Industrial Automation » Programmable Logic Controllers (PLC)

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Used misc

  • Trusted Seller
    ALLEN BRADLEY Link Coupler 1747-AIC

    ALLEN BRADLEY Link Coupler 1747-AIC SER B #39955

    • used

    • Manufacturer: Allen-Bradley
    • Model: 1747

    SCRATCH & DENT SLC 500 Series B External Power Requirements: 24VDC ±25% AT 190 mA N.E.C. Class 2 DH-485 Link Coupler Mounting Feet Broken / Cracked Expedited shipping services are available This piece is locat...

    $18 USD
    Warehouse
  • Trusted Seller
    ALLEN BRADLEY Power Supply &

    ALLEN BRADLEY Power Supply & Slot Rack 1746-P2 SER C / 1746-A7 SER B #100472

    • used

    • Manufacturer: Allen-Bradley
    • Model: 1746-A7

    SLC 500 Power Supply: 1746-P2, Series C 7-Slot Rack: 1746-A7, Series B Dimensions: 13 1/2 x 6 3/4 x 5 3/4 Weight: 3 lbs Removed from: 450 Ton Engel Injection Molding Machine Model: ES 2000/450-37 Serial: 6434-4...

    $35 USD
    Warehouse
  • Trusted Seller
    ALLEN BRADLEY Power Supply &

    ALLEN BRADLEY Power Supply & Slot Rack 1746-P2 SER C / 1746-A7 SER B #105407

    • used

    • Manufacturer: Allen-Bradley
    • Model: 1746-A7

    SLC 500 Slot Rack: 1746-A7 Ser. B Power Supply: 1746-P2 Ser. C Expedited shipping services are available This piece is located at Ideal Machinery, Inc. on our showroom floor. Located at: 10230 N. Holly Rd, Holl...

    $275 USD
    Warehouse
  • Trusted Seller
    ALLEN BRADLEY Link Coupler 1747-AIC

    ALLEN BRADLEY Link Coupler 1747-AIC SER B #70570

    • used

    • Manufacturer: Allen-Bradley
    • Model: 1747

    Series B External Power Requirements: 24VDC ±25% AT 190 mA Expedited shipping services are available This piece is located at Ideal Machinery, Inc. on our showroom floor. Located at: 10230 N. Holly Rd, Holly MI...

    $25 USD
    Warehouse
  • Trusted Seller
    ALLEN BRADLEY Terminal Base 1794-TBN

    ALLEN BRADLEY Terminal Base 1794-TBN SER A #60415

    • used

    • Manufacturer: Allen-Bradley
    • Model: 1794

    Series A Rev C01 Flexbus: 5 VDC, 640 mA Terminal Block Rating: 230 VAC, 10 Amp Expedited shipping services are available This piece is located at Ideal Machinery, Inc. on our showroom floor. Located at: 10230 N...

    $14 USD
    Warehouse
  • Trusted Seller
    ALLEN BRADLEY Power Supply &

    ALLEN BRADLEY Power Supply & Slot Rack 1746-P2 SER C / 1746-A7 SER B #132897

    • used

    • Manufacturer: Allen-Bradley
    • Model: 1746-A7

    SLC 500 Power Supply, 1746-P2, Series C 7 Slot Rack, 1746-A7, Series B Powered On Expedited shipping services are available This piece is located at Ideal Machinery, Inc. on our showroom floor. Located at: 1023...

    $45 USD
    Warehouse
  • Trusted Seller
    ALLEN BRADLEY Link Coupler 1747-AIC

    ALLEN BRADLEY Link Coupler 1747-AIC SER B #63524

    • used

    • Manufacturer: Allen-Bradley
    • Model: 1747

    SLC 500 Series B External Power Requirements: 24VDC ±25% AT 190 mA N.E.C. Class 2 DH-485 Link Coupler Expedited shipping services are available This piece is located at Ideal Machinery, Inc. on our showroom flo...

    $25 USD
    Warehouse
  • Trusted Seller
    ALLEN BRADLEY Power Supply &

    ALLEN BRADLEY Power Supply & Slot Rack 1746-P2 SER C / 1746-A7 SER B #112947

    • used

    • Manufacturer: Allen-Bradley
    • Model: 1746-A7

    SLC 500 Power Supply, 1746-P2, Series C 7 Slot Rack, 1746-A7, Series B Expedited shipping services are available This piece is located at Ideal Machinery, Inc. on our showroom floor. Located at: 10230 N. Holly ...

    $35 USD
    Warehouse
  • Trusted Seller
    SIEMENS Terminal Block 6ES5 490-7LB11

    SIEMENS Terminal Block 6ES5 490-7LB11 #24701

    • new

    • Manufacturer: Siemens
    • Model: 6ES

    Simatic S5 Connector with Screw in Terminal Block 24 PIN Expedited shipping services are available This piece is located at Ideal Machinery, Inc. on our showroom floor. Located at: 10230 N. Holly Rd, Holly MI 4...

    $35 USD
    Warehouse
  • Trusted Seller
    SIEMENS Terminal Block 6ES5 490-7LB11

    SIEMENS Terminal Block 6ES5 490-7LB11 #24702

    • new

    • Manufacturer: Siemens
    • Model: 6ES

    Simatic S5 Connector with Screw in Terminal Block 24 PIN Expedited shipping services are available This piece is located at Ideal Machinery, Inc. on our showroom floor. Located at: 10230 N. Holly Rd, Holly MI 4...

    $35 USD
    Warehouse
  • Trusted Seller
    SIEMENS Terminal Block 6ES5 490-7LB21

    SIEMENS Terminal Block 6ES5 490-7LB21 #24706

    • new

    • Manufacturer: Siemens
    • Model: 6ES

    Simatic S5 Connector w/ Screw In Terminal Block 46 PIN Expedited shipping services are available This piece is located at Ideal Machinery, Inc. on our showroom floor. Located at: 10230 N. Holly Rd, Holly MI 48442

    $28 USD
    Warehouse
  • Trusted Seller
    SIEMENS Terminal Block 6ES5 490-7LB21

    SIEMENS Terminal Block 6ES5 490-7LB21 #24705

    • new

    • Manufacturer: Siemens
    • Model: 6ES

    Simatic S5 Connector w/ Screw In Terminal Block 46 PIN Expedited shipping services are available This piece is located at Ideal Machinery, Inc. on our showroom floor. Located at: 10230 N. Holly Rd, Holly MI 48442

    $28 USD
    Warehouse
  • Trusted Seller
    OMRON Input Unit CJ1W-1D211 #110638

    OMRON Input Unit CJ1W-1D211 #110638

    • used

    • Manufacturer: Omron
    • Model: CJ1W

    CJ1W-1D211 Removed from: 440 Ton Cincinnati Milacron Injection Molding Machine Model: VT440-54 Serial: T39A0397009 Expedited shipping services are available This piece is located at Ideal Machinery, Inc. on ou...

    $90 USD
    Warehouse
  • Trusted Seller
    ALLEN BRADLEY Terminal Strip 1771-WB

    ALLEN BRADLEY Terminal Strip 1771-WB SER B #63751

    • used

    • Manufacturer: Allen-Bradley
    • Model: 1771

    Series B Expedited shipping services are available This piece is located at Ideal Machinery, Inc. on our showroom floor. Located at: 10230 N. Holly Rd, Holly MI 48442

    $7 USD
    Warehouse
  • Trusted Seller
    ALLEN BRADLEY Link Coupler 1747-AIC

    ALLEN BRADLEY Link Coupler 1747-AIC SER B #47700

    • used

    • Manufacturer: Allen-Bradley
    • Model: 1747

    SCRATCH & DENT SLC 500 Series B External Power Requirements: 24VDC ±25% AT 190 mA N.E.C. Class 2 DH-485 Link Coupler Casing has Cosmetic Wear. Please see Photos for Details. Expedited shipping services are avai...

    $18 USD
    Warehouse
123

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.