Industrial Automation » Input/Output Modules

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Used control unit

  • FANUC SP Safety I/O Conversion

    FANUC SP Safety I/O Conversion Unit Cable

    • Manufacturer: Fanuc

    For use with FANUC R-30iB & R-30iB Plus Controllers Conversion CRMA98, CRMA99 Safety I/O CRMA90 L=? 1m A05B-2600-J132 A05B-2602-J200 A20B-8201-0110

    Pontiac, 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 6ES7 515-2FM00-0AB0 SIMATIC S7-1500

    SIEMENS 6ES7 515-2FM00-0AB0 SIMATIC S7-1500

    • Manufacturer: Siemens
    • Model: 6ES7

    SIEMENS 6ES7 515-2FM00-0AB0 SIMATIC S7-1500 SIEMENS 6ES7 515-2FM00-0AB0 SIMATIC S7-1500MANUFACTURE: SIEMENS MODEL: 6ES7 515-2FM00-0AB0 CONDITION: USED/GOOD CONDITONCW5169-3037E Overview: Type: Electrical/PLC/Auto...

    $2,000 USD
    Woodruff, SC
  • (LOT OF 2) SIEMENS 6ES7

    (LOT OF 2) SIEMENS 6ES7 513-1AL00-0AB0 SIMATIC S7-1500

    • Manufacturer: Siemens
    • Model: 6ES7

    (LOT OF 2) SIEMENS 6ES7 513-1AL00-0AB0 SIMATIC S7-1500 (LOT OF 2) SIEMENS 6ES7 513-1AL00-0AB0 SIMATIC S7-1500MANUFACTURE: SIEMENS MODEL: 6ES7 513-1AL00-0AB0CONDITION: USED/GOOD CONDITONCW5168-3037E Overview: Type...

    $1,500 USD
    Woodruff, SC
  • OMRON C20H-OD219 OUTPUT MODULE |

    OMRON C20H-OD219 OUTPUT MODULE | 24VDC | 0.1A/POINT | 6.4A/UNIT | NEW – NO BOX

    • Manufacturer: Omron

    OMRON C20H-OD219 output module, designed to integrate 24VDC digital signals into PLC automation systems. It delivers up to 0.1A per point and a total of 6.4A per unit, ideal for resistive loads. Although delivere...

    $120 USD
    Tijuana, Mexico
  • Trusted Seller
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    Sixnet ET-4RTD-4DI2 EtherTrak Input Module with Base Unit Used

    • Manufacturer: Sixnet

    This is a used Sixnet Input Module. Series: EtherTrak | Model#: ET-4RTD-4DI2-UB | Tst: 7 | Qc: 2 | Rev.: 1.05 | Date: 281

    $400 USD
    Belgium, WI
  • Siemens 6ES7132-6BF00-0BA0 Digital Output Module.

    Siemens 6ES7132-6BF00-0BA0 Digital Output Module. 3B-50

    • Manufacturer: Siemens
    • Model: 6ES7132

    ***PLEASE NOTE THAT BACK CONNECTOR PORT HAS BROKEN PLASTIC, BUT DOES NOT INTERFERE WITH THE USABILITY OF THE UNIT*** Items are spares/engineering demo hookups that were pulled from an industrial working environme...

    $29 USD
    Duncan, SC
  • OMRON C20H-OD219 OUTPUT MODULE |

    OMRON C20H-OD219 OUTPUT MODULE | 24VDC | 0.1A/POINT | 6.4A/UNIT | NEW OPEN BOX

    • Manufacturer: Omron

    Omron C20H-OD219 digital output module, designed to integrate 24VDC outputs into PLC systems. It offers up to 0.1A per point and a total of 6.4A per unit, ideal for resistive loads. This component is new in its o...

    $130 USD
    Tijuana, Mexico
  • Allen Bradley ControlLogix 1756-IA16/A F/W

    Allen Bradley ControlLogix 1756-IA16/A F/W Rev. 2.5 AC Input Module. 3C-MS

    • Manufacturer: Allen-Bradley

    Allen Bradley ControlLogix 1756-IA16I/A F/W Rev. 2.5 AC Input Module. We repair all types of industrial automation including AC Servo Drives, Servo Motors, Operator Interface Panels, PLC's, Sensors, Process Contr...

    $170 USD
    Duncan, SC
  • Trusted Seller
    Reliance Electric 57403-F High Output

    Reliance Electric 57403-F High Output Module 57C403 REMANUFACTURED

    • Manufacturer: Reliance Electric

    “REMAN from factory, GREAT CONDITION” Reliance Electric 57403-F High Output Module 57C403 *REMANUFACTURED* PN: 57403-F, 57C403 REMAN from factory, GREAT CONDITION Actual Unit Shown, HUGE SAVINGS! You Will Receive...

    $700 USD
    Gilbert, IA
  • Trusted Seller
    Reliance Electric 57403-J High Output

    Reliance Electric 57403-J High Output Module 57C403 REMAN

    • Manufacturer: Reliance Electric

    “REMAN from factory, GREAT CONDITION” Reliance Electric 57403-J High Output Module 57C403 *REMAN* PN: 57C403, 57403-J REMAN from factory, GREAT CONDITION Actual Unit Shown, HUGE SAVINGS! You Will Receive Exactly ...

    $700 USD
    Gilbert, IA
  • 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
  • GE FANUC IC693MDL753F 32PT Output

    GE FANUC IC693MDL753F 32PT Output Module, 12/24VDC. 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, ...

    $117 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
  • 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
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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.