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MIC-3761

8-ch Relay and Isolated Digital Input CPCI Card

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  • 8 relay output channels and 8 isolated digital input channels
  • LED indicators to show activated relays
  • 4 Form C and 4 Form A type relay output channels
  • Output status read-back
  • Retained relay output values when hot system reset
  • High-voltage isolation on input channels (3,750 VDC)
  • High ESD protection (2,000 VDC)
  • High over-voltage protection (70 VDC)
  • Wide input range (10 ~ 50 VDC)
  • Interrupt handling capability
  • BoardID™ switch

The MIC-3761 relay actuator and isolated D/I card is a add-on card for the PCI bus. It provides 8 opto-isolated digital inputs with isolation protection of 3,750 VDC for collecting digital inputs in noisy environments and 8 relay actuators for serving as ON/OFF control devices or small power switches. For easy monitoring, each relay is equipped with one red LED to show its ON/OFF status. The MIC-3761’s eight opticallyisolated digital input channels are ideal for digital input in noisy environments or with floating potentials.