Industrial Automation » Programmable Logic Controllers (PLC)

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Used numerical control systems

  • Trusted Seller
    16180-1R/11 Siemens Expander

    16180-1R/11 Siemens Expander

    • Manufacturer: Siemens

    CS21 Communications Module Get the best deals for 16180-1R/11 39MBXNAN IN STOCK READY TO SHIP Spare Model: 39MBXNAN Product Parameters: MBX - Modulbus Expander 16180-1R/11 39MBXNAN | Moore | Siemens Factory Seale...

    Fujian, China
  • Trusted Seller
    16180-1R/17 Siemens MBX

    16180-1R/17 Siemens MBX

    • Manufacturer: Siemens

    CS21 Communications Module Get the best deals for 16180-1R/17 39MBXNAN IN STOCK READY TO SHIP Spare Model: 39MBXNAN Product Parameters: MBX - Modulbus Expander 16180-1R/17 39MBXNAN | Moore | Siemens Factory Seale...

    Fujian, China
  • Trusted Seller
    16187-1-1 Siemens VIM voltage input

    16187-1-1 Siemens VIM voltage input

    • Manufacturer: Siemens

    CS21 Communications Module Get the best deals for 16187-1-1 IN STOCK READY TO SHIP Spare Model: VIM Product Parameters: VIM Voltage Input Termination Strip Siemens | 16187-1-1 | VIM Voltage Input module FAST SHIP...

    Fujian, China
  • Trusted Seller
    HIEE300831R0001 | UAC346AE01 ABB |

    HIEE300831R0001 | UAC346AE01 ABB | terminal unit

    • Manufacturer: ABB
    • Model: HIEE

    Terminal Unit HIEE300831R0001 UAC346AE01 ABB Terminal Unit In stock ready to ship HIEE300831R0001 UAC346AE01 ABB Module In Stock HIEE300831R0001 UAC346AE01 ABB Terminal Unit Hot Sale!! HIEE300831R0001 UAC346AE01 ...

    Fujian, China
  • Trusted Seller
    7944831D | ABB | processor

    7944831D | ABB | processor module

    • Manufacturer: ABB

    Processor Module Get the best deals for 7944831D IN STOCK READY TO SHIP 7944831D ABB Processor Module hot sale!! Brand new and original+++High quality with best price 7944831D ABB Processor Module Brand new and o...

    Fujian, China
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    6ES7952-1AH00-0AA0 Siemens RAM MEMORY MODULE

    6ES7952-1AH00-0AA0 Siemens RAM MEMORY MODULE

    • Manufacturer: Siemens
    • Model: 6ES

    CS21 Communications Module Get the best deals for 6ES7952-1AH00-0AA0 IN STOCK READY TO SHIP Product Parameters: 256 KB RAM Memory Module SIMATIC S7, RAM Memory Card for S7-400, long design, 256 Kbyte Product Desc...

    Fujian, China
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    13934-41 36103-500/3 Siemens F-TYPE

    13934-41 36103-500/3 Siemens F-TYPE

    • Manufacturer: Siemens

    CS21 Communications Module Get the best deals for 13934-41 36103-500/3 IN STOCK READY TO SHIP Spare Model: STI-8 Product Parameters: PANELRAC STI8 8-Port Expansion Module 13934-41 36103-500/3 | Moore | Siemens Fa...

    Fujian, China
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    16197-61/2 39BCMNBN Siemens BCM

    16197-61/2 39BCMNBN Siemens BCM

    • Manufacturer: Siemens

    CS21 Communications Module Get the best deals for 16197-61/2 39BCMNBN IN STOCK READY TO SHIP Spare Model: 39BCMNBN 16197-61/02 Product Parameters: BCM - Bus Continuation Module 16197-61/2 39BCMNBN | Siemens Moore...

    Fujian, China
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    16184-61/1 39ODM115ACCAN Siemens BCM

    16184-61/1 39ODM115ACCAN Siemens BCM

    • Manufacturer: Siemens

    CS21 Communications Module Get the best deals for 16184-61/1 39ODM115ACCAN IN STOCK READY TO SHIP Spare Model: 39ODM115ACCAN 16184-61/01 Product Parameters: ODM - Output Discrete Module 16184-61/1 39ODM115ACCAN |...

    Fujian, China
  • Trusted Seller
    16184-61/04 39ODM115ACCAN Siemens BCM

    16184-61/04 39ODM115ACCAN Siemens BCM

    • Manufacturer: Siemens

    CS21 Communications Module Get the best deals for 16184-61/04 39ODM115ACCAN IN STOCK READY TO SHIP Spare Model: 39ODM115ACCAN 16184-61/4 Product Parameters: ODM - Output Discrete Module 16184-61/04 39ODM115ACCAN ...

    Fujian, China
  • Trusted Seller
    RAA-001007-2102 | KWANGWOO Rotary Encoder

    RAA-001007-2102 | KWANGWOO Rotary Encoder

    • Manufacturer: KWANGWOO

    KWANGWOO RAA-001007-2102 Rotary Encoder KWANGWOO RAA-001007-2102 Rotary Encoder Kwangwoo manufacturers high quality industrial grade optical encoders for use on CNC turning centers and machining centers, manual p...

    Fujian, China
  • Trusted Seller
    YPHT31359-1A | YASKAWA Motherboard

    YPHT31359-1A | YASKAWA Motherboard

    • Manufacturer: Yaskawa - Motoman

    YASKAWA YPHT31359-1A Motherboard YASKAWA YPHT31359-1A Motherboard Prior to installing the RAM chip, ensure that the YASNAC PC NC is powered OFF and the person performing the installation is properly grounded. Unp...

    Fujian, China
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    PPC-R22.1 PPC-R22.1N-N-Q1-P2-NN-FW | Rexroth SERVO

    PPC-R22.1 PPC-R22.1N-N-Q1-P2-NN-FW | Rexroth SERVO MODULE

    • Manufacturer: Bosch - Rexroth

    Rexroth PPC-R22.1 PPC-R22.1N-N-Q1-P2-NN-FW SERVO MODULE Rexroth PPC-R22.1 PPC-R22.1N-N-Q1-P2-NN-FW SERVO MODUL Rexroth PPC-R22.1 PPC-R22.1N-N-Q1-P2-NN-FW SERVO MODULE PPC-R22.1 by Rexroth, Indramat, Bosch in the ...

    Fujian, China
  • Trusted Seller
    PLC Module 1771-IA/C I/O Module

    PLC Module 1771-IA/C I/O Module

    • Manufacturer: PLC Module

    PLC Module 1771-IA/C I/O Module I/O Module We Can Offer： 1.PLC programmable controller (): 1756/1771/1785 series, Reliance Ryan. Schneider: Modicon Quantum 140 processor, I / O modules, power modules. Siemens: S5...

    Fujian, China
  • Trusted Seller
    16171-126/7 39VIMCCN Siemens VIM Voltage

    16171-126/7 39VIMCCN Siemens VIM Voltage Input

    • Manufacturer: Siemens

    CS21 Communications Module Get the best deals for 16171-126/7 39VIMCCN IN STOCK READY TO SHIP Siemens Moore 16171-126/7 APACS+ VOLTAGE INPUT MODULE 39VIMCCN Product Parameters: VIM Voltage Input Module Product De...

    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.