Industrial Automation » Programmable Logic Controllers (PLC)

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Used memory modules

  • Trusted Seller
    GKWE853000R0200 | 89NU04B-E ABB Coupling

    GKWE853000R0200 | 89NU04B-E ABB Coupling Module

    • Manufacturer: ABB
    • Model: 89NU

    ABB 89NU04B-E GKWE853000R0200 Coupling Module ABB 89NU04B-E GKWE853000R0200 The diagnosis functions monitor the telegram transfer to the PROCONTROL system as well as the internal processing. Monitoring of the int...

    Fujian, China
  • Trusted Seller
    SIEMENS 6ED1052-1HB00-0BA6 logic module

    SIEMENS 6ED1052-1HB00-0BA6 logic module

    • Manufacturer: Siemens

    logic module LOGO! 24RC, logic module, display PS/I/O: UC 24 V/UC 24 V/relay, 8 DI/4 DO, memory 200 blocks modular expandable 24 V AC/DC DISPLAY PS/I/O: UC 24 V/UC 24 V / RELAY;8 DI/4 DO; MEMORY 200 BLOCKS MODULA...

    Fujian, China
  • Trusted Seller
    6204BZ10100 | 6204BZ10100F ABB SC

    6204BZ10100 | 6204BZ10100F ABB SC Controller CPU Module

    • Manufacturer: ABB
    • Model: 6204BZ

    ABB 6204BZ10100 6204BZ10100F SC Controller CPU Module ABB 6204BZ10100 6204BZ10100F SC Controller CPU Module Menu-based control panel with an eight-line by 40-character illuminated display Features Independent Con...

    Fujian, China
  • Trusted Seller
    A1NCPU-A | BD626C253G52 MITSUBISHI CPU

    A1NCPU-A | BD626C253G52 MITSUBISHI CPU MODULE

    • Manufacturer: Mitsubishi

    MITSUBISHI A1NCPU-A BD626C253G52 CPU MODULE BOARD Analog channel: 16 channels. Input / output (resolution): 0 ~ 4000. Conversion speed: 100ms/16 channel. Power supply: AC170V ~ 264V. Basic command processing spee...

    Fujian, China
  • Trusted Seller
    6204BZ10100 | 6204BZ10100F ABB SC

    6204BZ10100 | 6204BZ10100F ABB SC Controller CPU Module

    • Manufacturer: ABB
    • Model: 6204BZ

    ABB 6204BZ10100 6204BZ10100F SC Controller CPU Module ABB 6204BZ10100 6204BZ10100F SC Controller CPU Module Menu-based control panel with an eight-line by 40-character illuminated display Features Independent Con...

    Fujian, China
  • Trusted Seller
    6ES7414-3XJ00-0AB0 | Siemens CPU Module

    6ES7414-3XJ00-0AB0 | Siemens CPU Module

    • Manufacturer: Siemens
    • Model: 6ES7414

    Siemens 6ES7414-3XJ00-0AB0 CPU Module Siemens 6ES7414-3XJ00-0AB0 CPU Module SIMATIC S7-400, CPU 414-3 Work memory 768 KB (384 KB code,384 KB data) 1st interface MPI/DP 12 Mbit/s, 2nd interfacePROFIBUS DP, 3rd int...

    Fujian, China
  • Trusted Seller
    6ES5947-3UR21 | Siemens CPU947R Processor

    6ES5947-3UR21 | Siemens CPU947R Processor Module

    • Manufacturer: Siemens
    • Model: 6ES5947

    SIEMENS 6ES5947-3UR21 CPU947R Processor Module SIEMENS 6ES5947-3UR21 CPU947R Processor Module SIMATIC S5, CPU 947R F. S5-155H PLC SIMATIC S5, CPU 947R F. S5-155H PLC The electronics of CPU 947 are on one printed ...

    Fujian, China
  • Trusted Seller
    07KT98 H3 GJR525100R0270 / ABB

    07KT98 H3 GJR525100R0270 / ABB / PLC Module

    • Manufacturer: ABB
    • Model: 07KT98

    PLC Module New and original Module ABB 07KT98 H3 GJR525100R0270 System 800xA Engineering provides real-time information integration for better and faster access The Parameter Backup mode is used to export paramet...

    Fujian, China
  • Trusted Seller
    PM856K01 | 3BSE018104R1 ABB Processor

    PM856K01 | 3BSE018104R1 ABB Processor Module

    • Manufacturer: ABB
    • Model: 3BSE

    ABB PM856K01 3BSE018104R1 Processor Module ABB PM856K01 3BSE018104R1 Processor Module Long Description:Package including: -PM856, CPU -TP830, Baseplate, PM856K01 General Information Global Commercial Alias:PM856K...

    Fujian, China
  • Trusted Seller
    SIEMENS 6ES7412-3HJ14-0AB0 Processor Module

    SIEMENS 6ES7412-3HJ14-0AB0 Processor Module

    • Manufacturer: Siemens
    • Model: 6ES

    CPU412-3H Central Processor Module 6ES7412-3HJ14-0AB0 | Siemens | Central Processor Module Siemens 6ES7412-3HJ14-0AB0 SIMATIC S7-400H CPU412-3H Processor, MPI/DP/IF, 768KB 6ES7412-3HJ14-0AB0 | Siemens | Central P...

    Fujian, China
  • Trusted Seller
    SIEMENS 6ED1052-1CA00-0BA0 logic module

    SIEMENS 6ED1052-1CA00-0BA0 logic module

    • Manufacturer: Siemens

    logic module logic module, display PS/I/O: 24 V/24 V/24 V trans., 8 DI (4 AI)/4 DO, memory 400 blocks modularly expandable, Ethernet integr. web server, data log, user-defined web pages, standard microSD card for...

    Fujian, China
  • Trusted Seller
    SIEMENS 6ES7416-3XL00-0AB0 Processor Module

    SIEMENS 6ES7416-3XL00-0AB0 Processor Module

    • Manufacturer: Siemens
    • Model: 6ES7416

    Processor Module Siemens 6ES7 416-3XL00-0AB0 SIMATIC S7-400 CPU 416-3 Processor Module with 1 x 12 Mbit/s RS-485 Interface MPI/PROFIBUS DP (Master/Slave) and 1 x 12 Mbit/s RS-485 Interface PROFIBUS DP (Master/Sla...

    Fujian, China
  • Trusted Seller
    2711P-RP1 | PV Plus 64MB

    2711P-RP1 | PV Plus 64MB Flash Ram DC Logic Module

    • Manufacturer: / Automation

    2711P-RP1 PV Plus 64MB Flash Ram DC Logic Module 2711P-RP1 PanelView Plus Logic Module 64MB Flash 64MB RAM DC 2711P-RP1 PanelView Plus Logic Module 64 MB Flash 64 MB RAM, single application, DC Input The 2711P-RP...

    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
    Siemens 6ES7138-4DF11-0AB0 Electronic Module

    Siemens 6ES7138-4DF11-0AB0 Electronic Module

    • Manufacturer: Siemens
    • Model: 6ES

    Siemens 6ES7138-4DF11-0AB0 Electronic Module New Factory Package Cleaned and Tested. With 1 Year Warranty. SPECIFICATIONS Part Number: 6ES7138-4DF11-0AB0 Manufacturer: Siemens Supply voltage Rated value (DC): 24 ...

    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.