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Switch Polarization Print HPP4  │ version 2 – 2019 
 

 

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Configuring the OC32 

After connecting you still must tell the OC32 that a relay is connected to pin output x. This way, the OC32 

can also control the relay. 
First you open OCConfig, we assume that the OC General tab according to the OC32 manual is already 

set. If not, do so first before continuing here. The "hardware configuration" is very important. If that is 

done, then you go to the relevant pin. For the sake of convenience, we call the relevant pin 1. 
 

 

As the device definition, load the (1) GEN; On / Off. After selecting, click on Load Device and you will see 

the screen below, but you must check the box "show details":  
 

Summary of Contents for Switch Polarization Print HPP4

Page 1: ...Domburg Train Support Your partner in Model Railway Technology DTS Manual DTS Manual Switch Polarization Print HPP4 Version 2 2019 ...

Page 2: ...n 11 Content Introduction 3 How does the HPP4 works 4 COM 4 Normally Closed NC 4 Normally Open NO 4 Assembly of the kit 6 Assembling the board step by step 6 Mounting 7 Connecting the wires 7 Configuring the OC32 8 Epiloque Fout Bladwijzer niet gedefinieerd ...

Page 3: ...ntrolled Dinamo system For example switching English points and points is a well known fact but it is now also possible to switch block outputs when using the iTrain program You then switch one block output over several set up tracks This saves you a lot of costs with the purchase of blocks But the print is not only usable for Dinamo it is also excellent for use with DCC and analogue The print has...

Page 4: ... on the relay board The P stands for point piece we chose this because point piece can be used in several ways in the model track In the image above the COM is positioned at 11 The COM stands for the common That means that this pin never changes Normally Closed NC Normally Closed is translated normally closed in Dutch This means that this relay is in contact with the COM pin 11 The NC pin 12 is on...

Page 5: ...ted by LED1 and has a resistor R1 K1 has the screw terminals X2 and X3 K2 has the screw terminals X4 and X5 K3 has the screw terminals X6 and X7 K4 has the screw terminals X8 and X9 X1 is the connection terminal of the supply voltage On the left you will see a 1 printed and on the right of the terminal a 5 The left connection 1 is the V the 4 consecutive terminals 2 3 4 and 5 are respectively the ...

Page 6: ...odes to size 2 You put the four resistors in place and solder them 3 You do the same with the four fire emitting diodes Pay attention to the blocking direction This is indicated on the print with a cross line you will find it on the diode 4 Place the four red LEDs Also pay attention to the reverse direction This is indicated on the print with a flat side You will find this on the LED which is flat...

Page 7: ... according to the example below V Connect this directly to the V your power source V from K1 You can connect this to a pin of the OC32 V from K2 You can connect this to a pin of the OC32 V from K3 You can connect this to a pin of the OC32 V from K4 You can connect this to a pin of the OC32 The banks of the pins on the OC32 to which you connect the relay must have a SINK driver But you can find mor...

Page 8: ...Config we assume that the OC General tab according to the OC32 manual is already set If not do so first before continuing here The hardware configuration is very important If that is done then you go to the relevant pin For the sake of convenience we call the relevant pin 1 As the device definition load the 1 GEN On Off After selecting click on Load Device and you will see the screen below but you...

Page 9: ...ettings Once this is done test the relay with the Test button next to the aspect box If everything went correctly the relay is switched off at aspect 0 and switched on at aspect 1 Above the box aspect you will see address 1 1 this depends on which address the OC has and which pin you have used You use that address to assign the relay element on the switchboard in iTrain ...

Page 10: ...ments we would appreciate it very much You can do this at any time by sending an email to info domburgtrainsupport nl Application examples of the HPP4 can be found on our website www domburgtrainsupport nl This explains how you can connect circuits via the HPP4 The HPP4 was designed by Mr V Bogers in full assignment and based on the idea of Domburg Train Support Best regards Domburg Train Support ...

Page 11: ...Switch Polarization Print HPP4 version 2 2019 Page 11 van 11 ...

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