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Used switch modules in China

  • Trusted Seller
    EMERSON KJ4001X1-CE1 12P0732X022

    EMERSON KJ4001X1-CE1 12P0732X022

    • Manufacturer: Emerson
    • Model: KJ4001

    Terminal Block KJ4001X1-CE1. Rated 4.5 (38 total ratings) MPN: 12P0732X022, 12P0732X102, 12P0732X022 KJ4001X1-CC1 Panel Accessories from EMERSON In Stock, Order Now! Same Day Shipping DeltaV systems provide power...

    Fujian, China
  • Trusted Seller
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    MU-PDIX02 | 51304485-100 Honeywell DIGITAL INPUT MODULE

    • Manufacturer: Honeywell

    Honeywell MU-PDIX02 51304485-100 DIGITAL INPUT MODULE Honeywell MU-PDIX02 51304485-100 DIGITAL INPUT MODULE 16 (Outputs are independent from each other and can use independent load power supplies.) 51304485100 IN...

    Fujian, China
  • Trusted Seller
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    1746-NI8I | SLC 8 Point Analog Input Module

    • Manufacturer: Automation

    1746-NI8I SLC 8 Point Analog Input Module 1746-NI8I SLC 8 Point Analog Input Module This Analog I/O Module has Eight (8) non-isolated differential, voltage or current selectable input channels. This module occupi...

    Fujian, China
  • Trusted Seller
    51309208-150 Honeywell DCS parts

    51309208-150 Honeywell DCS parts

    • Manufacturer: Honeywell

    HPM I/O LINK CC supplier Supply Honeywell 51309208-150 | Honeywell DCS | Brand new & Factory Sealed IN STOCK READY TO SHIP √. 8C-TAOXA1. AO IOTA. 6. 8C-TAOXB1. AO IOTA Redundant. 12. √. 8C-PDILA1. Digital Input 2...

    Fujian, China
  • KL2622 Beckhoff Bus Terminal PLC

    KL2622 Beckhoff Bus Terminal PLC Module

    • Manufacturer: Beckhoff
    • Model: KL

    KL2622 KL2622 Bus Terminal Beckhoff KL2622 Bus Terminal KL2622 KL2622 2 RELAY OUTPUTS Beckhoff Bus Terminal Beckhoff KL2622 PLC Module beckhoff 2-channel output module KL2622 Beckhoff Bus Terminal PLC Module This...

    Suzhou, China
  • Homag 4-086-05-0462 Beckhoff KL1408 Digital

    Homag 4-086-05-0462 Beckhoff KL1408 Digital Input Terminal 8-Channel Automation Module

    • Manufacturer: Beckhoff
    • Model: KL

    BECKHOFF KL1408 Beckhoff KL1408 PLC Modules Homag 4-086-05-0462 (4086050462) 24 V DC Terminal Digital input terminal 3.0 ms filtertime 8 x digital input module KL1408 Beckhoff Automation KL1408 Homag 4-086-05-046...

    Suzhou, China
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    IFM Electronic AC2256 I/O Module IFM Interface Control Cabinet Module

    • Manufacturer: IFM

    AC2256 Manufactured by EFECTOR IFM AC2256 - AS-Interface control cabinet module IFM Module AC2256 Ifm AC2256 PLC Module IFM Controller Module AC2256 I/O modules AC2256 IFM Electronic I/O modules IFM Interface Con...

    Suzhou, China
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    BECKHOFF KL1408 Automation Parts

    • Manufacturer: Beckhoff
    • Model: KL

    BECKHOFF KL1408 BECKHOFF KL1408 bus terminal IMA 10568934 Spare parts BECKHOFF KL1408 module Industrial module for IMA woodworking machine IMA spare parts IMA 10568934 BECKHOFF KL1408 Bus Terminal This is BECKHOF...

    Suzhou, China
  • IC660BSM021 GE I/O System Bus

    IC660BSM021 GE I/O System Bus Switching Module

    • Manufacturer: GE

    Payment: T/T | Product origin: U.S.A. | Shipping port: Xiamen | Lead time: 5-7 days | Goods stock: 99 | Product weight: 0.4 kg

    Xiamen, China
  • Siemens 6ES7315-2FJ14-0AB0

    Siemens 6ES7315-2FJ14-0AB0

    • Manufacturer: Siemens
    • Model: 6ES7315

    SIMATIC S7-300 CPU315F-2 PN/DP, CENTRAL PROCESSING UNIT WITH 512 KBYTE WORKING MEMORY, 1. INTERFACE MPI/DP 12MBIT/S, 2. INTERFACE ETHERNET PROFINET, WITH 2 PORT SWITCH, MICRO MEMORY CARD NECESSARY THIS PRODUCT H...

    Zhejiang, China
  • Siemens 6ES7314-6EH04-0AB0

    Siemens 6ES7314-6EH04-0AB0

    • Manufacturer: Siemens
    • Model: 6ES7314

    SIMATIC S7-300, CPU 314C-2PN/DP COMPACT CPU WITH 192 KBYTE WORKING MEMORY, 24 DI/16 DO, 4AI, 2AO, 1 PT100, 4 FAST COUNTERS (60 KHZ), 1. INTERFACE MPI/DP 12MBIT/S, 2. INTERFACE ETHERNET PROFINET, WITH 2 PORT SWITC...

    Zhejiang, China
  • 89AU30 ABB GKWN000314R0200 Analog Converter

    89AU30 ABB GKWN000314R0200 Analog Converter

    • Manufacturer: ABB

    89AU30 ABB GKWN000314R0200 Analog Converter The 89AU30R0200 module connects one of two analog signals through to the output via relays. 8 channels for switching analog signals. 8 channels for switching analog sig...

    Xiamen, China
  • 322-1BH01-0AA0

    322-1BH01-0AA0

    • Manufacturer: Kernal Automation

    322-1BH01-0AA0322-1BH01-0AA0 - 16DO 24V DC, Transistor, Optical isolation with high immunity Technical specifications Power consumption ·From backplane bus 16DO 24V DC, Transistor, Optical isolation with high imm...

    Shenzhen, China
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    HIMA F3238 Safety input module

    • Manufacturer: Hima

    The specific specifications of HIMA F3238 are as follows: 1. Basic information 2. Channels 3. Safety level 4. Electrical specifications 5. Connection 6. Environmental conditions 7. Dimensions 8. Other features

    Xiamen, China
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    YXM187C ABB 3ASD489304A1 Circuit l/0 Board

    • Manufacturer: ABB

    Product Positioning: A dedicated functional board for ABB’s industrial control systems, focusing on amplification, conversion, and drive output of analog or digital signals. It serves as a core adapter component ...

    Xiamen, 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.