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Used plc in China

  • Trusted Seller
    CHBADOT02-202 / ADOT02-202 | FUJI

    CHBADOT02-202 / ADOT02-202 | FUJI Digital output module

    • Manufacturer: Fuji

    FUJI CHBADOT02-202 / ADOT02-202 Digital output module FUJI CHBADOT02-202 / ADOT02-202 Digital output module ADOT02 digital output module 3224V DC, 100mA ADOT02 digital output module 3224V DC, 100mA Brand name : F...

    Fujian, China
  • Trusted Seller
    505-4832 Siemens output module

    505-4832 Siemens output module

    • Manufacturer: Siemens

    Output Module Siemens 505-4832 Digital Output Module 110-220 VAC 32 Point IN STOCK READY TO SHIP Product Parameters: Output Module, 110-220 VAC 32 Point;Spare Model: PPX505-4832 Product Type: PLC Control Unit;Cat...

    Fujian, China
  • Trusted Seller
    KJ4001X1-BA3 12P3378X012 Emerson 2 wide

    KJ4001X1-BA3 12P3378X012 Emerson 2 wide carrier

    • Manufacturer: Emerson
    • Model: KJ4001X1-BA3

    Wide Carrier Base Module KJ4001X1-BA3 12P3378X032 VE3051C0| EMERSON | Wide Carrier Base Module IN STOCK READY TO SHIP Product Model: KJ4001X1-BA3,Spare Model: 12P3378X012,Product Parameters: 2 Wide Carrier POWER ...

    Fujian, China
  • Trusted Seller
    SIEMENS 6ES7214-1BD21-0XB0 COMPACT UNIT

    SIEMENS 6ES7214-1BD21-0XB0 COMPACT UNIT

    • Manufacturer: Siemens
    • Model: 6ES7214

    COMPACT UNIT SIMATIC S7-200, CPU 224, COMPACT UNIT, AC POWER SUPPLY 14 DI DC/10 DO, RELAY 8 KB CODE/5 KB DATA, PROFIBUS DP EXTENDABLE Best Price SIEMENS 6ES7214-1BD21-0XB0 COMPACT UNIT One Year Warranty About 6ES...

    Fujian, China
  • Trusted Seller
    IC660BBA105 | GE Analog Output

    IC660BBA105 | GE Analog Output Module

    • Manufacturer: GE

    GE IC660BBA105 Analog Output Module GE IC660BBA105 Analog Output Module The IC660BBA105 is a Current-source Analog 6 Output Block of GE Fanuc series 90-30 PLCs. It belongs to the Analog Output Modules group and c...

    Fujian, China
  • Trusted Seller
    IC693MDL632 GE Fanuc Input Module

    IC693MDL632 GE Fanuc Input Module Field Wiring Information

    • Manufacturer: GE

    Programmable Controllers General Electric IC693MDL632 in Stock, Request for Quote or Order Now Fast Delivery. Assured Quality. 24 Months warranty a 125 volt DC Positive/Negative Logic Input module for the GE Fanu...

    Fujian, China
  • Trusted Seller
    CHBABIM01-102 /ABIM01-102 | FUJI Analog

    CHBABIM01-102 /ABIM01-102 | FUJI Analog input module

    • Manufacturer: Fuji

    FUJI CHBABIM01-102 /ABIM01-102 Analog input module FUJI CHBABIM01-102 /ABIM01-102 Analog input module For abim01 10Mbps Ethernet (10bas2), RS-232C FUJI CHBABIM01-102 /ABIM01-102 Analog input module For abim01 10M...

    Fujian, China
  • Trusted Seller
    IC697MDL752 | GE Output Module

    IC697MDL752 | GE Output Module

    • Manufacturer: Fanuc

    GE IC697MDL752 Output Module GE IC697MDL752 Output Module The IC697MDL752 output module is a GE Fanuc component that is designed for installation into the rack of a GE Series 90-70 PLC. The module provides the po...

    Fujian, China
  • Trusted Seller
    1771-OAD | 1771 16 Point

    1771-OAD | 1771 16 Point Digital Output Module

    • Manufacturer: / Automation

    1771-OAD 1771 16 Point Digital Output Module 1771-OAD PLC-5 Digital Output Module, 120V AC, 16 Outputs 1771-OAD PLC-5 Digital Output Module, 120V AC, 16 Outputs; Output Current Rating: 2A per output, not to excee...

    Fujian, China
  • Trusted Seller
    SIEMENS 6ES7131-4BB01-0AB0 Digital Input Module

    SIEMENS 6ES7131-4BB01-0AB0 Digital Input Module

    • Manufacturer: Siemens
    • Model: 6ES7131

    Digital Input Module Siemens 6ES7131-4BB00-0AB0 SIMATIC ET200S Digital Input Module, 2-P, 24VDC SIMATIC DP, 5 electronic modules for ET 200S, 2 DI High Feature 24 V DC, 15 mm width, with param. input delay Diagno...

    Fujian, China
  • Trusted Seller
    SIEMENS 6ES7131-4BB00-0AB0 Digital Input Module

    SIEMENS 6ES7131-4BB00-0AB0 Digital Input Module

    • Manufacturer: Siemens
    • Model: 6ES7131

    Digital Input Module Siemens 6ES7131-4BB00-0AB0 SIMATIC ET200S Digital Input Module, 2-P, 24VDC Siemens 6ES7 131-4BB00-0AA0 SIMATIC S7 DP Electronic Module for ET 200S Distributed I/O System, (2) 24V DC Digital I...

    Fujian, China
  • Trusted Seller
    SIEMENS 6ES7322-1HH00-0AA0 Digital Output Module

    SIEMENS 6ES7322-1HH00-0AA0 Digital Output Module

    • Manufacturer: Siemens
    • Model: 6ES7322

    Digital Output Module Siemens 6ES7322-1HH00-0AA0 SIMATIC S7-300 SM322 Digital Output, 16-P, Relay 2A Siemens 6ES7 322-1HH00-0AA0 SIMATIC S7-300 SM 322 Digital Output Module, (16) Relay Contact Digital Outputs, 8 ...

    Fujian, China
  • Trusted Seller
    6ES7516-3AN01-0AB0 SIEMENS SIMATIC S7-1500

    6ES7516-3AN01-0AB0 SIEMENS SIMATIC S7-1500

    • Manufacturer: Siemens
    • Model: 6ES7

    SIMATIC S7-1500 CPU 1516-3 PN/DP, central processing unit with work memory 1 MB In stock ready to ship SIMATIC TDC CPU551 CPU Module/Processor Module, 64-Bit 266MHz, with 8 Binary Inputs SIEMENS 6DD1600-0BA1 proc...

    Fujian, China
  • Trusted Seller
    1771-IFE/C | Analog input module

    1771-IFE/C | Analog input module

    • Manufacturer: Allen-Bradle

    1771-IFE/C Analog input module 1771-IFE/C Analog input module The 1771-IFE is a PLC5 analog input module that is compatible for installation with any 1771 I/O chassis. The 1771-IFE is a PLC5 analog input module t...

    Fujian, China
  • Trusted Seller
    6ES7132-4BB00-0AA0 | Siemens Digital Input

    6ES7132-4BB00-0AA0 | Siemens Digital Input Module

    • Manufacturer: Siemens
    • Model: 6ES7132

    SIEMENS 6ES7132-4BB00-0AA0 Digital Input Module SIEMENS 6ES7132-4BB00-0AA0 Digital Input Module SIMATIC DP, 5 ELECTRON. MODULES FOR ET 200S, 2 DO STANDARD DC 24V/0.5A, 15 MM WIDTH 5 PIECES PER PACKAGING UNIT The ...

    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.