Industrial Automation » Programmable Logic Controllers (PLC)

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Used signal sources

  • Trusted Seller
    Scientific Atlanta 4663 DS3 18

    Scientific Atlanta 4663 DS3 18 Output Source Signal DSX-3 DS-3 DSX3 (DW3751-2)

      Scientific Atlanta MPN: 4663 USED DS3 18 Output Source Approximate Dimensions: 23" x 12" x 4" 30 day warranty on all purchases. Your purchase will include what is pictured and described above ONLY.

      $153 USD
      Chattanooga, TN
    • Trusted Seller
      Communications Technology 4663-2 DS3 18

      Communications Technology 4663-2 DS3 18 Output Source Signal DSX-3 DS-3 DSX3 (DW3750-2)

        Communications Technology MPN: 4663-2 USED DS3 18 Output Source Approximate Dimensions: 23" x 12" x 4" 30 day warranty on all purchases. Your purchase will include what is pictured and described above ONLY.

        $153 USD
        Chattanooga, TN
      • Trusted Seller
        AB Allen-Bradley 1606-XLE240E-3 PLC Automation

        AB Allen-Bradley 1606-XLE240E-3 PLC Automation Power Supply 1606-XLE Working

        • Manufacturer: Allen-Bradley
        • Model: 1606

        AB Allen-Bradley 1606-XLE240E-3 PLC Automation Power Supply 1606-XLE Working Model No: 1606-XLE CE Marked This AB Allen-Bradley 1606-XLE240E-3 is working surplus. The physical condition is good, but there are sig...

        $509 USD
        Albuquerque, NM
      • Trusted Seller
        Omron SYSMAC Programmable Logic Controller

        Omron SYSMAC Programmable Logic Controller CJ1W-PD025 CJ1G-CPU44H Lot of 2

        • Manufacturer: Omron
        • Model: CJ1W

        Omron SYSMAC Programmable Logic Controller CJ1W-PD025 CJ1G-CPU44H Lot of 2 Reseller Lot of 2 CE Marked Included Components Part No: CJ1W-PD025, POWER SUPPLY UNIT Part No: CJ1G-CPU44H, CPU UNIT Part No: CJ1W-TC002...

        $1,605 USD
        Albuquerque, NM
      • Trusted Seller
        HSSI-ED2 | PARKER Source Outputs

        HSSI-ED2 | PARKER Source Outputs

        • Manufacturer: Parker

        PARKER HSSI-ED2 Source Outputs PARKER HSSI-ED2 Source Outputs Description HSSI-ED2 HSSI-ED2 with Source Outputs Communication HSSl (with SPiiPlus Controller) Power Supply 24Vdc (-20% to +10%)V0.5A Description HSS...

        Fujian, China
      • Trusted Seller
        1734-OB8S | 8-Channel Safety Sourcing

        1734-OB8S | 8-Channel Safety Sourcing Output

        • Manufacturer: / Automation

        1734-OB8S 8-Channel Safety Sourcing Output 1734-OB8S/B 8-Channel Safety Sourcing Output 1734-OB8S/B 8-Channel Safety Sourcing Output It has Eight (8) Current Sourcing Output channels and operates with Supply Volt...

        Fujian, China
      • Trusted Seller
        IC660BBD024 | GE Func |

        IC660BBD024 | GE Func | Source I/O 32 Circuits

        • Manufacturer: GE

        Block-Source Rated Voltage: 12/24 VDC # of Points: 32 Input Range: 18-30 VDC Load Current: 0.5 Operating Voltage: 10-30 VDC Points per Common: One group of 32 The IC660BBD024 is a 12/24 VDC 32-Circuit Source I/O ...

        Fujian, China
      • Siemens SIMATIC S7-1200 SM 1221

        Siemens SIMATIC S7-1200 SM 1221 digital module 6ES7 221-1BH32-0XA0

        • Manufacturer: Siemens
        • Model: Simatic S7

        The Siemens SIMATIC S7-1200 SM 1221 digital module 6ES7 221-1BH32-0XA0 extends your control 16 digital inputs with 24V DCIdeal for compact automation solutions with high signal density. The system consists of th...

        Grenzach-Wyhlen, Germany
      • 6ES7222-1AD30-0XB0 SIGNAL BOARD SB1222, 4

        6ES7222-1AD30-0XB0 SIGNAL BOARD SB1222, 4 DQ 5VDC 200KHZ

          Artikelnummer: 6ES7222-1AD30-0XB0 | From backplane bus 5 v dc, typ.: 50 mA | Supply current, max.: 4 mA; per channel | Power loss, typ.: 1 W | Number of digital inputs: 0 | Number of digital outputs: 4; MOSFET, ...

          Shenzhen, China
        • 6ES7321-1BH50-0AA0 SM321, 16DI, DC24V, SOURCE

          6ES7321-1BH50-0AA0 SM321, 16DI, DC24V, SOURCE INPUT

            SIEMENS S7-300 6ES73211BH500AA0 SIMATIC S7-300, DIGITAL INPUT,SM 321, OPTICALLY ISOLATED,16DI, 24 V DC, SOURCE INPUT,,1 X 20 PINSIMATIC S7-300, DIGITALEINGABE,SM 321, POTENTIALGETRENNT,16DE, DC 24V, M-LESEND,,1 X...

            Shenzhen, China
          • 6ES7131-4BF50-0AA0 ET200S, 8DI SOURCE OUTPUT

            6ES7131-4BF50-0AA0 ET200S, 8DI SOURCE OUTPUT DC24V

              SIEMENS Others 6ES71314BF500AA0 SIMATIC DP, 1 ELECTRON. MODULE,FOR ET 200S, 8 DI SOURCE INPUT,24V DC, 15 MM WIDTH,,1 PIECE PER PACKAGING UNITSIMATIC DP, 1 ELEKTRONIKMODUL,FUER ET 200S, 8 DI SOURCE INPUT,DC 24V, 1...

              Shenzhen, China
            • no-image_en.png

              6ES7223-0BD30-0XB0 SIGNAL BOARD SB1223, 2 DI/2 DO

                Artikelnummer: 6ES7223-0BD30-0XB0 | Permissible range, lower limit (dc): 20.4 V | Permissible range, upper limit (dc): 30 V | From backplane bus 5 v dc, typ.: 50 mA | Supply current, max.: 4 mA; per channel | Po...

                Shenzhen, China
              • no-image_en.png

                6ES7222-1BD30-0XB0 SIGNAL BOARD SB1222, 4 DQ 24VDC 200KHZ

                  Artikelnummer: 6ES7222-1BD30-0XB0 | From backplane bus 5 v dc, typ.: 50 mA | Supply current, max.: 4 mA; per channel | Power loss, typ.: 1 W | Number of digital inputs: 0 | Number of digital outputs: 4; MOSFET, ...

                  Shenzhen, China
                • no-image_en.png

                  6ES7221-1BF22-0XA0 EM 221, 8DI, DC 24V, SINK/SOURCE

                    SIEMENS S7-200 6ES72211BF220XA0 SIMATIC S7-200, DIGITAL INPUT,EM 221, FOR S7-22X CPU ONLY,,8 DI, 24V DC, SINK/SOURCE INPUTSIMATIC S7-200, DIGITALEINGABE,EM 221, NUR FUER S7-22X CPU,,8DE, DC 24V, P/M-SCHALTENDSIMA...

                    Shenzhen, China
                  • Trusted Seller
                    DIO232 Bachmann digital control devices

                    DIO232 Bachmann digital control devices

                    • Manufacturer: Bachmann

                    digital control device 16 / 32 digital channels 16 channels can be configured as input or output IN STOCK READY TO SHIP The digital input / output modules DIO216/x and DIO232 can be used to operate receivers of d...

                    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.