Industrial Automation » Input/Output Modules

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389

Used plc peripheral modules

  • ALLEN BRADLEY 1734-IB8S Ser A

    ALLEN BRADLEY 1734-IB8S Ser A 24VDC Safety Sink Input Module. 3D-68

    • 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, ...

    $108 USD
    Duncan, SC
  • Siemens 6ES7 222-1BD22-0XA0 SIMATIC EM222

    Siemens 6ES7 222-1BD22-0XA0 SIMATIC EM222 Digital Output Module. 3D-68

    • Manufacturer: Siemens
    • Model: 6ES7

    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, ...

    $158 USD
    Duncan, SC
  • GE Fanuc IC693MDL646C Input Module,

    GE Fanuc IC693MDL646C Input Module, 24VDC, 16PT, POS/NEG FAST. 3C-51

    • Manufacturer: Fanuc

    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, ...

    $23 USD
    Duncan, SC
  • SIEMENS 6ES7-131-4BF00-0AA0 SIMATIC S7 Digital

    SIEMENS 6ES7-131-4BF00-0AA0 SIMATIC S7 Digital Input Module. 3E-31

    • Manufacturer: Siemens
    • Model: 6ES7

    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, ...

    $45 USD
    Duncan, SC
  • Siemens 6ES7 132-6BF01-0BA0 SIMATIC S7

    Siemens 6ES7 132-6BF01-0BA0 SIMATIC S7 Digital Output Module. 3E-41

    • Manufacturer: Siemens
    • Model: 6ES7

    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
  • VALMET METSO 181520 / IOP351

    VALMET METSO 181520 / IOP351 REV A2/B1 RELAY OUTPUT MODULE Loc.3A

    • Manufacturer: Metso

    We repair all types of industrial automation including AC Servo Drives, Servo Motors, Operator Interface Panels, PLC's, Sensors, Process Controls and Timers. Palmetto Automation Inc. of Duncan SC specializes in b...

    $175 USD
    Duncan, SC
  • Allen Bradley 1734-OB8 Ser C

    Allen Bradley 1734-OB8 Ser C Output Module w/1734-MB Base. 3E-33

    • 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, ...

    $41 USD
    Duncan, SC
  • Allen Bradley 1734-EP24DC Ser. B

    Allen Bradley 1734-EP24DC Ser. B POINT I/O Extension Power Module, 24VDC. 3D-68

    • 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, ...

    $70 USD
    Duncan, SC
  • Allen Bradley 1734-IB8 24VDC Sink

    Allen Bradley 1734-IB8 24VDC Sink Input Module w/1734-TOPS Base. 3D-43

    • 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
  • Trusted Seller
    Allen Bradley 1734-OB4E Ser C

    Allen Bradley 1734-OB4E Ser C

    • Manufacturer: Allen-Bradley
    • Model: 1734

    New 30 day warranty Wr27 Bin 4 Mpn: 1734-OB4E | Country/region of manufacture: Singapore | Oem product description: POINT I/O 4 POINT DIGITAL OUTPUT MODULE | Unspsc: 32151602 | Universal product code (upc): 61259...

    $30 USD
    Muskegon, MI
  • Trusted Seller
    Siemens 6ES7 131-4EB00-0AB0, TM-E15C26-A1

    Siemens 6ES7 131-4EB00-0AB0, TM-E15C26-A1

    • Manufacturer: Siemens
    • Model: 6ES7

    Came from working unit 30 day warranty Wr30 Bin3

    $150 USD
    Muskegon, MI
  • Trusted Seller
    Allen-Bradley 1734-OB8E Ser C

    Allen-Bradley 1734-OB8E Ser C

    • Manufacturer: Allen-Bradley
    • Model: 1734

    Came from a working unit 30 day warranty Wr38 Bin3

    $40 USD
    Muskegon, MI
  • Allen-Bradley 5069-OB16/A FW 2.014 Compact

    Allen-Bradley 5069-OB16/A FW 2.014 Compact 5000 DC Output Module. 3B-9

    • Manufacturer: Allen-Bradley

    Allen-Bradley 5069-OB16/A FW 2.014 Compact 5000 DC Output Module. OEM spares from a brewery/ bottling plant maintenance room's canceled expansion project tool crib. We repair all types of industrial automation in...

    $221 USD
    Duncan, SC
  • Allen Bradley 1771-IFE /C Analog

    Allen Bradley 1771-IFE /C Analog Input Module (12 BIT) Rev. N04 3C-33

    • Manufacturer: Allen-Bradley

    Palmetto Automation Inc. of Duncan SC specializes in buying, selling, and repairing obsolete Used, Refurbished, and New industrial electronic equipment. Most of our used equipment goes through basic power bench t...

    $81 USD
    Duncan, SC
  • Spectrum Cont. 1746sc-INI4i /D Isolated

    Spectrum Cont. 1746sc-INI4i /D Isolated 4 Ch Analog Current Input Module 3E-31

    • Manufacturer: Allen-Bradley / Rockwell Automation

    Palmetto Automation Inc. of Duncan SC specializes in buying, selling, and repairing obsolete Used, Refurbished, and New industrial electronic equipment. Most of our used equipment goes through basic power bench t...

    $1,350 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.