Repair Allen-Bradley 1771-OB PLC-5 Digital Output Module

8 outputs per module; 10 to 27VDC input voltage range.

Repair

Call for pricing
Availability
  • Usually ships in 2-3 weeks

Remanufactured

$67.20
Availability
  • 24 in stock
Part Number
  • 1771-OBREP
Manufactured

Features

  • 1.5mA output current per output (not to exceed 8A per module)
  • 4A max. surge current for 1ms, repeatable every 1s
  • 1mA per output off-state leakage current
  • 2VDC max. on-state voltage drop
  • 10ms turn on/of delay times
  • Power dissipation:
    • 16.9W max
    • 0.9W min
  • Thermal dissipation:
    • 57.6 BTU/hr max
    • 3.0 BTU/hr min
  • 165mA backplane current at 5VDC (+/-5%)
  • 1,500VAC (RMS) opto-electrical isolation
  • Environmental conditions:
    • Operational temperature: 32 to 140°F
    • Storage temperature: -40 to 185°F
    • Relative humidity: 5 to 95% (without condensation)
  • Keying:
    • Between 4 and 6
    • Between 18 and 20

The Allen-Bradley 1771-OB PLC-5 Digital Output Module fits a 1771 I/O chassis and uses 2A 8AG fuses, with one per output. The module's conductors are category 2, and wire size is 14 gage stranded maximum, 3/64in insulation maximum. The front panel of the module contains 9 red status LED indicators. The top LED is the fuse blown indicator, and the remaining 8 red status indicators correspond to each of the 8 inputs, illuminating when the corresponding output energizes.