Industrial Automation » Programmable Logic Controllers (PLC)

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Used memory card

  • Trusted Seller
    Q2MEM-32MBA | MITSUBISHI Memory Card

    Q2MEM-32MBA | MITSUBISHI Memory Card

    • Manufacturer: Mitsubishi

    MITSUBISHI Q2MEM-32MBA Memory Card MITSUBISHI Q2MEM-32MBA Memory Card Overview Compact ATA memory card, program memory capacity: 32M bytes Model name Q2MEM-32MBA Overview Compact ATA memory card, program memory c...

    Fujian, China
  • Trusted Seller
    416NHM30032A | Schneider Electric Memory

    416NHM30032A | Schneider Electric Memory Card

    • Manufacturer: Schneider Electric

    Schneider Electric 416NHM30032A Memory Card Schneider Electric 416NHM30032A Memory Card 2 PORT MB+ PCI 5V/3.3VOLT ADPTR + DRVRS

    Fujian, China
  • Trusted Seller
    General Electric IC693ACC303 memory card

    General Electric IC693ACC303 memory card

    • Manufacturer: GE

    input simulator The IC693ACC303 memory card is an EEPROM card intended for use with micro PLC handheld programmers from Series 90-30 by GE Fanuc. The memory card module supports models 340, 341, and 351 and it ha...

    Fujian, China
  • Trusted Seller
    5CFCRD.0128-03 B&R compact flash memory

    5CFCRD.0128-03 B&R compact flash memory card

    • Manufacturer: B & R

    128 MB Compact Flash Memory Card Get the best deals for 5CFCRD.0128-03 IN STOCK READY TO SHIP CompactFlash 128 MB Western Digital (SLC) Product Parameters: 128 MB Compact Flash Memory Card Product Model: 5CFCRD.0...

    Fujian, China
  • Trusted Seller
    ALLEN BRADLEY Slot Rack 1771-A2B

    ALLEN BRADLEY Slot Rack 1771-A2B #69383

    • Manufacturer: Allen-Bradley
    • Model: 1771

    SCRATCH & DENT 8 Slot I/O Chassis 5 Volt Backplane: 16 Amp @ 5.25 VDC Max Backplane Memory Line: 0.5 Amp @ 5.25 VDC Max Plastic card holder slots broken Expedited shipping services are available This piece is ...

    $22 USD
    Warehouse
  • Trusted Seller
    ALLEN BRADLEY Slot Rack 1771-A2B

    ALLEN BRADLEY Slot Rack 1771-A2B #69375

    • Manufacturer: Allen-Bradley
    • Model: 1771

    SCRATCH & DENT 8 Slot I/O Chassis 5 Volt Backplane: 16 Amp @ 5.25 VDC Max Backplane Memory Line: 0.5 Amp @ 5.25 VDC Max Missing clips and plastic card holders Expedited shipping services are available This pie...

    $18 USD
    Warehouse
  • Trusted Seller
    2711-NM216 | 16M Flash ATA

    2711-NM216 | 16M Flash ATA Memory Card

    • Manufacturer: / Automation

    2711-NM216 16M Flash ATA Memory Card 2711-NM216 16MB Flash ATA Memory Card 2711-NM216 16MB Flash ATA Memory Card for storing applications and font files • Over 140 terminal combinations to fit any operator interf...

    Fujian, China
  • Trusted Seller
    ALLEN BRADLEY Slot Rack 1771-A2B

    ALLEN BRADLEY Slot Rack 1771-A2B #69374

    • Manufacturer: Allen-Bradley
    • Model: 1771

    SCRATCH & DENT 8 Slot I/O Chassis 5 Volt Backplane: 16 Amp @ 5.25 VDC Max Backplane Memory Line: 0.5 Amp @ 5.25 VDC Max Broken clips and plastic card holders Expedited shipping services are available This piec...

    $22 USD
    Warehouse
  • Trusted Seller
    ALLEN BRADLEY Slot Rack 1771-A2B

    ALLEN BRADLEY Slot Rack 1771-A2B #69380

    • Manufacturer: Allen-Bradley
    • Model: 1771

    SCRATCH & DENT 8 Slot I/O Chassis 5 Volt Backplane: 16 Amp @ 5.25 VDC Max Backplane Memory Line: 0.5 Amp @ 5.25 VDC Max Missing Clips, Broken Plastic Card Holders Expedited shipping services are available This...

    $22 USD
    Warehouse
  • Trusted Seller
    ALLEN BRADLEY Slot Rack 1771-A2B

    ALLEN BRADLEY Slot Rack 1771-A2B #69379

    • Manufacturer: Allen-Bradley
    • Model: 1771

    SCRATCH & DENT 8 Slot I/O Chassis 5 Volt Backplane: 16 Amp @ 5.25 VDC Max Backplane Memory Line: 0.5 Amp @ 5.25 VDC Max Missing Clips, Broken Plastic Card Holders Expedited shipping services are available This...

    $18 USD
    Warehouse
  • Trusted Seller
    PCI-5565PIORC-110000 | GE Reflective Memory

    PCI-5565PIORC-110000 | GE Reflective Memory PMC Node Card

    • Manufacturer: GE

    GE PCI-5565PIORC-110000 Reflective Memory PMC Node Card Features: High Speed, Easy to Use Fiber-Optic Network (2.12 Gbaud Serially) Up to 256 Nodes Transparent Data Transfers Between Nodes Two Independent DMA Cha...

    Fujian, China
  • Trusted Seller
    6ES7954-8LL03-0AA0 SIEMENS MEMORY CARD

    6ES7954-8LL03-0AA0 SIEMENS MEMORY CARD

    • Manufacturer: Siemens
    • Model: 6ES7954

    MEMORY CARD Siemens Simatic S7 PLC - MEMORY CARD FOR S7-1X00 Original Brand New SIMATIC S7, MEMORY CARD FOR S7-1X00 CPU, 3,3 V FLASH, 256 MBYTE

    Fujian, China
  • Trusted Seller
    SIEMENS 6ES7954-8LL03-0AA0 MEMORY CARD

    SIEMENS 6ES7954-8LL03-0AA0 MEMORY CARD

    • Manufacturer: Siemens
    • Model: 6ES7954

    MEMORY CARD SIEMENS 6ES7954-8LL03-0AA0 MEMORY CARD In stock ready to ship SIMATIC S7, MEMORY CARD FOR S7-1X00 CPU, 3,3 V FLASH, 256 MBYTE SIMATIC S7, MEMORY CARD FOR S7-1X00 CPU, 3,3 V FLASH, 256 MBYTE MemoryType...

    Fujian, China
  • Trusted Seller
    5CFCRD.0128-03 | B&R 128 MB

    5CFCRD.0128-03 | B&R 128 MB Compact Flash Memory Card

    • Manufacturer: B & R

    B&R 5CFCRD.0128-03 128 MB Compact Flash Memory Card B&R 5CFCRD.0128-03 128 MB Compact Flash Memory Card CompactFlash cards are storage media that are easy to replace. Due to their robustness against environmental...

    Fujian, China
  • Trusted Seller
    SIEMENS 6ES7953-8LL20-0AA0 Memory Card

    SIEMENS 6ES7953-8LL20-0AA0 Memory Card

    • Manufacturer: Siemens
    • Model: 6ES7953

    Memory Card Siemens Simatic S7 PLC - MICRO MEMORY CARD 3.3V Non-Volatile Flash Memory Card Siemens 6ES7953-8LL20-0AA0 SIMATIC S7-300/C7/ET200 Micro Memory Card, 2MB About Siemens Siemens is one of the largest ele...

    Fujian, China
7891011

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.