Industrial Automation » Programmable Logic Controllers (PLC)

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100

Used serial interface device

  • Trusted Seller
    PT40-H404-2-02C | SENTRY COMMANDER Power

    PT40-H404-2-02C | SENTRY COMMANDER Power & Serial Console

    • new

    • Manufacturer: SENTRY COMMANDER

    SENTRY COMMANDER PT40-H404-2-02C Power & Serial Console SENTRY COMMANDER PT40-H404-2-02C Power & Serial Console As enterprises increase the ratio of servers and network gear to IT and network administration, the ...

    Fujian, China
  • Trusted Seller
    SIEMENS 6GT2698-2AC00 write/read device

    SIEMENS 6GT2698-2AC00 write/read device

    • new

    • Manufacturer: Siemens

    write/read device MOBY D write/read device SLG D11S basic unit without antenna, with serial interface RS 422 for connection to ASM 452/473/475. Siemens 6GT2698-2AC00 moby d read/write unit, slg d11s basic unit, w...

    Fujian, China
  • Trusted Seller
    SIEMENS 6GT2698-2AA00 write/read device

    SIEMENS 6GT2698-2AA00 write/read device

    • new

    • Manufacturer: Siemens

    write/read device MOBY D write/read device SLG D10S without antenna, with serial interface RS 422 for connection to ASM 452/473/475 Siemens 6GT2698-2AA00 moby d read/write unit, slg d10s w/o antenna, with serial ...

    Fujian, China
  • Trusted Seller
    IC695NIU001 | IC695NIU001-ACAD General Electric

    IC695NIU001 | IC695NIU001-ACAD General Electric RX3i NIU with two serial ports

    • new

    • Manufacturer: GE

    General Electric IC695NIU001-ACAD IC695NIU001 RX3i NIU with two serial ports The GE Fanuc IC695NIU001 module is an Ethernet NIU (Network Interface Unit) module. This unit is a product of the GE Intelligent Platfo...

    Fujian, China
  • SIEMENS SINAMICS Control Unit CU320

    SIEMENS SINAMICS Control Unit CU320 6SL3040-0MA00-0AA1 with Compact Flash card

    • used

    • Manufacturer: Siemens
    • Model: 6SL

    SIEMENS SINAMICS Control Unit CU320 6SL3040-0MA00-0AA1 with Compact Flash Card The SIEMENS SINAMICS Control Unit CU320 is a high-quality control unit for controlling multiple drive axes in demanding automation en...

    Lennestadt, Germany
  • Siemens SINAMICS CU320 Control Unit

    Siemens SINAMICS CU320 Control Unit – 6SL3040-0MA00-0AA1 (Version G) HOMAG BOF

    • used

    • Manufacturer: Siemens
    • Model: 6SL

    Siemens SINAMICS CU320 Control Unit – 6SL3040-0MA00-0AA1 (Version G) Used This central control unit for SINAMICS S120 multi-axis systems was professionally removed from a HOMAG BOF 211 CNC. The module was recentl...

    Lennestadt, Germany
  • Trusted Seller
    IC660CBB902 | General Electric Bus

    IC660CBB902 | General Electric Bus Control Module

    • new

    • Manufacturer: GE

    General Electric IC660CBB902 Bus Control Module General Electric IC660CBB902 Bus Control Module The GE Fanuc IC660CBB902 Series 6 Bus Controller is a Series 6 PLC bus controller. This device interfaces the Series...

    Fujian, China
  • Trusted Seller
    General Electric IC693BEM320 I/O Link

    General Electric IC693BEM320 I/O Link Module

    • new

    • Manufacturer: GE

    I/O Link Module The GE Fanuc IC693BEM320 I/O Link Module is a serial interface device that permits the connection of up to 64 I/O points in GE Fanuc Series 90-30 or 90-70 Programmable Logic Controllers (PLCs). It...

    Fujian, China
  • Trusted Seller
    FBM230 Foxboro Modbus Master Driver

    FBM230 Foxboro Modbus Master Driver

    • new

    • Manufacturer: Foxboro

    Modbus Master Driver FBM230 P0926GU FOXBORO Modbus Master (Serial and TCP/IP) Driver IN STOCK READY TO SHIP The FBM230 is equipped with four ports, each of which can be configured to use either the RS-232, RS-422...

    Fujian, China
  • Trusted Seller
    IC697CMM742 | General Electric Ethernet

    IC697CMM742 | General Electric Ethernet Module

    • new

    • Manufacturer: GE

    General Electric IC697CMM742 Ethernet Module The GE Fanuc IC697CMM742 interface is an Ethernet interface device that is made for the GE Series 90-70 PLC systems. This Ethernet interface comes with 3 network ports...

    Fujian, China
  • Trusted Seller
    4107 | Triconex Enhanced Intelligent

    4107 | Triconex Enhanced Intelligent Module

    • new

    • Manufacturer: Triconex

    TRICONEX 4107 Enhanced Intelligent Communication Modules TRICONEX 4107 Enhanced Intelligent Communication Modules Enhanced Intelligent Communication Modules (EICM) support RS-232, RS-422 and RS485 serial communic...

    Fujian, China
  • Trusted Seller
    531X135PRGAYM2 | General Electric PROGRAMMER

    531X135PRGAYM2 | General Electric PROGRAMMER BOARD

    • used

    • Manufacturer: GE

    General Electric 531X135PRGAYM2 PROGRAMMER BOARD General Electric 531X135PRGAYM2 PROGRAMMER BOARD The Work Station Interface (WSI) Board provides a high-performance serial interface between a Series 90-70 PLC and...

    Fujian, China
  • Trusted Seller
    4119 | Triconex Enhanced Intelligent

    4119 | Triconex Enhanced Intelligent Module

    • new

    • Manufacturer: Triconex

    TRICONEX 4119 Enhanced Intelligent Module TRICONEX 4119 Enhanced Intelligent Communication Module Enhanced Intelligent Communication Modules (EICM) support RS-232, RS-422 and RS485 serial communication with Modbu...

    Fujian, China
  • Trusted Seller
    IC696BEM331K | General Electric Genius

    IC696BEM331K | General Electric Genius Bus Controller

    • new

    • Manufacturer: GE

    GE IC696BEM331K Genius Bus Controller GE IC696BEM331K GE IC696BEM331K Genius Bus Controller The IC696BEM331K is a Genius Bus Controller from the Series 90-30 PLC System manufactured by GE Fanuc. This controller f...

    Fujian, China
  • Trusted Seller
    1756-L63/A | | CONTROLLER MODULE

    1756-L63/A | | CONTROLLER MODULE

    • new

    Interface Module The 1756-L63 is a 5560 ControlLogix Programmable Automation Controller (PAC). This controller features 8 MB user memory and I/O memory of 478 KB. It has 1 RS232 Serial port and supports interfaci...

    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.