Industrial Automation » Programmable Logic Controllers (PLC)

Search By Manufacturer

Search By Country

Building Filters

11427

Used control system components

  • Trusted Seller
    1771-DXPS | Control Coprocessor

    1771-DXPS | Control Coprocessor

    • Manufacturer: Automation

    1771-DXPS Control Coprocessor 1771-DXPS Control Coprocessor PLC 5 Communication Module, RS-232-C, RS-422-A, RS-423-A, and Ethernet TCP/IP Communication Port Protocol, BASIC Programs, C Programs, Assembly Programs...

    Fujian, China
  • Trusted Seller
    SC300E | ABB Safety Controller

    SC300E | ABB Safety Controller

    • Manufacturer: ABB

    ABB SC300E Safety Controller. ABB Triguard SC300E Safety Controller. The Advanced Diagnostics determine the location and type of error on any Triguard SC300E Safety Controller. Description The Advanced Diagnostic...

    Fujian, China
  • Trusted Seller
    IC697BEM771 | GE BUS CONTROLLER

    IC697BEM771 | GE BUS CONTROLLER

    • Manufacturer: Fanuc

    GE IC697BEM771 BUS CONTROLLER GE IC697BEM771 BUS CONTROLLERTHIRTY DROPS PER SECOND IC697BEM771 BUS CONTROLLER GENIUS I/O SERIES 90-70 THIRTY DROPS PER SECOND I/O DIAGNOSTICS 90-70 IC697BEM741 FIP Bus allows the I...

    Fujian, China
  • Trusted Seller
    GVC736BE101 | ABB | bridge

    GVC736BE101 | ABB | bridge controller

    • Manufacturer: ABB

    Analog Input Module Get the best deals for GVC736BE101 IN STOCK READY TO SHIP ABB GVC736BE101 In Stock,New Original Related Parts of ABB 07 AB 67 R1 IIPRS02 DIGITRIC 500 61615-0-1200000 PFEA111-65 3BSE050090R65 0...

    Fujian, China
  • Trusted Seller
    ABB HIEE300698R1 KUC321AE Controller

    ABB HIEE300698R1 KUC321AE Controller

    • Manufacturer: ABB
    • Model: HIEE

    Controller We are best ABB HIEE300698R1 KUC321AE IN STOCK READY TO SHIP We supply best HIEE300698R1 KUC321AE wholesale price BRAND/ MANUFACTURER: ABB MANUFACTURER PART NUMBER: HIEE300698R1 KUC321AE ADDITIONAL INF...

    Fujian, China
  • Trusted Seller
    KOP128J7CAVPN14 SAIA CONTROL MODULE

    KOP128J7CAVPN14 SAIA CONTROL MODULE

    • Manufacturer: SAIA

    Obsolute Module Get the best deals for KOP128J7CAVPN14 IN STOCK READY TO SHIP KOP128J7CAVPN14 DISCONTINUED BY MANUFACTURER CONTROL MODULE 24-240 VAC;24-48 VDC;0.15...3S KOP128J7CAVPN14 DISCONTINUED BY MANUFACTURE...

    Fujian, China
  • Trusted Seller
    MT050-81026 ANDREW controller

    MT050-81026 ANDREW controller

    • Manufacturer: ANDREW

    Power Supply ANDREW Brand New MT050-81026 Automation Module Limit proximity switch various sensors various governors programmable controller touch screen site general. ANDREW MT050-81026 ANDREW MT050-81026 If a m...

    Fujian, China
  • Trusted Seller
    773103 | PILZ Small controllers

    773103 | PILZ Small controllers

    • Manufacturer: Pilz

    PILZ 773103 Small controllers PILZ 773103 Small controllers PNOZ m1p ETH Configurable safe small controllers PNOZmulti Classic, base unit, expandable, 2 Ethernet / Modbus TCP interfaces, 20 safe digital inputs, 4...

    Fujian, China
  • Trusted Seller
    M4A-AT | ABB | LEVEL

    M4A-AT | ABB | LEVEL CONTROL

    • Manufacturer: ABB

    LEVEL CONTROL Get the best deals for M4A-AT IN STOCK READY TO SHIP Product model: M4A-AT competitive price in stock! We have what you need,even discontinued products ready to ship, warranty 1 year. General Inform...

    Fujian, China
  • Trusted Seller
    1769-L30ERMS | CompactGuardLogix controller

    1769-L30ERMS | CompactGuardLogix controller

    • Manufacturer: / Automation

    1769-L30ERMS CompactGuardLogix controller 1769-L30ERMS GuardLogix 5370 Ethernet Controller, 1.5MB Memory 1769-L30ERMS Compact GuardLogix 5370 Ethernet Processor Module, Dual Ethernet with DLR capability, 1MB Stan...

    Fujian, China
  • Trusted Seller
    YAMAHA YHX-PP Controller

    YAMAHA YHX-PP Controller

    • Manufacturer: Yamaha

    Controller Yamaha YHX-PP New & Original in Factory Packing In stock ready to ship Get in touch today for a quick price. All parts come with a 12 months warranty More Products As Below 1) TRICONEX(3008,3625,3805E....

    Fujian, China
  • Trusted Seller
    ABB PM858K01 3BSE082895R1 Controller

    ABB PM858K01 3BSE082895R1 Controller

    • Manufacturer: ABB
    • Model: 3BSE

    Controller ABB PM858K01 3BSE082895R1 Controller 100% working before shipping. IN STOCK READY TO SHIP Get in touch today for a quick price. All parts come with a 12 months warranty Item NO: Order(MOQ): Payment: Co...

    Fujian, China
  • Trusted Seller
    836T-T254J | Pressure Controller

    836T-T254J | Pressure Controller

    • Manufacturer: / Automation

    836T-T254J Pressure Controller 836T-T254J Pressure Controller The 836T-T254J Pressure Controller is a standard control circuit device for traditional industrial machine tools. It is part of the 836 Pressure Contr...

    Fujian, China
  • Trusted Seller
    TS002E WEISS controller module

    TS002E WEISS controller module

    • Manufacturer: Weiss

    comprises two independent interfaces Get the best deals for TS002E IN STOCK READY TO SHIP CONTROLLER;24VOLT;WEISS TS002E Controller Module Product Description TS002E DISCONTINUED BY MANUFACTURER CONTROLLER 24VOLT...

    Fujian, China
  • Trusted Seller
    8C-PCNT03 | Honeywell Controller

    8C-PCNT03 | Honeywell Controller

    • Manufacturer: Honeywell

    HONEYWELL 8C-PCNT03 Controller HONEYWELL 8C-PCNT03 Controller The C300 CEE provides an execution and scheduling environment in which Control Modules (CMs) and Sequential Control Modules (SCMs) execute user-config...

    Fujian, China
2930313233

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.