Industrial Automation » Programmable Logic Controllers (PLC)

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Used automation solutions

  • Trusted Seller
    SST-PFB3-VME-2 SST

    SST-PFB3-VME-2 SST

    • Manufacturer: SST

    VME Interface Card Product name:SST PROFIBUS DP VME Interface Card Order number:5136-PFB-VME IN STOCK READY TO SHIP The SST PROFIBUS VME card connects your VME bus computer, motion controller or programmable cont...

    Fujian, China
  • Trusted Seller
    PM902F | ABB | 3BDH001000R0001

    PM902F | ABB | 3BDH001000R0001

    • Manufacturer: ABB
    • Model: 3BDH

    PM 902F CPU Module ABB Type Designation:PM 902F Catalog Description:PM 902F CPU Module In stock ready to ship This CPU module is the medium base unit of the Freelance AC 900F controller family. It supports up to ...

    Fujian, China
  • Trusted Seller
    SIEMENS 6AV7422-2FC03-0AS0/ 6AV6644-2AB01-2AX0

    SIEMENS 6AV7422-2FC03-0AS0/ 6AV6644-2AB01-2AX0

    • Manufacturer: Siemens
    • Model: 6AV

    Touch multi panel Siemens 6AV7422-2FC03-0AS0/ 6AV6644-2AB01-2AX0 Touch multi panel SIMATIC MP 377 12" Touch Multi Panel, Windows CE 5.0 12" color TFT display 12 MB configuration memory configurable Brand: Item NO...

    Fujian, China
  • Trusted Seller
    ABB DSPU131 3BSE000355R1 MA200 Interface

    ABB DSPU131 3BSE000355R1 MA200 Interface Board

    • Manufacturer: ABB
    • Model: 3BSE

    Interface Board DSPU 131 MA200 Interface Board for AT-bus 334,6 x 121,9 full length 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): Paym...

    Fujian, China
  • Trusted Seller
    1756-WS | HARDY Weigh scale

    1756-WS | HARDY Weigh scale module

    • Manufacturer: Hardy

    HARDY 1756-WS Weigh scale module HARDY 1756-WS Weigh scale module The 1756-WS module is a weigh scale module from Hardy Solutions which is designed to be installed into the ControlLogix PLC chassis The 1756-WS mo...

    Fujian, China
  • Trusted Seller
    LUD070A HITACHI Original module

    LUD070A HITACHI Original module

    • Manufacturer: Hitachi

    HITACHI MODULE Specification Brand/ Manufacturer: Hitachi Manufacturer Part Number: YTS48BH Product type: Output Module Number of outputs: 32 Output type: PTS DC Module type: Output Output current: 0.7 A Supply v...

    Fujian, China
  • Trusted Seller
    51402615-400 | Honeywell MOTHER BOARD

    51402615-400 | Honeywell MOTHER BOARD

    • Manufacturer: Honeywell

    Honeywell 51402615-400 MOTHER BOARD Honeywell 51402615-400 MOTHER BOARD PWA K2LCN-4 CIRCUIT BOARD 4 MEGAWORDS OF MEMORY 51402615400 MOTHER BOARD PWA K2LCN-4 CIRCUIT BOARD 4 MEGAWORDS OF MEMORY The multi-functiona...

    Fujian, China
  • Trusted Seller
    SSKT160-08 RE400AEPJH1ABB-P | GE THYRISTOR

    SSKT160-08 RE400AEPJH1ABB-P | GE THYRISTOR MODULE

    • Manufacturer: GE

    GE SSKT160-08 RE400AEPJH1ABB-P THYRISTOR MODULE GE SSKT160-08 RE400AEPJH1ABB-P THYRISTOR MODULE SMC Diode Solutions

    Fujian, China
  • Trusted Seller
    FC-USI-0002 Honeywell Safety Manager System

    FC-USI-0002 Honeywell Safety Manager System Module

    • Manufacturer: Honeywell

    Safety Manager System Module FC-USI-0002 | Honeywell | Safety Manager System Module In stock ready to ship The USI-0002 communication module handles Ethernet and Serial communication with external devices, e.g. E...

    Fujian, China
  • Trusted Seller
    SIEMENS 6ES5300-5CA11 Interface Module

    SIEMENS 6ES5300-5CA11 Interface Module

    • Manufacturer: Siemens
    • Model: 6ES

    Interface Module SIMATIC S5, Connection IM 300 (in main unit) for central connection of Extended DEV to CD or Ext. DEV. Compact design ED without power supply Central Controller Interface Module for Centralized C...

    Fujian, China
  • Trusted Seller
    SIEMENS 6ES7720-1AB20-0YA0 PG720

    SIEMENS 6ES7720-1AB20-0YA0 PG720

    • Manufacturer: Siemens
    • Model: 6ES7720

    PLC Module Siemens 6ES7720-1AB20-0YA0 pg 720, 16 mb, 810 mb hd, 5-spr SIMATIC S7, MODBUS Slave V3.1 single license for 1 installation R-SW, SW and DOCU on CD, HW dongle, Class A, 3 languages (de, de, fr, en fr), ...

    Fujian, China
  • Trusted Seller
    SIEMENS 6ES7412-2XG00-0AB0 CPU MODULE

    SIEMENS 6ES7412-2XG00-0AB0 CPU MODULE

    • Manufacturer: Siemens
    • Model: 6ES

    CPU MODULE SIMATIC S7-400, CPU 412-2 144 KB WORKING MEMORY (72 KB CODE, 72 KB DATA) 1. INTERFACE MPI/DP 12 MBIT/S 2. INTERFACE DP We are china professional siemens 6ES7412-2XG00-0AB0 cpu module suppliers from chi...

    Fujian, China
  • Trusted Seller
    ABB 636166A3 19480520E1 Original New

    ABB 636166A3 19480520E1 Original New And In Stock

    • Manufacturer: ABB

    CONTROL CIRCUIT BOARD ABB 636166A3 19480520E1 Original New And In Stock IN STOCK READY TO SHIP Find many great new & used options and get the best deals ✓ Quick Quote ✓ Fast Delivery ✓ 12 Month Warranty ✓ Charmin...

    Fujian, China
  • Trusted Seller
    DAC-310 | DELEM Single axis

    DAC-310 | DELEM Single axis control

    • Manufacturer: DELEM

    DELEM DAC-310 Single axis control DELEM DAC-310 Single axis control The DAC-310T control provides a user-friendly and compact touch control solution for standard shears. Including back gauge control, cutting angl...

    Fujian, China
  • Trusted Seller
    VIPA315-2DP01 | VIPA CPU Module

    VIPA315-2DP01 | VIPA CPU Module

    • Manufacturer: VIPA

    VIPA VIPA315-2DP01 CPU Module The CPU contains a standard processor with internal program memory. In combination with the integrated SPEED7 technology the unit provides a powerful solution for process automation ...

    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.