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Used control unit in China

  • Trusted Seller
    SIEMENS 6ES7131-4BD01-0AB0 electronic module

    SIEMENS 6ES7131-4BD01-0AB0 electronic module

    • Manufacturer: Siemens
    • Model: 6ES7131

    Digital electronic module SIMATIC DP, 5 ELECTRON. MODULES FOR ET 200S, 4 DI HIGH The 6ES7131-4BD01-0AB0 is a Digital electronic module 4DI DC24V HF that is manufactured by Siemens SimaticI DP, 5 electron. modules...

    Fujian, China
  • Trusted Seller
    6ES7317-2AJ10-0AB0 | SIEMENS CPU317-2DP Processor

    6ES7317-2AJ10-0AB0 | SIEMENS CPU317-2DP Processor Module

    • Manufacturer: Siemens
    • Model: 6ES7317

    SIEMENS 6ES7317-2AJ10-0AB0 CPU317-2DP Processor Module Siemens 6ES7317-2AJ10-0AB0 CPU317-2DP Processor Module Siemens 6ES7317-2AJ10-0AB0 CPU317-2DP Processor Module CENTRAL PROCESSING UNIT WITH 512 KBYTE SIMATIC ...

    Fujian, China
  • Trusted Seller
    10303/1/1 HONEYWELL power supply module

    10303/1/1 HONEYWELL power supply module

    • Manufacturer: Honeywell

    BATTERY MODULE Get the best deals for 10303/1/1 IN STOCK READY TO SHIP The power supply distribution module (PSD) 10303/1/1 is only used in configurations with redundant Central Parts and non-redundant I/O. It is...

    Fujian, China
  • Trusted Seller
    6ES7132-6GD51-0BA0 | SIEMENS Signal relay

    6ES7132-6GD51-0BA0 | SIEMENS Signal relay module

    • Manufacturer: Siemens
    • Model: 6ES7132

    SIEMENS 6ES7132-6GD51-0BA0 Signal relay module SIEMENS 6ES7132-6GD51-0BA0 Signal relay module SIMATIC ET 200SP, Signal relay module, RQ CO 4x 24V DC/2A ST, 4 changeover contacts, isolated contacts, packing unit: ...

    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 6ES7317-2FK14-0AB0 Processor Module

    SIEMENS 6ES7317-2FK14-0AB0 Processor Module

    • Manufacturer: Siemens
    • Model: 6ES7317

    Processor Module SIMATIC S7-300 CPU317F-2 PN/DP, Central processing unit with 1.5 MB work memory, 1st interface MPI/DP 12 Mbit/s, 2nd interface Ethernet PROFINET, with 2-port switch, Micro Memory Card required Si...

    Fujian, China
  • Trusted Seller
    LPD250B | HITACHI DC Output

    LPD250B | HITACHI DC Output Module

    • Manufacturer: Hitachi

    HITACHI LPD250B DC Output Module HITACHI LPD250B DC Output Module Output range 0 to 20 mA Output method Current output Output range 0 to 20 mA RANGE switch setting − Mode 1: 4 words/4 channels (allocated to the Y...

    Fujian, China
  • Trusted Seller
    6ES7135-6FB00-0BA1 Siemens analog output module

    6ES7135-6FB00-0BA1 Siemens analog output module

    • Manufacturer: Siemens
    • Model: 6ES7135

    Analog output module SIMEMS Brand New 6ES7135-6FB00-0BA1 Automation Module SIMATIC ET 200SP, Analog output module, AQ 2xU Standard, Pack quantity: 1 unit, suitable for BU type A0, A1, Color code CC00, Module diag...

    Fujian, China
  • Trusted Seller
    6ES7131-4BD01-0AA0 | SIEMENS SIMATIC ET

    6ES7131-4BD01-0AA0 | SIEMENS SIMATIC ET 200S Digital Input Module

    • Manufacturer: Siemens
    • Model: 6ES7131

    SIEMENS SIMATIC 6ES7131-4BD01-0AA0 ET 200S Digital Input Module SIEMENS Simatic 6ES7131-4BD01-0AA0 DP, 5 ELECTRON. MODULES FOR ET 200S, 4 DI STANDARD 24V DC, 15 MM WIDTH, 5 PIECES PER PACKAGING UNIT Digital elect...

    Fujian, China
  • Trusted Seller
    Picture | Siemens | 6ES7315-2EH14-0AB0

    Picture | Siemens | 6ES7315-2EH14-0AB0

    • Manufacturer: Siemens
    • Model: 6ES7315

    CPU 315-2 PN/DP Processor General information HW functional status 01 Firmware version V3.2 IN STOCK READY TO SHIP SIMATIC S7-300 CPU 315-2 PN/DP, Central processing unit with 384 KB work memory, 1st interface MP...

    Fujian, China
  • Trusted Seller
    6ES7134-7SD00-0AB0 | SIEMENS Electronic module

    6ES7134-7SD00-0AB0 | SIEMENS Electronic module

    • Manufacturer: Siemens
    • Model: 6ES7134

    6ES7134-7SD00-0AB0 Electronic module SIMATIC DP, ELECT. SUBMODULE FOR ET200ISP, 4 AI, TC, FORCONNECTION OF THERMOELEMENS (VOLTAGEMEASUREMENT) Input currentfrom supply voltage L+, max. 30 mAPower lossPower loss, t...

    Fujian, China
  • Trusted Seller
    1794-IB16 | Flex 16 Point

    1794-IB16 | Flex 16 Point Digital Input Module

    • Manufacturer: / Automation

    1794-IB16 Flex 16 Point Digital Input Module 1794-IB16 FLEX I/O Input Module, 24V DC, 16 Sink Inputs 1794-IB16 FLEX I/O Input Module, 24V DC, 16 Sink Inputs. Number of Inputs: 16 Sink; Voltage, On-State Input, No...

    Fujian, China
  • Trusted Seller
    SIEMENS 6ES7135-4LB01-0AB0 Electronic Module

    SIEMENS 6ES7135-4LB01-0AB0 Electronic Module

    • Manufacturer: Siemens
    • Model: 6ES7135

    Electronic Module Siemens 6ES7135-4LB01-0AB0 SIMATIC ET200S Analog Voltage Output, 2P High Feature Siemens 6ES7 135-4LB01-0AB0 SIMATIC S7 DP Electronic Module for ET 200S Distributed I/O System, (2) Analog Voltag...

    Fujian, China
  • Trusted Seller
    NASM01 | ABB Bailey Analog

    NASM01 | ABB Bailey Analog Input Module

    • Manufacturer: ABB

    ABB Bailey NASM01 Analog Input Module ABB Bailey NASM01 Analog Input Module ABB Bailey Infi 90 and Net 90, ABB Bailey Net 90 The ASI module measures the cold junction RTDs on the termination unit of the analog in...

    Fujian, China
  • Trusted Seller
    6ES7132-4BD02-0AA0 | Siemens Digital Output

    6ES7132-4BD02-0AA0 | Siemens Digital Output Module

    • Manufacturer: Siemens
    • Model: 6ES7132

    Siemens 6ES7132-4BD02-0AA0 Digital Output Module - Package of 5 Siemens 6ES7132-4BD02-0AA0 Digital Output Module Siemens 6ES7132-4BD02-0AA0 Digital Output Module - Package of 55 ELECTRON. MODULES FOR ET 200S, 4 D...

    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.