Programmable Logic Controllers (PLC) » Allen-Bradley » 1791

Allen-Bradley 1791 Specifications

Specifications

I/o configurationModular: digital and analog modules
Supported network protocolsEtherNet/IP, DeviceNet (module dependent)
Power supply voltage24 V
MountingDIN-rail
The above specifications are based on the 2010 model year.

Allen-Bradley 1791 description

The Allen-Bradley 1791 is a modular I/O and control platform designed for industrial automation applications. Built for flexible integration with Rockwell Automation systems, it offers a compact footprint and support for common industrial networks to simplify wiring and expandability. Ideal for machine builders and plant engineers seeking reliable, scalable I/O solutions for discrete and analog process control.

Currently For Sale

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    Allen-Bradley 1791-16AC I/O Module

    Allen-Bradley 1791-16AC I/O Module

    • Manufacturer: Allen-Bradley
    • Model: 1791

    $1,750 USD
    Eaton Rapids, MI
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    Allen-Bradley 1791-8AC 120 VAC Module

    Allen-Bradley 1791-8AC 120 VAC Module

    • Manufacturer: Allen-Bradley
    • Model: 1791

    $450 USD
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    Allen Bradley 16 Inputs Ethernet/ip

    Allen Bradley 16 Inputs Ethernet/ip Safety Compact Block Input Module - 1791es-ib16

    • Manufacturer: Allen-Bradley
    • Model: 1791

    New Factory Sealed Name: Ethernet/ip Safety Compact Block Input Module | Arrival date: 07-28-2025 | Dimensions l x w x h (inches): 11 x 9 x 7 | Capacity: 16 INPUTS | Weight (lb.): 6 | Available quantity: 3

    $200 USD
    Euclid, OH
  • Trusted Seller
    Allen-Bradley 1791-16BC 24 VDC IN/OUT

    Allen-Bradley 1791-16BC 24 VDC IN/OUT I/O Module

    • Manufacturer: Allen-Bradley
    • Model: 1791

    $150 USD
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    Allen-Bradley 1791-N4C2 Analog Block

    Allen-Bradley 1791-N4C2 Analog Block

    • Manufacturer: Allen-Bradley
    • Model: 1791

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