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Used Controllers in Fujian, China

  • Trusted Seller
    IC694MDL930C | GE Output Relay

    IC694MDL930C | GE Output Relay Module

    • Manufacturer: GE

    GE IC694MDL930C Output Relay Module The IC694MDL930C is a relay output module that is part of the PACSystem RX3i platform, currently under Emerson Automation, formerly produced by GE Intelligent Platforms (GE IP)...

    Fujian, China
  • Trusted Seller
    GE 8502-BI-DP Bus Interface Module

    GE 8502-BI-DP Bus Interface Module

    • Manufacturer: GE

    GE 8502-BI-DP Bus Interface Module New Factory Package Cleaned and Tested. With 1 Year Warranty. We Can Offer： 1.PLC programmable controller (): 1756/1771/1785 series, Reliance Ryan. Schneider: Modicon Quantum 14...

    Fujian, China
  • Trusted Seller
    DP80 ASS9141AT-0 | S9140AT-00 YOKOGAWA

    DP80 ASS9141AT-0 | S9140AT-00 YOKOGAWA CIRCUIT BOARD

    • Manufacturer: Yokogawa

    YOKOGAWA DP80 ASS9141AT-0 S9140AT-00 CIRCUIT BOARD - In some modules you can remove the right-side cover and install ROM packs or change switch settings. While doing this, do not touch any components on the print...

    Fujian, China
  • Trusted Seller
    6SE7038-6GL84-1BG2 Siemens interface module

    6SE7038-6GL84-1BG2 Siemens interface module

    • Manufacturer: Siemens
    • Model: 6SE7038

    CS21 Communications Module Get the best deals for 6SE7038-6GL84-1BG2 IN STOCK READY TO SHIP Product Parameters: Interface Module *Spare part* Inverter Interface board IVI Article Number (Market Facing Number):6SE...

    Fujian, China
  • Trusted Seller
    6SL3100-1DE22-0AA1 Siemens interface module

    6SL3100-1DE22-0AA1 Siemens interface module

    • Manufacturer: Siemens
    • Model: 6SL3100

    CS21 Communications Module Get the best deals for 6SL3100-1DE22-0AA1 IN STOCK READY TO SHIP SINAMICS CONTROL SUPPLY MODULE INPUT: 600 V DC/3-PH. 380-480 V 50/60 HZ OUTPUT: 24..28.V DC +/-2%, 20 A Article Number (...

    Fujian, China
  • Trusted Seller
    61430001-UW | DTDX991A ABB Servo

    61430001-UW | DTDX991A ABB Servo Controller

    • Manufacturer: ABB

    ABB DTDX991A 61430001-UW Servo Controller ABB DTDX991A 61430001-UW All modules conform to the highest standards of electromagnetic noise immunity and satisfy the requirements of the EU directives 2014/30/EU and 2...

    Fujian, China
  • Trusted Seller
    ABB 3BHE016011R0006 UNS0118A-Z Voltage Regulator

    ABB 3BHE016011R0006 UNS0118A-Z Voltage Regulator

    • Manufacturer: ABB
    • Model: 3BHE

    ABB 3BHE016011R0006 UNS0118A-Z Voltage Regulator The ABB 3BHE016011R0006 UNS0118A-Z Voltage Regulator is a compact and high-performance voltage regulation device designed for industrial applications. The ABB 3BHE...

    Fujian, China
  • Trusted Seller
    1756-CN2 | ControlLogix Communication Module

    1756-CN2 | ControlLogix Communication Module

    • Manufacturer: / Automation

    1756-CN2 ControlLogix Communication Module 1756-CN2 ControlLogix ControlNet Dual Capacity Bridge Module 1756-CN2 ControlLogix ControlNet Dual Capacity Bridge Module (100 connections) bridges ControlNet links to r...

    Fujian, China
  • Trusted Seller
    SIEMENS 6SE7021-0TA84-1HF2 Control Module

    SIEMENS 6SE7021-0TA84-1HF2 Control Module

    • Manufacturer: Siemens
    • Model: 6SE7021

    Control Module Siemens 6SE7021-0TA84-1HF2 simovert masterdrives power controller mod. peu f. units 10.2a 510-620v dc SIMOVERT MASTERDRIVES POWER CONTROLLER MOD. PEU F. UNITS About Siemens Siemens is one of the la...

    Fujian, China
  • Trusted Seller
    EKNSB-24 EX TEC dual channel

    EKNSB-24 EX TEC dual channel safety relay

    • Manufacturer: EX TEC

    24VDC Dual Channel Safety Relay Get the best deals for EKNSB-24 IN STOCK READY TO SHIP EX TEC EKNSB-24 24VDC,Date Code: 0022 24VDC Dual Channel Safety Relay Our advantages Control Systems (DCS, PLC/SPS, CNC) - Sp...

    Fujian, China
  • Trusted Seller
    3BHB003230R0101 | GVC704AE01 ABB POWER

    3BHB003230R0101 | GVC704AE01 ABB POWER BOARD ASSEMBLY

    • Manufacturer: ABB
    • Model: 3BHB

    ABB GVC704AE01 3BHB003230R0101 POWER BOARD ASSEMBLY ABB GVC704AE01 3BHB003230R0101 The following safety rules must be observed at all times: • To avoid discharging static electricity, ground both yourself and any...

    Fujian, China
  • Trusted Seller
    6ES7972-0AA01-0XA0 Siemens repeater module

    6ES7972-0AA01-0XA0 Siemens repeater module

    • Manufacturer: Siemens
    • Model: 6ES7972

    CS21 Communications Module Get the best deals for 6ES7972-0AA01-0XA0 IN STOCK READY TO SHIP SIMATIC DP, RS485 REPEATER FOR THE CONNECTION OF PROFIBUS/MPI BUS SYSTEMS WITH MAX. 31 NODES; MAX. 12 MBIT/S, DEGREE OF ...

    Fujian, China
  • Trusted Seller
    6SL3120-1TE31-3AA3 Siemens SINGLE MOTOR MODULE

    6SL3120-1TE31-3AA3 Siemens SINGLE MOTOR MODULE

    • Manufacturer: Siemens
    • Model: 6SL3120

    CS21 Communications Module Get the best deals for 6SL3120-1TE31-3AA3 IN STOCK READY TO SHIP SINAMICS S120 SINGLE MOTOR MODULE INPUT: DC 600V OUTPUT: 3AC 400V, 132A FRAME SIZE: BOOKSIZE INTERNAL AIR COOLING OPTIMI...

    Fujian, China
  • Trusted Seller
    EVS9324-CKV003 | Lenze Servo inverter

    EVS9324-CKV003 | Lenze Servo inverter

    • Manufacturer: Lenze

    Lenze EVS9324-CKV003 Servo inverter Lenze EVS9324-CKV003 Servo inverter 3.0 KW 480 VAC 9300 series servo inverter 3.0 KW 480 VAC 9300 series servo inverter Feature Values Dimensions Width a 60 mm Height b 73.5 mm...

    Fujian, China
  • Trusted Seller
    5204-DFNT-PDPMV1 prosoft communication module

    5204-DFNT-PDPMV1 prosoft communication module

    • Manufacturer: Prosoft

    prosoft communication module 5204-DFNT-PDPMV1 ProSoft Technology specializes in the development of communication solutions compatible with the large automation suppliers' controllers such as Automation and Schnei...

    Fujian, China
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Overview

Controllers are essential devices used to manage and regulate the operation of various machinery and equipment. They can range from simple on-off switches to complex programmable systems that control multiple functions. Controllers are critical in industries like manufacturing, automation, and robotics, ensuring precise and efficient operation of machines.

FAQ

What should I consider when buying a used controller?

Check the compatibility with your existing equipment, the age and condition of the controller, and whether it has been well-maintained. Ensure it meets the required specifications for your application.

How do I ensure the controller is shipped safely to my location?

Use a reliable shipping service that specializes in electronic equipment. Make sure the controller is securely packaged with adequate cushioning to prevent damage during transit.

What is the maintenance schedule for a controller?

Regular maintenance includes cleaning the device, checking for software updates, and inspecting connections for wear or damage. Refer to the manufacturer’s manual for specific maintenance guidelines.