• Allen-Bradley 1771-IAD/C Digital AC/DC Input Modules 16 Channel Sinking, 120 VAC/DC (Used Surplus)

General purpose 16 channel 120 VAC/DC digital input module for the popular PLC-5 modular system, designed for larger sequential and regulatory control applications with specialized I/O requirements and/or the need to coordinate with other processors and devices.

Operating Voltage
79…138V AC
79…138V DC

Off-State Current
3.0 mA AC 
0.8 mA DC




Starting with our Free Evaluation and Quote, our ISO certified repairs staff is ready to run your drive through a litany of tests and maintenance procedures. We offer fast turnaround and friendly, professional service.

  • Certified technicians follow a step-by-step diagnostic process
  • Free evaluations
  • No fix no fees repairs
  • Fast repair turnaround
  • State of the art testing equipment
  • Electronic repairs warranted for two years
PLC Inputs (Total) 16
PLC Output/Channel (Amps) 0.003
PLC Outputs (Total) 0
PLC Voltage (V) 120

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Allen-Bradley 1771-IAD/C Digital AC/DC Input Modules 16 Channel Sinking 120 VAC/DC (Used Surplus)

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Tags: PLC5, Allen-Bradley