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Used plc input modules in China

  • Trusted Seller
    1771-IXE | Analog Input Module

    1771-IXE | Analog Input Module

    • Manufacturer: / Automation

    1771-IXE Analog Input Module 1771-IXE PLC-5 Thermocouple/Millivolt Input Module, 8-Inputs 1771-IXE PLC-5 Thermocouple/Millivolt Input Module, 8-Inputs (floating differential); Natural Binary or BCD Actual tempera...

    Fujian, China
  • Trusted Seller
    1771-IBDK | DC input module

    1771-IBDK | DC input module

    • Manufacturer: / Automation

    1771-IBDK DC input module 1771-IBDK DC input module The 1771-IBDK DC input module is manufactured as part of the PLC 5 series and it comes with 16 inputs. This DC input module operates with a voltage range betwee...

    Fujian, China
  • Trusted Seller
    AAR181-S00 | YOKOGAWA Input Module

    AAR181-S00 | YOKOGAWA Input Module

    • Manufacturer: Yokogawa

    YOKOGAWA Input Module YOKOGAWA AAR181-S00 Input Module YOKOGAWA AAR181-S00 Input Module 16-Point RTD Input Module Product Details Description: Yokogawa Analog Input Module AAR181-S00 Model Number: AAR181-S00 Cate...

    Fujian, China
  • Trusted Seller
    IC693MDL241 | GE Discrete input

    IC693MDL241 | GE Discrete input module

    • Manufacturer: GE

    GE IC693MDL241 Discrete input module GE IC693MDL241 Discrete input module Each channel accepts an input voltage range of 0-30 VDC or 0-30 VAC along with an input current of 7 mA at rated voltage. Discrete input m...

    Fujian, China
  • Trusted Seller
    IC200ALG263 | GE Analog Input

    IC200ALG263 | GE Analog Input Module

    • Manufacturer: GE

    GE IC200ALG263 Analog Input Module GE IC200ALG263 Analog Input Module It comes with -10 Volts to 10 Volts of input voltage, 100K Ohms of input impedance, and a 7.5-millisecond update rate. The GE Fanuc IC200ALG26...

    Fujian, China
  • Trusted Seller
    IC697MDL640 | GE Discrete Input

    IC697MDL640 | GE Discrete Input Module

    • Manufacturer: Fanuc

    GE IC697MDL640 Discrete Input Module GE IC697MDL640 Discrete Input Module IC697MDL640 is a 125 VDC Positive/Negative Logic Discrete Input Module by GE Fanuc. This module’s standard features include 16 points comp...

    Fujian, China
  • Trusted Seller
    3DI475.6 | B&R Digital input

    3DI475.6 | B&R Digital input module

    • Manufacturer: B & R

    B&R 3DI475.6 Digital input module B&R 3DI475.6 Digital input module 2005 digital input module, 16 inputs 24 VDC, 12 ms, sink/source, 4 electrically isolated input groups, order 1x terminal block TB170 separately!...

    Fujian, China
  • Trusted Seller
    1734-IA2 | Digital AC input

    1734-IA2 | Digital AC input module

    • Manufacturer: Automation

    1734-IA2 Digital AC input module 1734-IA2 Digital AC input module The 1734-IA2 input module is an / Automation digital AC input module which is designed as part of the Point I/O 1734 module series.

    Fujian, China
  • Trusted Seller
    1794-IV32 | Discrete Input Module

    1794-IV32 | Discrete Input Module

    • Manufacturer: / Automation

    1794-IV32 Discrete Input Module 1794-IV32 Discrete Input Module This module features Thirty-two (32) current sourcing input channels accepting 24 VDC nominal voltage input.

    Fujian, China
  • Trusted Seller
    IC200MDL241 | GE Discrete Input

    IC200MDL241 | GE Discrete Input Module

    • Manufacturer: GE

    GE IC200MDL241 Discrete Input Module GE IC200MDL241 Discrete Input Module The GE Fanuc IC200MDL241 Discrete Input Module for the Versamax I/O and control system. This module has 16 non-isolated inputs in 2 groups...

    Fujian, China
  • Trusted Seller
    1794-IV16 | Digital Input Module

    1794-IV16 | Digital Input Module

    • Manufacturer: / Automation

    1794-IV16 Digital Input Module 1794-IV16 Digital Input Module The 1794-IV16 is a discrete input module that is part of ’s Flex I/O platform.

    Fujian, China
  • Trusted Seller
    TM2AMI8HT Schneider Analog Input Module

    TM2AMI8HT Schneider Analog Input Module

    • Manufacturer: Schneider

    Analog Input Module Range of product：Modicon M238 logic controller Product or component type：Analog input module IN STOCK READY TO SHIP Analog input module, Modicon M238 logic controller, 8 inputs voltage/current...

    Fujian, China
  • Trusted Seller
    IC670MDL240 | GE Discrete input

    IC670MDL240 | GE Discrete input module

    • Manufacturer: GE

    GE IC670MDL240 Discrete input module GE IC670MDL240 Discrete input module This module has Sixteen (16) input channels that accepts input signal voltage of 120 VAC at signal range of 0-132 VAC, 47-63 Hz and user i...

    Fujian, China
  • Trusted Seller
    1797-IE8NF | Analog Input Module

    1797-IE8NF | Analog Input Module

    • Manufacturer: / Automation

    1797-IE8NF Analog Input Module 1797-IE8NF Analog Input Module The 1797-IE8NF is a Flex Ex analog input module with integrated Noise Filter. This module has Eight (8) non-isolated analog inputs, capable of accepti...

    Fujian, China
  • Trusted Seller
    1794-IB8 | Digital Input Module

    1794-IB8 | Digital Input Module

    • Manufacturer: Automation

    1794-IB8 Digital Input Module 1794-IB8 Digital Input Module the Flex I/O 1794 series. It is DC-powered and it has 8 current sinking inputs. The 1794-IB8 digital input module has on-state voltage ratings of 10 Vol...

    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.