Industrial Automation » Programmable Logic Controllers (PLC)

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Used signal quality control components

  • Trusted Seller
    SEM201 Bachmann SERCOS MASTER MODULE

    SEM201 Bachmann SERCOS MASTER MODULE

    • new

    • Manufacturer: Bachmann

    SERCOS Master Module The SEM201 has one 5V sensor voltage supply that will be needed during standalone installation. The pink wire output has resettable fuse rated at 0.5A max Trigger Inputs IN STOCK READY TO SHI...

    Fujian, China
  • Trusted Seller
    16180-1/15 Siemens Expander

    16180-1/15 Siemens Expander

    • new

    • Manufacturer: Siemens

    CS21 Communications Module Get the best deals for 16180-1/15 39MBXNAN IN STOCK READY TO SHIP Spare Model: 39MBXNAN Product Parameters: MBX - Modulbus Expander Moore 39MBXNAN 16180-1/15 APACS+MBX - Modulbus Expand...

    Fujian, China
  • Trusted Seller
    Ha-VIS eCon 2050B-A | HARTING

    Ha-VIS eCon 2050B-A | HARTING Industrial Ethernet Switches

    • used

    • Manufacturer: Harting

    HARTING Ha-VIS eCon 2050B-A Industrial Ethernet Switches HARTING Ha-VIS eCon 2050B-A Industrial Ethernet Switches Type of Ethernet Fast Ethernet Identification Series Ha-VIS eCon 2000 Element Industrial Ethernet ...

    Fujian, China
  • Trusted Seller
    Bently Nevada 330153-01 3300 XL

    Bently Nevada 330153-01 3300 XL Connector Kit

    • new

    • Manufacturer: Bently Nevada

    Bently Nevada 330153-01 3300 XL Connector Kit Part Number: 330153-01 Model: 3300 XL Connector Kit Brand: Bently Nevada Condition: New & Original in Factory Packing Factory Warranty: 12 Months Manufacturer : Bentl...

    Fujian, China
  • Trusted Seller
    CCGAOX11 HONEYWELL MOTHER BOARD

    CCGAOX11 HONEYWELL MOTHER BOARD

    • new

    • Manufacturer: Honeywell

    BATTERY MODULE Get the best deals for CCGAOX11 IN STOCK READY TO SHIP Buy high quality and factory price of Honeywell CCGAOX11 Our Advantage ICS Triplex T8461,ICS Triplex T8311,ICS Triplex T8431,ICS Trusted Tripl...

    Fujian, China
  • Trusted Seller
    GSI-122 VIBRO METER GALVANIC SEPARATOR

    GSI-122 VIBRO METER GALVANIC SEPARATOR UNIT

    • new

    • Manufacturer: VIBRO METER

    VME BUS INTERFACE Get the best deals for GSI-122 IN STOCK READY TO SHIP Buy high quality and factory price of VIBRO METER GSI-122 GSI122 DISCONTINUED BY MANUFACTURER GALVANIC SEPARATOR UNIT VIBRATION MONITORING 2...

    Fujian, China
  • Trusted Seller
    51403422-150 HONEYWELL HIGH PERFORMANCE

    51403422-150 HONEYWELL HIGH PERFORMANCE

    • new

    • Manufacturer: Honeywell

    BATTERY MODULE Get the best deals for 51403422-150 IN STOCK READY TO SHIP Buy high quality and factory price of Honeywell 51403422-150 Product Describe: 51403422150 DISCONTINUED BY MANUFACTURER COMMUNICATION CONT...

    Fujian, China
  • Trusted Seller
    Bently Nevada 330104-00-05-05-11-05 Proximity Probes

    Bently Nevada 330104-00-05-05-11-05 Proximity Probes

    • new

    • Manufacturer: Bently Nevada

    Bently Nevada 330104-00-05-05-11-05 Proximity Probes Part Number: 330104-00-05-05-11-05 Model: Proximity Probes Brand: Bently Nevada Condition: New & Original in Factory Packing Factory Warranty: 12 Months Manufa...

    Fujian, China
  • Trusted Seller
    Bently Nevada Proximity Probes 330103-00-05-10-11-05

    Bently Nevada Proximity Probes 330103-00-05-10-11-05

    • new

    • Manufacturer: Bently Nevada

    Bently Nevada Proximity Probes 330103-00-05-10-11-05 Part Number: 330103-00-05-10-11-05 Model: Proximity Probes Brand: Bently Nevada Condition: New & Original in Factory Packing Factory Warranty: 12 Months Manufa...

    Fujian, China
  • Trusted Seller
    6GK5212-2BB00-2AA3 | Siemens

    6GK5212-2BB00-2AA3 | Siemens

    • new

    • Manufacturer: Siemens
    • Model: 6GK

    SIMATIC NET SCALANCE X212-2 SCALANCE X212-2, managed IE switch, 12x 10/100 Mbit/s RJ45 ports, 2x 100 Mbit/s multimode BFOC, LED diagnostics, error-signaling contact with set pushbutton, redundant power supply 6GK...

    Fujian, China
  • Trusted Seller
    BLF-022828 | ADVANTEST Performance board

    BLF-022828 | ADVANTEST Performance board

    • new

    • Manufacturer: Advantest

    ADVANTEST BLF-022828 ACC-BOARD Performance board ADVANTEST BLF-022828 ACC-BOARD Performance board performance board interconnects, resulting in improved repeatability of test data. Prevention of problems such as ...

    Fujian, China
  • Trusted Seller
    FM931 | Hollysys Power Distribution

    FM931 | Hollysys Power Distribution Module

    • used

    • Manufacturer: Hollysys

    Hollysys FM931 Power Distribution Module Signal quality is verified before logic calculation; output can switch to the pre-defined safe value when failure occurs; multiple digital bits are used to represent 0/1 t...

    Fujian, China
  • Trusted Seller
    Siemens 6GK1503-2CC00

    Siemens 6GK1503-2CC00

    • new

    • Manufacturer: Siemens
    • Model: 6GK

    Profibus OLM/G11-1300 V.4.0 Optical Link Module Siemens 6GK1503-2CC00 PROFIBUS OLM/G11-1300 V4.0 Siemens 6GK1503-2CC00 pb olm/g11-1300v4.0 optical link module w. 1 rs485 & 1 glass-foc-interface (2 bfoc-sockets), ...

    Fujian, China
  • Trusted Seller
    330103-00-04-10-02-05 | Bently Nevada |

    330103-00-04-10-02-05 | Bently Nevada | Proximity Probes

    • new

    • Manufacturer: Bently Nevada

    Proximity Probes Reliable, long-lasting performance Accurate and stable signal output Static (position) and dynamic (vibration) measurement capable A wide range of thread sizes and probe configurations A variety ...

    Fujian, China
  • Trusted Seller
    IC693APU300 | GE Fanuc |

    IC693APU300 | GE Fanuc | High Speed Counter Module

    • new

    • Manufacturer: GE

    High Speed Counter Module General Electric in Stock, Request for Quotation or Order Now Fast Delivery. Assured Quality. 24 Months warranty Module Type: High Speed Counter Count Rate: High Freq. - 80 kHz, Low Freq...

    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.