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RS-422/485 Optically Isolated Repeater, DIN Mount

US Prices
CDN Prices

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General Product Information

Optical isolation protects your devices from transient surges and ground loops on your data line. Model 485OPDR repeater adds 4,000 feet (1.2 km) and another 32 nodes to an RS-485 data circuit. By configuring one side as RS-422 and the other as RS-485, Model 485OPDR can act as a converter to allow your four wire RS-422 equipment to talk to a 2-wire RS-485 device. Requires an external power supply not included.

Features and Details

  • Terminal Block Connectors for RS-422/485
  • Increase communication range up to 4,000 feet (1200m)
  • Multidrop to up to 32 nodes
  • Wide temperature range (-40° to 80°C)
  • Wide power range (10-30 VDC)
  • MODBUS compatible
  • DIN Rail mount
  • 2000 volts optical isolation; built-in RS-485 surge protection
  • UL Recognized
  • FCC Class A
  • CE

Buy 485OPDR on-line:
USA Office

Address: 1480 Gulf Road, Suite 837,
PO Box 1280
Point Roberts, WA 98281

Western Canada - Vancouver BC

Tel:1.800.663.6001 or 1.604.925.6150
Address: 2454 Haywood Ave
West Vancouver, BC V7V 1Y1

Eastern Canada - Markham, Ontario

Tel:1.800.465.0164 or 1.905.513.7027