Industrial Automation » Programmable Logic Controllers (PLC)

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  • Trusted Seller
    Siemens Simatic C7-626 DP complete

    Siemens Simatic C7-626 DP complete unit 6ES7626-2AG02-0AE3 6ES7 626-2AG02-0AE3

    • Manufacturer: Siemens
    • Model: 6ES

    Siemens Type: 6ES7626-2AG02-0AE3 SIMATIC C7-626 DP, COMPLETE DEVICE WITH INTEGRATED COMPONENTS: S7-300 CPU315-2 DP (128 KB) SIMATIC OP25 AND IM360; 16DI, 16DO, 4AI, 1AO,4 UNIV. DI Condition: gebraucht / used Scop...

    $1,769 USD
    Borken, Germany
  • Trusted Seller
    Siemens Simatic C7-626 DP complete

    Siemens Simatic C7-626 DP complete device 6ES7626-2AG00-0AE3 SVP J6151201

    • Manufacturer: Siemens
    • Model: 6ES

    Siemens Type: 6ES7626-2AG00-0AE3 Siemens Simatic complete device SIMATIC C7-626 DP, COMPLETE DEVICE WITH INTEGRATED COMPONENTS: S7-300 CPU COROS OP25, IM360, 16 DI, 16 DO, 4 AI 1 AO AND 4 UNIVERSAL DI AND DP INTE...

    $1,886 USD
    Borken, Germany
  • Trusted Seller
    6AV6647-0AC11-3AX0 | SIEMENS HMI KTP600

    6AV6647-0AC11-3AX0 | SIEMENS HMI KTP600 Basic Panel

    • Manufacturer: Siemens
    • Model: 6AV6647-0AC11-3AX0

    SIEMENS 6AV6647-0AC11-3AX0 HMI KTP600 Basic Panel SIMATIC HMI KTP600 Basic Color DP, Basic Panel,key/touch operation, 6" TFT display, 256 colors, MPI/PROFIBUS DPinterface, configurable as of WinCC flexible 2008 S...

    Fujian, China
  • Trusted Seller
    6ES5931-8MD11 | Siemens Power Supply

    6ES5931-8MD11 | Siemens Power Supply - PS931

    • Manufacturer: Siemens
    • Model: 6ES

    SIEMENS 6ES5931-8MD11 Power Supply - PS931 SIEMENS 6ES5931-8MD11 Power Supply - PS931 SIMATIC S5, Power supply 931 for S5-95U/-100U, ET100U/ET200U 115/230 V AC, 24 V DC/2 A SIMATIC S5, Power supply 931 for S5-95U...

    Fujian, China
  • Trusted Seller
    SIEMENS 6ES7307-1BA00-0AA0 power supply

    SIEMENS 6ES7307-1BA00-0AA0 power supply

    • Manufacturer: Siemens
    • Model: 6ES

    power supply SIMATIC S7-300 Regulated power supply PS307 input: 120/230 V AC, output: 24 V DC/2 A supply voltage ● 1 at AC rated value 120 V ● 2 at AC rated value 230 V 0.5 %

    Fujian, China
  • Trusted Seller
    6ES7138-4DB03-0AB0 | SIEMENS Electronics module

    6ES7138-4DB03-0AB0 | SIEMENS Electronics module

    • Manufacturer: Siemens
    • Model: 6ES

    SIEMENS 6ES7138-4DB03-0AB0 Electronics module SIEMENS 6ES7138-4DB03-0AB0 Electronics module SIMATIC DP, Electronics module for ET 200S, 1 SSI 25 bit/1 MHz 15 mm width, Module for connection of absolute value enco...

    Fujian, China
  • Trusted Seller
    6ES7138-4FA03-0AB0 | SIEMENS Electronics module

    6ES7138-4FA03-0AB0 | SIEMENS Electronics module

    • Manufacturer: Siemens
    • Model: 6ES

    SIEMENS 6ES7138-4FA03-0AB0 Electronics module SIMATIC DP, ELECTRON. MODULE F. ET200S, 4/8 F-DIPROFISAFE, 24V DC, 30 MM WIDTH UP TO CATEGORY 4(EN954-1)/ SIL3 (62061) ALSO USEABLE IN PROFINETNETWORK WITH IM151-3 HF...

    Fujian, China
  • Trusted Seller
    6ES7338-4BC01-0AB0 | SIEMENS Signal Module

    6ES7338-4BC01-0AB0 | SIEMENS Signal Module for Positioning Sensors

    • Manufacturer: Siemens
    • Model: 6ES

    SIEMENS 6ES7338-4BC01-0AB0 Signal Module for Positioning Sensors SIEMENS 6ES7338-4BC01-0AB0 Signal Module for Positioning Sensors 3 SSI encoders for reading in the position value with 2 FREEZE inputs SIMATIC S7-3...

    Fujian, China
  • Trusted Seller
    6ES7138-4FA02-0AB0 | SIEMENS ELECTRON MODULE

    6ES7138-4FA02-0AB0 | SIEMENS ELECTRON MODULE

    • Manufacturer: Siemens
    • Model: 6ES

    SIEMENS 6ES7138-4FA02-0AB0 ELECTRON. MODULE SIMATIC DP, ELECTRON. MODULE F. ET200S, 4/8 F-DIPROFISAFE, 24V DC, 30 MM WIDTH UP TO CATEGORY 4(EN954-1) ALSO USEABLE IN PROFINET- NETWORK WITHIM151-3 HF Supply voltage...

    Fujian, China
  • Trusted Seller
    6ES7321-1BL00-0AA0 | SIEMENS Digital Input

    6ES7321-1BL00-0AA0 | SIEMENS Digital Input Module

    • Manufacturer: Siemens
    • Model: 6ES

    SIEMENS 6ES7321-1BL00-0AA0 Digital Input Module SIEMENS 6ES7321-1BL00-0AA0 Digital Input Module SIMATIC S7-300, Digital input SM 321, Isolated 32 DI, 24 V DC, 1x 40-pole Supply voltage SIMATIC S7-300, Digital inp...

    Fujian, China
  • Trusted Seller
    SIEMENS 6ES7231-5PD32-0XB0 RTD module

    SIEMENS 6ES7231-5PD32-0XB0 RTD module

    • Manufacturer: Siemens
    • Model: 6ES

    RTD module SIMATIC S7-1200, Analog input, SM 1231 RTD, 4xAI RTD module In stock ready to ship The SM 1231 RTD module supports measurements with 2 wire, 3 wire and 4 wire connections to the sensor resistor. 6ES723...

    Fujian, China
  • Trusted Seller
    SIEMENS 6ES7321-1BH00-0AA0 Input Module

    SIEMENS 6ES7321-1BH00-0AA0 Input Module

    • Manufacturer: Siemens
    • Model: 6ES

    Input Module SIMATIC S7-300, DIGITAL INPUT SM 321, OPTICALLY ISOLATED, 16DI, 24 V DC, 20 PIN Rated value (DC) 24 V ● permissible range, lower limit (DC) 20.4 V ● permissible range, upper limit (DC) 28.8 V

    Fujian, China
  • Trusted Seller
    SIEMENS 6ES7650-8AK70-1AA0 Analog input module

    SIEMENS 6ES7650-8AK70-1AA0 Analog input module

    • Manufacturer: Siemens
    • Model: 6ES

    Analog input module SIEMENS 6ES7650-8AK70-1AA0 In stock ready to ship ET 200PA SMART, analog input isolated, 16 AI, diagnostics;resolution 15/16 bits, 40-pole, removing and inserting possible IM650-8PH required E...

    Fujian, China
  • Trusted Seller
    6ES7212-1AE40-0XB0 | Siemens CPU 1212C

    6ES7212-1AE40-0XB0 | Siemens CPU 1212C Compact CPU

    • Manufacturer: Siemens
    • Model: 6ES

    Siemens 6ES7212-1AE40-0XB0 CPU 1212C Compact CPU Siemens 6ES7212-1AE40-0XB0 CPU 1212C Compact CPU SIMATIC S7-1200, CPU 1212C, COMPACT CPU, DC/DC/DC, ONBOARD I/O: 8 DI 24V DC; 6 DO 24 V DC; 2 AI 0 - 10V DC, POWER ...

    Fujian, China
  • Trusted Seller
    6ES7522-1BL01-0AB0 | SIEMENS Digital output

    6ES7522-1BL01-0AB0 | SIEMENS Digital output module

    • Manufacturer: Siemens
    • Model: 6ES

    SIEMENS 6ES7522-1BL01-0AB0 Digital output module SIEMENS 6ES7522-1BL01-0AB0 Digital output module SIMATIC S7-1500, digital output module DQ 32x24 V DC/0.5 A HF; 32 channels in groups of 8; 4 A per group; Single-c...

    Fujian, China
23456

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.