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January 6, 2011

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Interworld Celebrating 33 Years
   

Data Acquisition Advantech Digital In


USB-4761
8-ch Relay/ Isolated DI USB Module

   
       

 

USB-4761 - 8-ch Relay/Isolated DI USB Module


  US Prices
CDN Prices

Privacy and Security

 Additional Resources
- Datasheet (PDF)
- Downloads

 
 
Main Features
  • Supports USB 2.0
  • No need for the external power
  • 8 relay output channels and 8 isolated digital input channels
  • LED indicators to show activated relays
  • 8 Form C type relay output channels
  • High-voltage isolation on input channels (2,500 VDC)
  • High ESD protection (2,000 VDC)
  • Wide input range (5 ~ 30 VDC)
  • Interrupt handling capability
  • Wiring terminal on Modules
    •  
      Introduction
    The USB-4761 is a relay actuator and isolated D/I module for USB bus. It provides 8 optically-isolated digital inputs with isolation protection of 2,500VDC 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 USB-4761's eight optically-isolated digital input channels are ideal for digital input in noisy environments or with floating potentials.

      Ordering Information
      Part Number Description
      USB-4761-AE   8ch Relay & 8ch Isolated DI USB Module

      

     
     
     
    USA Office

    Tel:1.877.902.2979-1.425.223.4311
    Fax:1.877.329.4324
    Address: PO Box 1280,
    145 Tyee Drive
    Point Roberts, WA 98281
    sales@interworldusa.com
    support@interworldusa.com

    		Western Canada - Vancouver BC

    Tel:1.800.663.6001 or 1.604.925.6150
    Fax:1.604.925.6170
    Address: 2454 Haywood Ave
    West Vancouver, BC V7V 1Y1
    sales@interworldna.com
    support@interworldna.com

    		Eastern Canada - Markham, Ontario

    Tel:1.800.465.0164 or 1.905.513.7027
    Fax:1.905.513.7029
    Address: 3555 14th Ave, Unit 12,
    Markham, Ontario L3R 0H5
    salestor@interworld.ca
    support@interworld.ca