Industrial Automation » Input/Output Modules

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393

Used plc peripheral modules

  • AUTOMATIONDIRECT CLICK C0-08NA INPUT MODULE

    AUTOMATIONDIRECT CLICK C0-08NA INPUT MODULE 100-120V-10mA 3E-36

    • Manufacturer: AutomationDirect

    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...

    $45 USD
    Duncan, SC
  • Trusted Seller
    Allen Bradley 1734-TBS Ser A

    Allen Bradley 1734-TBS Ser A Point I/O Module Terminal Base

    • 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 should be submitted prior to your purchase. *Your purchase includes a 30 ...

    $20 USD
    Suwanee, GA
  • PHOENIX CONTACT RAD-OUT-4A-I 4-Channel 4-20mA

    PHOENIX CONTACT RAD-OUT-4A-I 4-Channel 4-20mA Isolated Output Module. 3D-19

    • Manufacturer: Phoenix Contact

    PHOENIX CONTACT RAD-OUT-4A-I 4-Channel 4-20mA Isolated Output Module. We repair all types of industrial automation including AC Servo Drives, Servo Motors, Operator Interface Panels, PLC's, Sensors, Process Contr...

    $240 USD
    Duncan, SC
  • Siemens 6ES7322-1BL01-0AA0 Simatic S7 Output

    Siemens 6ES7322-1BL01-0AA0 Simatic S7 Output Module Missing Door 3B-45

    • Manufacturer: Siemens
    • Model: 6ES7322

    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
  • SQUARE D SY/MAX 8030 HIM-101

    SQUARE D SY/MAX 8030 HIM-101 SERIES C INPUT MODULE. Loc3A-20

    • Manufacturer: Square D

    SQUARE D SY/MAX 8030 HIM-101 SERIES C INPUT MODULE. Loc3A-20* We repair all types of industrial automation including AC Servo Drives, Servo Motors, Operator Interface Panels, PLC's, Sensors, Process Controls ...

    $22 USD
    Duncan, SC
  • Siemens 6ES7222-1BF32-0XB0 SIMATIC S7-1200 DC

    Siemens 6ES7222-1BF32-0XB0 SIMATIC S7-1200 DC Output Module. 3C-44

    • 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, ...

    $77 USD
    Duncan, SC
  • Allen Bradley 1734-OB8S/B Point I/O

    Allen Bradley 1734-OB8S/B Point I/O Safety Output Module. 3E-39

    • 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, ...

    $86 USD
    Duncan, SC
  • GE Fanuc IC693MDL655F POS/NEG Fast

    GE Fanuc IC693MDL655F POS/NEG Fast Input Module, 24VDC, 32PT. 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, ...

    $126 USD
    Duncan, SC
  • Honeywell 621-0307 Silver High Speed

    Honeywell 621-0307 Silver High Speed Counter Mutual System Isolated Input Module

    • Manufacturer: Honeywell

    “Good Working Condition.” Honeywell 621-0307 Silver High Speed Counter Mutual System Isolated Input Module Product Details Brand : Honeywell Model : Honeywell 621-0307 Color : Silver Type : Isolated Input Modu...

    $225 USD
    Greenville, SC
  • Trusted Seller
    Siemens 6ES7 131-4BF00-0AA0, TM-E15C26-A1

    Siemens 6ES7 131-4BF00-0AA0, TM-E15C26-A1

    • Manufacturer: Siemens
    • Model: 6ES7

    Came from working unit 30 day warranty Wr30 Bin 3 Mpn: 6ES7 131-4BF00-0AA0 | Country/region of manufacture: Germany

    $50 USD
    Muskegon, MI
  • Trusted Seller
    Allen Bradley 1734TB3 Ser A

    Allen Bradley 1734TB3 Ser A Point I/O Module, Terminal Base - Lot of 10

    • 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 should be submitted prior to your purchase. *Your purchase includes a 30 ...

    $145 USD
    Suwanee, GA
  • Siemens 6ES7521-1BH00-0AB0 SIMATIC S7-1500 Digital

    Siemens 6ES7521-1BH00-0AB0 SIMATIC S7-1500 Digital Input 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, ...

    $90 USD
    Duncan, SC
  • FANUC A03B-0807-C154 (A0D16D) OUTPUT MODULE

    FANUC A03B-0807-C154 (A0D16D) OUTPUT MODULE Missing Door Panel 3C-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, ...

    $23 USD
    Duncan, SC
  • SIEMENS 6ES7321-1BL00-0AA0 SIMATIC S7-300 Digital

    SIEMENS 6ES7321-1BL00-0AA0 SIMATIC S7-300 Digital Input Module. 3C-43

    • 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, ...

    $23 USD
    Duncan, SC
  • SIEMENS 6ES7321-1BL00-0AA0 SIMATIC S7-300 Input

    SIEMENS 6ES7321-1BL00-0AA0 SIMATIC S7-300 Input Module NO DOOR 3C-44

    • 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, ...

    $27 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.