Industrial Automation » Programmable Logic Controllers (PLC)

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  • Trusted Seller
    6ES7288-3AR02-0AA0 SIEMENS RTD module

    6ES7288-3AR02-0AA0 SIEMENS RTD module

    • Manufacturer: Siemens
    • Model: 6ES

    RTD module Simatic S7-200 Smart, Analog Input Sm Ar02 Rtd, 2X Ai Rtd Modules Siemens 6ES7288-3AR02-0AA0 SIMATIC S7-200 SMART, Analog input SM AR02 RTD, 2x AI RTD modules SIMATIC S7-200 SMART, Analog input SM AR02...

    Fujian, China
  • Trusted Seller
    SIEMENS 6ES7216-2BD00-0XB0 Compact Controller

    SIEMENS 6ES7216-2BD00-0XB0 Compact Controller

    • Manufacturer: Siemens
    • Model: 6ES

    Compact Controller Siemens 6ES7216-2BD00-0XB0 SIMATIC S7-200 CPU216-2 Controller, 40 I/O, 13KB, AC SIMATIC S7-200 CPU 216-2 Compact Controller AC/DC/RLY, with 2 x RS-485 Interfaces (MPI/PPI/Freeport), 8 Kbytes Us...

    Fujian, China
  • Trusted Seller
    6ES7138-4CB11-0AB0 Siemens

    6ES7138-4CB11-0AB0 Siemens

    • Manufacturer: Siemens
    • Model: 6ES

    Simatic S7 Power Module SIMATIC DP, PM-E power modules for ET 200S, 24-48 V DC, 24-230 V AC, with diagnostics and fuse IN STOCK READY TO SHIP Siemens 6ES7 138-4CB11-0AB0 SIMATIC S7 DP PM-E Power Module for ET 200...

    Fujian, China
  • Trusted Seller
    6ES7953-8LG31-0AA0 | SIEMENS S7 MICRO

    6ES7953-8LG31-0AA0 | SIEMENS S7 MICRO MEMORY CARD. 128KB

    • Manufacturer: Siemens
    • Model: 6ES7953

    SIEMENS 6ES7953-8LG31-0AA0 S7 MICRO MEMORY CARD. 128KB SIEMENS 6ES7953-8LG31-0AA0 S7 MICRO MEMORY CARD. 128KB SIMATIC S7, Micro Memory Card for S7-300/C7/ET 200, 3, 3V Nflash, 128 KB SIMATIC S7, Micro Memory Card...

    Fujian, China
  • Trusted Seller
    6ES7953-8LP31-0AA0 | Siemens Micro Memory

    6ES7953-8LP31-0AA0 | Siemens Micro Memory Card

    • Manufacturer: Siemens
    • Model: 6ES7953

    SIEMENS 6ES7953-8LP31-0AA0 Micro Memory Card SIEMENS 6ES7953-8LP31-0AA0 Micro Memory Card SIMATIC S7, Micro Memory Card for S7-300/C7/ET 200, 3, 3V Nflash, 8 MB SIMATIC S7, Micro Memory Card for S7-300/C7/ET 200,...

    Fujian, China
  • Trusted Seller
    6ES7288-1SR60-0AA0 | SIEMENS CPU MODULE

    6ES7288-1SR60-0AA0 | SIEMENS CPU MODULE

    • Manufacturer: Siemens
    • Model: 6ES

    SIEMENS 6ES7288-1SR60-0AA0 CPU MODULE SIEMENS 6ES7288-1SR60-0AA0 CPU MODULE SIMATIC S7-200 SMART, CPU SR60, CPU, AC/DC/relay, onboard I/O: 36 DI 24 V DC; 24 DO relay 2 A; power supply: AC 85-264 V AC at 47-63 Hz,...

    Fujian, China
  • Trusted Seller
    6ES7138-4FB04-0AB0 | SIEMENS Electronics module

    6ES7138-4FB04-0AB0 | SIEMENS Electronics module

    • Manufacturer: Siemens
    • Model: 6ES

    SIEMENS 6ES7138-4FB04-0AB0 Electronics module SIEMENS 6ES7138-4FB04-0AB0 Electronics module SIMATIC DP, Electronics module for ET 200S, 4 F-DO PROFIsafe, 24 V DC/2 A, 30 mm overall width, up to PL E (ISO 13849), ...

    Fujian, China
  • Trusted Seller
    6ES7212-1AB23-0XB0 | SIEMENS Compact unit

    6ES7212-1AB23-0XB0 | SIEMENS Compact unit

    • Manufacturer: Siemens
    • Model: 6ES

    SIEMENS 6ES7212-1AB23-0XB0 Compact unit SIEMENS 6ES7212-1AB23-0XB0 Compact unit SIMATIC S7-200, CPU 222 Compact unit, DC power supply 8 DI DC/6 DO DC 4 KB progr./2 KB data, PROFIBUS DP expandable

    Fujian, China
  • Trusted Seller
    SIEMENS 6ES7277-0AA22-0XA0 Slave Module

    SIEMENS 6ES7277-0AA22-0XA0 Slave Module

    • Manufacturer: Siemens
    • Model: 6ES

    Slave Module SIMATIC S7-200, PROFIBUS DP Slave module, 9.6 KB to 12 MB, 1 interface PROFIBUS-DP/MPI IN STOCK READY TO SHIP 6ES7277-0AA22-0XA0 Siemens S7-200, PROFIBUS DP SLAVE MODULE ● Rated value (DC)： 24 V ● pe...

    Fujian, China
  • Trusted Seller
    6ES7138-4DA03-0AB0 | SIEMENS Electronic Module

    6ES7138-4DA03-0AB0 | SIEMENS Electronic Module

    • Manufacturer: Siemens
    • Model: 6ES

    SIEMENS 6ES7138-4DA03-0AB0 Electronic Module SIEMENS 6ES7138-4DA03-0AB0 Electronic Module Siemens 6ES7138-4DA03-0AB0 SIMATIC S7 DP Electronic Module for ET 200S Distributed I/O System, 1 COUNT 24 V/100 kHz Counte...

    Fujian, China
  • Trusted Seller
    SIEMENS 6ES7216-2BD22-0XB0 CPU 226 COMPACT

    SIEMENS 6ES7216-2BD22-0XB0 CPU 226 COMPACT UNIT

    • Manufacturer: Siemens
    • Model: 6ES

    CPU 226 COMPACT UNIT SIMATIC S7-200, CPU 226 COMPACT UNIT, AC POWER SUPPLY 24 DI DC/16 DO RELAY, 8 KB CODE/5 KB DATA, 2 PPI/FREEPORT PORTS Rated value (DC) : 24 V permissible range, lower limit (DC): 5 V permissi...

    Fujian, China
  • Trusted Seller
    6ES7221-1BH22-0XA8 | Siemens Digital input

    6ES7221-1BH22-0XA8 | Siemens Digital input EM 221

    • Manufacturer: Siemens
    • Model: 6ES

    Siemens 6ES7221-1BH22-0XA8 Digital input EM 221 Siemens 6ES7221-1BH22-0XA8 Digital input EM 221 SIMATIC S7-200 CN, Digital input EM 221, only for S7-22X CPU, 16 DI, 24 V DC, sinking-sourcing this S7-200 CN produc...

    Fujian, China
  • Trusted Seller
    6ES7138-4CF02-0AB0 | SIEMENS POWER MODULE

    6ES7138-4CF02-0AB0 | SIEMENS POWER MODULE

    • Manufacturer: Siemens
    • Model: 6ES

    Siemens 6ES7138-4CF02-0AB0 POWER MODULE SIMATIC DP, POWER MODULE PM-E F PROFISAFE, FOR ET 200S; 24V DC USEABLE FOR INSTALLATIONS WITH UNGROUNDED REFERENCE POTENTIAL RELAIS FOR FAIL-SAFE SWITCHING OF VOLTAGE BUSES...

    Fujian, China
  • Trusted Seller
    6ES7953-8LF11-0AA0 Siemens micro memory card

    6ES7953-8LF11-0AA0 Siemens micro memory card

    • Manufacturer: Siemens
    • Model: 6ES7953

    MICRO MEMORY CARD FOR S7-300/C7/ET 200S Siemens 6ES7 953-8LF11-0AA0 SIMATIC S7-300/C7/ET 200S IM151 CPU Micro Memory Card (MMC), 3.3V Non-Volatile Flash Memory Card, 64 Kbytes IN STOCK READY TO SHIP SIMATIC S7, M...

    Fujian, China
  • Trusted Seller
    SIEMENS 6ES7211-0BA22-0XB0 CPU MODULE

    SIEMENS 6ES7211-0BA22-0XB0 CPU MODULE

    • Manufacturer: Siemens
    • Model: 6ES

    SIEMENS 6ES7211-0BA22-0XB0 CPU MODULE Siemens 6ES7211-0BA22-0XB0 CPU MODULE SIMATIC S7-200, CPU 221 Compact unit, AC power supply 6 DI DC/4 DO Relay outputs, 4 KB progr./2 KB data Place of Origin: Germany Conditi...

    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.