Example Connection Drawings

These drawings show the USB modules but are also meant for ETH and SER versions.

Connection Example for Optocoupler Inputs

  Connecting Input Optocoupler
      USBOPTOREL32 / USBOPTO32IO / USBOPTO64IN
      USBOPTOREL16 / USBOPTO16IO
      USBOPTOREL8

Connection Example for Relays

  Connecting the Relays
      USBOPTOREL32 / USBOPTOREL32_3A / USBREL64 / USBREL64_3A
      USBOPTOREL16 / USBOPTOREL16_3A
      USBOPTOREL8 / USBOPTOREL8_3A

Connection Example for Optocoupler Outputs

  Connecting Optocoupler Outputs
      USBOPTO32IO / USBOPTO64OUT
      USBOPTO16IO


Connection Example for Otpocoupler Inputs

How to connect a button and a 12V external power supply to an optocoupler input.

USBOPTOREL32 / USBOPTO32IO / USBOPTO64IN


USBOPTOREL16 / USBOPTO16IO


USBOPTOREL8

*Also usable for USBOPTO8, USBOPTO8/LC

 Go to top


Connection Example for Relays

How to connect an external signal generator to a relay.

USBOPTOREL32 / USBOPTOREL32_3A / USBREL64 / USBREL64_3A


USBOPTOREL16 / USBOPTOREL16_3A


USBOPTOREL8 / USBOPTOREL8_3A

*Also usable for USBREL8, USBREL8/LC

 Go to top


Connection Example for Optocoupler Outputs

How to connect the optocoupler outputs to an external device

USBOPTO32IO / USBOPTO64OUT


USBOPTO16IO



 Go to top