Industrial Automation » Programmable Logic Controllers (PLC)

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  • Siemens SCALANCE X201-3PIRT 6GK5201-3BH00-2BA3

    Siemens SCALANCE X201-3PIRT 6GK5201-3BH00-2BA3

    • Manufacturer: Siemens
    • Model: 6GK

    used SCALANCE X201-3PIRT managed IE IRT switch, 1x 10/100 Mbit/s RJ45 ports, 3x 100 Mbit/s POF SC RJ ports, fault signaling contact with set button, redundant power supply, PROFINET IO device, network management,...

    Freiberg, Germany
  • Trusted Seller
    6GK7343-1EX30-0XE0 Siemens communications processor

    6GK7343-1EX30-0XE0 Siemens communications processor

    • Manufacturer: Siemens
    • Model: 6GK7343-1EX30-0XE0

    CS21 Communications Module Get the best deals for 6GK7343-1EX30-0XE0 IN STOCK READY TO SHIP Product Parameters: CP 343-1 Ethernet Module Communications processor CP 343-1 for connection of SIMATIC S7-300 to Indus...

    Fujian, China
  • Trusted Seller
    1797-PS1N | Power supply module

    1797-PS1N | Power supply module

    • Manufacturer: Allen-Bradle

    1797-PS1N Power supply module 1797-PS1N Power supply module The 1797-PS1N is a Flex Ex is an 85-250VAC input and Quad-EX DC Out Power supply module. This power supply is installed inside an explosion-proof enclos...

    Fujian, China
  • Trusted Seller
    1797-IE8H | HART I/O Module

    1797-IE8H | HART I/O Module

    • Manufacturer: Automation

    1797-IE8H HART I/O Module 1797-IE8H HART I/O Module The 1797-IE8H FLEX Ex HART I/O Module has 8 Inputs and a Single-ended Non-isolated Input Type. It operates with a 15V @ 22mA Functional Data Range and a 16 bits...

    Fujian, China
  • Trusted Seller
    SIEMENS 6GK7443-1EX02-0XE0 Communication Processor Module

    SIEMENS 6GK7443-1EX02-0XE0 Communication Processor Module

    • Manufacturer: Siemens
    • Model: 6GK7443

    Communication Processor Module SIMATIC NET CP 443-1 FOR CONNECTION OF A SIMATIC S7-400 W. IND.ETHERNET VIA TCP/IP Siemens 6GK7 443-1EX02-0XE0 SIMATIC NET CP 443-1 Ethernet Communication Processor Module for conne...

    Fujian, China
  • Trusted Seller
    SIEMENS 6GK7443-1GX20-0XE0 Communication Processor Module

    SIEMENS 6GK7443-1GX20-0XE0 Communication Processor Module

    • Manufacturer: Siemens
    • Model: 6GK7443

    Communication Processor Module Communications processor CP 443-1 Advanced for connection from SIMATIC S7-400 CPU to Industrial Ethernet: PROFINET IO Controller with RT and IRT MRP, PROFINET CBA, TCP/IP, ISO, UDP,...

    Fujian, China
  • Trusted Seller
    6GK7443-1EX30-0XE0 | SIEMENS CP443-1 Communications

    6GK7443-1EX30-0XE0 | SIEMENS CP443-1 Communications Processor

    • Manufacturer: Siemens
    • Model: 6GK7443

    SIEMENS 6GK7443-1EX30-0XE0 CP443-1 Communications Processor Siemens 6GK7443-1EX30-0XE0 CP443-1 Communications Processor Siemens 6GK7443-1EX30-0XE0 CP443-1 Communications Processor Communications processor CP 443-...

    Fujian, China
  • Trusted Seller
    SIEMENS 6GK7443-5DX03-0XE0 Communication Processor Module

    SIEMENS 6GK7443-5DX03-0XE0 Communication Processor Module

    • Manufacturer: Siemens
    • Model: 6GK7443-5DX03-0XE0

    Communication Processor Module Siemens 6GK7443-5DX03-0XE0 SIMATIC S7-400 CP443-5 EXT Comm. Processor, 1 x DP 1 x 12 Mbit/s RS-485 Interface (PROFIBUS DP), S5-compatible, PG/OP and S7 Communication More Products A...

    Fujian, China
  • Trusted Seller
    6GK7443-1EX30-0XE1 | SIEMENS Communications processor

    6GK7443-1EX30-0XE1 | SIEMENS Communications processor

    • Manufacturer: Siemens
    • Model: 6GK7443

    SIEMENS 6GK7443-1EX30-0XE1 Communications processor Communications processor CP 443-1; 2x 10/100 Mbit/s (IE switch); RJ45 ports; ISO; TCP; UDP; PROFINET IO controller; S7 communication; Open communication (SEND/ ...

    Fujian, China
  • Trusted Seller
    Siemens 6GK7443-1EX30-0XE0

    Siemens 6GK7443-1EX30-0XE0

    • Manufacturer: Siemens
    • Model: 6GK7443

    CP443-1 Communications Processor Communications processor CP 443-1; 2x 10/100 Mbit/s (IE switch); RJ45 ports; ISO; TCP; UDP; PROFINET IO controller; S7 communication; Open communication (SEND/ RECEIVE) IN STOCK R...

    Fujian, China
  • Trusted Seller
    6GK7443-1GX30-0XE0 | Siemens Advanced Communications

    6GK7443-1GX30-0XE0 | Siemens Advanced Communications Processor

    • Manufacturer: Siemens
    • Model: 6GK7443

    Siemens 6GK7443-1GX30-0XE0 Advanced Communications Processor Siemens 6GK7443-1GX30-0XE0 Advanced Communications ProcessorCommunications processor CP 443-1 Advanced 1x 10/100/1000 Mbit/s, 4x 10/100 Mbit/s (IE swit...

    Fujian, China
  • Trusted Seller
    SIEMENS 6GK7443-1EX41-0XE0 Communications processor

    SIEMENS 6GK7443-1EX41-0XE0 Communications processor

    • Manufacturer: Siemens
    • Model: 6GK7443

    IWLAN Access Point SIEMENS 6GK7443-1EX41-0XE0 In stock ready to ship Communications processor CP 443-1 Advanced for connection from SIMATIC S7-400 CPU to Industrial Ethernet: PROFINET IO controller (CPU V5 and hi...

    Fujian, China
  • Trusted Seller
    1797BIC AB | 1797-BIC Bus

    1797BIC AB | 1797-BIC Bus Isolator Module

    • Manufacturer: / Automation

    1797-BIC Bus Isolator Module 1797-BIC FLEX Ex I/O Bus Isolator Module, 8 I/O Modules (Max) 1797-BIC FLEX Ex I/O Bus Isolator Module, 8 I/O Modules (Max), allows to configure FLEX Ex modules and FLEX I/O modules o...

    Fujian, China
  • Trusted Seller
    6GK7407-0KR00-0AA0| SIEMENS COMMUNICATIONSPROCESSOR

    6GK7407-0KR00-0AA0| SIEMENS COMMUNICATIONSPROCESSOR

    • Manufacturer: Siemens
    • Model: 6GK

    SIEMENS 6GK7407-0KR00-0AA0 COMMUNICATIONSPROCESSOR Siemens 6GK7407-0KR00-0AA0 COMMUNICATIONSPROCESSOR Siemens 6GK7407-0KR00-0AA0 COMMUNICATIONSPROCESSOR SIPLUS S7-400 PS 407 10 A -25...+70°C SIPLUS S7-400 PS 407 ...

    Fujian, China
  • Trusted Seller
    6GK7331-7KF01-0AB0 | SIEMENS ANALOG INPUT

    6GK7331-7KF01-0AB0 | SIEMENS ANALOG INPUT MODULE

    • Manufacturer: Siemens
    • Model: 6GK

    SIEMENS 6GK7331-7KF01-0AB0 ANALOG INPUT MODULE Siemens 6GK7331-7KF01-0AB0 ANALOG INPUT MODULE Siemens 6GK7331-7KF01-0AB0 ANALOG INPUT MODULE REMOVE/INSERT W. BACKPLANE BUS 20 PIN SIMATIC S7-300, ANALOG INPUT SM 3...

    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.