Industrial Automation » Input/Output Modules

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Used digital control system

  • Trusted Seller
    6ES5420-4UA14 | Siemens Digital input

    6ES5420-4UA14 | Siemens Digital input Module

    • Manufacturer: Siemens
    • Model: 6ES5420

    Siemens 6ES5420-4UA14 Digital input Module Siemens 6ES5420-4UA14 Digital input Module SIMATIC S5, Digital input 420 Nonisolated Compact design 32 inputs 24 V DC SIMATIC S5, Digital input 420 Nonisolated Compact d...

    Fujian, China
  • Trusted Seller
    1771-OBN/B | Digital Output Module

    1771-OBN/B | Digital Output Module

    • Manufacturer: / Automation

    1771-OBN/B Digital Output Module 1771-OBN/B Digital Output Module 10-30 Volts DC Operating Voltage, 330 Miliamperes Backplane Current PLC 5 Digital DC Output Module, 32 (4 sets of 8), 10-30 Volts DC Operating Vol...

    Fujian, China
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    6ES5420-4UA12 | Siemens Digital Input

    6ES5420-4UA12 | Siemens Digital Input Module

    • Manufacturer: Siemens
    • Model: 6ES5420

    Siemens 6ES5420-4UA12 Digital Input Module Siemens 6ES5420-4UA12 Digital Input Module Type of inputs : Floating，1 group with 32 inputs Rated input voltage : 24VDC Number of inputs : 32 Type of inputs : Floating，1...

    Fujian, China
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    NFDV161-P01 | YOKOGAWA Digital Input

    NFDV161-P01 | YOKOGAWA Digital Input Module

    • Manufacturer: Yokogawa

    YOKOGAWA NFDV161-P01 Digital Input Module YOKOGAWA NFDV161-P01 Digital Input Module Input current (at rated input voltage) 2.5 mA±20 % / channel Number of input channels64 Rated input voltage 24 V DC Input ON vol...

    Fujian, China
  • Trusted Seller
    1756-IG16 | Digital DC Input

    1756-IG16 | Digital DC Input Module

    • Manufacturer: / Automation

    1756-IG16 Digital DC Input Module 1756-IG16 ControlLogix Digital Input 16-P, 5V DC TTL (Low True 1756-IG16 ControlLogix Digital DC Input Module, (16) 0 - 5V DC TTL Inputs (Low True), Source, 8 Points/Group, 20-Pi...

    Fujian, China
  • Trusted Seller
    6ES5456-4UB12 | SIEMENS DIGITAL OUTPUT

    6ES5456-4UB12 | SIEMENS DIGITAL OUTPUT MODULE

    • Manufacturer: Siemens
    • Model: 6ES5456

    SIEMENS 6ES5456-4UB12 DIGITAL OUTPUT MODULE OUTPUT MODULE DIGITAL 8 CHANNEL 2AMP / EACH 115/230VAC FLOATING FOR S5-135U/-155U/H PLC COMPACT VERSION U 8 X 2 X 11IN 20.3 X 5.1 X 27.9CM

    Fujian, China
  • Trusted Seller
    YOKOGAWA / SAI143-H53 / Digital

    YOKOGAWA / SAI143-H53 / Digital Output Module

    • Manufacturer: Yokogawa

    Digital Output Module For pressure clamp terminal block or MIL cable with no explosion protection Model: SAI143 - Analog Input Module (4 to 20 mA, 16-channel, module isolation) About product: Estimated Lead Time ...

    Fujian, China
  • Trusted Seller
    SIEMENS 6ES7323-1BH00-0AA0 Digital module

    SIEMENS 6ES7323-1BH00-0AA0 Digital module

    • Manufacturer: Siemens
    • Model: 6ES7323

    Digital module SIMATIC S7-300, Digital module SM 323, isolated, 8DI and 8DO, 24 V DC, 0.5 A Total current 2A, 1x 20-pole Get in touch today for a quick price. All parts come with a 12 months warranty

    Fujian, China
  • Trusted Seller
    ADV151-P10 | YOKOGAWA Digital Input

    ADV151-P10 | YOKOGAWA Digital Input Module

    • Manufacturer: Yokogawa

    YOKOGAWA ADV151-P10 Digital Input Module YOKOGAWA ADV151-P10 Digital Input Module The Digital Input Modules receive 32-channel or 64-channel 24 V DC ON/OFF signals. The ADV151 and ADV161 can be used in dual redun...

    Fujian, China
  • Trusted Seller
    7400210-010 | Triconex Digital Input

    7400210-010 | Triconex Digital Input Module

    • Manufacturer: Triconex

    Triconex 7400210-010 Digital Input Module Each 64-point Digital Input (DI) module has three isolated channels which independently process all data input to the module. A microprocessor on each channel scans each ...

    Fujian, China
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    ABB GJR5142800R0001 35AB94B Digital Output

    ABB GJR5142800R0001 35AB94B Digital Output Module

    • Manufacturer: ABB
    • Model: GJR

    ABB GJR5142800R0001 35AB94B Digital Output Module We are best ABB GJR5142800R0001 35AB94B Digital Output Module IN STOCK READY TO SHIP We supply best ABB GJR5142800R0001 35AB94B Digital Output Module BRAND/ MANUF...

    Fujian, China
  • Trusted Seller
    SDV144-S63 | Yokogawa Digital Input

    SDV144-S63 | Yokogawa Digital Input Module

    • Manufacturer: Yokogawa

    Yokogawa SDV144-S63 Digital Input Module Yokogawa SDV144-S63 Digital Input Module Model : SDV144 = Digital Input Module (16-channel, 24 V DC, module isolation) Manufacturer : Yokogawa Product No. : SDV144-S63 Pro...

    Fujian, China
  • Trusted Seller
    35AB94 GJR5142800R0001 | ABB Digital

    35AB94 GJR5142800R0001 | ABB Digital Output Module

    • Manufacturer: ABB
    • Model: GJR

    ABB 35AB94 GJR5142800R0001 Digital Output Module ABB 35AB94 GJR5142800R0001 Digital Output Module ABB Procontic, ABB Procontic T300 GJR5142800R0001 Model Type: 35 AB 94B, 35 AB 94 35 AB 94 Digital Output Module M...

    Fujian, China
  • Trusted Seller
    MC-PDOY23 | Honeywell Digital Output

    MC-PDOY23 | Honeywell Digital Output Module

    • Manufacturer: Honeywell

    Honeywell MC-PDOY23 Digital Output Module Dimensions: 4.4x15.2x14.3cm | Weight: 0.32kg | Mfr. part number: MC-PDOY23 | Part number/catalog no.: MC-PDOY23

    Fujian, China
  • Trusted Seller
    SIEMENS 6ES5420-3BA11 Digital Input Module

    SIEMENS 6ES5420-3BA11 Digital Input Module

    • Manufacturer: Siemens
    • Model: 6ES5420-3BA11

    Digital Input Module SIMATIC S5, 420 DIGITAL INPUT NON-ISOLATED 32 INPUTS, 24 V DC COMPACT VERSION K Siemens 6ES5 420-3BA11 SIMATIC S5 420-3 Digital Input Module for S5-130/150 PLC, (32) 24V DC Digital Inputs, Si...

    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.