Industrial Automation » Programmable Logic Controllers (PLC)

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Used switch modules

  • Trusted Seller
    1783-US8T | Stratix 2000 Unmanaged

    1783-US8T | Stratix 2000 Unmanaged Switch

    • Manufacturer: / Automation

    1783-US8T Stratix 2000 Unmanaged Switch 1783-US8T Stratix 2000 Switch, Unmanaged, 8 Copper Ports 1783-US8T Stratix 2000 Unmanaged EtherNet Switch, Ports per Module: 8; Copper Ports: 8 x 10/100 Full/Half Duplex, A...

    Fujian, China
  • Trusted Seller
    1747-M13 | SLC 64KB Memory

    1747-M13 | SLC 64KB Memory Module

    • Manufacturer: / Automation

    1747-M13 SLC 64KB Memory Module 1747-M13 SLC 500 Flash Memory Module, 64K for SLC 5/03, 5/04, 5/05 1747-M13 SLC 500 Flash Memory Module EEPROM, 64K for SLC 5/03, 5/04, 5/05. EPROM for program and data table stora...

    Fujian, China
  • Trusted Seller
    6DS1124-8AA | Siemens MONITOR COUPLER

    6DS1124-8AA | Siemens MONITOR COUPLER MODULE

    • Manufacturer: Siemens
    • Model: 6DS

    Siemens 6DS1124-8AA MONITOR COUPLER MODULE Siemens 6DS1124-8AA MONITOR COUPLER MODULE Supported Ethernet services: ping, arp, Net diagnostics (SNMP)/MIB2, LLDP ● Both sides: Integrated switch with 2 ports ● Port ...

    Fujian, China
  • Trusted Seller
    DIO16-C | BACHMANN Digital I / O

    DIO16-C | BACHMANN Digital I / O module

    • Manufacturer: Bachmann

    BACHMANN DIO16-C Digital I / O module The digital I / O modules DIO16-C, DIO32-C or DIO264-C are standalone CAN slave modules with 16, 32 or 64 digital input / output channels. • Stand-alone, compact CAN slave mo...

    Fujian, China
  • Trusted Seller
    LCE250B | Hitachi communication board

    LCE250B | Hitachi communication board CE module

    • Manufacturer: Hitachi

    Hitachi LCE250B communication board CE module Check that terminating resistors are connected to both ends of the inter-LPU links chain established. Both ends of the inter-LPU link line must be terminated with ter...

    Fujian, China
  • Trusted Seller
    WR-D4001 | RELIANCE | POWER

    WR-D4001 | RELIANCE | POWER SUPPLY MODULE

    • Manufacturer: Reliance Electric

    POWER SUPPLY MODULE RELIANCE WR-D4001 Competitive price,In stock RELIANCE WR-D4001 New and Original In stock power supply module General information Product Model: WR-D4001 Spare Model:- Product Parameters:- Prod...

    Fujian, China
  • Trusted Seller
    A413325 | NELES AUTOMATION |

    A413325 | NELES AUTOMATION | power unit module

    • Manufacturer: NELES AUTOMATION

    Power unit module Get the best deals for A413325 In stock ready to ship Neles Automation IPU Power Unit Module A413325 Rev. 08 Metso Valmet PLC Board POWER UNIT MODULE,IPU,LED INDICATORS,ON/OFF SWITCH ◆◆ Before-s...

    Fujian, China
  • Trusted Seller
    6ES7138-4CF02-0AB0 | SIEMENS POWER MODULE

    6ES7138-4CF02-0AB0 | SIEMENS POWER MODULE

    • Manufacturer: Siemens
    • Model: 6ES

    Siemens 6ES7138-4CF02-0AB0 POWER MODULE SIMATIC DP, POWER MODULE PM-E F PROFISAFE, FOR ET 200S; 24V DC USEABLE FOR INSTALLATIONS WITH UNGROUNDED REFERENCE POTENTIAL RELAIS FOR FAIL-SAFE SWITCHING OF VOLTAGE BUSES...

    Fujian, China
  • Trusted Seller
    6GK5308-2GG10-2AA2 | SIEMENS Ethernet Switch

    6GK5308-2GG10-2AA2 | SIEMENS Ethernet Switch

    • Manufacturer: Siemens
    • Model: 6GK

    SIEMENS 6GK5308-2GG10-2AA2 Ethernet Switch 6GK5308-2GG10-2AA2 Ethernet Switch 6GK5308-2GG10-2AA2 Ethernet Switch SCALANCE X308-2M; managed IE switch, compact; 4x 10/100/1000 Mbit/s forRJ45 ports electrical; 2x 10...

    Fujian, China
  • Trusted Seller
    SIEMENS Moore 14792-43 Analog Module

    SIEMENS Moore 14792-43 Analog Module

    • Manufacturer: Siemens

    Analog Module Siemens Moore 14792-43 Analog Module Siemens Moore 14792-43 get in touch today for a quick price Why choose us? Integrity, reliability and honesty are the most important principles of our company. W...

    Fujian, China
  • Trusted Seller
    SIEMENS 6ED1052-1MD00-0BA6 Logic module

    SIEMENS 6ED1052-1MD00-0BA6 Logic module

    • Manufacturer: Siemens

    SIEMENS 6ED1052-1MD00-0BA6 Logic module CPU 1516-3 PN/DP, central processing unit with work memory 1 MB In stock ready to ship LOGO! 12/24RC, logic module, displ. PS/I/O: 12/24 V DC/relay, 8 DI (4 AI)/4 DO, memor...

    Fujian, China
  • Trusted Seller
    YB560103-AB | DSQC201 ABB Robot

    YB560103-AB | DSQC201 ABB Robot Module

    • Manufacturer: ABB
    • Model: DSQC

    ABB DSQC201 YB560103-AB Robot Module ABB DSQC201 YB560103-AB When working inside the controller it is necessary to be aware of voltage related risks. A danger of high voltage is associated with the following part...

    Fujian, China
  • Trusted Seller
    3BSC610064R1 | SD831 ABB Power

    3BSC610064R1 | SD831 ABB Power Supply Module

    • Manufacturer: ABB
    • Model: 3BSC

    ABB SD831 3BSC610064R1 Power Supply Module ABB SD831 3BSC610064R1 The SD83x Power Supply Units are designed to meet all the applicable electrical safety data stated by the EN 50178 harmonized European Standard Pu...

    Fujian, China
  • Trusted Seller
    M4-FAST 8-SFP HIRSCHMANN media module

    M4-FAST 8-SFP HIRSCHMANN media module

    • Manufacturer: Hirschmann

    A media module for the Hirschmann MACH4000 switches The Hirschmann M4-FAST 8-SFP module is a media module for the Hirschmann MACH4000 switches. The Hirschmann M4-FAST 8-SFP module is a media module for the Hirsch...

    Fujian, China
  • Trusted Seller
    IC697BEN713J | General Electric Bus

    IC697BEN713J | General Electric Bus Transmitter Module

    • Manufacturer: GE

    GE IC697BEN713J Bus Transmitter Module GE IC697BEN713J Bus Transmitter Module The IC697BEM713 is a Bus Transmitter Module (BTM) from the series 90-70 manufactured by GE Fanuc. The IC697BEM713 module allows expans...

    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.