Industrial Automation » Input/Output Modules

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Used plc modules

  • Siemens 6ES7 332-7ND02-0AB0 Module Loc3B3

    Siemens 6ES7 332-7ND02-0AB0 Module Loc3B3

    • Manufacturer: Siemens
    • Model: 6ES7

    Siemens 6ES7 332-7ND02-0AB0 Module Palmetto Automation Inc. of Duncan SC specializes in buying, selling, and repairing obsolete Used, Refurbished, and New industrial electronic equipment. Most of our used equipme...

    $405 USD
    Duncan, SC
  • Siemens 6ES7193-4CB30-0AA0 Terminal Module w/6ES7131-4BF00-0AA0

    Siemens 6ES7193-4CB30-0AA0 Terminal Module w/6ES7131-4BF00-0AA0 Module. 3E-31

    • Manufacturer: Siemens
    • Model: 6ES7193

    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, ...

    $81 USD
    Duncan, SC
  • Mitsubishi MELSEC AY11A Relay Output

    Mitsubishi MELSEC AY11A Relay Output Module. Loc3B-32

    • Manufacturer: Mitsubishi

    Mitsubishi melsec AY11A relay output module. Palmetto Automation Inc. of Duncan SC specializes in buying, selling, and repairing obsolete Used, Refurbished, and New industrial electronic equipment. Most of our us...

    $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
  • EMERSON KJ3201X1-BA1 DI 8-Channel 24

    EMERSON KJ3201X1-BA1 DI 8-Channel 24 VDC Dry Contact. Input Module. Loc 3C-14

    • Manufacturer: Emerson
    • Model: KJ3201X1-BA1

    EMERSON KJ3201X1-BA1 DI 8-Channel 24 VDC Dry Contact. Input Module. Loc.3C-14 Here at Palmetto Automation Inc. we endeavor to provide otherwise high cost parts at decent wholesale prices. Buy with confidence. Mon...

    $162 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
  • METSO IOP334 REV B2/B3 24V

    METSO IOP334 REV B2/B3 24V ISOLATED AC/DC DIGITAL INPUT MODULE 3F-4

    • 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...

    $74 USD
    Duncan, SC
  • GE Fanuc IC693MDL655G 24VDC Pos/Neg

    GE Fanuc IC693MDL655G 24VDC Pos/Neg Fast Logic Input Module. 3D-47

    • 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, ...

    $180 USD
    Duncan, SC
  • Siemens 6ES7 332-7ND02-0AB0 Module Loc3B3

    Siemens 6ES7 332-7ND02-0AB0 Module Loc3B3

    • Manufacturer: Siemens
    • Model: 6ES7

    Siemens 6ES7 332-7ND02-0AB0 Module Palmetto Automation Inc. of Duncan SC specializes in buying, selling, and repairing obsolete Used, Refurbished, and New industrial electronic equipment. Most of our used equipme...

    $405 USD
    Duncan, SC
  • Valmet Metso Automation IOP332 181508

    Valmet Metso Automation IOP332 181508 Rev B/B4 Input Module AC/DC 120V 3C-6

    • Manufacturer: Metso

    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...

    $131 USD
    Duncan, SC
  • MITSUBISHI QY18A 24VDC 2A Output

    MITSUBISHI QY18A 24VDC 2A Output Module. 3E-43

    • Manufacturer: Mitsubishi

    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...

    $100 USD
    Duncan, SC
  • SCHNEIDER ELECTRIC TSXDEY16A4 INPUT MODULE

    SCHNEIDER ELECTRIC TSXDEY16A4 INPUT MODULE 3E-9

    • Manufacturer: Schneider Electric

    Used automation parts pulled from storage or the working environment. Tested to the best of our ability. Shows signs of normal use. Here at Palmetto Automation Inc. we endeavor to provide otherwise high cost part...

    $218 USD
    Duncan, SC
  • Koyo Kostac E-10T 24VDC Output

    Koyo Kostac E-10T 24VDC Output Module BIN#2

    • Manufacturer: Koyo

    Used automation parts pulled from storage or the working environment. Tested to the best of our ability. Shows signs of normal use. Here at Palmetto Automation Inc. we endeavor to provide otherwise high cost part...

    $100 USD
    Duncan, SC
  • Trusted Seller
    Schneider Electric 170ADM35010 PLC I/O

    Schneider Electric 170ADM35010 PLC I/O Base 24VDC-16PT IN/OUT #4103

    • Manufacturer: Schneider Electric

    Schneider Electric 170ADM35010 PLC I/O Base 24VDC-16PT IN/OUT Used #4103

    $100 USD
    Montgomeryville, PA
  • Siemens 6ES7 222 1HF22-0XA0 EM222

    Siemens 6ES7 222 1HF22-0XA0 EM222 Digital Output Relay Module. (BIN743)

    • Manufacturer: Siemens
    • Model: 6ES7

    Siemens 6ES7 222 1HF22-0XA0 EM222 Digital Output Relay Module Palmetto Automation Inc. of Duncan SC specializes in buying, selling, and repairing obsolete Used, Refurbished, and New industrial electronic equipmen...

    $22 USD
    Duncan, SC
4647484950

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.