Industrial Automation » Programmable Logic Controllers (PLC)

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Used panel return systems

  • Maple Systems HMI520T-007 HMI Operator

    Maple Systems HMI520T-007 HMI Operator Interface Panel, With Warranty

      HEHI-1134 Please see picture for more infoPlease feel free to ask any questionsI'll load onto your truck for free We add new items weekly so check our store often If shipping freight I'll need your company name, ...

      $2,000 USD
      Hamilton, MI
    • Trusted Seller
      Siemens Operator Panel; 6AV3525-1EA01-0AX0; OP25/A

      Siemens Operator Panel; 6AV3525-1EA01-0AX0; OP25/A Open Interface Panel

      • Manufacturer: Siemens
      • Model: 6AV3525-1EA01-0AX0

      “UNTESTED. SEE PICTURES FOR CONDITION.” Siemens Operator Panel; 6AV3525-1EA01-0AX0; OP25/A Open Interface Panel Siemens Operator Panel; 6AV3525-1EA01-0AX0; OP25/A Open Interface Panel THIS ITEM IS USED AND IN GOO...

      $700 USD
      Fleetwood, PA
    • Nematron PV-8056V1 Display Panel

      Nematron PV-8056V1 Display Panel

      • Manufacturer: Nematron

      Nematron PV-8056V1 Display Panel / Removed from a good working system. Please contact us if you have any questions concerning this item before bidding. Return Policy: Returns are not accepted for items sold “AS-I...

      $550 USD
      Redford Charter Township, MI
    • Nematron PV-6056i Display Panel

      Nematron PV-6056i Display Panel

      • Manufacturer: Nematron

      Nematron PV-6056i Display Panel/ Removed from a good working system. Please contact us if you have any questions concerning this item before bidding. Return Policy: Returns are not accepted for items sold “AS-IS”...

      $550 USD
      Redford Charter Township, MI
    • ABB DSQS173

      ABB DSQS173

      • Manufacturer: ABB

      This add is for selling ABB ASEA DSQS173 / YB161100-DP Teach Pendant used removed from a working system. Please contact us for urgent shipping options or if you have any questions concerning this item before bidd...

      $1,000 USD
      Redford Charter Township, MI
    • Trusted Seller
      Keyence PZ2-51R Micro Optical Sensor

      Keyence PZ2-51R Micro Optical Sensor

      • Manufacturer: Keyence

      PLEASE REVIEW: We would ask that potential buyers please view the photographs carefully, and understand what you are buying. All questions must be submitted PRIOR to auction close. No warranty is implied or offer...

      $75 USD
      Suwanee, GA
    • Allen-Bradley 6182

      Allen-Bradley 6182

      • Manufacturer: Allen-Bradley
      • Model: 6182

      Allen Bradley 6182-BGAZZC Operator interface Removed from a good working system. Please contact us if you have any questions concerning this item before bidding. Return Policy: Returns are not accepted for items ...

      $1,500 USD
      Redford Charter Township, MI
    • Allen Bradley 6181

      Allen Bradley 6181

      • Manufacturer: Allen-Bradley
      • Model: 6181

      Allen Bradley 6181-AGBDBZZZZ Operator interface Removed from a good working system. Please contact us if you have any questions concerning this item before bidding. Return Policy: Returns are not accepted for ite...

      $1,200 USD
      Redford Charter Township, MI
    • Square D C1700

      Square D C1700

      • Manufacturer: Square D

      Square D Solid State Welder Control Assembly With C1700 Data Entry Panel, Working Condition Unit Was Used As A Testing System / With 30 Days Warranty Please contact us if you have any questions concerning this i...

      $3,500 USD
      Redford Charter Township, MI
    • Trusted Seller
      9853-610 | Invensys Termination Panel

      9853-610 | Invensys Termination Panel

      • Manufacturer: Invensys

      Invensys 9853-610 Termination Panel Invensys 9853-610 Termination Panel Current output, basic, 8 pts Current output, basic, 8 pts Termination panel 9853–610 is compatible with 4–20mA output modules and HART analo...

      Fujian, China
    • Trusted Seller
      XBTGT7340 | Schneider Modicon |

      XBTGT7340 | Schneider Modicon | advanced touchscreen panel

      • Manufacturer: Schneider

      backlit color XBTGT7340 Schneider Electric Display Modules HIGH END VERS datasheet, inventory, & pricing offer me price now About Schneider Schneider Electric Co., Ltd. is a global leader in energy efficiency man...

      Fujian, China
    • Trusted Seller
      REFU RZB 01.2-UN | INDRAMAT

      REFU RZB 01.2-UN | INDRAMAT Drive Keypad Display Panel

      • Manufacturer: Indramat

      INDRAMAT REFU RZB 01.2-UN Drive Keypad Display Panel INDRAMAT REFU RZB 01.2-UN Drive Keypad Display Panel In the parameterization, the operator has the full functional scope of the firmware documented in the func...

      Fujian, China
    • Trusted Seller
      6AV6671-1CB00-0AX2 Siemens multi media card

      6AV6671-1CB00-0AX2 Siemens multi media card

      • Manufacturer: Siemens
      • Model: 6AV6671

      multi media card SIMEMS Brand New 6AV6671-1CB00-0AX2 Automation Module competitive price! SIMATIC MM memory card 128 MB multi media card for OP 77B, TP/OP 177B, TP/OP 277, C7-635, MP 177, MP 277, MP 377, Mobile P...

      Fujian, China
    • Trusted Seller
      9753-110 | Triconex Termination Board

      9753-110 | Triconex Termination Board

      • Manufacturer: Triconex

      TRICONEX 9753-110 Termination Board TRICONEX 9753-110 Termination Board 0–5 VDC/0–10 VDC voltage input, basic, 16 pts. 0–5 VDC/0–10 VDC voltage input, basic, 16 pts. Termination panel 9753–110 is compatible with ...

      Fujian, China
    • Trusted Seller
      CMA120 | ABB | 3DDE300400

      CMA120 | ABB | 3DDE300400

      • Manufacturer: ABB

      Basic Controller Panel Find many great new options and get the best deals for ABB Input Module P/N CMA120 3DDE300400 Brand ABB Place of Origin Sweden Technical Information The CMA Series of commercial mixer/ampli...

      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.