Industrial Automation » Input/Output Modules

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Used plc chassis

  • Trusted Seller
    1756-OB16E/A | Discrete output module

    1756-OB16E/A | Discrete output module

    • new

    • Manufacturer: 1756-OB16E/A

    AB 1756-OB16E/A Discrete output module AB 1756-OB16E/A Discrete output module The 1756-OB16E is a ControlLogix Discrete output module. This is a DC output module with Sixteen (16) output channels. It has Two (2) ...

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

    1771-IVN Point Digital Input Module

    • new

    • 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
    1771-OG | 1771 8 Point

    1771-OG | 1771 8 Point Digital Output Module

    • new

    • 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
    1771-OM | Digital Output Module

    1771-OM | Digital Output Module

    • new

    • Manufacturer: ABB

    1771-OM Digital Output Module 1771-OM Digital Output Module It operates with 225 milliamps of backplane current and with 184 to 225 Volts AC operating voltage. The 1771-OM output module is an / Automation digital...

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

    1771-OZL | Digital Output Module

    • new

    • 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
    1771-OAN | | digital AC

    1771-OAN | | digital AC output module

    • new

    Digital AC Output Module The 1771-OAN AC output module is made to be installed in an 1771-A1B chassis or a later version of this chassis, and it supports 1-slot addressing with restrictions or half-slot addressin...

    Fujian, China
  • Trusted Seller
    1771-OWNA | | contact output

    1771-OWNA | | contact output module

    • new

    HART Master Multi-drop Network Interface Module The 1771-OWNA output module is a contact output module that is manufactured by in the PLC 5 product line. It is a digital contact output module with 32 total output...

    Fujian, China
  • Trusted Seller
    500 1746-IN16 | | Digital

    500 1746-IN16 | | Digital AC/DC Input Module

    • new

    24V AC/DC Input Module The 1746-IN16 is a SLC 500 Digital AC/DC Input Module This Input Module has Sixteen (16) input channels with a voltage range of 24 VAC / VDC. This module occupies single slot of the SLC 500...

    Fujian, China
  • Trusted Seller
    1746-IG16 | | Input Module

    1746-IG16 | | Input Module

    • new

    Current Sourcing TTL Input Module The 1746-IG16 is a SLC 500 Digital DC TTL Input Module. This Input Module has Sixteen (16) input channels with a voltage range of 4.5-5.5 Volts DC. This module occupies single sl...

    Fujian, China
  • Trusted Seller
    1771-IVN/C | 32 Point Digital

    1771-IVN/C | 32 Point Digital Input Module

    • new

    • Manufacturer: Automation

    1771-IVN/C 32 Point Digital Input Module 1771-IVN/C 32 Point Digital Input Module The 1771-IVN module is an input module from the PLC 5 series which can be used as a key component in a PLC 5 control system The 17...

    Fujian, China
  • Trusted Seller
    1771-OQ16 | Digital Output Module

    1771-OQ16 | Digital Output Module

    • new

    • 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
    1771-IBD | 1771 16 Point

    1771-IBD | 1771 16 Point Digital Input Module

    • new

    • Manufacturer: / Automation

    1771-IBD 1771 16 Point Digital Input Module 1771-IBD PLC-5 Input Module, 10-30V DC Sink/Source Load 16 Input 1771-IBD PLC-5 Input Module, 10-30V DC Sink (Source Load), 16 Input. Wiring Arm: 1771-WH; Backplane Cur...

    Fujian, China
  • Trusted Seller
    1771-IXE | Analog Input Module

    1771-IXE | Analog Input Module

    • new

    • Manufacturer: / Automation

    1771-IXE Analog Input Module 1771-IXE PLC-5 Thermocouple/Millivolt Input Module, 8-Inputs 1771-IXE PLC-5 Thermocouple/Millivolt Input Module, 8-Inputs (floating differential); Natural Binary or BCD Actual tempera...

    Fujian, China
  • Trusted Seller
    1771-0ZL | output module

    1771-0ZL | output module

    • new

    • Manufacturer: / Automation

    1771-0ZL 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 1771-OZL ...

    Fujian, China
  • Trusted Seller
    1756-IA16I | ControlLogix Input Module

    1756-IA16I | ControlLogix Input Module

    • new

    • Manufacturer: Automation

    1756-IA16I ControlLogix Input Module 1756-IA16I ControlLogix Input Module is a ControlLogix Discrete input module which operate at a voltage category of 79 to 132V AC at a frequency of 47 to 63 Hz. This module ha...

    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.