Industrial Automation » Programmable Logic Controllers (PLC)

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Used frequency counters

  • Hewlett Packard HP 53132A

    Hewlett Packard HP 53132A

    • used

    • Manufacturer: HP
    • Model: 53132A

    “Counts all 3 channels, requires larger signals at lower frequencies <28kHz” Home Contact About Technology Industrial Lab & Test Electrical Semiconductor HP 53132A Universal Counter w/3GHz option 030 AS-IS mostly...

    $850 USD
    Leander, TX
  • Trusted Seller
    1771-VHSC | Very High-speed counter

    1771-VHSC | Very High-speed counter module

    • new

    • Manufacturer: Automation

    1771-VHSC Very High-speed counter module 1771-VHSC Very High-speed counter module This module is capable of performing high-speed counting for industrial applications, typically used for totalizing, counter and e...

    Fujian, China
  • Trusted Seller
    DP820(3BSE013228R1) | ABB | pulse

    DP820(3BSE013228R1) | ABB | pulse counter

    • new

    • Manufacturer: ABB
    • Model: 3BSE

    DP820 Pulse Counter RS-422 Product ID:3BSE013228R1 ABB Type Designation:DP820 Catalog Description:DP820 Pulse Counter RS-422 In stock ready to ship 2 ch bidirectional pulse counters and frequency measurement, cur...

    Fujian, China
  • Trusted Seller
    1756-HSC | ControlLogix High Speed

    1756-HSC | ControlLogix High Speed Counter Module

    • new

    • Manufacturer: Automation

    1756-HSC ControlLogix High Speed Counter Module 1756-HSC ControlLogix High Speed Counter Module The 1756-HSC is a High-Speed Counter module is used for interfacing instruments such as encoders, totalizers and oth...

    Fujian, China
  • Trusted Seller
    1756-HSC | ControlLogix High Speed

    1756-HSC | ControlLogix High Speed Counter Module

    • new

    • Manufacturer: / Automation

    1756-HSC ControlLogix High Speed Counter Module 1756-HSC ControlLogix High Speed Counter Module 2 Channel 4 Output 1756-HSC ControlLogix High Speed Counter Module 2 Channel 4 Output (36 Pin). Mode of Operation: C...

    Fujian, China
  • Trusted Seller
    DP840 3BSE028926R1 | ABB |

    DP840 3BSE028926R1 | ABB | pulse counter

    • new

    • Manufacturer: ABB
    • Model: 3BSE

    Pulse Counter or Frequency Measurement Module Product Model: DP840 Spare Model: 3BSE028926R1 In stock ready to ship The DP840 module consists of 8 identical independent channels. Each channel can be used for puls...

    Fujian, China
  • Trusted Seller
    1794-IP4 | Pulse Counter Module

    1794-IP4 | Pulse Counter Module

    • new

    • Manufacturer: Allen-Bradle

    1794-IP4 Pulse Counter Module 1794-IP4 Pulse Counter Module The 1794-IP4 is an Flex I/O Pulse counter module. This module features four (4) input channels in two (2) groups of two (2) input channels each group. I...

    Fujian, China
  • Trusted Seller
    1771-IK | Encoder/Counter Module

    1771-IK | Encoder/Counter Module

    • new

    • Manufacturer: / Automation

    1771-IK Encoder/Counter Module 1771-IK PLC-5 Encoder/Counter Module, 12-24V DC 1771-IK PLC-5 Encoder/Counter Module, 12-24V DC, Wiring Arm: 1771-WB; maintains a count, The 1771-IK module is a counter and encoder ...

    Fujian, China
  • Trusted Seller
    1756‐HSC | | high-speed counter

    1756‐HSC | | high-speed counter module

    • new

    High-Speed Counter module The 1756-HSC is a High-Speed Counter module is used for interfacing instruments such as encoders, totalizers and other instruments for motion and position control applications and meteri...

    Fujian, China
  • Trusted Seller
    IC660BBD120 | GE Block High

    IC660BBD120 | GE Block High Speed Counter

    • new

    • Manufacturer: GE

    GE IC660BBD120 Block High Speed Counter GE IC660BBD120 Block High Speed Counter The IC660BBD120 is a Genius module that is formerly produced by GE Fanuc Automation now under Emerson Automation. This module is a H...

    Fujian, China
  • Trusted Seller
    6ES7350-2AH00-0AE0 | SIEMENS COUNTER MODULE

    6ES7350-2AH00-0AE0 | SIEMENS COUNTER MODULE

    • new

    • Manufacturer: Siemens
    • Model: 6ES

    SIEMENS 6ES7350-2AH00-0AE0 COUNTER MODULE SIEMENS 6ES7350-2AH00-0AE0 COUNTER MODULE SIMATIC S7-300, COUNTER MODULE FM 350-2, 8 CHANNELS, 20 KHZ, 24V ENCODER FOR COUNTING, MEASURING FREQUENCIES, SPEED MEASUREMENT,...

    Fujian, China
  • Trusted Seller
    GE IC693APU300 | High-Speed Counter

    GE IC693APU300 | High-Speed Counter Module

    • new

    • Manufacturer: GE

    General Electric IC693APU300 High-Speed Counter Module General Electric GE Fanuc IC693APU300 High-Speed Counter Module General Electric GE Fanuc IC693APU300 is a high speed single slot counter belonging to the 90...

    Fujian, China
  • Trusted Seller
    IC695HSC308 | GE High- Speed

    IC695HSC308 | GE High- Speed Counter Module

    • new

    • Manufacturer: GE

    GE IC695HSC308 High- Speed Counter Module GE IC695HSC308 High- Speed Counter Module It is part of the PACSystem RX3i platform, currently under Emerson Automation, formerly produced by GE Intelligent Platforms (GE...

    Fujian, China
  • Trusted Seller
    IC693APU300J | GE High-Speed counter

    IC693APU300J | GE High-Speed counter module

    • new

    • Manufacturer: GE

    GE IC693APU300J High-Speed counter module GE IC693APU300J High-Speed counter module The IC693APU300 is a Series 90-30, High-Speed counter module. This module is formerly produced by GE Fanuc, now acquired by Emer...

    Fujian, China
  • Trusted Seller
    1746-HSCE/A | High Speed Counter

    1746-HSCE/A | High Speed Counter Module

    • new

    • Manufacturer: / Automation

    1746-HSCE/A High Speed Counter Module 1746-HSCE/A High Speed Counter Module is a High-Speed counter module.

    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.