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Used ram memory cards

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    6ES7654-2PE67-0XC0

      SIEMENS C7/RACK PC,BOX PC 6ES76542PE670XC0 SIMATIC PCS7,AS417-4-2H, AC 120/230V 10A,,RED., SUBRACK UR2-H,,4 MB MEMORY CARD RAM,,10 M SYNC MODULE,,1 M LWL-SYNC CABLE,,CP 443-1 EX11,,SYSTEM-MOUNTED AND PRETESTED,,R...

      Shenzhen, China
    • no-image_en.png

      6ES7654-4WD68-0XC0

        SIEMENS C7/RACK PC,BOX PC 6ES76544WD680XC0 SIMATIC PCS7,AS412-3-2H, DC 24V 10A,,SUBRACK UR2H,,2 MB MEMORY CARD RAM,,10M SYNC MODULE, 1M LWL,CP 443-1 EX11,,SYSTEM-MOUNTED AND PRETESTED,,RUNTIME LICENSE FOR 100 POS...

        Shenzhen, China
      • no-image_en.png

        6ES7654-4ND68-0XC0

          SIEMENS C7/RACK PC,BOX PC 6ES76544ND680XC0 SIMATIC PCS7,AS414-4-2H, DC 24V 10A,,SUBRACK UR2-H,,2 MB MEMORY CARD RAM,,10M SYNC MODULE,,1M LWL-SYNC CABLE,,CP 443-1 EX11,,SYSTEM-MOUNTED AND PRETESTED,,RUNTIME LICENS...

          Shenzhen, China
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          6ES7656-8EN33-1CD1

            SIEMENS C7/RACK PC,BOX PC 6ES7656-8EN33-1CD1 SIMATIC PCS 7 REDUNDANCY AS ALREADY ASSEMBLED AND TESTED: WITH 2 X 16MB RAM MEMORY CARD WITH 2 X CPU 417 H INCL. F-RUNTIME LICENSE AND AS RT PO 100 WITH 2 X 2 10M SYNC...

            Shenzhen, China
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            6ES7414-2XK05-0AB0 CPU414-2, MPI/DP, 1 MB

              SIEMENS S7-400 6ES74142XK050AB0 SIMATIC S7-400, CPU 414-2,CENTRAL PROCESSING UNIT WITH:,1 MB WORKING MEMORY,,(0,5 MB CODE, 0,5 MB DATA),,1. INTERFACE MPI/DP 12 MBIT/S,,2. INTERFACE PROFIBUS DPSIMATIC S7-400, CPU ...

              Shenzhen, China
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              6ES7412-2XJ05-0AB0 CPU412-2, MPI/DP, 512 KB

                SIEMENS S7-400 6ES74122XJ050AB0 SIMATIC S7-400, CPU 412-2,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
              • no-image_en.png

                6ES7654-4PF68-0XC0

                  SIEMENS C7/RACK PC,BOX PC 6ES76544PF680XC0 SIMATIC PCS7,AS417-4-2H, DC 24V 10A,,SUBRACK UR2-H,,8 MB MEMORY CARD RAM,,10 M SYNC MODULE,,1 M LWL-SYNC CABLE,,CP 443-1 EX11,,SYSTEM-MOUNTED AND PRETESTED,,RUNTIME LICE...

                  Shenzhen, China
                • no-image_en.png

                  6ES7654-4PG67-0XC0

                    SIEMENS C7/RACK PC,BOX PC 6ES76544PG670XC0 SIMATIC PCS7,AS417-4-2H, DC 24V 10A,,SUBRACK UR2-H,,16 MB MEMORY CARD RAM,,10 M SYNC MODULE,,1 M LWL-SYNC CABLE,,CP 443-1 EX11,,SYSTEM-MOUNTED AND PRETESTED,,RUNTIME LIC...

                    Shenzhen, China
                  • no-image_en.png

                    6ES7654-4PE67-0XC0

                      SIEMENS C7/RACK PC,BOX PC 6ES76544PE670XC0 SIMATIC PCS7,AS417-4-2H, DC 24V 10A,,SUBRACK UR2-H,,4 MB MEMORY CARD RAM,,10 M SYNC MODULE,,1 M LWL-SYNC CABLE,,CP 443-1 EX11,,SYSTEM-MOUNTED AND PRETESTED,,RUNTIME LICE...

                      Shenzhen, China
                    • no-image_en.png

                      6ES7654-4PE68-0XC0

                        SIEMENS C7/RACK PC,BOX PC 6ES76544PE680XC0 SIMATIC PCS7,AS417-4-2H, DC 24V 10A,,SUBRACK UR2-H,,4 MB MEMORY CARD RAM,,10 M SYNC MODULE,,1 M LWL-SYNC CABLE,,CP 443-1 EX11,,SYSTEM-MOUNTED AND PRETESTED,,RUNTIME LICE...

                        Shenzhen, China
                      • no-image_en.png

                        6ES7654-4PG68-0XC0

                          SIEMENS C7/RACK PC,BOX PC 6ES76544PG680XC0 SIMATIC PCS7,AS417-4-2H, DC 24V 10A,,SUBRACK UR2-H,,16 MB MEMORY CARD RAM,,10 M SYNC MODULE,,1 M LWL-SYNC CABLE,,CP 443-1 EX11,,SYSTEM-MOUNTED AND PRETESTED,,RUNTIME LIC...

                          Shenzhen, China
                        • no-image_en.png

                          6ES7654-4PF67-0XC0

                            SIEMENS C7/RACK PC,BOX PC 6ES76544PF670XC0 SIMATIC PCS7,AS417-4-2H, DC 24V 10A,,SUBRACK UR2-H,,8 MB MEMORY CARD RAM,,10 M SYNC MODULE,,1 M LWL-SYNC CABLE,,CP 443-1 EX11,,SYSTEM-MOUNTED AND PRETESTED,,RUNTIME LICE...

                            Shenzhen, China
                          • no-image_en.png

                            6ES7654-4ND67-0XC0

                              SIEMENS C7/RACK PC,BOX PC 6ES76544ND670XC0 SIMATIC PCS7,AS414-4-2H, DC 24V 10A,,SUBRACK UR2-H,,2 MB MEMORY CARD RAM,,10 M SYNC MODULE,,1 M LWL-SYNC CABLE,,CP 443-1 EX11,,SYSTEM-MOUNTED AND PRETESTED,,RUNTIME LICE...

                              Shenzhen, China
                            • no-image_en.png

                              6ES7656-8EM33-1CD1

                                SIEMENS C7/RACK PC,BOX PC 6ES7656-8EM33-1CD1 SIMATIC PCS 7 REDUNDANCY AS ALREADY ASSEMBLED AND TESTED: WITH 2 X 16MB RAM MEMORY CARD WITH 2 X CPU 417 H INCL. AS RT PO 100 WITH 2 X 2 10M SYNC-MODULE AND 2 X 1M FO ...

                                Shenzhen, China
                              • no-image_en.png

                                6ES7417-4HL01-0AB0 CPU 417H, 4 IF, 4MB, F. S7-400H

                                  SIEMENS S7-400 6ES74174HL010AB0 SIMATIC S7-400H, CPU 417H,CENTRAL UNIT FOR S7-400H,4 INTERFACES: 1 MPI/DP,,1 DP A. 2 FOR SYNC MODULES,4MB MEMORY (2MB CODE/2MB DATA)SIMATIC S7-400H, CPU 417H,ZENTRALBAUGRUPPE FUER ...

                                  Shenzhen, China
                                1819202122

                                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.