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Used industrial automation in China

  • Trusted Seller
    A413187 AIH8 | METSO Analog

    A413187 AIH8 | METSO Analog Input Module

    • Manufacturer: Metso

    Analog Input Module METSO A413187 AIH8 Analog Input Module METSO A413187 AIH8 Analog Input Module Metso Automation, 0/4-20mA HART Our company specialized in ABB: AC800M Series Modules, DSQC Series for Industrial ...

    Fujian, China
  • Trusted Seller
    1771-NR/A | Analog Input Module

    1771-NR/A | Analog Input Module

    • Manufacturer: / Automation

    1771-NR/A Analog Input Module 1771-NR PLC-5 8P Analog RTD Input Module, High Resolution, Ser. A 1771-NR PLC-5 High Resolution Analog Input Module, 8 x 1…650Ohm RTD/Resistance Inputs, Isolated, Series B The High-r...

    Fujian, China
  • Trusted Seller
    1734-OB8E | POINT I/O 8

    1734-OB8E | POINT I/O 8 Point Digital Output Module

    • Manufacturer: / Automation

    1734-OB8E POINT I/O 8 Point Digital Output Module 1734-OB8E POINT I/O 24V DC 8-Ch Enhanced Source Output Module 1734-OB8E POINT I/O 24V DC 8-Channel Enhanced Source Output Module, Electronically Protected The 173...

    Fujian, China
  • Trusted Seller
    1746SC-IA8I | Isolated Input Module

    1746SC-IA8I | Isolated Input Module

    • Manufacturer: Automation

    1746SC-IA8I Isolated Input Module 1746SC-IA8I Isolated Input Module The Spectrum 1746sc-IA8I Isolated AC/DC Input Module has 8 Inputs and 1 Point(s) per Common. It has a 100/120V AC/DC Voltage and a 16 mA @ 120V ...

    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
    1771IXHR AB | 1771-IXHR Millivolt

    1771IXHR AB | 1771-IXHR Millivolt Input Module

    • Manufacturer: / Automation

    1771-IXHR Millivolt Input Module 1771-IXHR PLC-5 High Resolution Thermocouple/mV Input Module 1771-IXHR PLC-5 High Resolution Thermocouple/Millivolt Input Module, 8-Input channels configurable for thermocouple in...

    Fujian, China
  • Trusted Seller
    1771-IVN Point Digital Input Module

    1771-IVN Point Digital Input Module

    • Manufacturer: / Automation

    1771 32 Point Digital Input Module 1771-IVN PLC-5 Low-True Input Module, 10-30V DC, 32 Input 1771-IVN PLC-5 Digital Input Module, (32) 10-30V DC Digital Inputs, 4 Sets of 8, Source (Sink load), Operating Voltage:...

    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
    1746-OB16 | SLC 16 Point

    1746-OB16 | SLC 16 Point DC Output Module

    • Manufacturer: / Automation

    1746-OB16 SLC 16 Point DC Output Module 1746-OB16 SLC 500 16-Channel DC Output Module (Sourcing) 1746-OB16 SLC 500 16-Channel 24V DC Output Module (Current Sourcing)

    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
    1771-OBD | 1771 16 Point

    1771-OBD | 1771 16 Point Digital Output Module

    • Manufacturer: / Automation

    1771-OBD 1771 16 Point Digital Output Module 1771-OBD PLC-5 Digital DC Output Module, 10-60V DC, 16 Outputs The 1771-OBD is a Sixteen (16) channel, non-isolated output module that is part of the 1771 Product bull...

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

    1771-IG | 1771 16 Point Digital Input Module

    • Manufacturer: / Automation

    1771-IG 1771 16 Point Digital Input Module 1771-IG PLC-5 Digital Input Module, 5V DC TTL, 8-Point 1771-IG PLC-5 Digital Input Module, 8 x 5V DC Digital Inputs, TTL, Operating Voltage: 5-5.3V DC, Wiring Arm: 1771-...

    Fujian, China
  • Trusted Seller
    1769-IQ16F | CompactLogix High Speed

    1769-IQ16F | CompactLogix High Speed Input Module

    • Manufacturer: / Automation

    1769-IQ16F CompactLogix High Speed Input Module 1769-IQ16F CompactLogix High Speed Input Module, 16 Point 24 VDC 1769-IQ16F Compact I/O 24V DC Sink/Source High-Speed Digital Input Module, 16 Inputs (8 points/grou...

    Fujian, China
  • Trusted Seller
    1734-OE2V | Analog Output Module

    1734-OE2V | Analog Output Module

    • Manufacturer: / Automation

    1734-OE2V Analog Output Module 1734-OE2V POINT I/O 2-Ch Analog Voltage Output Module 1734-OE2V POINT I/O 2-Channel Analog Voltage Output Module; 2 single-ended Outputs; The 1734-OE2V is an analog output module ca...

    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.