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Used controller parts in China

  • Trusted Seller
    6ES7 452-1AH00-0AE0 | SIEMENS Cam

    6ES7 452-1AH00-0AE0 | SIEMENS Cam controller

    • Manufacturer: Siemens
    • Model: 6ES7

    SIEMENS 6ES7 452-1AH00-0AE0 Cam controller SIEMENS 6ES7 452-1AH00-0AE0 Cam controller SIMATIC S7-400, cam control system FM 452, electronic incl. configuration package on CD

    Fujian, China
  • Trusted Seller
    82408464-001 | Honeywell S/O SWITCH

    82408464-001 | Honeywell S/O SWITCH CONTROL

    • Manufacturer: Honeywell

    Honeywell 82408464-001 S/O SWITCH CONTROL Honeywell 82408464-001 S/O SWITCH CONTROL INPUT / OUTPUT BUS SWITCH FILE OF THE RESERVE MULTIFUNCTION CONTROLLER S/O SWITCH CONTROL 82408464001 SOSC SWITCH CONTROL CARD I...

    Fujian, China
  • Trusted Seller
    6ES7 455-0VS00-0AE0 | SIEMENS Control

    6ES7 455-0VS00-0AE0 | SIEMENS Control module

    • Manufacturer: Siemens
    • Model: 6ES7

    SIEMENS 6ES7 455-0VS00-0AE0 Control module SIEMENS 6ES7 455-0VS00-0AE0 Control module SIMATIC S7-400, control module FM 455 C, 16 channels, continuous, 8/16 AI + 16 DI+ 16 AO

    Fujian, China
  • Trusted Seller
    HONEYWELL 51307032-175 8C-PONT01 Controller Module

    HONEYWELL 51307032-175 8C-PONT01 Controller Module

    • Manufacturer: Honeywell

    Controller Module C300 Controller Input Output Termination Assembly (IOTA) Provides the connection point for theC300 Controller module and all cable terminations to the controller IN STOCK READY TO SHIP Brand New...

    Fujian, China
  • Trusted Seller
    KJ2003X1-BK1 | 12P4686X052 Emerson SD

    KJ2003X1-BK1 | 12P4686X052 Emerson SD Plus Controller

    • Manufacturer: Emerson
    • Model: KJ2003

    Emerson KJ2003X1-BK1 12P4686X052 SD Plus Controller Emerson KJ2003X1-BK1 12P4686X052 SD Plus Controller The communications network connected to the DeltaV Controller must not be connected to a source that generat...

    Fujian, China
  • Trusted Seller
    KJ2003X1-BB1 12P3439X022 | Emerson Controller

    KJ2003X1-BB1 12P3439X022 | Emerson Controller MD Plus

    • Manufacturer: Emerson
    • Model: KJ2003X1-BB1

    EMERSON KJ2003X1-BB1 12P3439X022 Controller MD Plus EMERSON KJ2003X1-BB1 12P3439X022 Controller MD Plus Emerson Delta V 12P3439X012 Model Type: KJ2003X1-BB1 KJ2003X1-BB1 Controller MD Plus Manufacturers Emerson, ...

    Fujian, China
  • Trusted Seller
    5X00481G03 Emerson Ovation Remote I/O

    5X00481G03 Emerson Ovation Remote I/O Controller Module

    • Manufacturer: Emerson

    5X00481G03 Emerson Ovation Remote I/O Controller Module Remote I/O Controller Module Our company specialized in ABB: AC800M Series Modules, DSQC Series for Industrial Robots, Bailey INFI 90,800xA, Advant OCS with...

    Fujian, China
  • Trusted Seller
    AJINEXTEK N3RTEX-DB32T controller 32ch 24VDC

    AJINEXTEK N3RTEX-DB32T controller 32ch 24VDC Level

    • Manufacturer: AJINEXTEK

    AJINEXTEK N3RTEX-DB32T controller 32ch 24VDC Level AJINEXTEK N3RTEX-DB32T controller 32ch 24VDC Level,Input : Photo-coupler isolation (Above Min. 2mA/ ch),Output : Photo-coupler + Drive IC ( Below Max. 50mA / ch)...

    Fujian, China
  • Trusted Seller
    KJ4001X1-BA3 12P3378X022 VE3051C0 | Emerson

    KJ4001X1-BA3 12P3378X022 VE3051C0 | Emerson Power Controller

    • Manufacturer: Emerson
    • Model: KJ4001X1-BA3

    EMERSON KJ4001X1-BA3 12P3378X022 VE3051C0 Power Controller EMERSON KJ4001X1-BA3 12P3378X022 VE3051C0 Power Controller Vibration 1mm Peak to Peak from 5 to 16Hz;0.5g from 16 to 150Hz Power Specifications Input 30 ...

    Fujian, China
  • Trusted Seller
    VE3008 KJ2005X1-MQ1 12P6381X052 | Emerson

    VE3008 KJ2005X1-MQ1 12P6381X052 | Emerson MQ Controller

    • Manufacturer: Emerson
    • Model: KJ2005X1-MQ1

    Emerson VE3008 KJ2005X1-MQ1 12P6381X052 MQ Controller Emerson VE3008 KJ2005X1-MQ1 12P6381X052 MQ Controller LocalBus power rating +5 VDC at 1.4 A Power Specifications LocalBus power rating +5 VDC at 1.4 A Environ...

    Fujian, China
  • Trusted Seller
    KJ2005X1-MQ2 13P0072X082 VE3008 | Emerson

    KJ2005X1-MQ2 13P0072X082 VE3008 | Emerson MQ Controller

    • Manufacturer: Emerson
    • Model: KJ2005

    EMERSON KJ2005X1-MQ2 13P0072X082 VE3008 MQ Controller EMERSON KJ2005X1-MQ2 13P0072X082 VE3008 MQ Controller LocalBus power rating +5 VDC at 1.4 A Power Specifications LocalBus power rating +5 VDC at 1.4 A Environ...

    Fujian, China
  • Trusted Seller
    KJ4001X1-BA3 12P3378X032 VE3051C0 | EMERSON

    KJ4001X1-BA3 12P3378X032 VE3051C0 | EMERSON Power Controller

    • Manufacturer: Emerson
    • Model: KJ4001X1-BA3

    EMERSON KJ4001X1-BA3 12P3378X032 VE3051C0 Power Controller EMERSON KJ4001X1-BA3 12P3378X032 VE3051C0 Power Controller Vibration 1mm Peak to Peak from 5 to 16Hz; Power Specifications Input 30 VDC at 8 A (max) Envi...

    Fujian, China
  • Trusted Seller
    IOC-555-D 17-550555-001 | COMPRESSOR CONTROLS

    IOC-555-D 17-550555-001 | COMPRESSOR CONTROLS CORP

    • Manufacturer: Compressor Controls Corp

    Compressor Controls Corp IOC-555-D 17-550555-001 circuit board COMPRESSOR CONTROLS CORP IOC-555-D 17-550555-001 CIRCUIT BOARD The IOC-555-D 17-550555-001 circuit board from Compressor Controls Corp is a key compo...

    Fujian, China
  • Trusted Seller
    SIEMENS 6ES7214-1AD21-0XB0 CPU 224 Compact

    SIEMENS 6ES7214-1AD21-0XB0 CPU 224 Compact Controller

    • Manufacturer: Siemens
    • Model: 6ES7214

    CPU 224 Compact Controller Siemens 6ES7 214-1AD21-0XB0 SIMATIC S7-200 CPU 224 Compact Controller DC/DC/DC, with 1 x RS-485 Interface (MPI/PPI/Freeport), 8 Kbytes User Program Memory and 5 Kbytes Data Memory 24V D...

    Fujian, China
  • Trusted Seller
    GE WESDAC D20A SBA0009-00 Control Output Module

    GE WESDAC D20A SBA0009-00 Control Output Module

    • Manufacturer: GE

    GE WESDAC D20A SBA0009-00 Control Output 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: Modic...

    Fujian, China
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Overview

Input/Output (I/O) modules are essential components in industrial automation systems. They serve as the interface between various field devices and the control system, allowing the exchange of data and signals. I/O modules can handle both analog and digital inputs and outputs, making them crucial for monitoring and controlling processes in manufacturing, energy, and other sectors.

FAQ

What should I consider when buying an I/O module?

Consider the compatibility with your existing control system, the number of input and output channels, and the type of signals (analog or digital) it supports. Reliability and ease of integration are also important factors.

How do I ensure the I/O module is shipped safely to my location?

Use a reputable shipping service that specializes in electronics. Ensure the module is properly packaged with anti-static materials and secured to prevent damage during transit.

What is the maintenance schedule for an I/O module?

Regular maintenance includes inspecting connections for wear or corrosion, ensuring the module is clean and free from dust, and checking for any firmware updates from the manufacturer. Consult the manufacturer’s manual for detailed maintenance intervals.