Industrial Automation » Input/Output Modules

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Used sensors and switches

  • Allen Bradley 71107-1 Negative Switch

    Allen Bradley 71107-1 Negative Switch Module, (20HP Bulletin 1340) 4D-42

    • Manufacturer: Allen-Bradley

    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, ...

    $179 USD
    Duncan, SC
  • KUKA XS Reference Switch Connecting

    KUKA XS Reference Switch Connecting Cable 7m

    • Manufacturer: Kuka

    The connecting cable for reference switch is an integral part of the reference switch module that is needed to carry out the mastering test. The connecting cable has a 7-pole M17 power connector at each end. The ...

    Pontiac, MI
  • Trusted Seller
    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
  • General Electric IS220PTCC1HB Single-phase Input

    General Electric IS220PTCC1HB Single-phase Input Module

    • Manufacturer: GE

    IS220PTCC1HB Part Number: IS220PTCC1HB Manufacturer: General Electric Series: MKVIE Product Name: IS220PTCC1HB Single-phase Input Module Specifications: Functional Description The IS220PTCC1HB is a high-efficienc...

    Los Angeles, CA
  • Beckhoff KL1104 | Bus terminal,

    Beckhoff KL1104 | Bus terminal, 4-channel digital input

    • Manufacturer: Beckhoff
    • Model: KL

    Beckhoff needed 21000001 KL1104 | Bus terminal, 4-channel digital input, 24 V DC, 3 ms, 2/3-wire connection The KL1104 digital input terminal records binary 24 V DC control signals from the process level and tran...

    Freiberg, Germany
  • Trusted Seller
    F3238 | HIMA Input Module

    F3238 | HIMA Input Module

    • Manufacturer: Hima

    HIMA F3238 Input Module 8xCh DI, (Ex)i Safety-related SIL 3 prox. switches P+F NAMUR, LS and LB HIMA F3238 | Input Module | 8 Channel Safety System | F-3238.The HIMA F3238 is an 8-channel input module that is use...

    Fujian, China
  • Trusted Seller
    IC694MDL241 | GE Input Module

    IC694MDL241 | GE Input Module

    • Manufacturer: GE

    GE IC694MDL241 Input Module GE IC694MDL241 Input Module The module has a current rating of 7 milliamps and it runs with a voltage supply of 24 Volts AC/DC. It is a 16-point input module compatible with the RX3i P...

    Fujian, China
  • Trusted Seller
    1771-IBN/C Discrete Input module

    1771-IBN/C Discrete Input module

      Discrete Input module The 1771-IBN is a 24VDC discrete input module from the bulletin 1771 product family. This module is a Programmable Logic Controller (PLC) module that is used to interface external signaling ...

      Fujian, China
    • Trusted Seller
      750-402 | WAGO Digital input

      750-402 | WAGO Digital input module

      • Manufacturer: Wago

      WAGO 750-402 Digital input module WAGO 750-402 Digital input module This digital input module receives control signals from field devices (e.g., sensors). 4-channel digital input; 24 VDC; 3 ms This digital input ...

      Fujian, China
    • Trusted Seller
      1794-IB32 | Flex 32 Point

      1794-IB32 | Flex 32 Point Digital Input Module

      • Manufacturer: / Automation

      1794-IB32 Flex 32 Point Digital Input Module 1794-IB32 Flex I/O Input Module, 24V DC, 32 Sink Inputs 1794-IB32 Flex I/O Input Module, 24V DC, 32 (2 groups of 16) Sink Inputs Flex IO DC Input Module The 1794-IB32 ...

      Fujian, China
    • Trusted Seller
      Emerson / 1C31113G06  / Analog Input Module

      Emerson / 1C31113G06 / Analog Input Module

      • Manufacturer: Emerson

      Analog Input Module Emerson 1C31113G06 Ovation Analog Input Quality Emerson automation parts. Fast Delivery 12-month warranty Why choose us? Integrity, reliability and honesty are the most important principles of...

      Fujian, China
    • Trusted Seller
      F3237 | HIMA Digital Input

      F3237 | HIMA Digital Input Module

      • Manufacturer: Hima

      HIMA F3237 Digital Input Module HIMA F3237 Digital Input Module The module is automatically tested completely during operation. The module is automatically tested completely during operation. The main test routin...

      Fujian, China
    • Trusted Seller
      PCD2.C100 | SAIA | EXPANSION

      PCD2.C100 | SAIA | EXPANSION SUPPLY MODULE

      • Manufacturer: SAIA

      EXPANSION SUPPLY MODULE SAIA PCD2.C100 Competitive price,In stock SAIA PCD2.C100 NEW AND ORIGINAL IN STOCK General infomation Product Number: PCD2C100 Product Describe: DISCONTINUED BY MANUFACTURER EXPANSION SUPP...

      Fujian, China
    • Trusted Seller
      HONEYWELL 51401564-100 I/O MODULE

      HONEYWELL 51401564-100 I/O MODULE

      • Manufacturer: Honeywell

      I/O MODULE Honeywell 51401564-100 Module In Stock IN STOCK READY TO SHIP HONEYWELL 51401564-100 With 12 Months Warranty Brand: Item No.: Payment: Product Origin: Goods_stock: Shipping Port: Lead Time: Condition: ...

      Fujian, China
    • Trusted Seller
      DIO216 | BACHMANN Digital Input/Output

      DIO216 | BACHMANN Digital Input/Output Module

      • Manufacturer: Bachmann

      BACHMANN DIO216 Digital Input/Output Module The digital input / output modules DIO216/x and DIO232 can be used to operate receivers of digital control devices such as contactors, relays, pneumatic and hydraulic v...

      Fujian, China
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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.