Industrial Automation » Programmable Logic Controllers (PLC)

Search By Manufacturer

Search By Country

Building Filters

Related Events

Live Now

Dorel Home Complete Plant Auction

by Machinery Max

Online
Ends Sep 26th, 15:00 CDT
View event
2393

Used digital control system

  • Trusted Seller
    DO840 | 3BSE020838R1ABB Digital Output

    DO840 | 3BSE020838R1ABB Digital Output Module

    • Manufacturer: ABB
    • Model: 3BSE

    ABB DO840 3BSE020838R1 Digital Output Module ABB DO840 3BSE020838R1 Digital Output Module Catalog Description:DO840 Digital Output 24V S/R 16 ch

    Fujian, China
  • Trusted Seller
    X20SO4120 | B&R Digital Outputs

    X20SO4120 | B&R Digital Outputs Module

    • Manufacturer: B & R

    B&R X20SO4120 Digital Outputs Module B&R X20SO4120 Digital Outputs Module 4 safe type A digital outputs, with current monitoring, 24 VDC, 2 A, OSSD 4 safe type A digital outputs, with current monitoring, 24 VDC, ...

    Fujian, China
  • Trusted Seller
    X20DO6529 | B&R Digital Outputs

    X20DO6529 | B&R Digital Outputs Module

    • Manufacturer: B & R

    B&R X20DO6529 Digital Outputs Module B&R X20DO6529 Digital Outputs Module Relay module for 115 VAC

    Fujian, China
  • Trusted Seller
    X20DO4529 | B&R Digital Outputs

    X20DO4529 | B&R Digital Outputs Module

    • Manufacturer: B & R

    B&R X20DO4529 Digital Outputs Module B&R X20DO4529 Digital Outputs Module The module is equipped with 4 relay outputs.

    Fujian, China
  • Trusted Seller
    DSDO130 | ABB Digital output

    DSDO130 | ABB Digital output board

    • Manufacturer: ABB
    • Model: DSDO

    ABB DSDO130 Digital output board ABB DSDO130 Digital output board 16 relay ch., 24-240 VAC/VDC

    Fujian, China
  • Trusted Seller
    Emerson / 1C31110G01  / Digital Input Card

    Emerson / 1C31110G01 / Digital Input Card

    • Manufacturer: Emerson

    Digital Input Card All the product 100% working before shipping 1C31110G01 Westinghouse PLC Ovation Digital Input Module Rev 02 Emerson PLC

    Fujian, China
  • Trusted Seller
    IMDER02 | ABB Digital Exchange

    IMDER02 | ABB Digital Exchange Repeater

    • Manufacturer: ABB

    ABB IMDER02 Digital Exchange Repeater ABB Bailey IMDER02 Digital Exchange Repeater ABB Bailey Infi 90, ABB Bailey Infi 90 and Net 90

    Fujian, China
  • Trusted Seller
    F650 BF-BF1-G1-HI General Electric digital

    F650 BF-BF1-G1-HI General Electric digital bay controller

    • Manufacturer: GE

    Motor Protection System GE Grid F650 BF-BF1-G1-HI in UNITED STATES Get the best sales prices for GE Grid F650 BF-BF1-G1-HI from Moore Automation Product: F650 BF-BF1-G1-HI We supply high-quality F650-B-F-B-F-1-G-...

    Fujian, China
  • Trusted Seller
    DSDX110 | ABB Digital I/O

    DSDX110 | ABB Digital I/O Board

    • Manufacturer: ABB
    • Model: DSDX

    ABB DSDX110 Digital I/O Board ABB DSDX110 Digital I/O Board DSDX 110 Digital I/O Board, YB161102-AH/3

    Fujian, China
  • Trusted Seller
    X20SO4110 | B&R Digital Outputs

    X20SO4110 | B&R Digital Outputs Module

    • Manufacturer: B & R

    B&R X20SO4110 Digital Outputs Module B&R X20SO4110 Digital Outputs Module This module is equipped with 4 safe digital outputs. The nominal output current is 0.5 A.

    Fujian, China
  • Trusted Seller
    80363972-100 | Honeywell Digital Input

    80363972-100 | Honeywell Digital Input

    • Manufacturer: Honeywell

    Honeywell 80363972-100 Digital Input Honeywell 80363972-100 Digital Input Product type : MC-PDIY22 Digital Input 24 Vdc Processor Manufacturer: Honeywell DI IOP 32 ASSY Model Number : 80363972-100 Product type : ...

    Fujian, China
  • Trusted Seller
    UR6AH | GE Digital I/O

    UR6AH | GE Digital I/O MODULE

    • Manufacturer: GE

    GE UR6AH Digital I/O MODULE GE UR6AH Digital I/O MODULE The Universal Relay family of protection and control products are built on a common modular platform. The Universal Relay family of protection and control p...

    Fujian, China
  • Trusted Seller
    X20DO9322 | B&R Digital Outputs

    X20DO9322 | B&R Digital Outputs Module

    • Manufacturer: B & R

    B&R X20DO9322 Digital Outputs Module B&R X20DO9322 Digital Outputs Module I/O module 12 digital outputs 24 VDC for 1-wire connections

    Fujian, China
  • Trusted Seller
    Honeywell FC-TDIO51 Digital Module

    Honeywell FC-TDIO51 Digital Module

    • Manufacturer: Honeywell

    Honeywell FC-TDIO51 Digital Module Digital Module Item NO.: FC-TDIO51 Product Origin: USA Description: Digital Module Series: 51454192-150 Order(MOQ): 1 Shipping Port: XIAMEN Goods Stock: 500 Lead Time: IN STOCK ...

    Fujian, China
  • Trusted Seller
    X20DI6371 | B&R Digital Inputs

    X20DI6371 | B&R Digital Inputs Module

    • Manufacturer: Omron

    B&R X20DI6371 Digital Inputs Module B&R X20DI6371 Digital Inputs Module The module is equipped with 6 inputs for 1 or 2-wire connections. The X20 6-pin terminal block can be used for universal 1-line wiring. Two-...

    Fujian, China
1213141516

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.