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Used automation component in China

  • Trusted Seller
    A413511-02 | NELES AUTOMATION |

    A413511-02 | NELES AUTOMATION | BACKPLANE ASSEMBLY

    • Manufacturer: NELES AUTOMATION

    I/O BACKPLANE ASSEMBLY PLC RACK; I/O BACKPLANE; 17 SLOT; (IOB) 420153-3 In stock ready to ship A413511-02 NELES AUTOMATION SLOT RACK W/ 420153-3A I/O BACKPLANE ASSEMBLY Part Number A413511-02 Manufacturer NELES A...

    Fujian, China
  • Trusted Seller
    A413125 AIU8 | NELES AUTOMATION

    A413125 AIU8 | NELES AUTOMATION Analog Input Module

    • Manufacturer: NELES AUTOMATION

    NELES AUTOMATION A413125 AIU8 Analog Input Module NELES AUTOMATION A413125 AIU8 Analog Input Module The analog channels have a configurable input range of 0...24 V or -24...0 V. All channels support the following...

    Fujian, China
  • Trusted Seller
    A413125 AIU8 | NELES AUTOMATION

    A413125 AIU8 | NELES AUTOMATION | analog input module

    • Manufacturer: NELES AUTOMATION

    Neles Automation AIU-8 Analog Input Module Get the best deals for A413125 AIU8 In stock ready to ship Neles Automation AIU-8 Analog Input Module A413125 Rev. 09 Metso Valmet PLC AIU8 ◆◆ Before-sales Services 1.24...

    Fujian, China
  • Trusted Seller
    A413135 AOU4 | NELES AUTOMATION

    A413135 AOU4 | NELES AUTOMATION | analog input module

    • Manufacturer: NELES AUTOMATION

    RED INDICATOR LIGHTS,(AOU-4) Get the best deals for A413135 AOU4 In stock ready to ship Neles Metso Valmet Automation A413135 AOU-4 Analog Input Module A413135 AOU4 ANALOG INPUT MODULE,RED INDICATOR LIGHTS,(AOU-4...

    Fujian, China
  • Trusted Seller
    45c22 | ABB AutoMate Local

    45c22 | ABB AutoMate Local I/O Head

    • Manufacturer: ABB

    Reliance Electric 45c22 AutoMate Local I/O Head Reliance Electric 45c22 AutoMate Local I/O Head The 45C22 is a Reliance Electric created Local I/O Head. This device may have also been sold by Asea Brown Boveri an...

    Fujian, China
  • Trusted Seller
    A413160 FIU1 | NELES AUTOMATION

    A413160 FIU1 | NELES AUTOMATION | OCS open control system

    • Manufacturer: NELES AUTOMATION

    Advant OCS Open Control System Get the best deals for A413160 FIU1 In stock ready to ship A413160 FIU1 Advant OCS Open Control System,A413160 FIU1 NELES AUTOMATION Output Module Neles Automation FIU-1 Binary Outp...

    Fujian, China
  • Trusted Seller
    1756-IR12 | Analog input module

    1756-IR12 | Analog input module

    • Manufacturer: / Automation

    1756-IR12 Analog input module 1756-IR12 Analog input module The 1756-IR12 ControlLogix analog input module features 12 channels in the 3-wire RTD mode and it is used as a general-purpose I/O device. The component...

    Fujian, China
  • Trusted Seller
    1734-IB8 | POINT I/O 8

    1734-IB8 | POINT I/O 8 Point Digital Input Module

    • Manufacturer: / Automation

    1734-IB8 POINT I/O 8 Point Digital Input Module 1734-IB8 POINT Digital DC Input Module 24V DC 8 Channel Sink. . The 1734-IB8 is an Eight (8) channel discrete input module that is part of the 1734 Point I/O produc...

    Fujian, China
  • Trusted Seller
    5069-ECR | Compact input/output module

    5069-ECR | Compact input/output module

    • Manufacturer: Automation

    5069-ECR Compact input/output module 5069-ECR Compact input/output module The 5069-ECR end cap is a system component for controller modules from the CompactLogix 5069 series. It weighs about 0.39 pounds or 175 gr...

    Fujian, China
  • Trusted Seller
    1756SC-IF8H | ControlLogix Analog Current/Voltage

    1756SC-IF8H | ControlLogix Analog Current/Voltage Input Module

    • Manufacturer: / Automation

    1756SC-IF8H ControlLogix Analog Current/Voltage Input Module 1756sc-IF8H ControlLogix Analog Cur/Volt Input w/HART, 8-P 1756sc-IF8H ControlLogix Analog Current/Voltage Input Module with full support of HART (High...

    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
    1771-OFE3 | Output module

    1771-OFE3 | Output module

    • Manufacturer: Automation

    1771-OFE3 Output module 1771-OFE3 Output module The 1771-OFE3 output module is an / Automation analog output module. It is available through the PLC 5 series. The 1771-OFE3 analog output module?s outputs are all ...

    Fujian, China
  • Trusted Seller
    1746-IA16 | SLC 16 Point

    1746-IA16 | SLC 16 Point AC Input Module

    • Manufacturer: / Automation

    1746-IA16 SLC 16 Point AC Input Module 1746-IA16 SLC 500 16-Channel AC Digital Input Module 1746-IA16 SLC 500 16-Channel AC Digital Input Module. 16 Inputs, 16 Points Per Common; Operating Voltage Range: 85-132VA...

    Fujian, China
  • Trusted Seller
    1771SC-OMI16 | Output module

    1771SC-OMI16 | Output module

    • Manufacturer: Automation

    AB 1771SC-OMI16 Output module AB 1771SC-OMI16 Output module The 1771-sc-OMI16 output module from is an / Automation PLC 5 series digital output module. It is an AC digital output module with a voltage rating of 1...

    Fujian, China
  • Trusted Seller
    1791D-16B0 |  input module

    1791D-16B0 | input module

    • Manufacturer: / Automation

    Base Module - 16 Inputs The / Automation 1791D-16B0 input module is a CompactBlock I/O 1791D series input module It is a base CompactBlock input module and it has 16 sinking inputs. The 1791D-16B0 base input modu...

    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.