Industrial Automation » Programmable Logic Controllers (PLC)

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Used polarization controllers

  • 6ES7332-8TF01-0AB0 SM332, 8AO, 0/4 -

    6ES7332-8TF01-0AB0 SM332, 8AO, 0/4 - 20MA HART

      SIEMENS S7-300 6ES73328TF010AB0 SIMATIC DP, HART ANALOG OUTPUT,SM 332, 8AO, 0/4 - 20MA HART,,FOR ET200M WITH IM153-2, 20 PIN,FEATURES:,FW UPDATE, HART SECONDARY,VARIABLES, REDUNDANCY,,LOCAL DIAGNOSTIC BUFFER,WITH...

      Shenzhen, China
    • 6ES7131-4BD01-0AA0 ET200S, EL-MOD., 4DI ST.,

      6ES7131-4BD01-0AA0 ET200S, EL-MOD., 4DI ST., DC 24V, 5PCS.

        SIEMENS Others 6ES71314BD010AA0 SIMATIC DP, 5 ELECTRON. MODULES,FOR ET 200S, 4 DI STANDARD,24V DC, 15 MM WIDTH,,5 PIECES PER PACKAGING UNITSIMATIC DP, 5 ELEKTRONIKMODULE,FUER ET 200S, 4 DI STANDARD,DC 24V, 15MM B...

        Shenzhen, China
      • 6ES7131-1BH01-0XB0 ET200L, EL-BLOCK, 16DI, DC

        6ES7131-1BH01-0XB0 ET200L, EL-BLOCK, 16DI, DC 24V

          SIEMENS Others 6ES71311BH010XB0 SIMATIC DP, ELECTRONIC BLOCK,FOR ET 200L, 16 DI, 24V DCSIMATIC DP, ELEKTRONIKBLOCK,FUER ET 200L,16 DI, DC 24 VSIMATIC DP, BLOC ELECTRONIQUE,POUR ET 200L,16 E TOR, 24 V CCSIMATIC DP...

          Shenzhen, China
        • 6ES7138-4CF03-0AB0 ET200S, POWERMOD. PM-E F

          6ES7138-4CF03-0AB0 ET200S, POWERMOD. PM-E F PM, DC24V

            SIEMENS Others 6ES71384CF030AB0 SIMATIC DP, POWER MODULE PM-E F,PROFISAFE, FOR ET 200S; 24V DC,USEABLE FOR INSTALLATIONS WITH,UNGROUNDED REFERENCE POTENTIAL,RELAIS FOR FAIL-SAFE SWITCHING,OF VOLTAGE BUSES P1 AND ...

            Shenzhen, China
          • 6ES7142-3BF00-0XA0 ET200ECO, BM142, 8DO, DC

            6ES7142-3BF00-0XA0 ET200ECO, BM142, 8DO, DC 24V/2A

              SIEMENS Others 6ES71423BF000XA0 SIMATIC DP, BASIC MODULE BM142,ET 200ECO: 8 DO DC 24 V/2 A;,8 X M12, SINGLE-ASSIGNEMENT,,DEGREE OF PROTECTION IP65/67;,CONNECTING BLOCK,6ES7194-3AA00-0.A0 MUST BE,ORDERED SEPARTELY...

              Shenzhen, China
            • 6ES7138-4FB03-0AB0 ET200S, EL-MOD., 4 F-DO,

              6ES7138-4FB03-0AB0 ET200S, EL-MOD., 4 F-DO, DC 24V/2A

                SIEMENS Others 6ES71384FB030AB0 SIMATIC DP, ELECTRON. MODULE,F. ET200S, 4 F-DO PROFISAFE,,DC 24V/2A, 30 MM WIDTH,UP TO CATEGORY 4 (EN954-1),ALSO USEABLE IN PROFINET-,NETWORKS WITH IM151-3 HFSIMATIC DP, ELEKTRONIK...

                Shenzhen, China
              • 6ES7143-3BH00-0XA0 ET200ECO, BM143, 8DI/DO, 2A

                6ES7143-3BH00-0XA0 ET200ECO, BM143, 8DI/DO, 2A

                  SIEMENS Others 6ES71433BH000XA0 SIMATIC DP, BASIC MODULE BM143,ET 200ECO: 8DI/8DO, 2A;,8 X M12,DOUBLE-ASSIGNEMENT,,DEGREE OF PROTECTION IP65/67;,CONNECTING BLOCK,6ES7194-3AA00-0.A0 MUST BE,ORDERED SEPARTELYSIMATI...

                  Shenzhen, China
                • 6ES7431-0HH00-0AB0 SIMATIC S7-400, ANALOG INPUT

                  6ES7431-0HH00-0AB0 SIMATIC S7-400, ANALOG INPUT

                    SIEMENS S7-400 6ES74310HH000AB0 SIMATIC S7-400, ANALOG INPUT,SM 431, NON-ISOLATED,16 AI, RESOLUTION 13 BITS,,+/-10V, +/-20MA, 4 - 20MA,20 MS MODULE UPDATESIMATIC S7-400, ANALOGEINGABE,SM 431, POTENTIALGEBUNDEN,16...

                    Shenzhen, China
                  • 6ES7131-4BD51-0AA0 ET200S, EL-MOD., 4DI HF,

                    6ES7131-4BD51-0AA0 ET200S, EL-MOD., 4DI HF, DC 24V, 5PCS.

                      SIEMENS Others 6ES71314BD510AA0 SIMATIC DP, 5 ELECTRON. MODULES,FOR ET 200S, 4 DI SOURCE INPUT,24V DC, 15 MM WIDTH,,5 PIECES PER PACKAGING UNITSIMATIC DP, 5 ELEKTRONIKMODULE,FUER ET 200S, 4 DI SOURCE INPUT,DC 24V...

                      Shenzhen, China
                    • 6ES7142-4BF00-0AA0 ET200PRO, EM 8DO DC24V/0.5A

                      6ES7142-4BF00-0AA0 ET200PRO, EM 8DO DC24V/0.5A

                        SIEMENS Others 6ES71424BF000AA0 SIMATIC DP,,ELECTRONIC MODULES FOR ET200PRO,8 DO DC 24V, 0.5A,MODULE DIAGNOSTICS;,INCLUSIVE BUS MODULE,,CONNECTING MODULE IO,6ES7194-4..00-0AA0 MUST BE,ORDERED SEPERATELYSIMATIC DP...

                        Shenzhen, China
                      • 6ES7142-4BD00-0AA0 ET200PRO, EM 4DO 24V

                        6ES7142-4BD00-0AA0 ET200PRO, EM 4DO 24V DC/2.0A

                          SIEMENS Others 6ES71424BD000AA0 SIMATIC DP,,ELECTRONIC MODULE FOR ET200PRO,,4 DO DC 24V, 2.0A;,MODULE DIAGNOSTICS;,INCLUSIVE BUS MODULE,,CONNECTING MODULE IO,6ES7194-4..00-0AA0 MUST BE,ORDERED SEPERATELYSIMATIC D...

                          Shenzhen, China
                        • 6ES7145-4GF00-0AB0 ET200PRO, EM 4 AO-I

                          6ES7145-4GF00-0AB0 ET200PRO, EM 4 AO-I HF

                            SIEMENS Others 6ES71454GF000AB0 SIMATIC DP,,ELECTRONIC MODULES FOR ET200PRO,4 AO I HIGH FEATURE,,+-20MA; 0...20MA; 4-20MA;,CHANNEL DIAGNOSTICS;,INCLUSIVE BUS MODULE,CONNECTING MODULE IO,6ES7194-4..00-0AA0 MUST BE...

                            Shenzhen, China
                          • 6ES7141-4BF00-0AB0 ET200PRO, EM 8DI 24V

                            6ES7141-4BF00-0AB0 ET200PRO, EM 8DI 24V DC HF

                              SIEMENS Others 6ES71414BF000AB0 SIMATIC DP,,ELECTRONIC MODULES FOR ET200PRO,8 DI DC 24V HIGH FEATURE,,CHANNEL DIAGNOSTICS;,SHORT CIRCUIT AND WIRE BREAK;,INCLUSIVE BUS MODULE,CONNECTING MODULE IO,6ES7194-4..00-0AA...

                              Shenzhen, China
                            • 6ES7336-4GE00-0AB0 SM 336, F.AI 6

                              6ES7336-4GE00-0AB0 SM 336, F.AI 6 X 0/4 ... 20MA HART

                                SIEMENS S7-300 6ES73364GE000AB0 SIMATIC S7, ANALOG INPUT SM336,6 AI; 15 BIT; 1 X 20 PIN,,FAILSAFE ANALOG INPUTS,SIL 3, FOR SIMATIC SAFETY,,WITH HART SUPPORTSIMATIC S7, ANALOGEINGABE SM336,6 AE; 15 BIT; 1 X 20-POL...

                                Shenzhen, China
                              • 6ES7142-6BF50-0AB0 ET200ECO PN, 8DO, DC24V/0,5A,

                                6ES7142-6BF50-0AB0 ET200ECO PN, 8DO, DC24V/0,5A, 4XM12

                                  SIEMENS Others 6ES71426BF500AB0 SIMATIC DP, ET 200ECO PN,,8 DO 24V DC/0,5A; 4 X M12,,DOUBLE-ASSIGNEMENT,,1 LOAD VOLTAGE SUPPLY DO,DEGREE OF PROTECTION IP67SIMATIC DP, ET 200ECO PN,,8 DO DC 24V/0,5A; 4 X M12,,DOPP...

                                  Shenzhen, 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.