Industrial Automation » Input/Output Modules » China

Search By Manufacturer

Search By Province

Building Filters

2157

Used plc in China

  • Trusted Seller
    6640635A1 / ABB / Analog

    6640635A1 / ABB / Analog Input Module

    • Manufacturer: ABB

    Analog Input Module 100% Brand New Original Inverter PLC 6640635A1 The IMASI23 Analog Input Module is a Harmony rack I/O module that is part of the Symphony Enterprise Management and Control About product

    Fujian, China
  • Trusted Seller
    6ES7870-1AA01-0YA1 Siemens SIMATIC S7

    6ES7870-1AA01-0YA1 Siemens SIMATIC S7

    • Manufacturer: Siemens
    • Model: 6ES7

    SIMATIC S7 MODBUS Master Get the best deals for New And Original IN STOCK READY TO SHIP Siemens 6ES7870-1AA01-0YA1 simatic s7, modbus master v3.1 single license Moore Automation is a leading global supplier of co...

    Fujian, China
  • Trusted Seller
    1771-OG | 1771 8 Point

    1771-OG | 1771 8 Point Digital Output Module

    • Manufacturer: / Automation

    1771-OG 1771 8 Point Digital Output Module 1771-OG PLC-5 Digital DC Output Module, 8-Point, TTL, 5V DC 1771-OG PLC-5 Digital DC Output Module, 8 x TTL Outputs, 5V DC The 1771-OG PLC 5 TTL Output Module by is an o...

    Fujian, China
  • Trusted Seller
    PFSK170/ ABB / Floppy Disk

    PFSK170/ ABB / Floppy Disk Drive

    • Manufacturer: ABB
    • Model: PFSK

    Floppy Disk Drive Leading PLC module manufacturers,supply quality PFSK170 New & Original in Factory Packing ABB PLC Module PFSK170 Module ABB Related Description manual setting using the relative dip-switches, wh...

    Fujian, China
  • Trusted Seller
    1771-OYL | Digital Contact Output

    1771-OYL | Digital Contact Output Module

    • Manufacturer: Allen-Bradle

    1771-OYL Digital Contact Output Module 1771-OYL Digital Contact Output Module PLC 5 Digital Contact Output Module, 8 (4 Sets of 2) Ouputs, 0-24 Volts AC Operating Voltage, 0-24 Volts DC Operating Voltage

    Fujian, China
  • Trusted Seller
    1771-OZL | Digital Output Module

    1771-OZL | Digital Output Module

    • Manufacturer: / Automation

    1771-OZL Digital Output Module 1771-OZL PLC-5 Digital Contact Output Module, 8P N.O 1771-OZL PLC-5 Digital Dry-Reed Relay Contact Output Module, 8 Outputs (4 Sets of 2): 8 N.O. (Normally Open), 0-24V AC/DC The 17...

    Fujian, China
  • Trusted Seller
    JW-212SA SHARP DC Output Module

    JW-212SA SHARP DC Output Module

    • Manufacturer: Sharp

    Input Module DC OUTPUT MODULEZ;16 POINT;5/12/24 VDC; 0.5AMP; TRANSISTOR OUTPUT IN STOCK READY TO SHIP Sharp JW-212SA 16 Point,5/12/24 VDC,0.5AMP,TRANSISTOR OUTPUT DC Output Module NEW Product details Who we are M...

    Fujian, China
  • Trusted Seller
    1771-IAD | 16 Point Digital

    1771-IAD | 16 Point Digital Input Module

    • Manufacturer: / Automation

    1771-IAD 16 Point Digital Input Module 1771-IAD PLC-5 Digital Input Module 120V AC/DC, 16 Input 1771-IAD PLC-5 Digital Input Module 120V AC/DC, 16 Input; Operating Voltage: 79-138V AC, 79-138V DC; Wiring Arm: 177...

    Fujian, China
  • Trusted Seller
    1771-IL/C | Analog Input Module

    1771-IL/C | Analog Input Module

    • Manufacturer: Automation

    1771-IL/C Analog Input Module 1771-IL/C Analog Input Module This module has Eight (8) fully isolated differential input channels configurable for Voltage and Current signal ranges such as 1 to 5V dc, 0 to 5V dc, ...

    Fujian, China
  • Trusted Seller
    Emerson / 1C31129G01  / Analog Output Module

    Emerson / 1C31129G01 / Analog Output Module

    • Manufacturer: Emerson

    Analog Output Module 1C31129G01 PLCs/Machine Control from WESTINGHOUSE 2-Year Warranty 1C31129G01 Ovation Emerson Ovation 1C31129G01 0-5VDC Analog Output

    Fujian, China
  • Trusted Seller
    PS416-INP-401 | KLOCKNER MOELLER Digital

    PS416-INP-401 | KLOCKNER MOELLER Digital Input Module

    • Manufacturer: Klöckner Moeller

    KLOCKNER MOELLER PS416-INP-401 Digital Input Module KLOCKNER MOELLER PS416-INP-401 Digital Input Module Task The digital input cards detect 24 V DC input signals from external signal encoders via their 16 inputs ...

    Fujian, China
  • Trusted Seller
    KJ3204X1-BK1 SE4002S1T2B6 Emerson DeltaV

    KJ3204X1-BK1 SE4002S1T2B6 Emerson DeltaV

    • Manufacturer: Emerson
    • Model: KJ3204

    Discrete Output Card New Emerson KJ3204X1-BK1 SE4002S1T2B6 Module IN STOCK READY TO SHIP KJ3204X1-BK1 SE4002S1T2B6 The DeltaV Control Network provides communication between the nodes in the DeltaV network Power S...

    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
    1771-OQ16 | Digital Output Module

    1771-OQ16 | Digital Output Module

    • Manufacturer: / Automation

    1771-OQ16 Digital Output Module 1771-OQ16 PLC-5 Digital DC Output Module, 16-Point, 10-32V DC 1771-OQ16 PLC-5 Digital DC Output Module, 16 Outputs, 10-32V DC, Isolated The 1771-OQ16 is a 24V DC Isolated Output Mo...

    Fujian, China
  • Trusted Seller
    IS220PHRAH1B | General Electric |

    IS220PHRAH1B | General Electric | Input Module

    • Manufacturer: GE

    Assured Quality New GE IS220PHRAH1B - New Stock. Ships Today.Experienced Team. 15+ Years Of Experience.BBB Accredited Business.Legacy GE PLC.Quality Products.Multiple Payment Options.Low Prices.Brands: GE Fanuc F...

    Fujian, China
678910

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.