doityourselfchristmas.com - User contributions [en]

Simple Renard RGB+W

2012-10-23T13:45:42Z

Mactayl: /* What is the Simple Renard RGB+W? */

='''Simple Renard RGB+W 32 Channel DC Controller'''=

[[File:SR_RGB+W_populated.jpg|500px]] 

=Disclaimers=
The standard disclaimers pertaining to the information contained on this wiki page are listed [[Disclaimers | here.]] 

=Introduction=

==What is the Simple Renard RGB+W?==
The Simple Renard RGB+W is a low cost 32 channel DC controller designed to drive low current DC loads like RGB+W LED flood lights (such as [[DIYC_Flood| DIYC Flood]], [[Mighty_Mini|Mighty Mini]] or [[Super_Strip|Frank's Super Strip]]). Unlike other DC designs like the [[Ren48LSDv3c|REN48LSD]] , the Simple Renard RGB+W makes use of a different PIC, the [http://ww1.microchip.com/downloads/en/devicedoc/39631e.pdf PIC18F4520]. This PIC allows 32 channels per PIC to be controlled compared to the usual 8 channels per PIC (16F688) used in most Renard designs. This allows a smaller board and lower total cost. The design uses low cost NPN bipolar transistors to switch the loads to ground to power the outputs.

The board is capable of switching 5-24VDC at up to maximum of 500ma per channel for a very short period of time you should not exceed 400ma per channel for continuous use. The outputs use RJ45 jacks to provide easy access to the high channel count outputs. Power is supplied to the board thru two separate power inputs that allow a total of 7A to be supplied to each half of the board. The board requires either a 5vdc well regulated supply or a good 9-24vdc supply. An on board voltage regulator provides the necessary power for the PIC and transistors on the pcb.

For higher current DC loads it is also possible to connect [[DC_SSR|DC SSRs]] to the output of the Simple Renard RGB+W to drive high current DC loads such as long LED RGB strips, motors or other inductive loads.

The board was designed in the Fall of 2011 by [http://doityourselfchristmas.com/forums/member.php?5549-Mactayl Mactayl] and [http://doityourselfchristmas.com/forums/member.php?2120-tstraub tstraub], inspired by [http://doityourselfchristmas.com/forums/member.php?627-N7XG n7xg], and based on original concepts by [http://doityourselfchristmas.com/forums/member.php?9-P-Short p.short], [http://doityourselfchristmas.com/forums/member.php?583-scorpia p.rogers] and [http://doityourselfchristmas.com/forums/member.php?1986-budude budude].
 

==How does the Simple Renard RGB+W work?==
The Simple Renard RGB+W uses a similar architecture for the logic portions of the board as the RenardSS series of boards. Sequence information is passed from a PC running Vixen or other sequencing program via an RS-485 interface. The RS485 chip receives this information and turn into standard TTL logic levels that the PIC can understand. The PIC reads in the data and if it determines that the information corresponds to itself, it updates the dimming levels of all 32 channels. It removes this information from the stream and feeds the rest out to the RS485 chip which translates it to RS-485 levels for the next controller in the line. It is important to realize that the information is removed from the stream and that the resultant leftover stream will have all of the data offset by the 32 channels of information used by the Simple Renard RGB+W. For example, if you have two Simple Renard RGB+W, on Vixen you would configure a single Renard plug-in with 64 channels. The first Simple Renard RGB+W consumes the first 32 channels of information leaving only 32 channels on it's outputs. The second Renard RGB+W will see this incoming data as controller #1 again and assume the data is for it. This is very much different than standard hard/soft-coded DMX or LOR devices that use a set address yet still pass on the entire stream to the next controller on the line.

The PIC in the Simple Renard RGB+W uses the internal PIC oscillator.

So - now that the PIC has the updated dimming levels for all of it's channels, it enables each of its outputs using PWM or Pulse Width Modulation. It is important to grasp that the voltage levels are not controlled - it is the amount of time on and off that is varied within a small cycle of time for each update. It seems logical that to dim things you would just change the voltage from 12v to 9v for example. Instead, the voltage is on at the full 12v for x amount of time and then it is off (0v) for the y amount of time - it is not something in-between. The cycle time is controlled by the PIC in the case of the Renard RGB+W. In RenardSS boards, they use a Zero-Cross (ZC) signal which is created by an opto-isolator attached to the AC line (either directly to the mains or via a transformer and in both cases through some resistors to limit the current to the opto). Since the Renard RGB+W does not have any AC supplied to it, the PIC basically makes up it's own timing but it closely resembles what is seen with normal ZC usage.

The Simple Renard RGB+W uses sourced outputs and not sinked outputs like the RenardSS controllers. Why is this? Because the PIC needs to turn on a transistor and to do this, it supplies 5v on it's output which turns on the transistor (via a resistor to limit the current) which allows current to flow from the collector to the emitter of the transistor. The emitter is directly connected to ground so basically, the transistor sinks the current from the LEDs (or whatever you have attached to the output) to ground. The positive voltage from the DC power supply connects directly to the device you have attached and this completes the circuit.
 

==Revision History==
The Version v.1b is currently the most recent version of the Simple Renard RGB+W in production.

=Simple Renard RGB+W Parts=
In addition to the PCB, you will need the following components:
===Mouser===
<table border="1">
<tr><td>Part</td><td>Description</td><td>Mouser PN</td><td>Qty</td></tr>
<tr><td>P1</td><td>Fixed Terminal Blocks 5.08MM VERTICAL 2P wire protector</td><td>571-7969492</td><td>2</td></tr>
<tr><td>C1,C2</td><td>Aluminum Electrolytic Capacitors - Leaded 35volts 100uF 6.3x11 20% 2LS</td><td>647-UVZ1V101MED</td><td>2</td></tr>
<tr><td>C6</td><td>Multilayer Ceramic Capacitors (MLCC) - Leaded 0.33uF 50volts X7R 10%</td><td>81-RDER71H334K1K103B</td><td>1</td></tr>
<tr><td>C3,C4,C5</td><td>Multilayer Ceramic Capacitors (MLCC) - Leaded 0.1uF 50volts Y5V +80-20% 2.5mm L/S</td><td>81-RPEF51104Z2S2A03A</td><td>3</td></tr>
<tr><td>D2</td><td>Zener Diodes 4.3 Volt 0.5 Watt)</td><td>78-1N5229B</td><td>1</td></tr>
<tr><td>D1</td><td>Zener Diodes 9.1 Volt 0.5 Watt)</td><td>78-1N5239B</td><td>1</td></tr>
<tr><td>IC1</td><td>RS-485 Interface IC LP Diff Pairs</td><td>595-SN65LBC179P</td><td>1</td></tr>
<tr><td>IC3</td><td>Linear Regulators - Standard 1A Pos Vol Reg</td><td>512-LM7805CT</td><td>1</td></tr>
<tr><td></td><td>IC & Component Sockets 40P DUAL WIPE DIPSKT</td><td>517-4840-6000-CP</td><td>1</td></tr>
<tr><td>IC5</td><td>Microcontrollers (MCU) 32KB 1536 RAM 36I/O</td><td>579-PIC18F4520-I/P</td><td>1</td></tr>
<tr><td>ICSP</td><td>Headers & Wire Housings FLAT HEADER 6P Straight Post tin</td><td>571-6404526</td><td>1</td></tr>
<tr><td>JP2 XBee header</td><td>Headers & Wire Housings FLAT HEADER 5P Straight Post tin</td><td>571-640452-5</td><td>1</td></tr>
<tr><td>Shunt for XBheader and Vreg bypass</td><td>Headers & Wire Housings Mini Shunt .177" height</td><td>737-MSC-G</td><td>3</td></tr>
<tr><td>JP3 Vreg bypass</td><td>Headers & Wire Housings FLAT HEADER 2P Straight Post tin</td><td>571-6404522</td><td>1</td></tr>
<tr><td>J1-J10</td><td>Ethernet & Telecom Connectors 8 PCB TOP ENTRY </td><td>571-5556416-1</td><td>10</td></tr>
<tr><td>Status Led</td><td>Standard LED - Through Hole YELLOW DIFFUSED</td><td>78-TLHY5405</td><td>1</td></tr>
<tr><td>Power Led</td><td>Standard LED - Through Hole RED DIFFUSED</td><td>78-TLHR5401</td><td>1</td></tr>
<tr><td>RX/TX Led</td><td>Standard LED - Through Hole GREEN DIFFUSED</td><td>78-TLHG5401</td><td>1</td></tr>
<tr><td>R1,R2,R6</td><td>Carbon Film Resistors - Through Hole 1.0Kohms 0.05</td><td>299-1k-RC</td><td>3</td></tr>
<tr><td>R3,R7</td><td>Carbon Film Resistors - Through Hole 330ohms 5%</td><td>299-330-RC</td><td>2</td></tr>
<tr><td>R4</td><td>Carbon Film Resistors - Through Hole 10Kohms 5%</td><td>299-10k-RC</td><td>1</td></tr>
<tr><td>R5</td><td>Carbon Film Resistors - Through Hole 120ohms 0.05</td><td>299-120-RC</td><td>1</td></tr>
<tr><td>R9,R10</td><td>Carbon Film Resistors - Through Hole 27Kohms 5%</td><td>299-27k-RC</td><td>2</td></tr>
<tr><td>R11-42</td><td>Carbon Film Resistors - Through Hole 820ohms 5%</td><td>299-820-RC</td><td>32</td></tr>
<tr><td>T1-32</td><td>Transistors Bipolar (BJT) 600mA 75V NPN</td><td>863-PN2222AG</td><td>32</td></tr>
<tr><td>PIC Bypass</td><td>Headers & Wire Housings NARROW FLT HDR 3P Straight Post</td><td>571-3-644456-3</td><td>1</td></tr>
<tr><td></td><td>IC & Component Sockets 8P DUAL WIPE DIPSKT</td><td>517-4808-3004-CP</td><td>1</td></tr>
</table> 

[http://www.mouser.com:80/ProjectManager/ProjectDetail.aspx?AccessID=d37c8361c9 Click Here for Mouser Direct Project BOM]

The Kit is available at [http://www.diyledexpress.com/index.php?main_page=product_info&cPath=17&products_id=100 DIYLEDExpress.com]

===Housing===
The Simple Renard RGB+W was designed to fit in the [http://www.aflglobal.com/cmspages/bluekey/getfile.aspx?aliaspath=/productlist/Product-Lines/Optical-Connectivity---Apparatus/CableGuard-500-Coax-Demarcation-Enclosure/doc/CG-500-Coax-Demarcation-Enclosure CG-500 Demarcation Enclosure] available from numerous vendors including [http://www.diyledexpress.com/index.php?main_page=index&cPath=16 www.diyledexpress.com] and [http://wlcventures.com/zencart/index.php?main_page=index&cPath=1| www.wlcventures.com] 

=Building the Simple Renard RGB+W=
==Assembly==

The Simple Renard RGB+W is a simple device to assemble and test. It is easiest if you build the units by inserting the various components from smallest to tallest .

# Begin by inspecting the PCBs to look for any defects such as cracks or breaks. The holes on the board should be open on both sides. Then inspect and sort out the various parts for the board.
# Install the resistors:
## Install the 1K ohm resistors at locations R1,R2,R6. The resistor are not polarized, so they can go either way.
## Install the 330 ohm resistors at locations R3,R7. The resistor are not polarized, so they can go either way.
## Install the 10K ohm resistor at location R4. The resistor is not polarized, so it can go either way.
## Install the 120 ohm resistor at location R5. The resistor is not polarized, so it can go either way.
## Install the 27K ohm resistors at locations R9,R10. The resistor are not polarized, so they can go either way.
## Install the 820 ohm resistors at locations R11-42. The resistor are not polarized, so they can go either way.
# Install the capacitors:
## Install the 100uf Electrolytic Capacitors at locations C1,C2. The capacitors are polarized. The side of the capacitor will have a stripe on the negative side. The long lead is the positive side, and it goes in the hole marked with a +.
## Install the 0.33uf Ceramic Capacitor at location C6. The capacitor is not polarized, so it can go either way.
## Install the 0.1uf Ceramic Capacitors at locations C3,C4,C5. The capacitors are not polarized, so they can go either way.
# Install the IC sockets:
## Install the 8 pin socket at location IC1. The notch on the socket should face the right side of the board, matching the silkscreen image.
## Install the 40 pin socket at location IC2. The notch on the socket should face the right side of the board, matching the silkscreen image.
# Install the diodes:
## Install the 1N5239 diode at location D1. The diode is polarized and it can only go one way. The end with the band (cathode) goes towards the left side of the board.
## Install the 1N5229 diode at location D2. The diode is polarized and it can only go one way. The end with the band (cathode) goes towards the left side of the board.
# Install the transistors:
## Install the PN2222AG NPN transistors at locations T1-32. The transistors are polarized and can only go one way. The transistors should be installed with the flat side matching the silk screen image. T1-16 on the top side of the board should have the flat side facing to the right side of the board. T17-32 on the bottom side of the board should have the flat side facing to the left side of the board.
# Install the light emitting diodes:
## Install the Red LED at the location marked Power. The LED is polarized. There is a flat side (cathode) that has a short lead and it faces towards the right side of the board.
## Install the Yellow LED at the location marked Status. The LED is polarized. There is a flat side (cathode) that has a short lead and it faces towards the right side of the board.
## Install the Green LED at the location marked RX/TX. The LED is polarized. There is a flat side (cathode) that has a short lead and it faces towards the right side of the board.
# Install the headers:
## Install the 5 pin header at location JP2 (RENW header). The short side of the header strip goes into the board.
## Install the 2 pin header at location JP3 (VREG bypass). The short side of the header strip goes into the board.
## Install the 3 pin header at location JP4 (PIC bypass). The short side of the header strip goes into the board.
## Install the 6 pin header at location ICSP (PIC programming header). The short side of the header strip goes into the board.
# Install the 5v linear regulator at location IC3. The voltage regulator is polarized and goes only one way. Gently bend the leads of the regulator at the location on the leads where it changes size down at a 90 degree angle towards the flat side of the regulator. Apply thermal grease to the flat heat sink side of the regulator and fasten it to the pcb using a #4 screw and nut.
# Install the RJ45 jacks at locations J1-10. Gently align the eight wires with the matching holes and snap the connector to the board. Solder the connector to the circuit board being careful to not short out the connectors.
# Install the 2 terminal strips at locations TB1,TB2. The side where the wires enter under the screw should face the right of the board.
# Install the jumper shunts:
## Install the shunts on the headers according to the [[Simple_Renard_RGB%2BW#Jumper_Settings_.2F_Headers|Header Settings]] listed below. 

==Initial Testing / Final Assembly==
#The first thing you will want to do in any PCB construction project is to double check that you have all components installed and in the proper orientation. You will then want to inspect the board for any cold/bridged solder joints. Take your time with this step and go over each and every joint.
#If you have any of the IC's (IC1, IC2)installed - remove them now.
#Connect your power supply to the “TB1 (V+1)” - it supplies power to controller portion of the board as well as outputs 1-16. “TB2 (V+2)” is a separate input to drive outputs 17-32. Note that the ground is shared between the two inputs. If you are using a well regulated +5vdc power supply as your power input, the regulator circuit should not be installed. However, you must manually bypass this by placing a jumper on header JP3.
#Turn on the supply and verify the power LED lights up. Verify you have 5v between pins 11 and 12 on the PIC socket as well as between pins 1 and 4 on the 485 chip socket. Install all of the IC's if this passes.
# Install the ICs:
## Install the PIC18F4520 in the 40 pin socket at location IC2. The IC is polarized. Gently install the IC so that the notch faces towards the right matching the socket and the silkscreen.
## Install the SN65LBC179P in the 8 pin socket at location IC1. The IC is polarized. Gently install the IC so that the notch faces towards the right matching the socket and the silkscreen.

Congratulations! That completes the construction of the Simple Renard RGB+W ! 

==Programming the PIC==
'''The Simple Renard RGB+W does not use the default Renard firmware used on other Renard devices.''' You must program the Simple Renard RGB+W with the [[Simple_Renard_RGB%2BW#Firmware|special firmware]] listed below. You can plug your PICKIT programmer directly on the ICSP header making sure to align Pin1 on the ICSP header with Pin 1 of the PICKIT.

==Final Testing==
The Simple Renard RGB+W has three diagnostic LEDs.
#The Power LED is lit when +5vdc is available to the PIC from either the voltage regulator circuit or voltage regulator bypass, if it is installed and +5vdc is applied to TB1 (V+1).
#The Status LED flashes on and off when the power is applied and the PIC is properly programed and running.
#The RX/TX LED flashes when serial data is received or transmitted

The design is fairly straight-forward and as long as you are sure of the voltage inputs and the PIC is flashed properly you should not have any issues if your soldering is good.

The data wiring of the Simple Renard RGB+W is the same as the RenardSS series so you can follow the cabling requiremnents for that.

Connect the Simple Renard RGB+W to your PC using standard wiring practices as on the Wiki for other Renard controllers. Develop a Vixen sequence to turn on/off each channel in groups of four using the appropriate Renard plug-in. Channels 1, 5, 9, etc should have the same programming but only have 1 channel in the group (1,2,3,4) on at a time. This helps ensure you have unique channel
addressing from each RJ45 output.

With the sequence running, plug in a RGB+W device such as a [[DIYC_Flood|DIYC Flood]] or [[Super_Strip|Super Strip strip]] into each RJ45 and ensure each color turns on in order. Once that is complete you change the on/off to ramp up/downs to verify dimming operation. Finally, you can perform a full load test with 8 devices installed.

The Simple Renard RGB+W can be used to drive other devices as well of course. The [[Mighty_Mini|Mighty Mini]] floods can be wired using normal RGBW wiring since the MM end of the cable goes into terminal blocks versus an RJ45 jack. Another popular flood is the [http://www.seasonalentertainmentllc.com/rainbowfloodlight.htm ChristmasOnManor Rainbow Flood]. This is an RGB (no white) flood so it only uses 3 channels. The wiring uses pins 2, 4 and 8 to drive Red, Green and Blue. Note that pin 6 - or the 3rd channel is not used here. You have a few choices - in Vixen simply skip that channel, or if you really want to use that channel, you will need to do some creative cabling or not use the RJ45 jacks at all and wire the 3 channels directly to the board.

==Mounting in Housing==
TBD

=Jumper Settings / Headers=
==JP1 PIC Option ==
This header is currently unused. The default position is no jumper. 
==JP2 XBee Header==
This header is used to connect a XBee Wireless module directly to the Renard RGB+W. If you are not using a XBee Wireless module, the default jumper position is a jumper across pins 4/5.

Pin Layout 
1 = +5VDC 
2 = N/C 
3 = GND 
4 = RX from 485 chip 
5 = RX in to PIC 
 

==JP3- Vreg Bypass==
This header position allows you to bypass and omit the on board voltage regulator if you are feeding TB1 (V1+) with a well regulated +5vdc. The default position is for no header if you are using the on board regulator. Only install jumper on JP3 if you have omitted C1 and IC3 and if TB1 V1+ is +5VDC and well regulated! 

==JP4 PIC Bypass==
If you are using Start Address Programming, you can use the PIC bypass to allow the data to flow thru the Simple Renard RGB+W without the usual Renard "address eating". If you use a jumper across pins 1/2 then the data stream that comes into the device goes out exactly as it came in with no addresses consumed by the Simple Renard RGB+W. The default position is a jumper across pins 2/3. 
Pin Layout 
1 = Data In from RS485 IC 
2 = Data Out to RS485 IC 
3 = Data Out from PIC 

==ICSP==
This header allows the PIC to be programmed or reprogrammed while still plugged into the circuit board. To use the ICSP header plug your PICKIT programmer directly onto the header, making note to align pin 1 of the header with pin1 of the PICKIT. 
Pin Layout 
Pin 1 = MCLR 
Pin 2 = +5 volts 
Pin 3 = GND 
Pin 4 = PGD 
Pin 5 = PGC 
Pin 6 = PGM/RB5 

=Power Requirements=
The board requires either a 5vdc well regulated supply or a good 9-24vdc supply.

The logic portions of the board require a steady +5vdc supply. This can be supplied in two ways on the Simple Renard RGB+W. If you use a well-regulated +5vdc power supply, you skip installing the voltage regulator and capacitor and install a jumper across the JP3 header. This will feed the power from the TB1 (V+1) jack directly to the logic components. Obviously care must be taken to ONLY use a 5vdc supply - if a 12v supply is connected in this configuration, you will probably lose your PIC and RS485 chips in one shot. If you are planning to use a 9-24vdc supply then you must install the regulator circuitry. This allows the power supplied on the TB1 (V+1) connector to be converted down to +5vdc for the logic components. It is important to realize that the 5v created is only used by the logic components, it is NOT sent out to the outputs of the Simple Renard RGB+W. The outputs always follow whatever you place on TB1 (V+1) and TB2 (V+2). The two connectors are separated so it is possible to run different voltages on TB1 (V+1) and TB2 (V2) (say 5v and 12v). Here again, extreme caution must be taken to ensure you do not mix up supplies or plug your device into the wrong outputs (say a 5v strip into a 12v output). In addition, you must ensure that the two power supplies will work harmoniously with a shared ground connection since the ground plane is shared between TB1 (V+1) and TB2 (V+2).

TB1 (V+1) powers Channels 1-16. TB2 (V+2) powers channels 17-32.

= Connecting up the Simple Renard RGB+W=
==Computer Setup==

:VIXEN Settings

::The Renard Simple RGB+W requires the Renard Dimmer [Vixen 1.1.*] or Renard Dimmer (modified) [Vixen 2.*] Plug-In.

::Renard Dimmer Plug-In Settings:
:::*Protocol Version: 1
:::*COM1 (or whichever COM port you are connected to)
:::*Baud: 57600 (default firmware value, if firmware is changed then this needs to be changed to match the firmware)
:::*Parity: None
:::*Data bits: 8
:::*Stop bits: One
:::*Hold port open during the duration of the sequence execution: Checked

==Data Connections==
The Simple Renard RGB+W should be connected to a PC and can be driven by the standard Renard Plugin in Vixen. 
J1 is the data input to the Simple Renard RGB+W 
J2 is the data output from the Simple Renard RGB+W 
==Outputs==
J3 is Output channels 1-4 
J4 is Output channels 5-8 
J5 is Output channels 9-12 
J6 is Output channels 13-16 
J7 is Output channels 17-20 
J8 is Output channels 21-24 
J9 is Output channels 25-28 
J10 is Output channels 29-32 

RJ45 output jacks are wired as follows:
Pin 1 - V+
Pin 2 - First Channel Output
Pin 3 - V+
Pin 4 - Second Channel Output
Pin 5 - V+
Pin 6 - Third Channel Output
Pin 7 - V+
Pin 8 - Fourth Channel Output
The outputs are switched to Ground by the transistors controlled by the PIC. 

==Power Connections==
'''Warning...The Simple Renard RGB+W does not have an on-board fuse. You must use an external/inline fuse holder with a 7A fuse for each of the two power inputs for safety.'''

TB1 (V+1) supplies power to Outputs 1-16 and also supplies power to the Voltage regulator to power the on board circuits. 
TB2 (V+2) supplies power to Outputs 17-32.

=Firmware=
The Simple Renard RGB+W makes use of a different PIC then the usual PIC found in most Renard devices. '''The Simple Renard RGB+W does not use the default Renard firm. You must make use of the special firmware listed below to program your Simple Renard RGB+W.''' The Simple Renard RGB+W firmware only runs Renard protocol. A DMX version is currently being tested and should be available in May 2012.

The Simple Renard RB+W has two versions of the software available.
#There is one version of the software that makes use of the full 32 channel for RGBW use.
#There is also a second version of the software that only makes use of 24 channels for RGB use.You must choose the operating mode for the 24 channel firmware. There are two choices:
##Drop the fourth channel on each RJ45 jack for generic RGB layout.
##Drop the third channel on each RJ45 jack for use with RGB [http://www.seasonalentertainmentllc.com/rainbowfloodlight.htm Rainbow Floods].
'''Unlike typical Renard firmware, you must make changes to the .inc file, not the .asm file to adjust the operating parameters.'''

#You must modify the firmware in the .inc file to match the correct baud rate of your data network. The Simple Renard RGB+W runs at 57.6k or 115k baud rate. The default baud rate is 57.6K.
#You must modify the firmware in the .inc file if you want to use a different start address for the device. The default address is 0. You can find more info [http://doityourselfchristmas.com/wiki/index.php?title=Renard_Start_Address_Configuration_Guide here] on Start Address Configurations.

===Downloads===
Simple Renard RGB+W Firmware (32 channels) [http://doityourselfchristmas.com/forums/dynamics/showentry.php?e=176&catid=6.htm RGB+W]

Simple Renard RGB Firmware (24 Channels) [http://doityourselfchristmas.com/forums/dynamics/showentry.php?e=177&catid=6.htm RGB]

=Schematic=
[[File:SR_RGB%2BW_sch.pdf]]

=PCB=

[[File:SR_RGB+W.jpg|300px]] 

PCBs are available from [http://n7xg.net/diycprojects.html N7XG (Dean)]
or kits are available at [http://www.diyledexpress.com/ diyledexpress]

=Design Options=
#The two banks of channels, 1-16 and 17-32 can be configured to operate at different dc voltage levels by following the instructions [[Simple_Renard_RGB%2BW#Power_Requirements|above]].
# The Simple Renard RGB+W can be configured via firmware to use either a full 32 channels for RG+W use or 24 channels for RGB use.
#The Simple Renard RGB+W can be directly connected to a REN-W board via the JP2 header.

=Other Information=
TBD

==Simple Renard RGB+W Discussion Threads==
[http://doityourselfchristmas.com/forums/showthread.php?15990-Simple-Renard-PCB-s-(Interest-Only) Interest thread] 
[http://doityourselfchristmas.com/forums/showthread.php?15394-Simple-Renard-RGB-W&highlight=simple+renard Thread 1] 

==FAQ==
TBD 

[[Category:DIYC Controllers]]
[[Category:DIYC Index]]

Simple Renard 32 Combo

2012-09-25T13:53:46Z

Mactayl: /* Downloads */

=Simple Renard 32 Combo - 32 Channel Controller=

[[File:Sr32c_Step9.jpg|500px]] 

''' THIS WIKI IS A WORK IN PROGRESS AND IS CURRENTLY UNDER CONSTRUCTION. ''' 

==Disclaimers==
The standard disclaimers pertaining to the information contained on this wiki page are listed [[Disclaimers | here.]] 

==What is the Simple Renard 32 Combo?==
The Simple Renard 32 combo is a low cost 32 channel controller designed to drive either ACSSRs or DCSSRs which switch their loads close to the item being controlled. Unlike other Renard designs like the [[Ren64|Renard 64XC]], the Simple Renard 32 Combo makes use of a different PIC, the [http://ww1.microchip.com/downloads/en/devicedoc/39631e.pdf PIC18F4520]. This PIC allows 32 chanels per PIC to be controlled compared to the usual 8 channels per PIC (16F688) used in most Renard designs. This allows a smaller board and lower total cost.

The Simple Renard 32 Combo controller is used to control loads in a "star" type system. This means, that the main controller stays in a central location while the SSRs are on the tips of the "spokes". The real savings in this layout is in the power cables. Most of the channel power cables are very short. This system is very good for widely spaced display items with small groups of channels in one area like mini-trees.

The outputs of the Simple Renard 32 Combo are designed to be connected to SSRs which switch the actual loads. The Simple Renard 32 Combo can control DCSSrs like [[4_Channel_DCSSR_Assembly_Instructions| WJohn's DC SSR]] or [[DCSSR_Version_2.4|Labrat's DCSSR Version 2.4]]. The Simple Renard 32 Combo can also control ACSSrs like
[[SSRez|Chris and John's SSRez]] or [[SSRneon|Dave's SSRneon]]

The board requires a good 9-12vac external power supply. An on board voltage regulator provides the necessary power for the PIC on the pcb.

The board was designed in the Fall of 2010 by [http://doityourselfchristmas.com/forums/member.php?5549-Mactayl Mactayl] and [http://doityourselfchristmas.com/forums/member.php?2120-tstraub tstraub], and based on original concepts by [http://doityourselfchristmas.com/forums/member.php?9-P-Short p.short], [http://doityourselfchristmas.com/forums/member.php?583-scorpia p.rogers].
 

==How does the Simple Renard 32 Combo work?==
The Simple Renard 32 Combo uses a similar architecture for the logic portions of the board as the RenardSS series of boards. Sequence information is passed from a PC running Vixen or other sequencing program via an RS-485 interface. The RS485 chip receives this information and turn into standard TTL logic levels that the PIC can understand. The PIC reads in the data and if it determines that the information corresponds to itself, it updates the dimming levels of all 32 channels. It removes this information from the stream and feeds the rest out to the RS485 chip which translates it to RS-485 levels for the next controller in the line. It is important to realize that the information is removed from the stream and that the resultant leftover stream will have all of the data offset by the 32 channels of information used by the Simple Renard 32 Combo. For example, if you have two Simple Renard 32 Combo, on Vixen you would configure a single Renard plug-in with 64 channels. The first Simple Renard 32 Combo consumes the first 32 channels of information leaving only 32 channels on it's outputs. The second Renard 32 Combo will see this incoming data as controller #1 again and assume the data is for it. This is very much different than standard hard/soft-coded DMX or LOR devices that use a set address yet still pass on the entire stream to the next controller on the line.

The PIC in the Simple Renard 32 Combo uses the internal PIC oscillator.

So - now that the PIC has the updated dimming levels for all of it's channels, it enables each of its outputs using PWM or Pulse Width Modulation. It is important to grasp that the voltage levels are not controlled - it is the amount of time on and off that is varied within a small cycle of time for each update. It seems logical that to dim things you would just change the voltage from 12v to 9v for example. Instead, the voltage is on at the full 12v for x amount of time and then it is off (0v) for the y amount of time - it is not something in-between. The cycle time is controlled by the PIC in the case of the Simple Renard 32 Combo. The Simple Renard 32 Combo has a Zero-Cross (ZC) signal which is created by an opto-isolator attached to the AC line (via a transformer). The Zero Crossing (ZC) signal is the point at which the AC signal crosses zero volts. The ZC point needs to be known so that the triacs can be turned on/off at the correct time to achieve a dimming effect for AC loads. The Renard 32 Combo can use the ZC (for ACSSRs) to trigger the dimming or when the ZC chip is removed (for DCSSRs) the PIC basically makes up it's own timing but it closely resembles what is seen with normal ZC usage.

The output from the PIC is connected to either ACSSrs or DCSSRs to control loads. 

==Revision History==
The Version v.1b is currently the most recent version of the Simple Renard 32 Combo in production.

=Simple Renard 32 Combo Parts=
In addition to the PCB, you will need the following components:
===Mouser===
<table border="1">
<tr><td>Part</td><td>Description</td><td>Mouser PN</td><td>Qty</td></tr>
<tr><td>P1</td><td>Fixed Terminal Blocks 5.08MM VERTICAL 2P wire protector</td><td>571-7969492</td><td>1</td></tr>
<tr><td>BR1</td><td>4 pin Bridge rectifier 1amp dip</td><td>625-DF02MA-E3</td><td>1</td></tr>
<tr><td>C1</td><td>470uf 25V Electrolytic</td><td>647-UVZ1E471MPD</td><td>1</td></tr>
<tr><td>C2</td><td>220uf 25V Electrolytic</td><td>647-UVZ1E221MPD</td><td>1</td></tr>
<tr><td>C3,C4,C5</td><td>Multilayer Ceramic Capacitors (MLCC) - Leaded 0.1uF 50volts Y5V +80-20% 2.5mm L/S</td><td>81-RPEF51104Z2S2A03A</td><td>3</td></tr>
<tr><td>D2</td><td>Zener Diodes 4.3 Volt 0.5 Watt)</td><td>78-1N5229B</td><td>1</td></tr>
<tr><td>D1</td><td>Zener Diodes 9.1 Volt 0.5 Watt)</td><td>78-1N5239B</td><td>1</td></tr>
<tr><td>IC2</td><td>RS-485 Interface IC LP Diff Pairs</td><td>595-SN65LBC179P</td><td>1</td></tr>
<tr><td>IC3</td><td>H11AA1 Zero Cross</td><td>782-H11AA1</td><td>1</td></tr>
<tr><td>IC4</td><td>Linear Regulators - Standard 1A Pos Vol Reg</td><td>512-LM7805CT</td><td>1</td></tr>
<tr><td></td><td>IC & Component Sockets 40P DUAL WIPE DIPSKT</td><td>517-4840-6000-CP</td><td>1</td></tr>
<tr><td>IC1</td><td>Microcontrollers (MCU) 32KB 1536 RAM 36I/O</td><td>579-PIC18F4520-I/P</td><td>1</td></tr>
<tr><td>ICSP</td><td>Headers & Wire Housings FLAT HEADER 6P Straight Post tinr</td><td>571-6404526</td><td>1</td></tr>
<tr><td>JP1 XBee header</td><td>Headers & Wire Housings FLAT HEADER 5P Straight Post tin</td><td>571-640452-5</td><td>1</td></tr>
<tr><td>Shunt for XBheader and PIC bypass</td><td>Headers & Wire Housings Mini Shunt .177" height</td><td>737-MSC-G</td><td>2</td></tr>
<tr><td>J1-J10</td><td>Ethernet & Telecom Connectors 8 PCB TOP ENTRY </td><td>571-5556416-1</td><td>10</td></tr>
<tr><td>Status Led</td><td>Standard LED - Through Hole YELLOW DIFFUSED</td><td>78-TLHY5405</td><td>1</td></tr>
<tr><td>Power Led</td><td>Standard LED - Through Hole RED DIFFUSED</td><td>78-TLHR5410</td><td>1</td></tr>
<tr><td>RX/TX Led</td><td>Standard LED - Through Hole GREEN DIFFUSED</td><td>78-TLHG5401</td><td>1</td></tr>
<tr><td>R1,R2,R8,R9,R10</td><td>Carbon Film Resistors - Through Hole 1.0Kohms 0.05</td><td>291-1k-RC</td><td>5</td></tr>
<tr><td>R3,R5</td><td>Carbon Film Resistors - Through Hole 330ohms 5%</td><td>291-330-RC</td><td>2</td></tr>
<tr><td>R6</td><td>Carbon Film Resistors - Through Hole 10Kohms 5%</td><td>291-10k-RC</td><td>1</td></tr>
<tr><td>R7</td><td>Carbon Film Resistors - Through Hole 120ohms 0.05</td><td>291-120-RC</td><td>1</td></tr>
<tr><td>R11,R12</td><td>Carbon Film Resistors - Through Hole 27Kohms 5%</td><td>291-27k-RC</td><td>2</td></tr>
<tr><td>PIC Bypass</td><td>Headers & Wire Housings NARROW FLT HDR 3P Straight Post</td><td>571-3-644456-3</td><td>1</td></tr>
<tr><td></td><td>IC & Component Sockets 8P DUAL WIPE DIPSKT</td><td>517-4808-3004-CP</td><td>1</td></tr>
<tr><td></td><td>IC & Component Sockets 6P DUAL WIPE DIPSKT</td><td>571-1-390261-1</td><td>1</td></tr>
<tr><td></td><td>Wallwart 9-12 volts AC only </td><td>507-XT1220</td><td>1</td></tr>
</table> 

[http://www.mouser.com:80/ProjectManager/ProjectDetail.aspx?AccessID=404d2dcb3c Click Here for Mouser Direct Project BOM]

The Kit is available at [http://www.diyledexpress.com/index.php?main_page=product_info&cPath=17&products_id=101 DIYLEDExpress.com]

===Housing===
The Simple Renard 32 Combo was designed to fit in the [http://www.aflglobal.com/cmspages/bluekey/getfile.aspx?aliaspath=/productlist/Product-Lines/Optical-Connectivity---Apparatus/CableGuard-500-Coax-Demarcation-Enclosure/doc/CG-500-Coax-Demarcation-Enclosure CG-500 Demarcation Enclosure] available from numerous vendors including [http://www.diyledexpress.com/index.php?main_page=index&cPath=16 www.diyledexpress.com] and [http://wlcventures.com/zencart/index.php?main_page=index&cPath=1| www.wlcventures.com] 

=Building the Simple Renard 32 Combo=
==Assembly==
The Simple Renard 32 Combo is a simple device to assemble and test. It is easiest if you build the units by inserting the various components from smallest to tallest .

# Begin by inspecting the PCBs to look for any defects such as cracks or breaks. The holes on the board should be open on both sides. Then inspect and sort out the various parts for the board.
#:[[File:Sr32c_Step1.jpg|400px]] 
# Install the resistors:
## Install the 1K ohm resistors at locations R1,R2,R8,R9,R10. The resistor are not polarized, so they can go either way.
## Install the 330 ohm resistors at locations R3,R5. The resistor are not polarized, so they can go either way.
## Install the 10K ohm resistor at location R6. The resistor is not polarized, so it can go either way.
## Install the 120 ohm resistor at location R7. The resistor is not polarized, so it can go either way.
## Install the 27K ohm resistors at locations R11,R12. The resistor are not polarized, so they can go either way.
# Install the diodes:
## Install the 1N5239 diode at location D1. The diode is polarized and it can only go one way. The end with the band (cathode) goes towards the left side of the board.
## Install the 1N5229 diode at location D2. The diode is polarized and it can only go one way. The end with the band (cathode) goes towards the left side of the board.
# Install the IC sockets:
## Install the 6 pin socket at location IC3. The notch on the socket should face the right side of the board, matching the silkscreen image.
## Install the 8 pin socket at location IC2. The notch on the socket should face the right side of the board, matching the silkscreen image.
## Install the 40 pin socket at location IC1. The notch on the socket should face the right side of the board, matching the silkscreen image.
# Install the bridge rectifier at location BR1. The bridge rectified is polarized and it can only go one way. The side with the "+" and the "-" goes towards the bottom of the board and the side with the 2 "~" go towards teh top side of the board.
# Install the capacitors:
## Install the 470uf Electrolytic Capacitors at locations C1. The capacitor is polarized. The side of the capacitor will have a stripe on the negative side. The long lead is the positive side, and it goes in the hole marked with a +.
## Install the 220uf Electrolytic Capacitors at locations C2. The capacitor is polarized. The side of the capacitor will have a stripe on the negative side. The long lead is the positive side, and it goes in the hole marked with a +.
## Install the 0.1uf Ceramic Capacitors at locations C3,C4,C5. The capacitors are not polarized, so they can go either way.
# Install the light emitting diodes:
## Install the Red LED at the location marked Power. The LED is polarized. There is a flat side (cathode) that has a short lead and it faces towards the right side of the board.
## Install the Yellow LED at the location marked Status. The LED is polarized. There is a flat side (cathode) that has a short lead and it faces towards the right side of the board.
## Install the Green LED at the location marked RX/TX. The LED is polarized. There is a flat side (cathode) that has a short lead and it faces towards the right side of the board.
# Install the headers:
## Install the 5 pin header at location JP1 (RENW header). The short side of the header strip goes into the board.
## Install the 3 pin header at location JP2 (PIC bypass). The short side of the header strip goes into the board.
## Install the 6 pin header at location JP3 ICSP (PIC programming header). The short side of the header strip goes into the board.
# Install the 5v linear regulator at location IC4. The voltage regulator is polarized and goes only one way. Gently bend the leads of the regulator at the location on the leads where it changes size down at a 90 degree angle towards the flat side of the regulator. Apply thermal grease to the flat heat sink side of the regulator and fasten it to the pcb using a #4 screw and nut.
#:[[File:Sr32c_Step6.jpg|245px]][[File:Sr32c_Step7.jpg|200px]] 
# Install the RJ45 jacks at locations J1-10. Gently align the eight wires with the matching holes and snap the connector to the board. Solder the connector to the circuit board being careful to not short out the connectors.
# Install the 2 terminal strip1 at locations P1. The side where the wires enter under the screw should face the top of the board.
#:[[File:Sr32c_Step8.jpg|400px]] 
# Install the jumper shunts:
## Install the shunts on the headers according to the [[Simple_Renard_32_Combo#Jumper_Settings_.2F_Headers|Header Settings]] listed below. 

==Initial Testing / Final Assembly==
#The first thing you will want to do in any PCB construction project is to double check that you have all components installed and in the proper orientation. You will then want to inspect the board for any cold/bridged solder joints. Take your time with this step and go over each and every joint.
#If you have any of the IC's (IC1, IC2, IC3)installed - remove them now.
#Connect your 9-12vac power supply to the P1 terminal strip. It supplies power to controller portion of the board as well as outputs 1-32.
#Turn on the supply and verify the power LED lights up. Verify you have 5v between pins 11 and 12 on the PIC socket as well as between pins 1 and 4 on the 485 chip socket. Install all of the IC's if this passes.
# Install the ICs:
## Install the PIC18F4520 in the 40 pin socket at location IC1. The IC is polarized. Gently install the IC so that the notch faces towards the right matching the socket and the silkscreen.
## Install the SN65LBC179P in the 8 pin socket at location IC2. The IC is polarized. Gently install the IC so that the notch faces towards the right matching the socket and the silkscreen.
## Install the H11AA1 in the 6 pin socket at location IC3. The IC is polarized. Gently install the IC so that the notch faces towards the right matching the socket and the silkscreen.

[[File:Sr32c_Step9.jpg|400px]] 

'''Congratulations! That completes the construction of the Simple Renard 32 Combo !''' 

==Programming the PIC==
'''The Simple Renard 32 Combo does not use the default Renard firmware used on other Renard devices.''' You must program the Simple Renard 32 Combo with the [[Simple_Renard_32_Combo#Firmware|special firmware]] listed below. You can plug your PICKIT programmer directly on the ICSP header making sure to align Pin1 on the ICSP header with Pin 1 of the PICKIT.

==Final Testing==
The Simple Renard 32 Combo has three diagnostic LEDs.
#The Power LED is lit when +5vdc is available to the PIC from the voltage regulator circuit.
#The Status LED has two modes:
## It flashes on and off if the ZC chip (H11AA1) is removed and the power is applied and the PIC is properly programed and running.
## If flashes bright, dim, dimmer, off if the ZC chip (H11AA1) is present and the power is applied and the PIC is properly programed and running.
#The RX/TX LED flashes when serial data is received or transmitted

The design is fairly straight-forward and as long as you are sure of the voltage inputs and the PIC is flashed properly you should not have any issues if your soldering is good.

The data wiring of the Simple Renard 32 Combo is the same as the RenardSS series so you can follow the cabling requiremnents for that.

Connect the Simple Renard 32 Combo to your PC using standard wiring practices as on the Wiki for other Renard controllers. Develop a Vixen sequence to turn on/off each channel in groups of four using the appropriate Renard plug-in. Channels 1, 5, 9, etc should have the same programming but only have 1 channel in the group (1,2,3,4) on at a time. This helps ensure you have unique channel
addressing from each RJ45 output.

With the sequence running, plug in a SSR Device into each RJ45 and ensure each channel turns on in order. Once that is complete you change the on/off to ramp up/downs to verify dimming operation. Finally, you can perform a full load test with 8 devices installed.

==Mounting in Housing==
The Simple Renard 32 Combo was designed to be mounted in any convenient enclosure, however it will fit nicely in the CG-500 enclosure sold by various vendors including [http://www.diyledexpress.com/index.php?main_page=product_info&cPath=16&products_id=105 DIYLEDEXPRESS.COM] or [http://wlcventures.com/zencart/index.php?main_page=product_info&cPath=1&products_id=18 WLCVENTURES.COM]. 

=Jumper Settings / Headers=

==JP1 XBee Header==
This header is used to connect a XBee Wireless module directly to the Renard 32 Combo. If you are not using a XBee Wireless module, the default jumper position is a jumper across pins 4/5.

Pin Layout 
1 = +5VDC 
2 = N/C 
3 = GND 
4 = RX from 485 chip 
5 = RX in to PIC 
 

==JP2 PIC Bypass==
If you are using Start Address Programming, you can use the PIC bypass to allow the data to flow thru the Simple Renard 32 Combo without the usual Renard "address eating". If you use a jumper across pins 1/2 then the data stream that comes into the device goes out exactly as it came in with no addresses consumed by the Simple Renard 32 Combo. The default position is a jumper across pins 2/3. 
Pin Layout 
1 = Data In From RS485 IC 
2 = Data Out to RS485 IC 
3 = Data Out from PIC 

==JP3 ICSP==
This header allows the PIC to be programmed or reprogrammed while still plugged into the circuit board. To use the ICSP header plug your PICKIT programmer directly onto the header, making note to align pin 1 of the header with pin1 of the PICKIT. 
Pin Layout 
Pin 1 = MCLR 
Pin 2 = +5 volts 
Pin 3 = GND 
Pin 4 = PGD 
Pin 5 = PGC 
Pin 6 = PGM/RB5 

=Power Requirements=
The board requires a 9-12 vac power supply. It will not work with a DC power supply. A 9-12vac wall wart power supply can be connected to the power input terminals of the board.

Since the board does not have a fuse, it it recommended to add an in-line 1A fuse to the power input.

= Connecting up the Simple Renard 32 Combo=
==Computer Setup==

:VIXEN Settings

::The Renard Simple 32 Combo requires the Renard Dimmer [Vixen 1.1.*] or Renard Dimmer (modified) [Vixen 2.*] Plug-In.

::Renard Dimmer Plug-In Settings:
:::*Protocol Version: 1
:::*COM1 (or whichever COM port you are connected to)
:::*Baud: 57600 (default firmware value, if firmware is changed then this needs to be changed to match the firmware)
:::*Parity: None
:::*Data bits: 8
:::*Stop bits: One
:::*Hold port open during the duration of the sequence execution: Checked

==Data Connections==
The Simple Renard 32 Combo should be connected to a PC and can be driven by the standard Renard Plugin in Vixen. 
J1 is the data input to the Simple Renard 32 Combo 
J2 is the data output from the Simple Renard 32 Combo 

==Outputs==
The outputs of the Simple Renard 32 Combo is connected via straight thru Cat5 cables to SSRs.

J3 is Output channels 1-4 
J4 is Output channels 5-8 
J5 is Output channels 9-12 
J6 is Output channels 13-16 
J7 is Output channels 17-20 
J8 is Output channels 21-24 
J9 is Output channels 25-28 
J10 is Output channels 29-32 

RJ45 output jacks are wired as follows:
Pin 1 - +5vdc
Pin 2 - First Channel Output
Pin 3 - not connected
Pin 4 - Second Channel Output
Pin 5 - not connected
Pin 6 - Third Channel Output
Pin 7 - Ground
Pin 8 - Fourth Channel Output
 

==Power Connections==
'''Warning...The Simple Renard 32 Combo does not have an on-board fuse. You must use an external/inline fuse holder with a 1A fuse for the power input for safety.'''

The board is powered by connecting a 9-12vac power supply to the power input terminal connector on the upper right corner of the board. The power supply must be AC to generate the zero crossing signal for dimming ac circuits.

The on board voltage regulator circuit generates the +5vdc to power the on board circuits and provide switching signals to the attached SSRs. 

=Firmware=
The Simple Renard 32 Combo makes use of a different PIC then the usual PIC found in most Renard devices. '''The Simple Renard 32Combo does not use the default Renard firm. You must make use of the special firmware listed below to program your Simple Renard 32 Combo.''' The Simple Renard 32 Combo firmware runs Renard protocol and is setup with start addressing to run with dirknerkle's RenW wireless boards. A DMX version is currently being tested and should be available sometime in May 2012.

The Simple Renard 32 Combo has one version of the software available.
#There is one version of the software that makes use of the full 32 channel.
'''Unlike typical Renard firmware, you must make changes to the .inc file, not the .asm file to adjust the operating parameters.'''
#You must modify the firmware in the .inc file to match the correct baud rate of your data network. The Simple Renard 32 Combo runs at 57.6k or 115k baud rate. The default baud rate is 57.6K.
#You must modify the firmware in the .inc file if you want to use a different start address for the device. The default address is 0 and you can find more info here [http://doityourselfchristmas.com/wiki/index.php?title=Renard_Start_Address_Configuration_Guide Start Address Guide] on start addressing.
#You must modify the firmware in the .inc file if you want to use ULN2803AN
## You have to uncomment this line
##: #DEFINE DC_LED_LIGHTS ;;mostly used for ULN2803AN Darlington LED Drivers, DC power
## You have to comment out this line
##: ;;#DEFINE TRIAC_OR_SSR_LIGHTS ;;used for Triac/SSR driven Incandescent or LED lights, AC power

Note: If you want to use DCSSR's you should remove IC 3 (H11AA1) so ZC will not be used and this will allow PWM to function.

===Downloads===
Simple Renard 32 Combo Firmware (32 channels) [http://doityourselfchristmas.com/forums/dynamics/showentry.php?e=106&catid=6.htm SR 32 Combo] 
Simple Renard 32 Combo Beta DMX Firmware (32 channels)[http://doityourselfchristmas.com/forums/dynamics/showentry.php?e=191&catid=6.htm SR 32 Combo DMX] 

=Schematic=
[[File:SR_32_Combo_v.1b_Header_Info_11222011.pdf]]

=PCB=

[[File:Sr32c_Step1.jpg|500px]] 

PCBs are available from [http://n7xg.net/diycprojects.html N7XG (Dean)]
or kits are available at [http://www.diyledexpress.com/ diyledexpress]

=Design Options=
The Simple Renard 32 Combo is designed to drive either all DCSSRs or all ACSSRs, not a mix of SSRs. The unit is configured for DCSSRs by:
#Removing the ZC Chip
#Modify the firmware as noted [[Simple_Renard_32_Combo#Firmware|above]].

=Other Information=
TBD

==Simple Renard 32 Combo Discussion Threads==
[http://doityourselfchristmas.com/forums/showthread.php?15990-Simple-Renard-PCB-s-(Interest-Only) Interest thread] 
[http://doityourselfchristmas.com/forums/showthread.php?15191-Simple-Renard-32 Thread 1]
 
[http://doityourselfchristmas.com/forums/showthread.php?15394-Simple-Renard-RGB-W&highlight=simple+renard Thread 2] 

==FAQ==
TBD 

[[Category:DIYC Controllers]]
[[Category:DIYC Index]]

File:SimpleRenard32BetaDMX09252012.zip

2012-09-25T13:31:01Z

Mactayl:

Simple Renard 32 Combo

2012-09-25T13:26:56Z

Mactayl: /* Downloads */

=Simple Renard 32 Combo - 32 Channel Controller=

[[File:Sr32c_Step9.jpg|500px]] 

''' THIS WIKI IS A WORK IN PROGRESS AND IS CURRENTLY UNDER CONSTRUCTION. ''' 

==Disclaimers==
The standard disclaimers pertaining to the information contained on this wiki page are listed [[Disclaimers | here.]] 

==What is the Simple Renard 32 Combo?==
The Simple Renard 32 combo is a low cost 32 channel controller designed to drive either ACSSRs or DCSSRs which switch their loads close to the item being controlled. Unlike other Renard designs like the [[Ren64|Renard 64XC]], the Simple Renard 32 Combo makes use of a different PIC, the [http://ww1.microchip.com/downloads/en/devicedoc/39631e.pdf PIC18F4520]. This PIC allows 32 chanels per PIC to be controlled compared to the usual 8 channels per PIC (16F688) used in most Renard designs. This allows a smaller board and lower total cost.

The Simple Renard 32 Combo controller is used to control loads in a "star" type system. This means, that the main controller stays in a central location while the SSRs are on the tips of the "spokes". The real savings in this layout is in the power cables. Most of the channel power cables are very short. This system is very good for widely spaced display items with small groups of channels in one area like mini-trees.

The outputs of the Simple Renard 32 Combo are designed to be connected to SSRs which switch the actual loads. The Simple Renard 32 Combo can control DCSSrs like [[4_Channel_DCSSR_Assembly_Instructions| WJohn's DC SSR]] or [[DCSSR_Version_2.4|Labrat's DCSSR Version 2.4]]. The Simple Renard 32 Combo can also control ACSSrs like
[[SSRez|Chris and John's SSRez]] or [[SSRneon|Dave's SSRneon]]

The board requires a good 9-12vac external power supply. An on board voltage regulator provides the necessary power for the PIC on the pcb.

The board was designed in the Fall of 2010 by [http://doityourselfchristmas.com/forums/member.php?5549-Mactayl Mactayl] and [http://doityourselfchristmas.com/forums/member.php?2120-tstraub tstraub], and based on original concepts by [http://doityourselfchristmas.com/forums/member.php?9-P-Short p.short], [http://doityourselfchristmas.com/forums/member.php?583-scorpia p.rogers].
 

==How does the Simple Renard 32 Combo work?==
The Simple Renard 32 Combo uses a similar architecture for the logic portions of the board as the RenardSS series of boards. Sequence information is passed from a PC running Vixen or other sequencing program via an RS-485 interface. The RS485 chip receives this information and turn into standard TTL logic levels that the PIC can understand. The PIC reads in the data and if it determines that the information corresponds to itself, it updates the dimming levels of all 32 channels. It removes this information from the stream and feeds the rest out to the RS485 chip which translates it to RS-485 levels for the next controller in the line. It is important to realize that the information is removed from the stream and that the resultant leftover stream will have all of the data offset by the 32 channels of information used by the Simple Renard 32 Combo. For example, if you have two Simple Renard 32 Combo, on Vixen you would configure a single Renard plug-in with 64 channels. The first Simple Renard 32 Combo consumes the first 32 channels of information leaving only 32 channels on it's outputs. The second Renard 32 Combo will see this incoming data as controller #1 again and assume the data is for it. This is very much different than standard hard/soft-coded DMX or LOR devices that use a set address yet still pass on the entire stream to the next controller on the line.

The PIC in the Simple Renard 32 Combo uses the internal PIC oscillator.

So - now that the PIC has the updated dimming levels for all of it's channels, it enables each of its outputs using PWM or Pulse Width Modulation. It is important to grasp that the voltage levels are not controlled - it is the amount of time on and off that is varied within a small cycle of time for each update. It seems logical that to dim things you would just change the voltage from 12v to 9v for example. Instead, the voltage is on at the full 12v for x amount of time and then it is off (0v) for the y amount of time - it is not something in-between. The cycle time is controlled by the PIC in the case of the Simple Renard 32 Combo. The Simple Renard 32 Combo has a Zero-Cross (ZC) signal which is created by an opto-isolator attached to the AC line (via a transformer). The Zero Crossing (ZC) signal is the point at which the AC signal crosses zero volts. The ZC point needs to be known so that the triacs can be turned on/off at the correct time to achieve a dimming effect for AC loads. The Renard 32 Combo can use the ZC (for ACSSRs) to trigger the dimming or when the ZC chip is removed (for DCSSRs) the PIC basically makes up it's own timing but it closely resembles what is seen with normal ZC usage.

The output from the PIC is connected to either ACSSrs or DCSSRs to control loads. 

==Revision History==
The Version v.1b is currently the most recent version of the Simple Renard 32 Combo in production.

=Simple Renard 32 Combo Parts=
In addition to the PCB, you will need the following components:
===Mouser===
<table border="1">
<tr><td>Part</td><td>Description</td><td>Mouser PN</td><td>Qty</td></tr>
<tr><td>P1</td><td>Fixed Terminal Blocks 5.08MM VERTICAL 2P wire protector</td><td>571-7969492</td><td>1</td></tr>
<tr><td>BR1</td><td>4 pin Bridge rectifier 1amp dip</td><td>625-DF02MA-E3</td><td>1</td></tr>
<tr><td>C1</td><td>470uf 25V Electrolytic</td><td>647-UVZ1E471MPD</td><td>1</td></tr>
<tr><td>C2</td><td>220uf 25V Electrolytic</td><td>647-UVZ1E221MPD</td><td>1</td></tr>
<tr><td>C3,C4,C5</td><td>Multilayer Ceramic Capacitors (MLCC) - Leaded 0.1uF 50volts Y5V +80-20% 2.5mm L/S</td><td>81-RPEF51104Z2S2A03A</td><td>3</td></tr>
<tr><td>D2</td><td>Zener Diodes 4.3 Volt 0.5 Watt)</td><td>78-1N5229B</td><td>1</td></tr>
<tr><td>D1</td><td>Zener Diodes 9.1 Volt 0.5 Watt)</td><td>78-1N5239B</td><td>1</td></tr>
<tr><td>IC2</td><td>RS-485 Interface IC LP Diff Pairs</td><td>595-SN65LBC179P</td><td>1</td></tr>
<tr><td>IC3</td><td>H11AA1 Zero Cross</td><td>782-H11AA1</td><td>1</td></tr>
<tr><td>IC4</td><td>Linear Regulators - Standard 1A Pos Vol Reg</td><td>512-LM7805CT</td><td>1</td></tr>
<tr><td></td><td>IC & Component Sockets 40P DUAL WIPE DIPSKT</td><td>517-4840-6000-CP</td><td>1</td></tr>
<tr><td>IC1</td><td>Microcontrollers (MCU) 32KB 1536 RAM 36I/O</td><td>579-PIC18F4520-I/P</td><td>1</td></tr>
<tr><td>ICSP</td><td>Headers & Wire Housings FLAT HEADER 6P Straight Post tinr</td><td>571-6404526</td><td>1</td></tr>
<tr><td>JP1 XBee header</td><td>Headers & Wire Housings FLAT HEADER 5P Straight Post tin</td><td>571-640452-5</td><td>1</td></tr>
<tr><td>Shunt for XBheader and PIC bypass</td><td>Headers & Wire Housings Mini Shunt .177" height</td><td>737-MSC-G</td><td>2</td></tr>
<tr><td>J1-J10</td><td>Ethernet & Telecom Connectors 8 PCB TOP ENTRY </td><td>571-5556416-1</td><td>10</td></tr>
<tr><td>Status Led</td><td>Standard LED - Through Hole YELLOW DIFFUSED</td><td>78-TLHY5405</td><td>1</td></tr>
<tr><td>Power Led</td><td>Standard LED - Through Hole RED DIFFUSED</td><td>78-TLHR5410</td><td>1</td></tr>
<tr><td>RX/TX Led</td><td>Standard LED - Through Hole GREEN DIFFUSED</td><td>78-TLHG5401</td><td>1</td></tr>
<tr><td>R1,R2,R8,R9,R10</td><td>Carbon Film Resistors - Through Hole 1.0Kohms 0.05</td><td>291-1k-RC</td><td>5</td></tr>
<tr><td>R3,R5</td><td>Carbon Film Resistors - Through Hole 330ohms 5%</td><td>291-330-RC</td><td>2</td></tr>
<tr><td>R6</td><td>Carbon Film Resistors - Through Hole 10Kohms 5%</td><td>291-10k-RC</td><td>1</td></tr>
<tr><td>R7</td><td>Carbon Film Resistors - Through Hole 120ohms 0.05</td><td>291-120-RC</td><td>1</td></tr>
<tr><td>R11,R12</td><td>Carbon Film Resistors - Through Hole 27Kohms 5%</td><td>291-27k-RC</td><td>2</td></tr>
<tr><td>PIC Bypass</td><td>Headers & Wire Housings NARROW FLT HDR 3P Straight Post</td><td>571-3-644456-3</td><td>1</td></tr>
<tr><td></td><td>IC & Component Sockets 8P DUAL WIPE DIPSKT</td><td>517-4808-3004-CP</td><td>1</td></tr>
<tr><td></td><td>IC & Component Sockets 6P DUAL WIPE DIPSKT</td><td>571-1-390261-1</td><td>1</td></tr>
<tr><td></td><td>Wallwart 9-12 volts AC only </td><td>507-XT1220</td><td>1</td></tr>
</table> 

[http://www.mouser.com:80/ProjectManager/ProjectDetail.aspx?AccessID=404d2dcb3c Click Here for Mouser Direct Project BOM]

The Kit is available at [http://www.diyledexpress.com/index.php?main_page=product_info&cPath=17&products_id=101 DIYLEDExpress.com]

===Housing===
The Simple Renard 32 Combo was designed to fit in the [http://www.aflglobal.com/cmspages/bluekey/getfile.aspx?aliaspath=/productlist/Product-Lines/Optical-Connectivity---Apparatus/CableGuard-500-Coax-Demarcation-Enclosure/doc/CG-500-Coax-Demarcation-Enclosure CG-500 Demarcation Enclosure] available from numerous vendors including [http://www.diyledexpress.com/index.php?main_page=index&cPath=16 www.diyledexpress.com] and [http://wlcventures.com/zencart/index.php?main_page=index&cPath=1| www.wlcventures.com] 

=Building the Simple Renard 32 Combo=
==Assembly==
The Simple Renard 32 Combo is a simple device to assemble and test. It is easiest if you build the units by inserting the various components from smallest to tallest .

# Begin by inspecting the PCBs to look for any defects such as cracks or breaks. The holes on the board should be open on both sides. Then inspect and sort out the various parts for the board.
#:[[File:Sr32c_Step1.jpg|400px]] 
# Install the resistors:
## Install the 1K ohm resistors at locations R1,R2,R8,R9,R10. The resistor are not polarized, so they can go either way.
## Install the 330 ohm resistors at locations R3,R5. The resistor are not polarized, so they can go either way.
## Install the 10K ohm resistor at location R6. The resistor is not polarized, so it can go either way.
## Install the 120 ohm resistor at location R7. The resistor is not polarized, so it can go either way.
## Install the 27K ohm resistors at locations R11,R12. The resistor are not polarized, so they can go either way.
# Install the diodes:
## Install the 1N5239 diode at location D1. The diode is polarized and it can only go one way. The end with the band (cathode) goes towards the left side of the board.
## Install the 1N5229 diode at location D2. The diode is polarized and it can only go one way. The end with the band (cathode) goes towards the left side of the board.
# Install the IC sockets:
## Install the 6 pin socket at location IC3. The notch on the socket should face the right side of the board, matching the silkscreen image.
## Install the 8 pin socket at location IC2. The notch on the socket should face the right side of the board, matching the silkscreen image.
## Install the 40 pin socket at location IC1. The notch on the socket should face the right side of the board, matching the silkscreen image.
# Install the bridge rectifier at location BR1. The bridge rectified is polarized and it can only go one way. The side with the "+" and the "-" goes towards the bottom of the board and the side with the 2 "~" go towards teh top side of the board.
# Install the capacitors:
## Install the 470uf Electrolytic Capacitors at locations C1. The capacitor is polarized. The side of the capacitor will have a stripe on the negative side. The long lead is the positive side, and it goes in the hole marked with a +.
## Install the 220uf Electrolytic Capacitors at locations C2. The capacitor is polarized. The side of the capacitor will have a stripe on the negative side. The long lead is the positive side, and it goes in the hole marked with a +.
## Install the 0.1uf Ceramic Capacitors at locations C3,C4,C5. The capacitors are not polarized, so they can go either way.
# Install the light emitting diodes:
## Install the Red LED at the location marked Power. The LED is polarized. There is a flat side (cathode) that has a short lead and it faces towards the right side of the board.
## Install the Yellow LED at the location marked Status. The LED is polarized. There is a flat side (cathode) that has a short lead and it faces towards the right side of the board.
## Install the Green LED at the location marked RX/TX. The LED is polarized. There is a flat side (cathode) that has a short lead and it faces towards the right side of the board.
# Install the headers:
## Install the 5 pin header at location JP1 (RENW header). The short side of the header strip goes into the board.
## Install the 3 pin header at location JP2 (PIC bypass). The short side of the header strip goes into the board.
## Install the 6 pin header at location JP3 ICSP (PIC programming header). The short side of the header strip goes into the board.
# Install the 5v linear regulator at location IC4. The voltage regulator is polarized and goes only one way. Gently bend the leads of the regulator at the location on the leads where it changes size down at a 90 degree angle towards the flat side of the regulator. Apply thermal grease to the flat heat sink side of the regulator and fasten it to the pcb using a #4 screw and nut.
#:[[File:Sr32c_Step6.jpg|245px]][[File:Sr32c_Step7.jpg|200px]] 
# Install the RJ45 jacks at locations J1-10. Gently align the eight wires with the matching holes and snap the connector to the board. Solder the connector to the circuit board being careful to not short out the connectors.
# Install the 2 terminal strip1 at locations P1. The side where the wires enter under the screw should face the top of the board.
#:[[File:Sr32c_Step8.jpg|400px]] 
# Install the jumper shunts:
## Install the shunts on the headers according to the [[Simple_Renard_32_Combo#Jumper_Settings_.2F_Headers|Header Settings]] listed below. 

==Initial Testing / Final Assembly==
#The first thing you will want to do in any PCB construction project is to double check that you have all components installed and in the proper orientation. You will then want to inspect the board for any cold/bridged solder joints. Take your time with this step and go over each and every joint.
#If you have any of the IC's (IC1, IC2, IC3)installed - remove them now.
#Connect your 9-12vac power supply to the P1 terminal strip. It supplies power to controller portion of the board as well as outputs 1-32.
#Turn on the supply and verify the power LED lights up. Verify you have 5v between pins 11 and 12 on the PIC socket as well as between pins 1 and 4 on the 485 chip socket. Install all of the IC's if this passes.
# Install the ICs:
## Install the PIC18F4520 in the 40 pin socket at location IC1. The IC is polarized. Gently install the IC so that the notch faces towards the right matching the socket and the silkscreen.
## Install the SN65LBC179P in the 8 pin socket at location IC2. The IC is polarized. Gently install the IC so that the notch faces towards the right matching the socket and the silkscreen.
## Install the H11AA1 in the 6 pin socket at location IC3. The IC is polarized. Gently install the IC so that the notch faces towards the right matching the socket and the silkscreen.

[[File:Sr32c_Step9.jpg|400px]] 

'''Congratulations! That completes the construction of the Simple Renard 32 Combo !''' 

==Programming the PIC==
'''The Simple Renard 32 Combo does not use the default Renard firmware used on other Renard devices.''' You must program the Simple Renard 32 Combo with the [[Simple_Renard_32_Combo#Firmware|special firmware]] listed below. You can plug your PICKIT programmer directly on the ICSP header making sure to align Pin1 on the ICSP header with Pin 1 of the PICKIT.

==Final Testing==
The Simple Renard 32 Combo has three diagnostic LEDs.
#The Power LED is lit when +5vdc is available to the PIC from the voltage regulator circuit.
#The Status LED has two modes:
## It flashes on and off if the ZC chip (H11AA1) is removed and the power is applied and the PIC is properly programed and running.
## If flashes bright, dim, dimmer, off if the ZC chip (H11AA1) is present and the power is applied and the PIC is properly programed and running.
#The RX/TX LED flashes when serial data is received or transmitted

The design is fairly straight-forward and as long as you are sure of the voltage inputs and the PIC is flashed properly you should not have any issues if your soldering is good.

The data wiring of the Simple Renard 32 Combo is the same as the RenardSS series so you can follow the cabling requiremnents for that.

Connect the Simple Renard 32 Combo to your PC using standard wiring practices as on the Wiki for other Renard controllers. Develop a Vixen sequence to turn on/off each channel in groups of four using the appropriate Renard plug-in. Channels 1, 5, 9, etc should have the same programming but only have 1 channel in the group (1,2,3,4) on at a time. This helps ensure you have unique channel
addressing from each RJ45 output.

With the sequence running, plug in a SSR Device into each RJ45 and ensure each channel turns on in order. Once that is complete you change the on/off to ramp up/downs to verify dimming operation. Finally, you can perform a full load test with 8 devices installed.

==Mounting in Housing==
The Simple Renard 32 Combo was designed to be mounted in any convenient enclosure, however it will fit nicely in the CG-500 enclosure sold by various vendors including [http://www.diyledexpress.com/index.php?main_page=product_info&cPath=16&products_id=105 DIYLEDEXPRESS.COM] or [http://wlcventures.com/zencart/index.php?main_page=product_info&cPath=1&products_id=18 WLCVENTURES.COM]. 

=Jumper Settings / Headers=

==JP1 XBee Header==
This header is used to connect a XBee Wireless module directly to the Renard 32 Combo. If you are not using a XBee Wireless module, the default jumper position is a jumper across pins 4/5.

Pin Layout 
1 = +5VDC 
2 = N/C 
3 = GND 
4 = RX from 485 chip 
5 = RX in to PIC 
 

==JP2 PIC Bypass==
If you are using Start Address Programming, you can use the PIC bypass to allow the data to flow thru the Simple Renard 32 Combo without the usual Renard "address eating". If you use a jumper across pins 1/2 then the data stream that comes into the device goes out exactly as it came in with no addresses consumed by the Simple Renard 32 Combo. The default position is a jumper across pins 2/3. 
Pin Layout 
1 = Data In From RS485 IC 
2 = Data Out to RS485 IC 
3 = Data Out from PIC 

==JP3 ICSP==
This header allows the PIC to be programmed or reprogrammed while still plugged into the circuit board. To use the ICSP header plug your PICKIT programmer directly onto the header, making note to align pin 1 of the header with pin1 of the PICKIT. 
Pin Layout 
Pin 1 = MCLR 
Pin 2 = +5 volts 
Pin 3 = GND 
Pin 4 = PGD 
Pin 5 = PGC 
Pin 6 = PGM/RB5 

=Power Requirements=
The board requires a 9-12 vac power supply. It will not work with a DC power supply. A 9-12vac wall wart power supply can be connected to the power input terminals of the board.

Since the board does not have a fuse, it it recommended to add an in-line 1A fuse to the power input.

= Connecting up the Simple Renard 32 Combo=
==Computer Setup==

:VIXEN Settings

::The Renard Simple 32 Combo requires the Renard Dimmer [Vixen 1.1.*] or Renard Dimmer (modified) [Vixen 2.*] Plug-In.

::Renard Dimmer Plug-In Settings:
:::*Protocol Version: 1
:::*COM1 (or whichever COM port you are connected to)
:::*Baud: 57600 (default firmware value, if firmware is changed then this needs to be changed to match the firmware)
:::*Parity: None
:::*Data bits: 8
:::*Stop bits: One
:::*Hold port open during the duration of the sequence execution: Checked

==Data Connections==
The Simple Renard 32 Combo should be connected to a PC and can be driven by the standard Renard Plugin in Vixen. 
J1 is the data input to the Simple Renard 32 Combo 
J2 is the data output from the Simple Renard 32 Combo 

==Outputs==
The outputs of the Simple Renard 32 Combo is connected via straight thru Cat5 cables to SSRs.

J3 is Output channels 1-4 
J4 is Output channels 5-8 
J5 is Output channels 9-12 
J6 is Output channels 13-16 
J7 is Output channels 17-20 
J8 is Output channels 21-24 
J9 is Output channels 25-28 
J10 is Output channels 29-32 

RJ45 output jacks are wired as follows:
Pin 1 - +5vdc
Pin 2 - First Channel Output
Pin 3 - not connected
Pin 4 - Second Channel Output
Pin 5 - not connected
Pin 6 - Third Channel Output
Pin 7 - Ground
Pin 8 - Fourth Channel Output
 

==Power Connections==
'''Warning...The Simple Renard 32 Combo does not have an on-board fuse. You must use an external/inline fuse holder with a 1A fuse for the power input for safety.'''

The board is powered by connecting a 9-12vac power supply to the power input terminal connector on the upper right corner of the board. The power supply must be AC to generate the zero crossing signal for dimming ac circuits.

The on board voltage regulator circuit generates the +5vdc to power the on board circuits and provide switching signals to the attached SSRs. 

=Firmware=
The Simple Renard 32 Combo makes use of a different PIC then the usual PIC found in most Renard devices. '''The Simple Renard 32Combo does not use the default Renard firm. You must make use of the special firmware listed below to program your Simple Renard 32 Combo.''' The Simple Renard 32 Combo firmware runs Renard protocol and is setup with start addressing to run with dirknerkle's RenW wireless boards. A DMX version is currently being tested and should be available sometime in May 2012.

The Simple Renard 32 Combo has one version of the software available.
#There is one version of the software that makes use of the full 32 channel.
'''Unlike typical Renard firmware, you must make changes to the .inc file, not the .asm file to adjust the operating parameters.'''
#You must modify the firmware in the .inc file to match the correct baud rate of your data network. The Simple Renard 32 Combo runs at 57.6k or 115k baud rate. The default baud rate is 57.6K.
#You must modify the firmware in the .inc file if you want to use a different start address for the device. The default address is 0 and you can find more info here [http://doityourselfchristmas.com/wiki/index.php?title=Renard_Start_Address_Configuration_Guide Start Address Guide] on start addressing.
#You must modify the firmware in the .inc file if you want to use ULN2803AN
## You have to uncomment this line
##: #DEFINE DC_LED_LIGHTS ;;mostly used for ULN2803AN Darlington LED Drivers, DC power
## You have to comment out this line
##: ;;#DEFINE TRIAC_OR_SSR_LIGHTS ;;used for Triac/SSR driven Incandescent or LED lights, AC power

Note: If you want to use DCSSR's you should remove IC 3 (H11AA1) so ZC will not be used and this will allow PWM to function.

===Downloads===
Simple Renard 32 Combo Firmware (32 channels) [http://doityourselfchristmas.com/forums/dynamics/showentry.php?e=106&catid=6.htm SR 32 Combo] 
Simple Renard 32 Combo Beta DMX Firmware (32 channels)[http://doityourselfchristmas.com/forums/attachment.php?attachmentid=14609&d=1341970315 SR 32 Combo DMX] 

=Schematic=
[[File:SR_32_Combo_v.1b_Header_Info_11222011.pdf]]

=PCB=

[[File:Sr32c_Step1.jpg|500px]] 

PCBs are available from [http://n7xg.net/diycprojects.html N7XG (Dean)]
or kits are available at [http://www.diyledexpress.com/ diyledexpress]

=Design Options=
The Simple Renard 32 Combo is designed to drive either all DCSSRs or all ACSSRs, not a mix of SSRs. The unit is configured for DCSSRs by:
#Removing the ZC Chip
#Modify the firmware as noted [[Simple_Renard_32_Combo#Firmware|above]].

=Other Information=
TBD

==Simple Renard 32 Combo Discussion Threads==
[http://doityourselfchristmas.com/forums/showthread.php?15990-Simple-Renard-PCB-s-(Interest-Only) Interest thread] 
[http://doityourselfchristmas.com/forums/showthread.php?15191-Simple-Renard-32 Thread 1]
 
[http://doityourselfchristmas.com/forums/showthread.php?15394-Simple-Renard-RGB-W&highlight=simple+renard Thread 2] 

==FAQ==
TBD 

[[Category:DIYC Controllers]]
[[Category:DIYC Index]]

The Simple Renard Series

2012-08-17T15:41:47Z

Mactayl: /* Simple Renard 8 */

2011-11-08T13:30:09Z

Mactayl: /* The Board */

=='''Introduction'''==

:The Simple Renard Series are a PIC microcontroller based Christmas light controllers with 16, 24 or 32 channels that connect to AC SSR's, DC SSR's or DC Floods. The board design is based on the PIC-based 8-port dimmer concept originally developed by Phil Short. Information on the original concept can be viewed [http://computerchristmas.com/christmas/link-how_to/HowToId-71/Simple_PIC-Based_8-Port_Dimmer here]. Generic information pertaining to current Renard designs (including maximum channel count) can be found on the [[Renard]] wiki page.

:The Simple Renard Series controllers are part of a design effort to standardize the board layouts for Renard based systems and to establish a standardized list of components to use in Renard designs.

::* Common part list used for all boards. There are no special parts for any individual board, all the boards use the same components. The only thing different is the quantity used on each board.

::* Common component layout on the board. With only a few exceptions, all the components on the boards are laid out in the same fashion.

::* On-board LEDs for status of ZC, HB FE and TX/RX signals.

::* Easier for a new member to build. By removing extra options from the board, now a member can just order the parts from the BOM and will be able to build the board without having to figure out which options/parts apply to their configuration.

::* Easier to support. By having all the boards using the same parts and having the same component layout, it will be easier to provide support to DIYC members when they have problems or ask questions.

::* Complete documentation. In the past, boards were created, designed, produced and distributed without much documentation to support them. Documentation was an afterthought and was slow to catch up, some never did or is hard to understand for new members. In the Renard SS design effort, the documentation was created at the same time as the boards so that when the boards were ready for release, the documentation was also ready.

=='''Disclaimers'''==

:The standard disclaimers pertaining to the information contained on this wiki page are listed [[Disclaimers | here.]]

=='''The Different type Boards'''==

[[Image:Wiki - Renard SS24 PCB.jpg | 800px]]

[[image:Wiki - Renard SS24 Completed Board.jpg | 800px]]

<center>'''The Renard SS 24 measures 4" X 11"'''</center>

==='''Board Availability'''===

:Check the [http://doityourselfchristmas.com/forums/showthread.php?6664-The-Renard-SS-24-is-now-available!-(first-post-is-current-2-19-2011) DIYC Forum] for the latest information concerning board availability.

=='''Circuit Diagram'''==

:The schematic diagram can be found [[media:Renard SS24 Schematic.pdf | here.]]

:'''Key circuit components'''

::'''Connectors'''
:::* '''J1''' – RS485 outgoing data
:::* '''J2''' – RS232/RS485 incoming data
:::* '''JDP1''' – RS232 incoming data, DE9 connector for direct connect to show computer serial port.

::'''IC Chips'''
:::* '''U2''' – H11AA1 Optocoupler, used to generate the Zero Cross signal
:::* '''U4 & U5''' – ST485BN, RS232/RS485 Transmitter/ Receiver
:::* '''U6-U8''' – PIC16F688 Microcontrollers
:::* '''M1-M24''' – MOC3023 Optoisolator, triggers the triac

::'''Resistors'''
:::* '''R34-R57''' – Triac gate resistors. The value of these resistors in the [[Assembly Instructions The Renard SS24#Parts Listing (BOM) | BOM]] was selected for locations using 115/120 VAC power.

::'''Diagnostic LEDs'''
:::* '''PWR''' – Lit whenever the voltage regulator is generating 5 VDC.
 

:::'''NOTE:''' The following Diagnostic LEDs will only function when a jumper is placed on JP3
 

:::: When '''U6''' is programmed with the diagnostics firmware:
:::* '''HB''' - will blink ON/OFF to indicate that the PIC is operating correctly
:::* '''ZC''' - will blink ON/OFF to indicate that the Zero Cross signal is getting to the PIC correctly
:::* '''SD''' - will be ON whenever the PIC is receiving data correctly
:::* '''FE''' - will only be ON when the PIC has identified a Framing Error while receiving data
:::* '''OE''' - will only be ON when the PIC has identified an Overrun Error while receiving data

:::: When '''U6''' is programmed with the operational firmware:
:::* '''HB''' - will be ON whenever channel 2 is ON
:::* '''ZC''' - will be ON whenever channel 5 is ON
:::* '''SD''' - will be ON whenever channel 6 is ON
:::* '''FE''' - will be ON whenever channel 7 is ON
:::* '''OE''' - will be ON whenever channel 8 is ON

::'''Other Components'''
:::* '''U1''' – LF50CV, 5 VDC Voltage Regulator
:::* '''U3''' – ECS-2100AX-18.432MHZ, 18.432 MHz Crystal Clock Oscillator
:::* '''T1-T24''' – BTA04-700T, these are gate sensitive triacs that only require 5mA of current on the gate signal. They were selected as a dual use triac for both LEDs and regular incandescent lights.

::'''Jumpers'''
:::* '''JP1''' – RS232 signal ground. Install a shunt (jumper) on JP1 when receiving RS232 data.
:::* '''JP2''' – 120 ohm termination resistor enable. Normally a shunt will be installed on JP2. Remove the shunt if you are experiencing problems with incoming data.
:::* '''JP3''' – Diagnostic LEDs enable. Install a shunt on JP3 to allow the Diagnostic LEDs to function. During normal operation, you can remove the shunt with no negative impact on board operation.

::'''Test Points'''
:::* '''+5''' – Output from voltage regulator, should be +5 ± 0.1 VDC
:::* '''GND''' – Ground
:::* '''ZC''' – Zero Cross signal

=='''Firmware'''==

:The PICs ('''U6''','''U7''' & '''U8''') must be programmed with the latest firmware for the Renard SS24 to operate properly. The firmware can be found on the [[Renard Firmware]] wiki page.

=='''Powering the Renard SS24'''==

:Input power requirements: An AC source

===DC power:===
:The Renard SS24 generates all the DC voltage that it requires on-board and no external DC voltage source is required.

===AC Power:===
:The Renard SS24 requires AC power for generation of the DC voltage, the SSR (opto/triac) circuitry and for generation of the Zero Cross signal. The information in this wiki is targeted at users who are using 115/120 VAC power.

=='''AC Power Handling Capability'''==
===Maximum Input Load===
:The Renard SS24 is divided into two banks of twelve triacs. Each bank of triacs is capable of carrying up to 15 amps of current based on the trace width used on the pcb.

===Triac Loads===
:Based on the pcb trace widths, each triac can handle up to two amps of current. A [[Assembly Instructions The Renard SS24#Triac Heat Sink | heat sink]] is highly recommended when running the triacs at two amps. Care must be taken to ensure that the total load of the twelve triacs in each bank does not exceed the rating of the fuse protecting the triac bank or 15 amps (whichever is less).

===Fuses===
:Each bank of triacs is independently protected by its own fuse. The size of the fuse selected to use for each bank of triacs is dependent on how the Renard SS24 is connected to the AC power. When each bank of triacs has its own dedicated AC input, the size of the fuse cannot exceed the current handling capability of the input wire or 15 amps (whichever is less).

:If both banks of triacs are being powered by the same AC input and a jumper is used to connect the two banks together, then the size of both fuses added together cannot not exceed the current handling capability of the input wire.

:The [[Assembly Instructions The Renard SS24#Parts Listing (BOM) | BOM]] calls for a 10 amp fuse under that assumption that each bank of triacs will be independantly powered by a common/generic extension cord. Most of the common extension cords used by DIYC members are rated for only 13 amps and 13 amp fuses are not commonly found.

=='''Hooking Up the Renard SS24'''==

===Data Connections===

[[image:Wiki - Renard SS24 Data Layout1.jpg | 800px |center]]
<center>'''Typical connection between computer running Vixen and Renard SS24 boards'''</center>

[[image:Wiki - Renard SS24 Data Layout2.jpg | 800px |center]]
<center>'''Typical connection between RS485/DMX/Renard and Renard SS24 boards'''</center>

====Data Cables====

:'''Data cables for Renard SS board hookup directly to computer COMM port'''
[[image:Wiki - Renard SS RS232 Data Cable1.jpg | 400px ]]
PC DE9 Pin 3 to Renard SS DE9 Pin 3
PC DE9 Pin 5 to Renard SS DE9 Pin 5

[[image:Wiki - Renard SS RS232 Data Cable2.jpg | 400px ]]
PC DE9 Pin 3 to RJ45-pin 4
PC DE9 Pin 5 to RJ45-pin 5 and pin 1 and/or pin 2

:'''Data cable for Renard SS board hookup using a RS232->RS485 or a USB->RS485 converter'''

::Due to the many different types of RS232->RS485 and USB->RS485 converters available, the drawing only refers to the signals coming from the converter. Check the documentation for your converter to figure out how/where to hook up the correct wires.

[[image:Wiki - Renard SS RS485 Data Cable.jpg | 400px ]]
Converter signal RS485(-)/T-/D-/B/485- connects to RJ45-pin 4 (blue CAT5 wire)
Converter signal RS485(+)/T+/D+/A/485+ connects to RJ45-pin 5 (blue/white CAT5 wire)
Converter GND signal connects to RJ45-pins 1 & 2 (orange and orange/white CAT5 wires) 
An example is shown here with the [[media:Wiki - HXSP-2108F adapter.jpg |HXSP-2108F Adapter Hook-up ]]

:'''Data cable for Renard SS board hookup in a DMX environment'''
[[image:wiki - DMX (XLR) to Renard SS Connection.jpg | 400px]] 

[[image:wiki - DMX (RJ-45) to Renard SS Connection.jpg | 400px]]

DMX using XLR Connectors
XLR connector pin 1 (GND) to RJ45-pin 1 and/or pin 2
XLR connector pin 2 (Data-) to RJ45-pin 4
XLR connector pin 3 (Data+) to RJ45-pin 5

DMX using RJ45 (CAT5) Connectors
RJ45 connector pin 1 (Data+) to RJ45-pin 5
RJ45 connector pin 2 (Data-) to RJ45-pin 4
RJ45 connector pins 7 & 8 (GND) to RJ45-pins 1 & 2

:'''Data cable for Renard SS board hookup to other Renard boards'''
[[image:Wiki - Renard to Renard Data Cable.jpg | 400px]] 

Generally only a regular straight-thru CAT5 cable is required to connect Renard SS boards to other Renard boards.
For the few exceptions (ie Ren24 V2.5), check the wiki page for those boards to see what their unique requirements are.

====Cable Lengths====

:Data cables connecting the Renard SS boards directly to a computer COMM port should not be longer than 50 feet according to the RS-232 standard. This distance can also be greatly reduced by using poor quality cables.

:Data cables connecting the Renard SS boards directly to other Renard boards or any other RS-485 source can be up to 4,000 feet in length for data rates up to 100Kbps according to the RS-485 standard.

===AC Power Connection===
:'''Connection Option #1'''
[[image:Wiki - Renard SS24 AC Layout1.jpg | 800px |center]]

::In the above layout, each bank of triacs has its own dedicated AC input (orange/black wires).

::Key thing to remember in this layout is:

:::* The size of each fuse cannot exceed the current handling capability of the orange/black wires or 15 amps (whichever is less).

:'''Connection Option #2'''
[[image:Wiki - Renard SS24 AC Layout2.jpg | 800px |center]]

::In the above layout, the main AC input [orange/black wires] is connected to two sets of feeder wires [blue/green wires] by a twist-on wire connector (commonly referred to as a wire nut). The feeder wires are then connected to the triac banks.

::Key things to remember in this layout are:

:::* The size of the fuses cannot exceed the current handling capability of the feeder wires [blue/green wires] or 15 amps (whichever is less).

:::'''AND'''

:::* The size of both fuses together cannot exceed the current handling capability of the main AC input [orange/black wires].

:'''Connection Option #3'''
[[image:Wiki - Renard SS24 AC Layout3.jpg | 800px |center]]

::In the above layout, the right side banks of triacs are powered by jumper wires [blue/green wires] coming from the left side [N 120V] terminal block. This means that both banks of triacs are being powered by the same AC input [orange/black wires].

::Key things to remember in this layout are:

:::* The size of the right fuse cannot exceed the current handling capability of the blue/green wires or 15 amps (whichever is less).

:::'''AND'''

:::* The size of both fuses together cannot exceed the current handling capability of the AC input [orange/black wires].

===Connecting Multiple Renard Boards===

[[image:wiki - Renard SS Daisy Chain.jpg | 800px |center]]

::The above image shows how Renard SS boards can be daisy chained together. Renard SS8 boards are used in the image just as an example of how all Renard SS boards can be connected together.

::Key things to remember when connecting Renard SS boards together:

:::* You only need one instance of the Renard Dimmer plug-in in Vixen for each physical COMM port being used. You just need to make sure that the plug-in is setup for the total number of channels for all the Renard boards connected to that COMM port. In the above example, the plug-in would be set for 32 channels.

:::* The total number of Renard boards that can be connected together depends on the event period and the baud rate being used. More information on the total number of channels capable with Renard systems can be found here [[Renard#Number of Circuits (Channels) | here.]]

=='''Computer Setup'''==

:'''VIXEN Settings'''

::The Renard SS boards require the Renard Dimmer [Vixen 1.1.*] or Renard Dimmer (modified) [Vixen 2.*] Plug-In.

::'''Renard Dimmer Plug-In Settings:'''
:::*Protocol Version: 1
:::*COM1 (or whichever COM port you are connected to)
:::*Baud: 57600 (default firmware value, if firmware is changed then this needs to be changed to match the firmware)
:::*Parity: None
:::*Data bits: 8
:::*Stop bits: One
:::*Hold port open during the duration of the sequence execution: Checked

=='''Setup for Beginners and Troubleshooting'''==

:If you are unsure that you have built your hardware correctly, you should follow the procedures contained in the [[Beginners Setup Guide The Renard SS24 | Renard SS24 Beginners Setup Guide]]. These procedures will guide you through the steps to help setup the hardware for the first time.

:If you encounter any problems with your Renard SS24, you can go to the [[Troubleshooting_Guide_The_Renard_SS24 | Troubleshooting Guide The Renard SS24]]. The troubleshooting guide contains a methodical process to try to isolate problems/malfunctions and gives suggestions of what to do to fix them.

=='''Related Links'''==
:[[Beginners Setup Guide The Renard SS24]]

:[[Assembly Instructions The Renard SS24]]

:[[Troubleshooting_Guide_The_Renard_SS24 | Troubleshooting Guide The Renard SS24]]

:[http://doityourselfchristmas.com/forums/showthread.php?6664-The-Renard-SS-24-is-now-available!-(first-post-is-current-2-19-2011) Board Availability Information]

:[[Renard Main Page]]

:[[Renard Firmware]]

:[[Part Substitutions]]

:[[Vixen|VIXEN]]

:[[Glossary | Glossary of DIYC Terms]]

:[http://en.wikipedia.org/wiki/Electronic_symbol Electronic Symbols]

[[Category:DIYC Controllers]]
[[Category:Renard]]
[[Category:Renard SS24]]
[[Category:DIYC Index]]

The Simple Renard Series

2011-11-08T13:28:58Z

Mactayl: /* The Differents Boards */

=='''Introduction'''==

:The Simple Renard Series are a PIC microcontroller based Christmas light controllers with 16, 24 or 32 channels that connect to AC SSR's, DC SSR's or DC Floods. The board design is based on the PIC-based 8-port dimmer concept originally developed by Phil Short. Information on the original concept can be viewed [http://computerchristmas.com/christmas/link-how_to/HowToId-71/Simple_PIC-Based_8-Port_Dimmer here]. Generic information pertaining to current Renard designs (including maximum channel count) can be found on the [[Renard]] wiki page.

:The Simple Renard Series controllers are part of a design effort to standardize the board layouts for Renard based systems and to establish a standardized list of components to use in Renard designs.

::* Common part list used for all boards. There are no special parts for any individual board, all the boards use the same components. The only thing different is the quantity used on each board.

::* Common component layout on the board. With only a few exceptions, all the components on the boards are laid out in the same fashion.

::* On-board LEDs for status of ZC, HB FE and TX/RX signals.

::* Easier for a new member to build. By removing extra options from the board, now a member can just order the parts from the BOM and will be able to build the board without having to figure out which options/parts apply to their configuration.

::* Easier to support. By having all the boards using the same parts and having the same component layout, it will be easier to provide support to DIYC members when they have problems or ask questions.

::* Complete documentation. In the past, boards were created, designed, produced and distributed without much documentation to support them. Documentation was an afterthought and was slow to catch up, some never did or is hard to understand for new members. In the Renard SS design effort, the documentation was created at the same time as the boards so that when the boards were ready for release, the documentation was also ready.

=='''Disclaimers'''==

:The standard disclaimers pertaining to the information contained on this wiki page are listed [[Disclaimers | here.]]

=='''The Board'''==

[[Image:Wiki - Renard SS24 PCB.jpg | 800px]]

[[image:Wiki - Renard SS24 Completed Board.jpg | 800px]]

<center>'''The Renard SS 24 measures 4" X 11"'''</center>

==='''Board Availability'''===

:Check the [http://doityourselfchristmas.com/forums/showthread.php?6664-The-Renard-SS-24-is-now-available!-(first-post-is-current-2-19-2011) DIYC Forum] for the latest information concerning board availability.

=='''Circuit Diagram'''==

:The schematic diagram can be found [[media:Renard SS24 Schematic.pdf | here.]]

:'''Key circuit components'''

::'''Connectors'''
:::* '''J1''' – RS485 outgoing data
:::* '''J2''' – RS232/RS485 incoming data
:::* '''JDP1''' – RS232 incoming data, DE9 connector for direct connect to show computer serial port.

::'''IC Chips'''
:::* '''U2''' – H11AA1 Optocoupler, used to generate the Zero Cross signal
:::* '''U4 & U5''' – ST485BN, RS232/RS485 Transmitter/ Receiver
:::* '''U6-U8''' – PIC16F688 Microcontrollers
:::* '''M1-M24''' – MOC3023 Optoisolator, triggers the triac

::'''Resistors'''
:::* '''R34-R57''' – Triac gate resistors. The value of these resistors in the [[Assembly Instructions The Renard SS24#Parts Listing (BOM) | BOM]] was selected for locations using 115/120 VAC power.

::'''Diagnostic LEDs'''
:::* '''PWR''' – Lit whenever the voltage regulator is generating 5 VDC.
 

:::'''NOTE:''' The following Diagnostic LEDs will only function when a jumper is placed on JP3
 

:::: When '''U6''' is programmed with the diagnostics firmware:
:::* '''HB''' - will blink ON/OFF to indicate that the PIC is operating correctly
:::* '''ZC''' - will blink ON/OFF to indicate that the Zero Cross signal is getting to the PIC correctly
:::* '''SD''' - will be ON whenever the PIC is receiving data correctly
:::* '''FE''' - will only be ON when the PIC has identified a Framing Error while receiving data
:::* '''OE''' - will only be ON when the PIC has identified an Overrun Error while receiving data

:::: When '''U6''' is programmed with the operational firmware:
:::* '''HB''' - will be ON whenever channel 2 is ON
:::* '''ZC''' - will be ON whenever channel 5 is ON
:::* '''SD''' - will be ON whenever channel 6 is ON
:::* '''FE''' - will be ON whenever channel 7 is ON
:::* '''OE''' - will be ON whenever channel 8 is ON

::'''Other Components'''
:::* '''U1''' – LF50CV, 5 VDC Voltage Regulator
:::* '''U3''' – ECS-2100AX-18.432MHZ, 18.432 MHz Crystal Clock Oscillator
:::* '''T1-T24''' – BTA04-700T, these are gate sensitive triacs that only require 5mA of current on the gate signal. They were selected as a dual use triac for both LEDs and regular incandescent lights.

::'''Jumpers'''
:::* '''JP1''' – RS232 signal ground. Install a shunt (jumper) on JP1 when receiving RS232 data.
:::* '''JP2''' – 120 ohm termination resistor enable. Normally a shunt will be installed on JP2. Remove the shunt if you are experiencing problems with incoming data.
:::* '''JP3''' – Diagnostic LEDs enable. Install a shunt on JP3 to allow the Diagnostic LEDs to function. During normal operation, you can remove the shunt with no negative impact on board operation.

::'''Test Points'''
:::* '''+5''' – Output from voltage regulator, should be +5 ± 0.1 VDC
:::* '''GND''' – Ground
:::* '''ZC''' – Zero Cross signal

=='''Firmware'''==

:The PICs ('''U6''','''U7''' & '''U8''') must be programmed with the latest firmware for the Renard SS24 to operate properly. The firmware can be found on the [[Renard Firmware]] wiki page.

=='''Powering the Renard SS24'''==

:Input power requirements: An AC source

===DC power:===
:The Renard SS24 generates all the DC voltage that it requires on-board and no external DC voltage source is required.

===AC Power:===
:The Renard SS24 requires AC power for generation of the DC voltage, the SSR (opto/triac) circuitry and for generation of the Zero Cross signal. The information in this wiki is targeted at users who are using 115/120 VAC power.

=='''AC Power Handling Capability'''==
===Maximum Input Load===
:The Renard SS24 is divided into two banks of twelve triacs. Each bank of triacs is capable of carrying up to 15 amps of current based on the trace width used on the pcb.

===Triac Loads===
:Based on the pcb trace widths, each triac can handle up to two amps of current. A [[Assembly Instructions The Renard SS24#Triac Heat Sink | heat sink]] is highly recommended when running the triacs at two amps. Care must be taken to ensure that the total load of the twelve triacs in each bank does not exceed the rating of the fuse protecting the triac bank or 15 amps (whichever is less).

===Fuses===
:Each bank of triacs is independently protected by its own fuse. The size of the fuse selected to use for each bank of triacs is dependent on how the Renard SS24 is connected to the AC power. When each bank of triacs has its own dedicated AC input, the size of the fuse cannot exceed the current handling capability of the input wire or 15 amps (whichever is less).

:If both banks of triacs are being powered by the same AC input and a jumper is used to connect the two banks together, then the size of both fuses added together cannot not exceed the current handling capability of the input wire.

:The [[Assembly Instructions The Renard SS24#Parts Listing (BOM) | BOM]] calls for a 10 amp fuse under that assumption that each bank of triacs will be independantly powered by a common/generic extension cord. Most of the common extension cords used by DIYC members are rated for only 13 amps and 13 amp fuses are not commonly found.

=='''Hooking Up the Renard SS24'''==

===Data Connections===

[[image:Wiki - Renard SS24 Data Layout1.jpg | 800px |center]]
<center>'''Typical connection between computer running Vixen and Renard SS24 boards'''</center>

[[image:Wiki - Renard SS24 Data Layout2.jpg | 800px |center]]
<center>'''Typical connection between RS485/DMX/Renard and Renard SS24 boards'''</center>

====Data Cables====

:'''Data cables for Renard SS board hookup directly to computer COMM port'''
[[image:Wiki - Renard SS RS232 Data Cable1.jpg | 400px ]]
PC DE9 Pin 3 to Renard SS DE9 Pin 3
PC DE9 Pin 5 to Renard SS DE9 Pin 5

[[image:Wiki - Renard SS RS232 Data Cable2.jpg | 400px ]]
PC DE9 Pin 3 to RJ45-pin 4
PC DE9 Pin 5 to RJ45-pin 5 and pin 1 and/or pin 2

:'''Data cable for Renard SS board hookup using a RS232->RS485 or a USB->RS485 converter'''

::Due to the many different types of RS232->RS485 and USB->RS485 converters available, the drawing only refers to the signals coming from the converter. Check the documentation for your converter to figure out how/where to hook up the correct wires.

[[image:Wiki - Renard SS RS485 Data Cable.jpg | 400px ]]
Converter signal RS485(-)/T-/D-/B/485- connects to RJ45-pin 4 (blue CAT5 wire)
Converter signal RS485(+)/T+/D+/A/485+ connects to RJ45-pin 5 (blue/white CAT5 wire)
Converter GND signal connects to RJ45-pins 1 & 2 (orange and orange/white CAT5 wires) 
An example is shown here with the [[media:Wiki - HXSP-2108F adapter.jpg |HXSP-2108F Adapter Hook-up ]]

:'''Data cable for Renard SS board hookup in a DMX environment'''
[[image:wiki - DMX (XLR) to Renard SS Connection.jpg | 400px]] 

[[image:wiki - DMX (RJ-45) to Renard SS Connection.jpg | 400px]]

DMX using XLR Connectors
XLR connector pin 1 (GND) to RJ45-pin 1 and/or pin 2
XLR connector pin 2 (Data-) to RJ45-pin 4
XLR connector pin 3 (Data+) to RJ45-pin 5

DMX using RJ45 (CAT5) Connectors
RJ45 connector pin 1 (Data+) to RJ45-pin 5
RJ45 connector pin 2 (Data-) to RJ45-pin 4
RJ45 connector pins 7 & 8 (GND) to RJ45-pins 1 & 2

:'''Data cable for Renard SS board hookup to other Renard boards'''
[[image:Wiki - Renard to Renard Data Cable.jpg | 400px]] 

Generally only a regular straight-thru CAT5 cable is required to connect Renard SS boards to other Renard boards.
For the few exceptions (ie Ren24 V2.5), check the wiki page for those boards to see what their unique requirements are.

====Cable Lengths====

:Data cables connecting the Renard SS boards directly to a computer COMM port should not be longer than 50 feet according to the RS-232 standard. This distance can also be greatly reduced by using poor quality cables.

:Data cables connecting the Renard SS boards directly to other Renard boards or any other RS-485 source can be up to 4,000 feet in length for data rates up to 100Kbps according to the RS-485 standard.

===AC Power Connection===
:'''Connection Option #1'''
[[image:Wiki - Renard SS24 AC Layout1.jpg | 800px |center]]

::In the above layout, each bank of triacs has its own dedicated AC input (orange/black wires).

::Key thing to remember in this layout is:

:::* The size of each fuse cannot exceed the current handling capability of the orange/black wires or 15 amps (whichever is less).

:'''Connection Option #2'''
[[image:Wiki - Renard SS24 AC Layout2.jpg | 800px |center]]

::In the above layout, the main AC input [orange/black wires] is connected to two sets of feeder wires [blue/green wires] by a twist-on wire connector (commonly referred to as a wire nut). The feeder wires are then connected to the triac banks.

::Key things to remember in this layout are:

:::* The size of the fuses cannot exceed the current handling capability of the feeder wires [blue/green wires] or 15 amps (whichever is less).

:::'''AND'''

:::* The size of both fuses together cannot exceed the current handling capability of the main AC input [orange/black wires].

:'''Connection Option #3'''
[[image:Wiki - Renard SS24 AC Layout3.jpg | 800px |center]]

::In the above layout, the right side banks of triacs are powered by jumper wires [blue/green wires] coming from the left side [N 120V] terminal block. This means that both banks of triacs are being powered by the same AC input [orange/black wires].

::Key things to remember in this layout are:

:::* The size of the right fuse cannot exceed the current handling capability of the blue/green wires or 15 amps (whichever is less).

:::'''AND'''

:::* The size of both fuses together cannot exceed the current handling capability of the AC input [orange/black wires].

===Connecting Multiple Renard Boards===

[[image:wiki - Renard SS Daisy Chain.jpg | 800px |center]]

::The above image shows how Renard SS boards can be daisy chained together. Renard SS8 boards are used in the image just as an example of how all Renard SS boards can be connected together.

::Key things to remember when connecting Renard SS boards together:

:::* You only need one instance of the Renard Dimmer plug-in in Vixen for each physical COMM port being used. You just need to make sure that the plug-in is setup for the total number of channels for all the Renard boards connected to that COMM port. In the above example, the plug-in would be set for 32 channels.

:::* The total number of Renard boards that can be connected together depends on the event period and the baud rate being used. More information on the total number of channels capable with Renard systems can be found here [[Renard#Number of Circuits (Channels) | here.]]

=='''Computer Setup'''==

:'''VIXEN Settings'''

::The Renard SS boards require the Renard Dimmer [Vixen 1.1.*] or Renard Dimmer (modified) [Vixen 2.*] Plug-In.

::'''Renard Dimmer Plug-In Settings:'''
:::*Protocol Version: 1
:::*COM1 (or whichever COM port you are connected to)
:::*Baud: 57600 (default firmware value, if firmware is changed then this needs to be changed to match the firmware)
:::*Parity: None
:::*Data bits: 8
:::*Stop bits: One
:::*Hold port open during the duration of the sequence execution: Checked

=='''Setup for Beginners and Troubleshooting'''==

:If you are unsure that you have built your hardware correctly, you should follow the procedures contained in the [[Beginners Setup Guide The Renard SS24 | Renard SS24 Beginners Setup Guide]]. These procedures will guide you through the steps to help setup the hardware for the first time.

:If you encounter any problems with your Renard SS24, you can go to the [[Troubleshooting_Guide_The_Renard_SS24 | Troubleshooting Guide The Renard SS24]]. The troubleshooting guide contains a methodical process to try to isolate problems/malfunctions and gives suggestions of what to do to fix them.

=='''Related Links'''==
:[[Beginners Setup Guide The Renard SS24]]

:[[Assembly Instructions The Renard SS24]]

:[[Troubleshooting_Guide_The_Renard_SS24 | Troubleshooting Guide The Renard SS24]]

:[http://doityourselfchristmas.com/forums/showthread.php?6664-The-Renard-SS-24-is-now-available!-(first-post-is-current-2-19-2011) Board Availability Information]

:[[Renard Main Page]]

:[[Renard Firmware]]

:[[Part Substitutions]]

:[[Vixen|VIXEN]]

:[[Glossary | Glossary of DIYC Terms]]

:[http://en.wikipedia.org/wiki/Electronic_symbol Electronic Symbols]

[[Category:DIYC Controllers]]
[[Category:Renard]]
[[Category:Renard SS24]]
[[Category:DIYC Index]]

File:SR 32 Combo v1b 10182011.pdf

2011-11-08T10:15:01Z

Mactayl:

The Simple Renard Series

2011-11-08T10:04:04Z

Mactayl: /* Introduction */

=='''Introduction'''==

:The Simple Renard Series are a PIC microcontroller based Christmas light controllers with 16, 24 or 32 channels that connect to AC SSR's, DC SSR's or DC Floods. The board design is based on the PIC-based 8-port dimmer concept originally developed by Phil Short. Information on the original concept can be viewed [http://computerchristmas.com/christmas/link-how_to/HowToId-71/Simple_PIC-Based_8-Port_Dimmer here]. Generic information pertaining to current Renard designs (including maximum channel count) can be found on the [[Renard]] wiki page.

:The Simple Renard Series controllers are part of a design effort to standardize the board layouts for Renard based systems and to establish a standardized list of components to use in Renard designs.

::* Common part list used for all boards. There are no special parts for any individual board, all the boards use the same components. The only thing different is the quantity used on each board.

::* Common component layout on the board. With only a few exceptions, all the components on the boards are laid out in the same fashion.

::* On-board LEDs for status of ZC, HB FE and TX/RX signals.

::* Easier for a new member to build. By removing extra options from the board, now a member can just order the parts from the BOM and will be able to build the board without having to figure out which options/parts apply to their configuration.

::* Easier to support. By having all the boards using the same parts and having the same component layout, it will be easier to provide support to DIYC members when they have problems or ask questions.

::* Complete documentation. In the past, boards were created, designed, produced and distributed without much documentation to support them. Documentation was an afterthought and was slow to catch up, some never did or is hard to understand for new members. In the Renard SS design effort, the documentation was created at the same time as the boards so that when the boards were ready for release, the documentation was also ready.

=='''Disclaimers'''==

:The standard disclaimers pertaining to the information contained on this wiki page are listed [[Disclaimers | here.]]

=='''The Board'''==

[[Image:Wiki - Renard SS24 PCB.jpg | 800px]]

[[image:Wiki - Renard SS24 Completed Board.jpg | 800px]]

<center>'''The Renard SS 24 measures 4" X 11"'''</center>

==='''Board Availability'''===

:Check the [http://doityourselfchristmas.com/forums/showthread.php?6664-The-Renard-SS-24-is-now-available!-(first-post-is-current-2-19-2011) DIYC Forum] for the latest information concerning board availability.

=='''Circuit Diagram'''==

:The schematic diagram can be found [[media:Renard SS24 Schematic.pdf | here.]]

:'''Key circuit components'''

::'''Connectors'''
:::* '''J1''' – RS485 outgoing data
:::* '''J2''' – RS232/RS485 incoming data
:::* '''JDP1''' – RS232 incoming data, DE9 connector for direct connect to show computer serial port.

::'''IC Chips'''
:::* '''U2''' – H11AA1 Optocoupler, used to generate the Zero Cross signal
:::* '''U4 & U5''' – ST485BN, RS232/RS485 Transmitter/ Receiver
:::* '''U6-U8''' – PIC16F688 Microcontrollers
:::* '''M1-M24''' – MOC3023 Optoisolator, triggers the triac

::'''Resistors'''
:::* '''R34-R57''' – Triac gate resistors. The value of these resistors in the [[Assembly Instructions The Renard SS24#Parts Listing (BOM) | BOM]] was selected for locations using 115/120 VAC power.

::'''Diagnostic LEDs'''
:::* '''PWR''' – Lit whenever the voltage regulator is generating 5 VDC.
 

:::'''NOTE:''' The following Diagnostic LEDs will only function when a jumper is placed on JP3
 

:::: When '''U6''' is programmed with the diagnostics firmware:
:::* '''HB''' - will blink ON/OFF to indicate that the PIC is operating correctly
:::* '''ZC''' - will blink ON/OFF to indicate that the Zero Cross signal is getting to the PIC correctly
:::* '''SD''' - will be ON whenever the PIC is receiving data correctly
:::* '''FE''' - will only be ON when the PIC has identified a Framing Error while receiving data
:::* '''OE''' - will only be ON when the PIC has identified an Overrun Error while receiving data

:::: When '''U6''' is programmed with the operational firmware:
:::* '''HB''' - will be ON whenever channel 2 is ON
:::* '''ZC''' - will be ON whenever channel 5 is ON
:::* '''SD''' - will be ON whenever channel 6 is ON
:::* '''FE''' - will be ON whenever channel 7 is ON
:::* '''OE''' - will be ON whenever channel 8 is ON

::'''Other Components'''
:::* '''U1''' – LF50CV, 5 VDC Voltage Regulator
:::* '''U3''' – ECS-2100AX-18.432MHZ, 18.432 MHz Crystal Clock Oscillator
:::* '''T1-T24''' – BTA04-700T, these are gate sensitive triacs that only require 5mA of current on the gate signal. They were selected as a dual use triac for both LEDs and regular incandescent lights.

::'''Jumpers'''
:::* '''JP1''' – RS232 signal ground. Install a shunt (jumper) on JP1 when receiving RS232 data.
:::* '''JP2''' – 120 ohm termination resistor enable. Normally a shunt will be installed on JP2. Remove the shunt if you are experiencing problems with incoming data.
:::* '''JP3''' – Diagnostic LEDs enable. Install a shunt on JP3 to allow the Diagnostic LEDs to function. During normal operation, you can remove the shunt with no negative impact on board operation.

::'''Test Points'''
:::* '''+5''' – Output from voltage regulator, should be +5 ± 0.1 VDC
:::* '''GND''' – Ground
:::* '''ZC''' – Zero Cross signal

=='''Firmware'''==

:The PICs ('''U6''','''U7''' & '''U8''') must be programmed with the latest firmware for the Renard SS24 to operate properly. The firmware can be found on the [[Renard Firmware]] wiki page.

=='''Powering the Renard SS24'''==

:Input power requirements: An AC source

===DC power:===
:The Renard SS24 generates all the DC voltage that it requires on-board and no external DC voltage source is required.

===AC Power:===
:The Renard SS24 requires AC power for generation of the DC voltage, the SSR (opto/triac) circuitry and for generation of the Zero Cross signal. The information in this wiki is targeted at users who are using 115/120 VAC power.

=='''AC Power Handling Capability'''==
===Maximum Input Load===
:The Renard SS24 is divided into two banks of twelve triacs. Each bank of triacs is capable of carrying up to 15 amps of current based on the trace width used on the pcb.

===Triac Loads===
:Based on the pcb trace widths, each triac can handle up to two amps of current. A [[Assembly Instructions The Renard SS24#Triac Heat Sink | heat sink]] is highly recommended when running the triacs at two amps. Care must be taken to ensure that the total load of the twelve triacs in each bank does not exceed the rating of the fuse protecting the triac bank or 15 amps (whichever is less).

===Fuses===
:Each bank of triacs is independently protected by its own fuse. The size of the fuse selected to use for each bank of triacs is dependent on how the Renard SS24 is connected to the AC power. When each bank of triacs has its own dedicated AC input, the size of the fuse cannot exceed the current handling capability of the input wire or 15 amps (whichever is less).

:If both banks of triacs are being powered by the same AC input and a jumper is used to connect the two banks together, then the size of both fuses added together cannot not exceed the current handling capability of the input wire.

:The [[Assembly Instructions The Renard SS24#Parts Listing (BOM) | BOM]] calls for a 10 amp fuse under that assumption that each bank of triacs will be independantly powered by a common/generic extension cord. Most of the common extension cords used by DIYC members are rated for only 13 amps and 13 amp fuses are not commonly found.

=='''Hooking Up the Renard SS24'''==

===Data Connections===

[[image:Wiki - Renard SS24 Data Layout1.jpg | 800px |center]]
<center>'''Typical connection between computer running Vixen and Renard SS24 boards'''</center>

[[image:Wiki - Renard SS24 Data Layout2.jpg | 800px |center]]
<center>'''Typical connection between RS485/DMX/Renard and Renard SS24 boards'''</center>

====Data Cables====

:'''Data cables for Renard SS board hookup directly to computer COMM port'''
[[image:Wiki - Renard SS RS232 Data Cable1.jpg | 400px ]]
PC DE9 Pin 3 to Renard SS DE9 Pin 3
PC DE9 Pin 5 to Renard SS DE9 Pin 5

[[image:Wiki - Renard SS RS232 Data Cable2.jpg | 400px ]]
PC DE9 Pin 3 to RJ45-pin 4
PC DE9 Pin 5 to RJ45-pin 5 and pin 1 and/or pin 2

:'''Data cable for Renard SS board hookup using a RS232->RS485 or a USB->RS485 converter'''

::Due to the many different types of RS232->RS485 and USB->RS485 converters available, the drawing only refers to the signals coming from the converter. Check the documentation for your converter to figure out how/where to hook up the correct wires.

[[image:Wiki - Renard SS RS485 Data Cable.jpg | 400px ]]
Converter signal RS485(-)/T-/D-/B/485- connects to RJ45-pin 4 (blue CAT5 wire)
Converter signal RS485(+)/T+/D+/A/485+ connects to RJ45-pin 5 (blue/white CAT5 wire)
Converter GND signal connects to RJ45-pins 1 & 2 (orange and orange/white CAT5 wires) 
An example is shown here with the [[media:Wiki - HXSP-2108F adapter.jpg |HXSP-2108F Adapter Hook-up ]]

:'''Data cable for Renard SS board hookup in a DMX environment'''
[[image:wiki - DMX (XLR) to Renard SS Connection.jpg | 400px]] 

[[image:wiki - DMX (RJ-45) to Renard SS Connection.jpg | 400px]]

DMX using XLR Connectors
XLR connector pin 1 (GND) to RJ45-pin 1 and/or pin 2
XLR connector pin 2 (Data-) to RJ45-pin 4
XLR connector pin 3 (Data+) to RJ45-pin 5

DMX using RJ45 (CAT5) Connectors
RJ45 connector pin 1 (Data+) to RJ45-pin 5
RJ45 connector pin 2 (Data-) to RJ45-pin 4
RJ45 connector pins 7 & 8 (GND) to RJ45-pins 1 & 2

:'''Data cable for Renard SS board hookup to other Renard boards'''
[[image:Wiki - Renard to Renard Data Cable.jpg | 400px]] 

Generally only a regular straight-thru CAT5 cable is required to connect Renard SS boards to other Renard boards.
For the few exceptions (ie Ren24 V2.5), check the wiki page for those boards to see what their unique requirements are.

====Cable Lengths====

:Data cables connecting the Renard SS boards directly to a computer COMM port should not be longer than 50 feet according to the RS-232 standard. This distance can also be greatly reduced by using poor quality cables.

:Data cables connecting the Renard SS boards directly to other Renard boards or any other RS-485 source can be up to 4,000 feet in length for data rates up to 100Kbps according to the RS-485 standard.

===AC Power Connection===
:'''Connection Option #1'''
[[image:Wiki - Renard SS24 AC Layout1.jpg | 800px |center]]

::In the above layout, each bank of triacs has its own dedicated AC input (orange/black wires).

::Key thing to remember in this layout is:

:::* The size of each fuse cannot exceed the current handling capability of the orange/black wires or 15 amps (whichever is less).

:'''Connection Option #2'''
[[image:Wiki - Renard SS24 AC Layout2.jpg | 800px |center]]

::In the above layout, the main AC input [orange/black wires] is connected to two sets of feeder wires [blue/green wires] by a twist-on wire connector (commonly referred to as a wire nut). The feeder wires are then connected to the triac banks.

::Key things to remember in this layout are:

:::* The size of the fuses cannot exceed the current handling capability of the feeder wires [blue/green wires] or 15 amps (whichever is less).

:::'''AND'''

:::* The size of both fuses together cannot exceed the current handling capability of the main AC input [orange/black wires].

:'''Connection Option #3'''
[[image:Wiki - Renard SS24 AC Layout3.jpg | 800px |center]]

::In the above layout, the right side banks of triacs are powered by jumper wires [blue/green wires] coming from the left side [N 120V] terminal block. This means that both banks of triacs are being powered by the same AC input [orange/black wires].

::Key things to remember in this layout are:

:::* The size of the right fuse cannot exceed the current handling capability of the blue/green wires or 15 amps (whichever is less).

:::'''AND'''

:::* The size of both fuses together cannot exceed the current handling capability of the AC input [orange/black wires].

===Connecting Multiple Renard Boards===

[[image:wiki - Renard SS Daisy Chain.jpg | 800px |center]]

::The above image shows how Renard SS boards can be daisy chained together. Renard SS8 boards are used in the image just as an example of how all Renard SS boards can be connected together.

::Key things to remember when connecting Renard SS boards together:

:::* You only need one instance of the Renard Dimmer plug-in in Vixen for each physical COMM port being used. You just need to make sure that the plug-in is setup for the total number of channels for all the Renard boards connected to that COMM port. In the above example, the plug-in would be set for 32 channels.

:::* The total number of Renard boards that can be connected together depends on the event period and the baud rate being used. More information on the total number of channels capable with Renard systems can be found here [[Renard#Number of Circuits (Channels) | here.]]

=='''Computer Setup'''==

:'''VIXEN Settings'''

::The Renard SS boards require the Renard Dimmer [Vixen 1.1.*] or Renard Dimmer (modified) [Vixen 2.*] Plug-In.

::'''Renard Dimmer Plug-In Settings:'''
:::*Protocol Version: 1
:::*COM1 (or whichever COM port you are connected to)
:::*Baud: 57600 (default firmware value, if firmware is changed then this needs to be changed to match the firmware)
:::*Parity: None
:::*Data bits: 8
:::*Stop bits: One
:::*Hold port open during the duration of the sequence execution: Checked

=='''Setup for Beginners and Troubleshooting'''==

:If you are unsure that you have built your hardware correctly, you should follow the procedures contained in the [[Beginners Setup Guide The Renard SS24 | Renard SS24 Beginners Setup Guide]]. These procedures will guide you through the steps to help setup the hardware for the first time.

:If you encounter any problems with your Renard SS24, you can go to the [[Troubleshooting_Guide_The_Renard_SS24 | Troubleshooting Guide The Renard SS24]]. The troubleshooting guide contains a methodical process to try to isolate problems/malfunctions and gives suggestions of what to do to fix them.

=='''Related Links'''==
:[[Beginners Setup Guide The Renard SS24]]

:[[Assembly Instructions The Renard SS24]]

:[[Troubleshooting_Guide_The_Renard_SS24 | Troubleshooting Guide The Renard SS24]]

:[http://doityourselfchristmas.com/forums/showthread.php?6664-The-Renard-SS-24-is-now-available!-(first-post-is-current-2-19-2011) Board Availability Information]

:[[Renard Main Page]]

:[[Renard Firmware]]

:[[Part Substitutions]]

:[[Vixen|VIXEN]]

:[[Glossary | Glossary of DIYC Terms]]

:[http://en.wikipedia.org/wiki/Electronic_symbol Electronic Symbols]

[[Category:DIYC Controllers]]
[[Category:Renard]]
[[Category:Renard SS24]]
[[Category:DIYC Index]]

The Simple Renard Series

2011-07-20T20:55:39Z

Mactayl: Created page with '=='''Introduction'''== :The Renard SS24 is a PIC microcontroller based Christmas light controller with 24 solid state relay circuits incorporated into the board. The board desig…'

=='''Introduction'''==

:The Renard SS24 is a PIC microcontroller based Christmas light controller with 24 solid state relay circuits incorporated into the board. The board design is based on the PIC-based 8-port dimmer concept originally developed by Phil Short. Information on the original concept can be viewed [http://computerchristmas.com/christmas/link-how_to/HowToId-71/Simple_PIC-Based_8-Port_Dimmer here]. Generic information pertaining to current Renard designs (including maximum channel count) can be found on the [[Renard]] wiki page.

:The Renard Standardized Series (SS) controllers are part of a design effort to standardize the board layouts for Renard based systems and to establish a standardized list of components to use in Renard designs. Some of the goals of the Renard SS design effort were:

::* Completely self-contained controller board. All that is needed to start using the board is a data input and an AC power source. No external DC voltage supply or externally generated ZC is needed and there is no need for an off-board neutral bar.

::* Common part list used for all boards. There are no special parts for any individual board, all the boards use the same components. The only thing different is the quantity used on each board.

::* Common component layout on the board. With only a few exceptions, all the components on the boards are laid out in the same fashion.

::* On-board LEDs for full support of Renard diagnostics firmware.

::* Easier for a new member to build. By removing extra options from the board, now a member can just order the parts from the BOM and will be able to build the board without having to figure out which options/parts apply to their configuration.

::* Easier to support. By having all the boards using the same parts and having the same component layout, it will be easier to provide support to DIYC members when they have problems or ask questions.

::* Complete documentation. In the past, boards were created, designed, produced and distributed without much documentation to support them. Documentation was an afterthought and was slow to catch up, some never did or is hard to understand for new members. In the Renard SS design effort, the documentation was created at the same time as the boards so that when the boards were ready for release, the documentation was also ready.

=='''Disclaimers'''==

:The standard disclaimers pertaining to the information contained on this wiki page are listed [[Disclaimers | here.]]

=='''The Board'''==

[[Image:Wiki - Renard SS24 PCB.jpg | 800px]]

[[image:Wiki - Renard SS24 Completed Board.jpg | 800px]]

<center>'''The Renard SS 24 measures 4" X 11"'''</center>

==='''Board Availability'''===

:Check the [http://doityourselfchristmas.com/forums/showthread.php?6664-The-Renard-SS-24-is-now-available!-(first-post-is-current-2-19-2011) DIYC Forum] for the latest information concerning board availability.

=='''Circuit Diagram'''==

:The schematic diagram can be found [[media:Renard SS24 Schematic.pdf | here.]]

:'''Key circuit components'''

::'''Connectors'''
:::* '''J1''' – RS485 outgoing data
:::* '''J2''' – RS232/RS485 incoming data
:::* '''JDP1''' – RS232 incoming data, DE9 connector for direct connect to show computer serial port.

::'''IC Chips'''
:::* '''U2''' – H11AA1 Optocoupler, used to generate the Zero Cross signal
:::* '''U4 & U5''' – ST485BN, RS232/RS485 Transmitter/ Receiver
:::* '''U6-U8''' – PIC16F688 Microcontrollers
:::* '''M1-M24''' – MOC3023 Optoisolator, triggers the triac

::'''Resistors'''
:::* '''R34-R57''' – Triac gate resistors. The value of these resistors in the [[Assembly Instructions The Renard SS24#Parts Listing (BOM) | BOM]] was selected for locations using 115/120 VAC power.

::'''Diagnostic LEDs'''
:::* '''PWR''' – Lit whenever the voltage regulator is generating 5 VDC.
 

:::'''NOTE:''' The following Diagnostic LEDs will only function when a jumper is placed on JP3
 

:::: When '''U6''' is programmed with the diagnostics firmware:
:::* '''HB''' - will blink ON/OFF to indicate that the PIC is operating correctly
:::* '''ZC''' - will blink ON/OFF to indicate that the Zero Cross signal is getting to the PIC correctly
:::* '''SD''' - will be ON whenever the PIC is receiving data correctly
:::* '''FE''' - will only be ON when the PIC has identified a Framing Error while receiving data
:::* '''OE''' - will only be ON when the PIC has identified an Overrun Error while receiving data

:::: When '''U6''' is programmed with the operational firmware:
:::* '''HB''' - will be ON whenever channel 2 is ON
:::* '''ZC''' - will be ON whenever channel 5 is ON
:::* '''SD''' - will be ON whenever channel 6 is ON
:::* '''FE''' - will be ON whenever channel 7 is ON
:::* '''OE''' - will be ON whenever channel 8 is ON

::'''Other Components'''
:::* '''U1''' – LF50CV, 5 VDC Voltage Regulator
:::* '''U3''' – ECS-2100AX-18.432MHZ, 18.432 MHz Crystal Clock Oscillator
:::* '''T1-T24''' – BTA04-700T, these are gate sensitive triacs that only require 5mA of current on the gate signal. They were selected as a dual use triac for both LEDs and regular incandescent lights.

::'''Jumpers'''
:::* '''JP1''' – RS232 signal ground. Install a shunt (jumper) on JP1 when receiving RS232 data.
:::* '''JP2''' – 120 ohm termination resistor enable. Normally a shunt will be installed on JP2. Remove the shunt if you are experiencing problems with incoming data.
:::* '''JP3''' – Diagnostic LEDs enable. Install a shunt on JP3 to allow the Diagnostic LEDs to function. During normal operation, you can remove the shunt with no negative impact on board operation.

::'''Test Points'''
:::* '''+5''' – Output from voltage regulator, should be +5 ± 0.1 VDC
:::* '''GND''' – Ground
:::* '''ZC''' – Zero Cross signal

=='''Firmware'''==

:The PICs ('''U6''','''U7''' & '''U8''') must be programmed with the latest firmware for the Renard SS24 to operate properly. The firmware can be found on the [[Renard Firmware]] wiki page.

=='''Powering the Renard SS24'''==

:Input power requirements: An AC source

===DC power:===
:The Renard SS24 generates all the DC voltage that it requires on-board and no external DC voltage source is required.

===AC Power:===
:The Renard SS24 requires AC power for generation of the DC voltage, the SSR (opto/triac) circuitry and for generation of the Zero Cross signal. The information in this wiki is targeted at users who are using 115/120 VAC power.

=='''AC Power Handling Capability'''==
===Maximum Input Load===
:The Renard SS24 is divided into two banks of twelve triacs. Each bank of triacs is capable of carrying up to 15 amps of current based on the trace width used on the pcb.

===Triac Loads===
:Based on the pcb trace widths, each triac can handle up to two amps of current. A [[Assembly Instructions The Renard SS24#Triac Heat Sink | heat sink]] is highly recommended when running the triacs at two amps. Care must be taken to ensure that the total load of the twelve triacs in each bank does not exceed the rating of the fuse protecting the triac bank or 15 amps (whichever is less).

===Fuses===
:Each bank of triacs is independently protected by its own fuse. The size of the fuse selected to use for each bank of triacs is dependent on how the Renard SS24 is connected to the AC power. When each bank of triacs has its own dedicated AC input, the size of the fuse cannot exceed the current handling capability of the input wire or 15 amps (whichever is less).

:If both banks of triacs are being powered by the same AC input and a jumper is used to connect the two banks together, then the size of both fuses added together cannot not exceed the current handling capability of the input wire.

:The [[Assembly Instructions The Renard SS24#Parts Listing (BOM) | BOM]] calls for a 10 amp fuse under that assumption that each bank of triacs will be independantly powered by a common/generic extension cord. Most of the common extension cords used by DIYC members are rated for only 13 amps and 13 amp fuses are not commonly found.

=='''Hooking Up the Renard SS24'''==

===Data Connections===

[[image:Wiki - Renard SS24 Data Layout1.jpg | 800px |center]]
<center>'''Typical connection between computer running Vixen and Renard SS24 boards'''</center>

[[image:Wiki - Renard SS24 Data Layout2.jpg | 800px |center]]
<center>'''Typical connection between RS485/DMX/Renard and Renard SS24 boards'''</center>

====Data Cables====

:'''Data cables for Renard SS board hookup directly to computer COMM port'''
[[image:Wiki - Renard SS RS232 Data Cable1.jpg | 400px ]]
PC DE9 Pin 3 to Renard SS DE9 Pin 3
PC DE9 Pin 5 to Renard SS DE9 Pin 5

[[image:Wiki - Renard SS RS232 Data Cable2.jpg | 400px ]]
PC DE9 Pin 3 to RJ45-pin 4
PC DE9 Pin 5 to RJ45-pin 5 and pin 1 and/or pin 2

:'''Data cable for Renard SS board hookup using a RS232->RS485 or a USB->RS485 converter'''

::Due to the many different types of RS232->RS485 and USB->RS485 converters available, the drawing only refers to the signals coming from the converter. Check the documentation for your converter to figure out how/where to hook up the correct wires.

[[image:Wiki - Renard SS RS485 Data Cable.jpg | 400px ]]
Converter signal RS485(-)/T-/D-/B/485- connects to RJ45-pin 4 (blue CAT5 wire)
Converter signal RS485(+)/T+/D+/A/485+ connects to RJ45-pin 5 (blue/white CAT5 wire)
Converter GND signal connects to RJ45-pins 1 & 2 (orange and orange/white CAT5 wires) 
An example is shown here with the [[media:Wiki - HXSP-2108F adapter.jpg |HXSP-2108F Adapter Hook-up ]]

:'''Data cable for Renard SS board hookup in a DMX environment'''
[[image:wiki - DMX (XLR) to Renard SS Connection.jpg | 400px]] 

[[image:wiki - DMX (RJ-45) to Renard SS Connection.jpg | 400px]]

DMX using XLR Connectors
XLR connector pin 1 (GND) to RJ45-pin 1 and/or pin 2
XLR connector pin 2 (Data-) to RJ45-pin 4
XLR connector pin 3 (Data+) to RJ45-pin 5

DMX using RJ45 (CAT5) Connectors
RJ45 connector pin 1 (Data+) to RJ45-pin 5
RJ45 connector pin 2 (Data-) to RJ45-pin 4
RJ45 connector pins 7 & 8 (GND) to RJ45-pins 1 & 2

:'''Data cable for Renard SS board hookup to other Renard boards'''
[[image:Wiki - Renard to Renard Data Cable.jpg | 400px]] 

Generally only a regular straight-thru CAT5 cable is required to connect Renard SS boards to other Renard boards.
For the few exceptions (ie Ren24 V2.5), check the wiki page for those boards to see what their unique requirements are.

====Cable Lengths====

:Data cables connecting the Renard SS boards directly to a computer COMM port should not be longer than 50 feet according to the RS-232 standard. This distance can also be greatly reduced by using poor quality cables.

:Data cables connecting the Renard SS boards directly to other Renard boards or any other RS-485 source can be up to 4,000 feet in length for data rates up to 100Kbps according to the RS-485 standard.

===AC Power Connection===
:'''Connection Option #1'''
[[image:Wiki - Renard SS24 AC Layout1.jpg | 800px |center]]

::In the above layout, each bank of triacs has its own dedicated AC input (orange/black wires).

::Key thing to remember in this layout is:

:::* The size of each fuse cannot exceed the current handling capability of the orange/black wires or 15 amps (whichever is less).

:'''Connection Option #2'''
[[image:Wiki - Renard SS24 AC Layout2.jpg | 800px |center]]

::In the above layout, the main AC input [orange/black wires] is connected to two sets of feeder wires [blue/green wires] by a twist-on wire connector (commonly referred to as a wire nut). The feeder wires are then connected to the triac banks.

::Key things to remember in this layout are:

:::* The size of the fuses cannot exceed the current handling capability of the feeder wires [blue/green wires] or 15 amps (whichever is less).

:::'''AND'''

:::* The size of both fuses together cannot exceed the current handling capability of the main AC input [orange/black wires].

:'''Connection Option #3'''
[[image:Wiki - Renard SS24 AC Layout3.jpg | 800px |center]]

::In the above layout, the right side banks of triacs are powered by jumper wires [blue/green wires] coming from the left side [N 120V] terminal block. This means that both banks of triacs are being powered by the same AC input [orange/black wires].

::Key things to remember in this layout are:

:::* The size of the right fuse cannot exceed the current handling capability of the blue/green wires or 15 amps (whichever is less).

:::'''AND'''

:::* The size of both fuses together cannot exceed the current handling capability of the AC input [orange/black wires].

===Connecting Multiple Renard Boards===

[[image:wiki - Renard SS Daisy Chain.jpg | 800px |center]]

::The above image shows how Renard SS boards can be daisy chained together. Renard SS8 boards are used in the image just as an example of how all Renard SS boards can be connected together.

::Key things to remember when connecting Renard SS boards together:

:::* You only need one instance of the Renard Dimmer plug-in in Vixen for each physical COMM port being used. You just need to make sure that the plug-in is setup for the total number of channels for all the Renard boards connected to that COMM port. In the above example, the plug-in would be set for 32 channels.

:::* The total number of Renard boards that can be connected together depends on the event period and the baud rate being used. More information on the total number of channels capable with Renard systems can be found here [[Renard#Number of Circuits (Channels) | here.]]

=='''Computer Setup'''==

:'''VIXEN Settings'''

::The Renard SS boards require the Renard Dimmer [Vixen 1.1.*] or Renard Dimmer (modified) [Vixen 2.*] Plug-In.

::'''Renard Dimmer Plug-In Settings:'''
:::*Protocol Version: 1
:::*COM1 (or whichever COM port you are connected to)
:::*Baud: 57600 (default firmware value, if firmware is changed then this needs to be changed to match the firmware)
:::*Parity: None
:::*Data bits: 8
:::*Stop bits: One
:::*Hold port open during the duration of the sequence execution: Checked

=='''Setup for Beginners and Troubleshooting'''==

:If you are unsure that you have built your hardware correctly, you should follow the procedures contained in the [[Beginners Setup Guide The Renard SS24 | Renard SS24 Beginners Setup Guide]]. These procedures will guide you through the steps to help setup the hardware for the first time.

:If you encounter any problems with your Renard SS24, you can go to the [[Troubleshooting_Guide_The_Renard_SS24 | Troubleshooting Guide The Renard SS24]]. The troubleshooting guide contains a methodical process to try to isolate problems/malfunctions and gives suggestions of what to do to fix them.

=='''Related Links'''==
:[[Beginners Setup Guide The Renard SS24]]

:[[Assembly Instructions The Renard SS24]]

:[[Troubleshooting_Guide_The_Renard_SS24 | Troubleshooting Guide The Renard SS24]]

:[http://doityourselfchristmas.com/forums/showthread.php?6664-The-Renard-SS-24-is-now-available!-(first-post-is-current-2-19-2011) Board Availability Information]

:[[Renard Main Page]]

:[[Renard Firmware]]

:[[Part Substitutions]]

:[[Vixen|VIXEN]]

:[[Glossary | Glossary of DIYC Terms]]

:[http://en.wikipedia.org/wiki/Electronic_symbol Electronic Symbols]

[[Category:DIYC Controllers]]
[[Category:Renard]]
[[Category:Renard SS24]]
[[Category:DIYC Index]]