8-ch Relay and Isolated Digital Input PC/104 Module
  • 8-ch relay actuators output
  • Opto-isolated 8-ch digital input
  • LED indicators to show activated relays
  • Onboard relay driver circuits
  • Onboard input signal conditioning circuits
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The PCM-3725 is a 8-ch relay actuator and 8-ch isolated digital input module that attaches to the PC/104 connector on your CPU card or PC/104 module. It offer eight relay actuators and 8-bit isolated digital input channels.


General Bus PC/104
Isolated DI/O Input Channels 8
Input Range 10 ~ 50 VDC
Output Channels 8 x Form C
Output Range 0.25A @
240 VAC
1A @ 30 VDC
Timer/Counter Channels
Time Base
TTL DI/O Input Channels 8
Output Channels 8