Industrial Automation » Input/Output Modules

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Used allen bradley plc

  • Allen-Bradley 1734-IB8/D 1734-IBB 1734-188 1734-1B8

    Allen-Bradley 1734-IB8/D 1734-IBB 1734-188 1734-1B8

    • Manufacturer: Allen-Bradley
    • Model: 1734-IB8 D

    New Box Allen Bradley 1734-IB8 D Point I/O Input Module 24VDC 8 Pt loc3E-28. Here at Palmetto Automation Inc. we endeavor to provide otherwise high cost parts at decent wholesale prices. Buy with confidence. Mone...

    $44 USD
    Duncan, SC
  • Trusted Seller
    NEW Allen-Bradley 5069-OB8 24VDC 8

    NEW Allen-Bradley 5069-OB8 24VDC 8 Channel I/O Module STOCK L-685 889508141626

    • Manufacturer: Allen-Bradley
    • Model: 5069

    NEW Allen-Bradley 5069-OB8 24VDC 8 Channel I/O Module STOCK L-68530 DAY RIGHT TO RETURN (FREE RETURNS DOMESTICALLY) AUTHENTICITY GUARANTEED! WE SOURCE OUR PRODUCTS FROM CLOSED LOCATIONS AND OTHER TRUSTED SOURCES.

    $145 USD
    Montgomeryville, PA
  • Trusted Seller
    Allen Bradley 2085-IF4 Ser A

    Allen Bradley 2085-IF4 Ser A Micro800 4 Point Analog Input Module *NEW*

    • Manufacturer: Allen-Bradley

    PLEASE REVIEW: We would ask that potential buyers please view the photographs carefully, and understand what you are buying. All questions should be submitted prior to your purchase. *Your purchase includes a 30 ...

    $200 USD
    Suwanee, GA
  • Trusted Seller
    Allen Bradley 1734-IB8S Ser B

    Allen Bradley 1734-IB8S Ser B Channel 24V Point Guard I/O Safety Module Digital

    • Manufacturer: Allen-Bradley
    • Model: 1734

    PLEASE REVIEW: We would ask that potential buyers please view the photographs carefully, and understand what you are buying. All questions must be submitted PRIOR to auction close. Your purchase includes a 30 day...

    $450 USD
    Suwanee, GA
  • Allen Bradley 1734-EP24DC Ser B

    Allen Bradley 1734-EP24DC Ser B POINT I/O Extension Power Module

    • Manufacturer: Allen-Bradley
    • Model: 1734-EP24DC

    Items are spares/engineering demo hookups that were pulled from an industrial working environment. We repair all types of industrial automation including AC Servo Drives, Servo Motors, Operator Interface Panels, ...

    $32 USD
    Duncan, SC
  • Trusted Seller
    NEW OPEN BOX AB Allen

    NEW OPEN BOX AB Allen Bradley 1734-MB Point I/O Base 1734-MB STOCK G346A

    • Manufacturer: Allen-Bradley
    • Model: 1734

    NEW OPEN BOX AB Allen Bradley 1734-MB Point I/O Base 1734-MB STOCK G346A

    $50 USD
    Montgomeryville, PA
  • Allen Bradley 1734-OB8S/B w/ 1734-TOP3/A

    Allen Bradley 1734-OB8S/B w/ 1734-TOP3/A Output Module Loc3D35

    • Manufacturer: Allen-Bradley
    • Model: 1734

    Allen Bradley 1734-OB8S/B w/ 1734-TOP3/A Output Module Palmetto Automation Inc. of Duncan SC specializes in buying, selling, and repairing obsolete Used, Refurbished, and New industrial electronic equipment. M...

    $80 USD
    Duncan, SC
  • Allen Bradley 1734-ARM/C w/ 1734-TOP/A

    Allen Bradley 1734-ARM/C w/ 1734-TOP/A Output Module Loc3E16

    • Manufacturer: Allen-Bradley
    • Model: 1734

    Allen Bradley 1734-ARM/C w/ 1734-TOP/A Output Module Palmetto Automation Inc. of Duncan SC specializes in buying, selling, and repairing obsolete Used, Refurbished, and New industrial electronic equipment. Mos...

    $80 USD
    Duncan, SC
  • Allen Bradley 1734-OB8E/C w/ 1734-TOP/A

    Allen Bradley 1734-OB8E/C w/ 1734-TOP/A Output Module Loc3D36

    • Manufacturer: Allen-Bradley
    • Model: 1734

    Allen Bradley 1734-OB8E/C w/ 1734-TOP/A Output Module Palmetto Automation Inc. of Duncan SC specializes in buying, selling, and repairing obsolete Used, Refurbished, and New industrial electronic equipment. Mo...

    $62 USD
    Duncan, SC
  • Allen-Bradley 1734-IB8 24VDC Sink Input

    Allen-Bradley 1734-IB8 24VDC Sink Input Module w/1734-TOPS Base

    • Manufacturer: Allen-Bradley
    • Model: 1734

    Items are spares/engineering demo hookups that were pulled from an industrial working environment. We repair all types of industrial automation including AC Servo Drives, Servo Motors, Operator Interface Panels, ...

    $29 USD
    Duncan, SC
  • Allen Bradley 1734-MB & 1734-RTBS

    Allen Bradley 1734-MB & 1734-RTBS

    • Manufacturer: Allen-Bradley
    • Model: 1734

    2 in stock The Allen Bradley 1734-MB & 1734-RTBS are input/output modules designed for use with PLCs (Programmable Logic Controllers) in industrial automation and motion control systems. Manufactured by Allen-Bra...

    $45 USD
    New York, USA
  • Allen-Bradley 1734-IB8/D Sink Input Module

    Allen-Bradley 1734-IB8/D Sink Input Module w/1734-MB Base

    • Manufacturer: Allen-Bradley
    • Model: 1734-IB8 D

    Items are spares/engineering demo hookups that were pulled from an industrial working environment. We repair all types of industrial automation including AC Servo Drives, Servo Motors, Operator Interface Panels, ...

    $59 USD
    Duncan, SC
  • Allen Bradley 1734-IB8S/B w/ 1734-TOP3/A

    Allen Bradley 1734-IB8S/B w/ 1734-TOP3/A input module Loc 3E32

    • Manufacturer: Allen-Bradley
    • Model: 1734-IB8S B

    Allen Bradley 1734-IB8S/B w/ 1734-TOP3/A input module Palmetto Automation Inc. of Duncan SC specializes in buying, selling, and repairing obsolete Used, Refurbished, and New industrial electronic equipment. Mos...

    $79 USD
    Duncan, SC
  • Trusted Seller
    Allen Bradley 1734-IB8/D Point I/O

    Allen Bradley 1734-IB8/D Point I/O Input Module 24VDC #K-960

    • Manufacturer: Allen-Bradley
    • Model: 1734-IB8 C

    Allen Bradley 1734-IB8/D Point I/O Input Module 24VDC #K-960 Thank you for Shopping with ElectricalPS!30 DAY RIGHT TO RETURN (FREE RETURNS DOMESTICALLY) AUTHENTICITY GUARANTEED! WE SOURCE OUR PRODUCTS FROM CLOSED...

    $45 USD
    Park Falls, WI
  • Allen-Bradley 1734-OB8E Ser C 24VDC

    Allen-Bradley 1734-OB8E Ser C 24VDC Source Output Module w/1734-TOPS

    • Manufacturer: Allen-Bradley
    • Model: 1734

    Items are spares/engineering demo hookups that were pulled from an industrial working environment. We repair all types of industrial automation including AC Servo Drives, Servo Motors, Operator Interface Panels, ...

    $29 USD
    Duncan, SC
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Overview

Input/Output (I/O) modules are essential components in industrial automation systems. They serve as the interface between various field devices and the control system, allowing the exchange of data and signals. I/O modules can handle both analog and digital inputs and outputs, making them crucial for monitoring and controlling processes in manufacturing, energy, and other sectors.

FAQ

What should I consider when buying an I/O module?

Consider the compatibility with your existing control system, the number of input and output channels, and the type of signals (analog or digital) it supports. Reliability and ease of integration are also important factors.

How do I ensure the I/O module is shipped safely to my location?

Use a reputable shipping service that specializes in electronics. Ensure the module is properly packaged with anti-static materials and secured to prevent damage during transit.

What is the maintenance schedule for an I/O module?

Regular maintenance includes inspecting connections for wear or corrosion, ensuring the module is clean and free from dust, and checking for any firmware updates from the manufacturer. Consult the manufacturer’s manual for detailed maintenance intervals.