Industrial Automation » Programmable Logic Controllers (PLC)

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Used ram memory cards

  • Siemens 6ES5948-3UA21

    Siemens 6ES5948-3UA21

    • Manufacturer: Siemens
    • Model: 6ES5948-3UA21

    for S5-155U RAM 1664 KB Item condition used Scope of delivery 1 x Siemens 6ES5948-3UA21 SIMATIC S5 CPU 948 central module 1 x Siemens 6ES5374-2FH21 memory card Shipping Bulky goods are shipped by us by forwarding...

    $1,058 USD
    Reinsdorf, Germany
  • Siemens 6ES5948-3UA21

    Siemens 6ES5948-3UA21

    • Manufacturer: Siemens
    • Model: 6ES5948-3UA21

    for S5-155U RAM 1664 KB Item condition used Scope of delivery 1 x Siemens 6ES5948-3UA21 SIMATIC S5 CPU 948 central module 1 x Siemens 6ES5374-2FH21 memory card Shipping Bulky goods are shipped by us by forwarding...

    $1,058 USD
    Reinsdorf, Germany
  • 6ES7414-4HJ00-0AB0 CPU414-H, 4 IF, 768KB,

    6ES7414-4HJ00-0AB0 CPU414-H, 4 IF, 768KB, F. S7-400H

      SIEMENS S7-400 6ES74144HJ000AB0 SIMATIC S7-400H, CPU 414H,CENTRAL UNIT FOR,S7-400H AND S7-400F/FH,,4 INTERFACES: 1 MPI/DP, 1 DP,AND 2 FOR SYNC MODULES,,768 KB MEMORY,(384 KB DATA/384 KB CODE)SIMATIC S7-400H, CPU ...

      Shenzhen, China
    • no-image_en.png

      6ES7951-0AG00-0AA0 S7 MEMORY CARD, RAM, 128KB

        SIEMENS Connector,Memory,Accessories 6ES79510AG000AA0 SIMATIC S7, RAM MEMORY CARD,FOR S7-300, SHORT VERSION,,128 KBYTESSIMATIC S7, RAM MEMORY CARD,FUER S7-300, KURZE BAUFORM,,128 KBYTESIMATIC S7, CARTE MEMOIRE RA...

        Shenzhen, China
      • no-image_en.png

        6ES7951-1AJ00-0AA0 S7 MEMORY CARD, RAM, 512KB, SHORT

          SIEMENS Connector,Memory,Accessories 6ES79511AJ000AA0 SIMATIC S7, RAM MEMORY CARD,FOR S7-300, SHORT VERSION,,512 KBYTESSIMATIC S7, RAM MEMORY CARD,FUER S7-300, KURZE BAUFORM,,512 KBYTESIMATIC S7, CARTE MEMOIRE RA...

          Shenzhen, China
        • no-image_en.png

          6ES7951-1AK00-0AA0 S7 MEMORY CARD, RAM, 1MB, SHORT

            SIEMENS Connector,Memory,Accessories 6ES79511AK000AA0 SIMATIC S7, RAM MEMORY CARD,FOR S7-300, SHORT VERSION,,1 MBYTESSIMATIC S7, RAM MEMORY CARD,FUER S7-300, KURZE BAUFORM,,1 MBYTESIMATIC S7, CARTE MEMOIRE RAM,PO...

            Shenzhen, China
          • no-image_en.png

            6ES7951-1AH00-0AA0 S7 MEMORY CARD, RAM, 256KB, SHORT

              SIEMENS Connector,Memory,Accessories 6ES79511AH000AA0 SIMATIC S7, RAM MEMORY CARD,FOR S7-300, SHORT VERSION,,256 KBYTESSIMATIC S7, RAM MEMORY CARD,FUER S7-300, KURZE BAUFORM,,256 KBYTESIMATIC S7, CARTE MEMOIRE RA...

              Shenzhen, China
            • no-image_en.png

              6ES7951-1AL00-0AA0 S7 MEMORY CARD, RAM, 2MB, SHORT

                SIEMENS Connector,Memory,Accessories 6ES79511AL000AA0 SIMATIC S7, RAM MEMORY CARD,FOR S7-300, SHORT VERSION,,2 MBYTESSIMATIC S7, RAM MEMORY CARD,FUER S7-300, KURZE BAUFORM,,2 MBYTESIMATIC S7, CARTE MEMOIRE RAM,PO...

                Shenzhen, China
              • 6ES7414-4HJ04-0AB0 SIMATIC S7-400H, CPU 414H

                6ES7414-4HJ04-0AB0 SIMATIC S7-400H, CPU 414H

                  SIEMENS S7-400 6ES74144HJ040AB0 SIMATIC S7-400H, CPU 414H,CENTRAL UNIT FOR,S7-400H AND S7-400F/FH,,4 INTERFACES: 1 MPI/DP, 1 DP,AND 2 FOR SYNC MODULES,,1.4 MB MEMORY,(700 KB DATA/700 KB CODE)SIMATIC S7-400H, CPU ...

                  Shenzhen, China
                • no-image_en.png

                  SCHNEIDER BMXNOE0110 Ethernet module M340 - flash memory card - internal RAM 16 Mb - 1 x RJ45 10/100 ONE YEAR WARRANTY

                  • Manufacturer: Schneider

                  (Because there are too many types,the pictures are not shown one by one.) BRAND NEW WITH ORIGINAL PACKAGE COVERED BY ONE YEAR WARRANTY communication service Bandwidth management FDR server Rack Viewer SNMP networ...

                  Xiamen, China
                • no-image_en.png

                  FX-RAM-8

                    Mitsubishi FX PLC FX-RAM-8 8K RAMMemory Card

                    Shenzhen, China
                  • no-image_en.png

                    FX-RAM-8C

                      Mitsubishi FX PLC FX-RAM-8C 8K RAM Memory Card With Clock

                      Shenzhen, China
                    • no-image_en.png

                      SCHNEIDER BMXNOE0100 Ethernet module M340 - flash memory card - 1 x RJ45 10/100 ONE YEAR WARRANTY

                      • Manufacturer: Schneider

                      SCHNEIDER BMXNOE0100 Ethernet module M340 - flash memory card - internal RAM 16 Mb - 1 x RJ45 10/100 ONE YEAR WARRANTY (Because there are too many types,the pictures are not shown one by one.) BRAND NEW WITH ORIG...

                      Xiamen, China
                    • 6ES7414-2XG04-0AB0 CPU414-2, MPI/DP, 512KB

                      6ES7414-2XG04-0AB0 CPU414-2, MPI/DP, 512KB

                        SIEMENS S7-400 6ES74142XG040AB0 SIMATIC S7-400, CPU 414-2,CENTRAL PROCESSING UNIT WITH:,512 KB WORKING MEMORY,,(256 KB CODE, 256 KB DATA),,1. INTERFACE MPI/DP 12 MBIT/S,,2. INTERFACE PROFIBUS DPSIMATIC S7-400, CP...

                        Shenzhen, China
                      • 6ES7417-4HL04-0AB0 CPU 417H, 4 IF,

                        6ES7417-4HL04-0AB0 CPU 417H, 4 IF, 20MB, F. S7-400H

                          SIEMENS S7-400 6ES74174HL040AB0 SIMATIC S7-400H, CPU 417H,CENTRAL UNIT FOR S7-400H,4 INTERFACES: 1 MPI/DP,,1 DP A. 2 FOR SYNC MODULES,20MB MEMORY,(10MB CODE/10MB DATA)SIMATIC S7-400H, CPU 417H,ZENTRALBAUGRUPPE FU...

                          Shenzhen, China
                        56789

                        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.