Industrial Automation » Programmable Logic Controllers (PLC)

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18

Used voltage detectors

  • Trusted Seller
    Baldwin 1125 Ultrasonic Detector Controller

    Baldwin 1125 Ultrasonic Detector Controller A502-8001-03 Rev 01 (GA0683-4)

    • used

    Baldwin Technology Corp MPN: 1125 USED Ultrasonic Detector Controller Fuse 1/2 A Power Rating: 115 VAC Assy Numbers: A502-8001-03 Rev 01 Made in USA Controller Weight: 7 Lbs Controller Dimensions: 5" x 5.5" x 8.5...

    $176 USD
    Chattanooga, TN
  • Trusted Seller
    MTL5018 | MTL PROXIMITY DETECTOR

    MTL5018 | MTL PROXIMITY DETECTOR

    • used

    • Manufacturer: MTL

    MTL MTL5018 PROXIMITY DETECTOR MTL MTL5018 PROXIMITY DETECTOR MTL5018 SWITCH/ PROXIMITY DETECTOR two-channel, with line fault detection MTL5018 SWITCH/ PROXIMITY DETECTOR two-channel, with line fault detection an...

    Fujian, China
  • Trusted Seller
    IC660BBA101 | GE Resistance Temperature

    IC660BBA101 | GE Resistance Temperature Detector

    • new

    • Manufacturer: GE

    GE IC660BBA101 Resistance Temperature Detector GE IC660BBA101 Resistance Temperature Detector The GE Fanuc IC660BBA101 is an Resistance Temperature Detector (RTD) input block. This block has Six (6) input circuit...

    Fujian, China
  • Trusted Seller
    MTL5012 | MTL PROXIMITY DETECTOR

    MTL5012 | MTL PROXIMITY DETECTOR INTERFACE

    • new

    • Manufacturer: MTL

    MTL MTL5012 PROXIMITY DETECTOR INTERFACE MTL MTL5012 PROXIMITY DETECTOR INTERFACE Floating solid-state output compatible with logic circuits Number of channels One Location of switch Zone 0, IIC, T6 hazardous are...

    Fujian, China
  • Trusted Seller
    1C31181G03 | EMERSON Speed Detector

    1C31181G03 | EMERSON Speed Detector Module

    • new

    • Manufacturer: Emerson

    EMERSON 1C31181G03 Speed Detector Module EMERSON 1C31181G03 Speed Detector Module Max. Input Withstand Voltage 140 VAC rms or 150 VDC Speed Detector Module Max. Input Withstand Voltage 140 VAC rms or 150 VDC Max....

    Fujian, China
  • Trusted Seller
    IC660BBA101 | GE Resistance Temperature

    IC660BBA101 | GE Resistance Temperature Detector

    • new

    • Manufacturer: GE

    GE IC660BBA101 Resistance Temperature Detector GE IC660BBA101 Resistance Temperature Detector The GE Fanuc IC660BBA101 is an Resistance Temperature Detector (RTD) input block. This block has Six (6) input circuit...

    Fujian, China
  • Trusted Seller
    IC660BBA021 | GE Resistance Temperature

    IC660BBA021 | GE Resistance Temperature Detector

    • new

    • Manufacturer: GE

    GE IC660BBA021 Resistance Temperature Detector GE IC660BBA021 Resistance Temperature Detector The GE Fanuc IC660BBA021 is a Resistance Temperature Detector (RTD) input block. This block has Six (6) input circuits...

    Fujian, China
  • Trusted Seller
    IDD-IIU 3832122 | FORNEY FLAME

    IDD-IIU 3832122 | FORNEY FLAME DETECTOR

    • new

    • Manufacturer: FORNEY

    FORNEY IDD-IIU 3832122 FLAME DETECTOR FORNEY IDD-IIU 3832122 FLAME DETECTOR The Forney IDD flame detector heads are non-repairable devices that generate an AC signal of variable amplitude and frequency proportion...

    Fujian, China
  • Trusted Seller
    IS220PSFDH1A | GE Flame Detector

    IS220PSFDH1A | GE Flame Detector Power Supply

    • new

    • Manufacturer: GE

    GE IS220PSFDH1A Flame Detector Power Supply Product Type: Power Supply 335 VDC Maximum Input Voltage: 29.4 V dc Under Voltage Lockout (UVLO) Range: 22.1–26.4Vdc Inrush Current Limit: 550 mA for 40 uS, 300 mA stea...

    Fujian, China
  • Trusted Seller
    PIR9400A3A1AW | 006300-001 DET-TRONICS Gas

    PIR9400A3A1AW | 006300-001 DET-TRONICS Gas Detector

    • new

    • Manufacturer: Det-Tronics

    DET-TRONICS PIR9400A3A1AW 006300-001 Gas Detector DET-TRONICS PIR9400A3A1AW 006300-001 Gas Detector Input Voltage : 24 Vdc nominal. Operating range is 18 to 32 Vdc. 006300-001 Manufacturer : Det-Tronics Product N...

    Fujian, China
  • Trusted Seller
    IS2020RKPSG2A | GE Industrial Controls

    IS2020RKPSG2A | GE Industrial Controls

    • used

    • Manufacturer: GE

    GE IS2020RKPSG2A Industrial Controls GE IS2020RKPSG2A Industrial Controls The VME rack power supply, IS2020RKPSG2A mounts on the side of the VME control and interface modules. Power output includes + 5, ± 12, ± 1...

    Fujian, China
  • Trusted Seller
    MITSUBISHI FX3U-4AD-PT-ADP Analog input adapter

    MITSUBISHI FX3U-4AD-PT-ADP Analog input adapter

    • new

    • Manufacturer: Mitsubishi

    Analog input adapter Analog input adapter for Pt 100 type temperature sensor FX 3 U - 4 AD - PT - ADP In stock ready to ship Analogue output channels: 4 Analogue output range: -10 to +10V d.c./0-20mA/4-20mA d.c.T...

    Fujian, China
  • Trusted Seller
    BARD-400A | YOKOGAWA Barrier Module

    BARD-400A | YOKOGAWA Barrier Module

    • new

    • Manufacturer: Yokogawa

    Yokogawa BARD-400A Barrier Module Yokogawa BARD-400A Barrier Module Tne BARD shun-type Intrinsic Sajety Barrier is used as an interjace between hazardous and non-hazardous areas. It maintains intrinsic safety by ...

    Fujian, China
  • Trusted Seller
    IS2020RKPSG1AK | GE Rack Power

    IS2020RKPSG1AK | GE Rack Power Supply Module

    • new

    • Manufacturer: GE

    GE IS2020RKPSG1AK Rack Power Supply Module Product Type: VME Rack Power Supply Module Number of channels: 6 Input span: 4-20 mA Termination resistors: 121 Ohm Technology: Surface Mount Common Mode Voltage Range: ...

    Fujian, China
  • Trusted Seller
    DIO248 Bachmann controlling digital consumer

    DIO248 Bachmann controlling digital consumer

    • new

    • Manufacturer: Bachmann

    16/32/48/64 or 80 digital channels Get the best deals for DIO248 IN STOCK READY TO SHIP DIO248 - Bachmann electronic GmbH DIO248 1 / 3 The input/output module DIO248, DIO264 and DIO280 are used for controlling di...

    Fujian, China
12

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.