Industrial Automation » Input/Output Modules

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Used terminal block

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    Emerson KJ3222X1-BA2 AI Module 8 Channel 4-20mA HART Series 2

    • Manufacturer: Emerson
    • Model: KJ3222

    NEW Emerson KJ3222X1-BA2 AI Module 8 Channel 4-20mA HART Series 2 8-channel analog input for 4-20mA HART signals. Designed for hazardous industrial environments with ATEX and IECEx certification. Compatible with ...

    $1,351 USD
    Ventura, CA
  • no-image_en.png

    Emerson KJ3222X1-BA2 AI Module 8 Channel 4-20mA HART Series 2

    • Manufacturer: Emerson
    • Model: KJ3222

    NEW Emerson KJ3222X1-BA2 AI Module 8 Channel 4-20mA HART Series 2 8-channel analog input for 4-20mA HART signals. Compatible with M-Series carriers and terminal blocks in DeltaV systems. Each channel is optically...

    $1,351 USD
    Ventura, CA
  • MURR-Elektronik 7000-08331-0000000

    MURR-Elektronik 7000-08331-0000000

    • Manufacturer: KLEMA

    Cutting terminal blocks Male Plug straight M8, 3-pin

    Freiberg, Germany
  • Phoenix Contact 3031461

    Phoenix Contact 3031461

    • Manufacturer: KLEMA

    unused stock items 50pcs per package ST 4-QUATTRO-PE - Protective conductor terminal block 3031461 Protective conductor terminal block, number of connections: 4, connection type: tension clamp connection, 1st lev...

    Freiberg, Germany
  • Trusted Seller
    CMA133 | 3DDE300413 ABB Terminal

    CMA133 | 3DDE300413 ABB Terminal board

    • Manufacturer: ABB

    ABB CMA133 3DDE300413 Terminal board ABB CMA133 3DDE300413 Terminal board Blown-fuse indicator by LED 24 V ( +24V labeled) (leakage current with LED 24 V or 48 V ＜ 4,5 mA) Various mounting options: – Plate mounti...

    Fujian, China
  • Phoenix-Contact 0443010 USLKG 16

    Phoenix-Contact 0443010 USLKG 16

    • Manufacturer: KLEMA

    unused stock items 20pcs per package USLKG 16 - Protective conductor terminal block 0443010 Protective conductor terminal block, number of connections: 2, number of poles: 1, connection type: screw connection, cr...

    Freiberg, Germany
  • Trusted Seller
    Festo 548755 CPX-M-FB33 bus node

    Festo 548755 CPX-M-FB33 bus node interface Rev.30

    • Manufacturer: Festo

    The Festo 548755 CPX-M-FB33 bus node, the Festo CPX-M-GE-EV interlinking block (550206), and the Festo CPX-M-EPL-EV end plate (550212) form a fundamental trio in Festo's modular electrical terminal system CPX. Th...

    $127 USD
    Borken, Germany
  • Phoenix-Contact 3036547 ST 4-HESILED 24

    Phoenix-Contact 3036547 ST 4-HESILED 24 (5X20)

    • Manufacturer: KLEMA

    unused stock items 50pcs per package ST 4-HESILED 24 (5X20) - fuse terminal block 3036547 Fuse terminal block, Type of fuse: Glass / ceramic / ..., Fuse type: G / 5 x 20, Rated voltage: 24 V, Rated current: 6.3 A...

    Freiberg, Germany
  • Phoenix Contact 3036563

    Phoenix Contact 3036563

    • Manufacturer: KLEMA

    unused stock items 10pcs per package ST 4-HESILA 250 (5X20) - fuse terminal block 3036563 Fuse terminal block, Type of fuse: Glass / ceramic / ..., Fuse type: G / 5 x 20, Rated voltage: 250 V, Rated current: 6.3 ...

    Freiberg, Germany
  • Siemens SIMATIC DP 6ES7133-1BL01-0XB0

    Siemens SIMATIC DP 6ES7133-1BL01-0XB0

    • Manufacturer: Siemens
    • Model: 6ES7133

    used SIMATIC DP, electronics block for ET 200L 16DI/16DO, DC 24V/0.5A with 6ES7193-1CL10-0XA0 SIMATIC DP, terminal block TB32L, 32 channels for ET 200L spring balancer

    Freiberg, Germany
  • Trusted Seller
    IC660TBA024 | 6231BP10830 ABB Terminal

    IC660TBA024 | 6231BP10830 ABB Terminal Assembly

    • Manufacturer: ABB

    ABB 6231BP10830 IC660TBA024 Terminal Assembly The 6231BP10830 I/O block is a current source I/O block that comes with 2 outputs and 4 inputs. It can connect to external devices that operate on a current level fro...

    Fujian, China
  • Trusted Seller
    ASSY78462-01 84140-01 | Bently Nevada

    ASSY78462-01 84140-01 | Bently Nevada XUDCR I/O & Record Terminals

    • Manufacturer: Bently Nevada

    XUDCR I/O & Record Terminals Alert Relay Outputs GE | Bently Nevada ASSY78462-01 84140-01C Alert Relay Outputs GE / Bently Nevada ASSY78462-01 84140-01 XUDCR I/O & Record Terminals Alert Relay Outputs Features: C...

    Fujian, China
  • Trusted Seller
    1791-OB16 | Block I/O Output

    1791-OB16 | Block I/O Output Module

    • Manufacturer: Automation

    1791-OB16 Block I/O Output Module 1791-OB16 Block I/O Output Module The / Automation 1791-0B16 module is an I/O module from the 1791 Block I/O series. It comes with 16 output channels. The / Automation 1791-0B16 ...

    Fujian, China
  • Mushroom PNOZ s11 24VDC 8n/o

    Mushroom PNOZ s11 24VDC 8n/o 1n/c 750111

    • Manufacturer: KLEMA

    PNOZ s11 24VDC 8n/o 1n/c (251,25€ new price) PNOZsigma contact expansion, outputs: 8 S, 1 Ö, UB = 24 V DC, width: 45 mm, plug-in screw terminals, contact block for contact expansion in conjunction with safety-rel...

    Freiberg, Germany
  • Trusted Seller
    S200-TB3S | ABB Teminal Block

    S200-TB3S | ABB Teminal Block

    • Manufacturer: ABB

    ABB S200-TB3S Teminal Block ABB S200-TB3S Teminal Block The I/O systems are connected to the controller via a fieldbus and fieldbus adapter The I/O systems are connected to the controller via a fieldbus and field...

    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.