Industrial Automation » Programmable Logic Controllers (PLC)

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Used flexible automation

  • Trusted Seller
    1756-TBSH | ControlLogix 20 Pin

    1756-TBSH | ControlLogix 20 Pin Spring TRM Block

    • new

    • Manufacturer: / Automation

    1756-TBSH ControlLogix 20 Pin Spring TRM Block 1756-TBSH ControlLogix 20 Pin Spring-Clamp Block 1756-TBSH ControlLogix 20 Pin Spring-Clamp Removable Terminal Block with Standard Housing The 1756-TBSH provides a f...

    Fujian, China
  • Trusted Seller
    1771-CP1 | I/O Chassis Cable

    1771-CP1 | I/O Chassis Cable

    • new

    • Manufacturer: / Automation

    1771-CP1 I/O Chassis Cable 1771-CP1 PLC-5 I/O Chassis Cable for 1771-P7 Power Supply, 1.04ft 1771-CP1 PLC-5 I/O Chassis Cable, connects panel mounted I/O Chassis to chassis mounted 1771-P7 Power Supply, 1.04ft, 0...

    Fujian, China
  • Trusted Seller
    1791-DSIB8XOB8 | Compact Block Module

    1791-DSIB8XOB8 | Compact Block Module

    • new

    • Manufacturer: Automation

    1791-DSIB8XOB8 Compact Block Module 1791-DSIB8XOB8 Compact Block Module The 1791DS-IB8XOB8 is a Guard I/O Devicenet Safety module. This module has Eight (8) Safety Inputs, Eight (8) Solid-state safety outputs and...

    Fujian, China
  • Trusted Seller
    1791DS-IB8XOB8 | Guard I/O 16

    1791DS-IB8XOB8 | Guard I/O 16 Point Digital Comb Module

    • new

    • Manufacturer: / Automation

    1791DS-IB8XOB8 Guard I/O 16 Point Digital Comb Module 1791DS-IB8XOB8 DeviceNet Safety CompactBlock I/O Input Module 1791DS-IB8XOB8 DeviceNet Safety CompactBlock I/O Input Module, 8 Inputs, 4 Test Outputs, 8 Safet...

    Fujian, China
  • Trusted Seller
    2025 Automatic High Capacity Electroplating

    2025 Automatic High Capacity Electroplating Production Line Electropolishing Production Line

    • new

    • Manufacturer: Rainbow

    The main configuration1, PLC machine adopts Japanese Mitsubishi Electric Corporation products;2, inverter by Japan's Mitsubishi Electric Corporation products;3, touch screen with Kunlun-state electrical company's...

    Zhejiang, China
  • Trusted Seller
    2024 good price anodizing line

    2024 good price anodizing line

    • new

    • Manufacturer: Rainbow

    The main configuration1, PLC machine adopts Japanese Mitsubishi Electric Corporation products;2, inverter by Japan's Mitsubishi Electric Corporation products;3, touch screen with Kunlun-state electrical company's...

    Zhejiang, China
  • Trusted Seller
    Customized zinc electroplating production line

    Customized zinc electroplating production line

    • new

    • Manufacturer: Rainbow

    The main configuration1, PLC machine adopts Japanese Mitsubishi Electric Corporation products;2, inverter by Japan's Mitsubishi Electric Corporation products;3, touch screen with Kunlun-state electrical company's...

    Zhejiang, China
  • Trusted Seller
    Rainbow Customized Zinc Plating Production

    Rainbow Customized Zinc Plating Production Line

    • new

    • Manufacturer: Rainbow

    The main configuration1, PLC machine adopts Japanese Mitsubishi Electric Corporation products;2, inverter by Japan's Mitsubishi Electric Corporation products;3, touch screen with Kunlun-state electrical company's...

    Zhejiang, China
  • Trusted Seller
    Customized Nickel-chrome electroplating production line

    Customized Nickel-chrome electroplating production line

    • new

    • Manufacturer: Rainbow

    The main configuration1, PLC machine adopts Japanese Mitsubishi Electric Corporation products;2, inverter by Japan's Mitsubishi Electric Corporation products;3, touch screen with Kunlun-state electrical company's...

    Zhejiang, China
  • Trusted Seller
    500kg per hour full automatic

    500kg per hour full automatic fasteners barrel zinc electroplating line

    • new

    • Manufacturer: Rainbow

    The main configuration1, PLC machine adopts Japanese Mitsubishi Electric Corporation products;2, inverter by Japan's Mitsubishi Electric Corporation products;3, touch screen with Kunlun-state electrical company's...

    Zhejiang, China
  • Trusted Seller
    SIEMENS 7MH4601-1AA01 weighing module

    SIEMENS 7MH4601-1AA01 weighing module

    • new

    • Manufacturer: Siemens
    • Model: 7MH

    Flexible weighing module SIEMENS 7MH4601-1AA01 flexible weighing module In stock ready to ship SIWAREX U is a versatile and flexible weighing module, which can be usedwherever static scales are to be used in the ...

    Fujian, China
  • Trusted Seller
    PM152 | 3BSE003643R1 ABB PLC

    PM152 | 3BSE003643R1 ABB PLC Module

    • used

    • Manufacturer: ABB
    • Model: 3BSE

    ABB PM152 3BSE003643R1 PLC Module ABB PM152 3BSE003643R1 PLC Module ABB Automation Builder is the integrated software suite for machine builders and system • ABB delivers scalable, flexible and efficient ranges o...

    Fujian, China
  • Trusted Seller
    IC200ALG431 | GE Mixed Module

    IC200ALG431 | GE Mixed Module

    • used

    • Manufacturer: GE

    GE IC200ALG431 Mixed module GE IC200ALG431 Mixed Module GE IC200ALG431 Mixed Module The analog module provides flexibility by combining both inputs and outputs by using a single carrier base. The front section of...

    Fujian, China
  • Trusted Seller
    146659-069 | Siemens Programmable controller

    146659-069 | Siemens Programmable controller

    • new

    • Manufacturer: Siemens

    Siemens 146659-069 Programmable controller Siemens 146659-069 Programmable controller that can control a variety of automation applications. Compact design S7-1200 series is a line of programmable logic controlle...

    Fujian, China
  • Trusted Seller
    TL4 1128-426 | OXFORD PCI

    TL4 1128-426 | OXFORD PCI Card

    • new

    • Manufacturer: OXFORD

    OXFORD TL4 1128-426 PCI Card OXFORD TL4 1128-426 PCI Card Single UART plus IEEE1284 parallel port Flexible Configuration Dual UART Single UART plus IEEE1284 parallel port PCI ExpressEnd-point Controller Single la...

    Fujian, China
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Overview

Programmable Logic Controllers (PLCs) are essential components in industrial automation, used for controlling machinery and processes in manufacturing, production lines, and other automated systems. They are designed to handle multiple inputs and outputs, offering reliable, flexible, and scalable solutions for complex control tasks. PLCs are known for their robustness and ability to operate in harsh industrial environments.

FAQ

What factors should I consider when purchasing a PLC?

Consider the number of input/output points required, the processing speed, memory capacity, compatibility with existing systems, and the specific application needs. Also, check for the availability of technical support and software updates.

How can I ensure safe shipping of a PLC?

Use a reputable shipping service that specializes in delicate electronic equipment. Ensure the PLC is packaged securely with ample padding to protect against shocks and vibrations during transit.

What are the maintenance requirements for a PLC?

Regularly inspect the PLC for dust and debris, ensure proper ventilation, and check connections for any signs of wear or corrosion. Follow the manufacturer's guidelines for firmware updates and system diagnostics to ensure optimal performance.