Industrial Automation » Programmable Logic Controllers (PLC)

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Used control system components

  • Trusted Seller
    Honeywell CC-PAIH01 51405038-175 Hart Analog

    Honeywell CC-PAIH01 51405038-175 Hart Analog Input Module

    • Manufacturer: Honeywell
    • Model: CC-PAIH

    3 in stock Experience seamless integration and enhanced performance with the Honeywell CC-PAIH01 51405038-175 Hart Analog Input Module. Designed for reliability and precision, this module is a trusted solution fo...

    $150 USD
    New York, USA
  • Trusted Seller
    HONEYWELL 80363969-150 ANALOG OUTPUT 16

    HONEYWELL 80363969-150 ANALOG OUTPUT 16

    • Manufacturer: Honeywell
    • Model: 80363969-150

    1 in stock The Honeywell 80363969-150 Analog Output 16 is a PLC peripheral module designed for industrial automation and motion control systems. This module allows for the conversion of analog signals into digita...

    $400 USD
    New York, USA
  • Trusted Seller
    Fisher Rosemount 12P4684X072 8-Wide I/O

    Fisher Rosemount 12P4684X072 8-Wide I/O Carrier KJ4005X1-BE1

    • Manufacturer: Rosemount

    5 in stock The Fisher Rosemount 12P4684X072 8-Wide I/O Carrier KJ4005X1-BE1 is a PLC input/output module designed for industrial automation and motion control systems. It is specifically manufactured by Fisher Ro...

    $650 USD
    New York, USA
  • Trusted Seller
    Allen-Bradley 1769-SDNK SER B CompactLogix

    Allen-Bradley 1769-SDNK SER B CompactLogix DeviceNet Scanner Module PN-431602

    • Manufacturer: Allen-Bradley
    • Model: 1769

    2 in stock The Allen-Bradley 1769-SDNK SER B CompactLogix DeviceNet Scanner Module is a PLC input/output module designed for use with the CompactLogix controller platform. This module allows for DeviceNet communi...

    $230 USD
    New York, USA
  • Trusted Seller
    SMC SS5V2-10FD1-08B-N7 Tie-Rod Base Manifold

    SMC SS5V2-10FD1-08B-N7 Tie-Rod Base Manifold

    • Manufacturer: SMC
    • Model: SS5

    Used SMC SS5V2-10FD1-08B-N7 Tie-Rod Base Manifold. Series: SV2000 Valve Stations: 8 (Both Sides) Port Size: N7 (1-Touch Fitting For 1" Diameter)

    $160 USD
    Millis, MA
  • ALLEN BRADLEY PLC BRAIN MODULE

    ALLEN BRADLEY PLC BRAIN MODULE 2711P-RP1 SER G

    • Manufacturer: Allen-Bradley
    • Model: 2711

    ALLEN BRADLEY PLC BRAIN MODULE 2711P-RP1 SER G Allen Bradley 2711P-RP1, used electrical/PLC/automation component. Ideal for industrial applications requiring reliable performance. Enhance your system with this we...

    $1,250 USD
    Woodruff, SC
  • Trusted Seller
    Honeywell 51201557-300 REV G FW-17-98

    Honeywell 51201557-300 REV G FW-17-98 Fiber Optics Coupler Module

    • Manufacturer: Honeywell

    1 in stock The Honeywell 51201557-300 REV G FW-17-98 Fiber Optics Coupler Module is a specialized industrial automation component designed for use in PLC systems. This module allows for the transmission of data t...

    $375 USD
    New York, USA
  • Trusted Seller
    Honeywell 51304516-250 HDW: T FW:

    Honeywell 51304516-250 HDW: T FW: G MC-PSTX03 Smart MV Xmtr Interface

    • Manufacturer: Honeywell
    • Model: 51304516-250

    2 in stock The Honeywell 51304516-250 HDW: T FW: G MC-PSTX03 Smart MV Xmtr Interface is a sophisticated PLC peripheral module designed for industrial automation and motion control systems. With its advanced techn...

    $975 USD
    New York, USA
  • Trusted Seller
    Allen-Bradley 2085-IQ32T SER A PN-74700

    Allen-Bradley 2085-IQ32T SER A PN-74700

    • Manufacturer: Allen-Bradley

    3 in stock The Allen-Bradley 2085-IQ32T SER A PN-74700 is a digital input module designed for use with the Micro800 controller platform. This module, manufactured by Allen-Bradley, offers 32 digital input points ...

    $120 USD
    New York, USA
  • Trusted Seller
    Allen-Bradley 1769-OB16 SER B Compact

    Allen-Bradley 1769-OB16 SER B Compact I/O

    • Manufacturer: Allen-Bradley
    • Model: 1769-OB16

    3 in stock The Allen-Bradley 1769-OB16 SER B Compact I/O module is designed for use with CompactLogix controllers in industrial automation applications. It is a PLC output module with 16 digital outputs and is pa...

    $155 USD
    New York, USA
  • FANUC A02B-0200-C168 10.4" LCD/MDI OPERATOR

    FANUC A02B-0200-C168 10.4" LCD/MDI OPERATOR PANEL

    • Manufacturer: Fanuc

    FANUC A02B-0200-C168 10.4" LCD/MDI OPERATOR PANEL FANUC A02B-0200-C168 for sale: used electrical/PLC/automation component. Ideal for integration into existing systems, this reliable unit offers a performance-enha...

    $850 USD
    Woodruff, SC
  • Trusted Seller
    Allen-Bradley 1769-ECRK SER A RIGHT

    Allen-Bradley 1769-ECRK SER A RIGHT END CAP/TERMINATOR

    • Manufacturer: Allen-Bradley
    • Model: 1769

    2 in stock The Allen-Bradley 1769-ECRK SER A RIGHT END CAP/TERMINATOR is a peripheral module designed for PLC systems. Specifically, it serves as a right end cap or terminator for the 1769 series. This component ...

    $115 USD
    New York, USA
  • Trusted Seller
    Honeywell 4DP7APXDH111 Cable Interface Board

    Honeywell 4DP7APXDH111 Cable Interface Board

    • Manufacturer: Honeywell
    • Model: APXDH

    Used Honeywell 4DP7APXDH111 Cable Interface Board. Has BNC Connectors On The Card Edge To Connect HIWAY A And B Cables To These Devices. Function: Accepts Data From The HIWAY and Passes It On To The HIWAY DMA Car...

    $265 USD
    Millis, MA
  • Mitsubishi Electric Industrial Robot MELFA

    Mitsubishi Electric Industrial Robot MELFA RV-2FR-D-SA11 SAMEDAY SHIP AVAILABLE

    • Manufacturer: Mitsubishi
    • Model: FR-D

    “REMOVED FROM WORKING SYSTEM” Shipping Note: Please send us an email to request rush same day shipping if it is an urgent breakdown. We ship worldwide and will on occasion require customers UPS/DHL/FEDEX account...

    $2,420 USD
    Niagara Falls, NY
  • Trusted Seller
    Allen-Bradley 1747-L542 SLC 500 Processor

    Allen-Bradley 1747-L542 SLC 500 Processor Unit

    • Manufacturer: Allen-Bradley
    • Model: 1747-L542

    Used Allen-Bradley 1747-L542 SLC 500 Processor Unit. Series: B Processor Revision: 3 Operating System: 1747-OS401-B-7

    $450 USD
    Millis, MA
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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.