Industrial Automation » Programmable Logic Controllers (PLC)

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Used micro memory

  • 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
    SIEMENS SIMATIC S7-300 313-6CG04-0AB0 +

    SIEMENS SIMATIC S7-300 313-6CG04-0AB0 + other

    • Manufacturer: Siemens
    • Model: Simatic S7

    SIEMENS SIMATIC S7-300 313-6CG04-0AB0 + SIEMENS SIMATIC MICRO MEMORY CARD MMC 27980950 SIEMENS 340-1AH02-0AE0 X 2 [USED]

    $829 USD
    Budapest, Hungary
  • 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
    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
  • Trusted Seller
    2711-M3A18L1 | PanelView 300 Micro

    2711-M3A18L1 | PanelView 300 Micro Monochrome Display

    • Manufacturer: / Automation

    2711-M3A18L1 PanelView 300 Micro Monochrome Display 2711-M3A18L1 PanelView 300 Micro Monochrome, RS-232 (DF1) 24V DC 2711-M3A18L1 PanelView 300 Micro, Monochrome, RS-232 (DF1) Communication Port (8-pin mini-DIN),...

    Fujian, China
  • Trusted Seller
    6ES7953-8LJ00-0AA0 | Siemens Memory Card

    6ES7953-8LJ00-0AA0 | Siemens Memory Card

    • Manufacturer: Siemens
    • Model: 6ES7953

    SIEMENS 6ES7953-8LJ00-0AA0 Memory Card SIEMENS 6ES7953-8LJ00-0AA0 Memory Card SIMATIC S7, Micro Memory Card for S7-300/C7/ET 200, 3, 3V Nflash, 512 KB SIMATIC S7, Micro Memory Card for S7-300/C7/ET 200, 3, 3V Nfl...

    Fujian, China
  • Trusted Seller
    6ES7953-8LJ30-0AA0 | SIEMENS Memory Card

    6ES7953-8LJ30-0AA0 | SIEMENS Memory Card

    • Manufacturer: Siemens
    • Model: 6ES7953

    SIEMENS 6ES7953-8LJ30-0AA0 Memory Card SIEMENS 6ES7953-8LJ30-0AA0 Memory Card SIMATIC S7, Micro Memory Card for S7-300/C7/ET 200, 3, 3V Nflash, 512 KB

    Fujian, China
  • Trusted Seller
    Siemens Simatic S7 CPU 317F-2DP

    Siemens Simatic S7 CPU 317F-2DP Central module 6ES7317-6FF04-0AB0

    • Manufacturer: Siemens
    • Model: Simatic S7

    Siemens Simatic S7 CPU Central Processing Unit Here we offer a Siemens Simatic S7 CPU 317F-2DP central processing unit. SIMATIC S7-300, CPU 317F-2DP, CENTRAL PLAN WITH 1.5 MB OF RAM, 1ST INTERFACE MPI/DP 12 MBIT...

    $2,462 USD
    Borken, Germany
  • Trusted Seller
    Allen-Bradley MicroLogix 1000; 1761-L10BWB Programmable

    Allen-Bradley MicroLogix 1000; 1761-L10BWB Programmable controller

    • Manufacturer: Allen-Bradley
    • Model: MicroLogix 1000

    Allen-Bradley MicroLogix 1000; 1761-L10BWB Programmable controller. The 1761-L10BWB is MicroLogix 1000 Programmable Logic Controller (PLC) by Allen-Bradley. This controller is designed for use in micro or small ...

    $141 USD
    Győr, Hungary
  • KLEMA SIMATIC S7-300 CPU319F-3 PN/DP

    KLEMA SIMATIC S7-300 CPU319F-3 PN/DP

    • Manufacturer: KLEMA

    The used Siemens SIMATIC S7-300 CPU319F-3 PN/DP is a powerful and reliable central unit for automation systems. It features 2.5 MB of RAM and supports multiple communication interfaces such as MPI/DP, DP Master/S...

    Freiberg, Germany
  • Trusted Seller
    IC200UDD064 | General Electric

    IC200UDD064 | General Electric

    • Manufacturer: GE

    VersaMax Micro 64 point PLC The IC200UDD064 PLC module is a Versamax 64-point Micro/Micro Plus PLC module designed by GE Fanuc It comes with 40 DC inputs and 24 DC outputs. Eight of the inputs can be used as high...

    Fujian, China
  • Trusted Seller
    IC200UAL005 | General Electric |

    IC200UAL005 | General Electric | Power Supply

    • Manufacturer: GE

    RTD Input The GE Fanuc/Emerson IC200UAL005 VersaMax Micro PLC is a PLC which adapts to the manufacturing environment of modern industrial facilities and which promotes high levels of flexibility in the control ha...

    Fujian, China
  • Trusted Seller
    6ES7953-8LG11-0AA0 Siemens Simatic S7

    6ES7953-8LG11-0AA0 Siemens Simatic S7

    • Manufacturer: Siemens
    • Model: 6ES7953

    Micro Memory Card - 128KB SIMATIC S7, MICRO MEMORY CARD F. S7-300/C7/ET 200S IM151 CPU, 3.3 V NFLASH, 128 KBYTES SIMATIC S7, Micro Memory Card for S7-300/C7/ET 200, 3, 3V Nflash, 128 KB Model Number 6ES7953-8LG11...

    Fujian, China
  • Trusted Seller
    MC-TSIM12 51303932-476 Honeywell Serial Interface

    MC-TSIM12 51303932-476 Honeywell Serial Interface Modbus

    • Manufacturer: Honeywell
    • Model: 51303932-476

    Interface Modbus Honeywell 51303932-476 Serial Interface Fta Modbus Pcb Circuit Board P B335167 In stock ready to ship The Enhanced Micro TDC 3000 Control System is an extremely compact, yet fully functional cont...

    Fujian, China
  • Trusted Seller
    761CNA-AT Foxboro plus controller

    761CNA-AT Foxboro plus controller

    • Manufacturer: Foxboro

    SINGLE STATION MICRO Plus Controller 761CNA-AT 4000-00002 Foxboro Single Station Micro Controller Module IN STOCK READY TO SHIP Product Model: 761CNA-AT，Spare Model: 4000-00002 Product Parameters: SINGLE STATION ...

    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.