Industrial Automation » Programmable Logic Controllers (PLC)

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Used automatic control system

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    PROSOFT MVI69-MNETC

    • Manufacturer: Allen-Bradley

    original factory sealed products, low price,high quality also guarantee 1 year warranty A GuardLogix® controller is a ControlLogix controller that also provides the ability to perform safety functions. The GuardL...

    Xiamen, China
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    ABB 087628-001 sales promotion now CHEAP in stock

    • Manufacturer: ABB
    • Model: 087628

    ABB 087628-001 large inventory new original guarantee ABB 087628-001 1.All quote based on EXW only VersaMax provides automatic addressing that can eliminate traditional configuration and the need for hand-held de...

    Xiamen, China
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    GENERAL ELECTRIC IC660BBA100 ​GE IC660BBA100 new arrival with 12 month warranty GE IC660BBA100

    • Manufacturer: GE

    GENERAL ELECTRIC IC660BBA100 GE IC660BBA100 large inventory new original guarantee GENERAL ELECTRIC IC660BBA100 GE IC660BBA100 1.All quote based on EXW only Upon connection to the CPU, the programming software au...

    Xiamen, China
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    SIEMENS 6DD1-681-0EK1

    • Manufacturer: Siemens

    BIG STOCK SELLING,All cheap but quality guranteed with 12 months warrranty Isochronous encoder value acquisitionIsochronous encoder values acquisition is automatically set when the DP master system operates with ...

    Xiamen, China
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    SIEMENS 6DD-1684-0GE0

    • Manufacturer: Siemens

    BIG STOCK SELLING,All cheap but quality guranteed with 12 months warrranty Isochronous encoder value acquisitionIsochronous encoder values acquisition is automatically set when the DP master system operates with ...

    Xiamen, China
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    SIEMENS 6DD1681-0CB2

    • Manufacturer: Siemens

    BIG STOCK SELLING,All cheap but quality guranteed with 12 months warrranty Isochronous encoder value acquisitionIsochronous encoder values acquisition is automatically set when the DP master system operates with ...

    Xiamen, China
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    SIEMENS 6DD1600-0AE2

    • Manufacturer: Siemens
    • Model: 6DD1600

    BIG STOCK SELLING,All cheap but quality guranteed with 12 months warrranty Isochronous encoder value acquisitionIsochronous encoder values acquisition is automatically set when the DP master system operates with ...

    Xiamen, China
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    SIEMENS 6DD1-681-0DE1

    • Manufacturer: Siemens

    BIG STOCK SELLING,All cheap but quality guranteed with 12 months warrranty Isochronous encoder value acquisitionIsochronous encoder values acquisition is automatically set when the DP master system operates with ...

    Xiamen, China
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    SIEMENS 6DD1-606-4AB0

    • Manufacturer: Siemens

    BIG STOCK SELLING,All cheap but quality guranteed with 12 months warrranty Isochronous encoder value acquisitionIsochronous encoder values acquisition is automatically set when the DP master system operates with ...

    Xiamen, China
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    GENERAL ELECTRIC UR 9CH new arrival with 12 month warranty GE UR9CH

    • Manufacturer: GE

    GENERAL ELECTRIC UR 9CH large inventory new original guarantee GENERAL ELECTRIC UR 9CH 1.All quote based on EXW only CPU001 and CPU002 (release 2.0 or later), CPU005 and CPUE05 have configurable user memory. The ...

    Xiamen, China
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    GE IC693CMM311 with 12 months warranty

    • Manufacturer: GE

    GE IC693CMM311 large inventory new original guarantee GE IC693CMM311 1.All quote based on EXW only The I/O modules are installed directly on the DIN rail and locked with the locking screw. The process signal are ...

    Xiamen, China
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    SIEMENS 6DD1-688-1AC1

    • Manufacturer: Siemens

    BIG STOCK SELLING,All cheap but quality guranteed with 12 months warrranty Isochronous encoder value acquisitionIsochronous encoder values acquisition is automatically set when the DP master system operates with ...

    Xiamen, China
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    SIEMENS 6DD-1682-0BC0

    • Manufacturer: Siemens

    BIG STOCK SELLING,All cheap but quality guranteed with 12 months warrranty Isochronous encoder value acquisitionIsochronous encoder values acquisition is automatically set when the DP master system operates with ...

    Xiamen, China
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    SIEMENS 6DD-1682-0BC3

    • Manufacturer: Siemens

    BIG STOCK SELLING,All cheap but quality guranteed with 12 months warrranty Isochronous encoder value acquisitionIsochronous encoder values acquisition is automatically set when the DP master system operates with ...

    Xiamen, China
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    AB 300-COD930

    • Manufacturer: Allen-Bradley

    all products are 100% new and factory original warranty；12 months AB 300-COD930 A GuardLogix® controller is a ControlLogix controller that also provides the ability to perform safety functions.The GuardLogix syst...

    Xiamen, 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.