Industrial Automation » Programmable Logic Controllers (PLC)

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Used industrial automation applications

  • Trusted Seller
    Siemens 6ES7407-0KA02-0AA0 power supply PS407

    Siemens 6ES7407-0KA02-0AA0 power supply PS407 10A E-Stand 8 S7-400 120/230V 5V DC

    • Manufacturer: Siemens
    • Model: 6ES7407-0KA02-0AA0

    Siemens 6ES7407-0KA02-0AA0 Power Supply – Original PS407 10A for SIMATIC S7-400 For sale is a used power supply unit of type 6ES7407-0KA02-0AA0 from the manufacturer Siemens , E-Stand 8. This powerful power suppl...

    $438 USD
    Borken, Germany
  • Trusted Seller
    Siemens 6ES7148-4PC00-0HA0 Simatic ET200PRO power

    Siemens 6ES7148-4PC00-0HA0 Simatic ET200PRO power supply

    • Manufacturer: Siemens
    • Model: 6ES

    The Siemens 6ES7148-4PC00-0HA0 is a regulated power supply designed for industrial automation applications. As part of the SIMATIC ET200pro series, this device offers a robust solution for powering distributed I/...

    $557 USD
    Borken, Germany
  • Trusted Seller
    Siemens 6AV7861-2AB10-1AA0 15" Extended Flat

    Siemens 6AV7861-2AB10-1AA0 15" Extended Flat Panel Monitor

    • Manufacturer: Siemens
    • Model: 6AV

    The 6AV7861-2AB10-1AA0 flat panel display is an advanced 15-inch TFT display optimized for industrial control applications. The XGA screen offers a resolution of 1,024 x 768 pixels with vivid color reproduction a...

    $1,626 USD
    Borken, Germany
  • Trusted Seller
    Siemens 6SL3525-0PE21-5AA1 PM250D power module

    Siemens 6SL3525-0PE21-5AA1 PM250D power module

    • Manufacturer: Siemens
    • Model: 6SL

    The SINAMICS G120D Power Module PM250D (6SL3525-0PE21-5AA1) is a high-performance frequency converter tailored to modular, space-saving automation solutions. Equipped with an integrated Class A filter and integra...

    $468 USD
    Borken, Germany
  • National Instruments VXI-MXI-2

    National Instruments VXI-MXI-2

    • Manufacturer: National Instruments
    • Model: VXI

    Details The National Instruments VXI-MXI-2 Mainframe Extender enables seamless extension of VXI mainframes, supporting high-speed data transfers and low-latency communication across distances. It offers robust si...

    Dublin, Ireland
  • National Instruments CDAQ-9172

    National Instruments CDAQ-9172

    • Manufacturer: National Instruments
    • Model: CDAQ

    Details The National Instruments CDAQ-9172 CompactDAQ 8 Slot Mainframe is an advanced data acquisition chassis offering eight slots for C Series I/O modules. It features high-speed USB connectivity, ensuring rapi...

    Dublin, Ireland
  • National Instruments CDAQ-9171

    National Instruments CDAQ-9171

    • Manufacturer: National Instruments
    • Model: CDAQ

    Details The National Instruments cDAQ-9171 CompactDAQ 1-Slot Mainframe is a versatile and compact 1-slot mainframe designed for modular data acquisition systems. It features a USB interface for high-speed communi...

    Dublin, Ireland
  • Trusted Seller
    Siemens 6AV3688-3EH47-0AX0 HMI KP32F pushbutton

    Siemens 6AV3688-3EH47-0AX0 HMI KP32F pushbutton panel

    • Manufacturer: Siemens
    • Model: 6AV

    The Siemens Simatic KP32F PN Control Panel is a user-friendly HMI device designed for efficient operation and monitoring at the machine level. Equipped with 32 programmable keys with tactile feedback and customiz...

    $1,232 USD
    Borken, Germany
  • Embedded PC Beckhoff CX5020-0112 +

    Embedded PC Beckhoff CX5020-0112 + EK1110 + EL1124 .de

    • Manufacturer: Beckhoff

    Beckhoff CX5020 system + EtherCAT I/O terminals Industrial PC with digital & analog terminals - complete package 📦 Included components 1× CX5020 - Embedded PC with EtherCAT master 1× EL6900 - TwinSAFE logic termi...

    $1,078 USD
    Berlin, Germany
  • Beckhoff EtherCAT complete set 5

    Beckhoff EtherCAT complete set 5 modules .de

    • Manufacturer: Beckhoff

    Beckhoff EtherCAT complete set consisting of 5 modules for industrial controllers 🔧 Article description This set consists of high-quality Beckhoff EtherCAT Terminals and modules ideal for the expansion of industr...

    $703 USD
    Berlin, Germany
  • Trusted Seller
    Siemens 6AV6381-2BP07-3AX0 WinCC V7.3 RC

    Siemens 6AV6381-2BP07-3AX0 WinCC V7.3 RC 2048 License Runtime & Configuration

    • Manufacturer: Siemens
    • Model: 6AV

    For sale is a used license for SIMATIC WinCC V7.3 Runtime & Configuration with 2048 PowerTags (RC 2048) of type 6AV6381-2BP07-3AX0 from the manufacturer Siemens . The license is contained on a USB stick and is de...

    $6,803 USD
    Borken, Germany
  • no-image_en.png

    Mitsubishi FR?A540?2.2K?NA 3HP VFD 480?VAC, IP20 Variable Frequency Drive

    • Manufacturer: Mitsubishi
    • Model: FR-A

    NEW Mitsubishi FRA5402.2KNA 3HP VFD 480VAC, IP20 Variable Frequency Drive Unused, but has storage scuffs and marks as shown Power Rating: 3 HP motor drive, 6–6.7 A output, 380–480 VAC input • Features: A500 serie...

    $1,801 USD
    Ventura, CA
  • Siemens Simatic input module 6ES5-430-7LA12

    Siemens Simatic input module 6ES5-430-7LA12

    • Manufacturer: Siemens
    • Model: 6ES

    Siemens SIMATIC S5 6ES5 430-7LA12 – Reliable control for industrial automation For sale is a Siemens SIMATIC S5 6ES5 430-7LA12 control module ideal for industrial automation systems. This proven control technolog...

    Grenzach-Wyhlen, Germany
  • Siemens Simatic analog input 6ES5-460-7LA12

    Siemens Simatic analog input 6ES5-460-7LA12

    • Manufacturer: Siemens
    • Model: 6ES

    Siemens SIMATIC S5 6ES5 460-7LA12 – Reliable automation for industrial applications For sale is a Siemens SIMATIC S5 6ES5 460-7LA12 control module that was developed for industrial automation systems. This modul...

    Grenzach-Wyhlen, Germany
  • Siemens Simatic 6ES5-3WRSD

    Siemens Simatic 6ES5-3WRSD

    • Manufacturer: Siemens
    • Model: 6ES

    Siemens Modular Power Supply E220 G5/7W450 Reliable power supply for industrial applications For sale is a Siemens Modular Power Supply E220 G5/7W450, which is ideal for industrial applications. This power suppl...

    Grenzach-Wyhlen, Germany
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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.