Industrial Automation » Input/Output Modules

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  • Siemens 6ES7 216-2AD21-0XB0 Simatic S7-200

    Siemens 6ES7 216-2AD21-0XB0 Simatic S7-200 CPU Module. 3C-44

    • Manufacturer: Siemens
    • Model: 6ES7

    Items are spares/engineering demo hookups that were pulled from an industrial working environment. We repair all types of industrial automation including AC Servo Drives, Servo Motors, Operator Interface Panels, ...

    $158 USD
    Duncan, SC
  • Trusted Seller
    Helm HM-604-PLM SLC 500 Forcegard

    Helm HM-604-PLM SLC 500 Forcegard Strain Gage Input Module

    • Manufacturer: Helm

    PLEASE REVIEW: We would ask that potential buyers please view the photographs carefully, and understand what you are buying. All questions should be submitted PRIOR to your purchase. *Your purchase includes a 30 ...

    $500 USD
    Suwanee, GA
  • Siemens 6ES7216-2AD00-0XB0 CPU 216-2 SIMATIC

    Siemens 6ES7216-2AD00-0XB0 CPU 216-2 SIMATIC S7-200 Module. 3C-44

    • Manufacturer: Siemens
    • Model: 6ES7

    Items are spares/engineering demo hookups that were pulled from an industrial working environment. We repair all types of industrial automation including AC Servo Drives, Servo Motors, Operator Interface Panels, ...

    $135 USD
    Duncan, SC
  • SIEMENS SIMATIC S7-200 6ES7 212-1AB22-0XB0

    SIEMENS SIMATIC S7-200 6ES7 212-1AB22-0XB0 PLC CPU Module. 3D-42

    • Manufacturer: Siemens
    • Model: 6ES7

    Items are spares/engineering demo hookups that were pulled from an industrial working environment. We repair all types of industrial automation including AC Servo Drives, Servo Motors, Operator Interface Panels, ...

    $194 USD
    Duncan, SC
  • Siemens 6ES7 315-2AF03-0AB0 SIMATIC S7-300

    Siemens 6ES7 315-2AF03-0AB0 SIMATIC S7-300 CPU Module. 3C-44

    • Manufacturer: Siemens
    • Model: 6ES7

    Items are spares/engineering demo hookups that were pulled from an industrial working environment. We repair all types of industrial automation including AC Servo Drives, Servo Motors, Operator Interface Panels, ...

    $203 USD
    Duncan, SC
  • Siemens 6ES7136-6DB00-0CA0 PROFIsafe Unit w/6ES71936BP000BA0

    Siemens 6ES7136-6DB00-0CA0 PROFIsafe Unit w/6ES71936BP000BA0 Base Unit. 3B-41

    • Manufacturer: Siemens
    • Model: 6ES7136

    Items are spares/engineering demo hookups that were pulled from an industrial working environment. We repair all types of industrial automation including AC Servo Drives, Servo Motors, Operator Interface Panels, ...

    $104 USD
    Duncan, SC
  • Siemens 6ES7 512-1DK01-0AB0 SIMATIC ET

    Siemens 6ES7 512-1DK01-0AB0 SIMATIC ET 200SP CPU Module. 3E-33

    • Manufacturer: Siemens
    • Model: 6ES7

    Items are spares/engineering demo hookups that were pulled from an industrial working environment. We repair all types of industrial automation including AC Servo Drives, Servo Motors, Operator Interface Panels, ...

    $707 USD
    Duncan, SC
  • Schneider - 140 DAO84210 Output

    Schneider - 140 DAO84210 Output Module, 115-230VAC, (3B-29)

    • Manufacturer: Schneider

    140 DAO84210 Taken right out of plant production due to plant consolidation and closure. Rechecked and tested by our in house technicians. Palmetto Automation Inc. of Duncan SC specializes in buying, selling, and...

    $54 USD
    Duncan, SC
  • Siemens 6ES7131-6BF01-0BA0 PLC Unit w/6ES7193-6BP00-0BA0

    Siemens 6ES7131-6BF01-0BA0 PLC Unit w/6ES7193-6BP00-0BA0 Base. 3B-41

    • Manufacturer: Siemens
    • Model: 6ES7131

    Items are spares/engineering demo hookups that were pulled from an industrial working environment. We repair all types of industrial automation including AC Servo Drives, Servo Motors, Operator Interface Panels, ...

    $72 USD
    Duncan, SC
  • Siemens 6ES7131-6BF01-0BA0 PLC Unit w/6ES7193-6BP00-0DA0

    Siemens 6ES7131-6BF01-0BA0 PLC Unit w/6ES7193-6BP00-0DA0 Base Unit. 3B-41

    • Manufacturer: Siemens
    • Model: 6ES7131

    Items are spares/engineering demo hookups that were pulled from an industrial working environment. We repair all types of industrial automation including AC Servo Drives, Servo Motors, Operator Interface Panels, ...

    $72 USD
    Duncan, SC
  • Siemens 6ES7132-6BF01-0BA0 PLC Unit w/6ES7193-6BP00-0DA0

    Siemens 6ES7132-6BF01-0BA0 PLC Unit w/6ES7193-6BP00-0DA0 Base Unit. 3B-41

    • Manufacturer: Siemens
    • Model: 6ES7132

    Items are spares/engineering demo hookups that were pulled from an industrial working environment. We repair all types of industrial automation including AC Servo Drives, Servo Motors, Operator Interface Panels, ...

    $72 USD
    Duncan, SC
  • Allen Bradley 1734-TOP Ser A

    Allen Bradley 1734-TOP Ser A POINT I/O Screw Terminal Base. 3D-32

    • Manufacturer: Allen-Bradley
    • Model: 1734

    Items are spares/engineering demo hookups that were pulled from an industrial working environment. We repair all types of industrial automation including AC Servo Drives, Servo Motors, Operator Interface Panels, ...

    $36 USD
    Duncan, SC
  • Allen Bradley 1734-TOP SER A

    Allen Bradley 1734-TOP SER A POINT I/O Module PLC Terminal. 3D-28

    • Manufacturer: Allen-Bradley
    • Model: 1734

    Allen Bradley 1734-TOP SER A POINT I/O Module PLC Terminal. Here at Palmetto Automation Inc. we endeavor to provide otherwise high cost parts at decent wholesale prices. Buy with confidence. Money back guarantee....

    $68 USD
    Duncan, SC
  • EMERSON KJ3202X1-BA1 DI 8-Channel 24

    EMERSON KJ3202X1-BA1 DI 8-Channel 24 VDC Dry Contact Input Module. Loc 3B-17

    • Manufacturer: Emerson
    • Model: KJ3202X1-BA1

    EMERSON KJ3202X1-BA1 DI 8-Channel 24 VDC Dry Contact. Input Module. Loc.3B-17 Here at Palmetto Automation Inc. we endeavor to provide otherwise high cost parts at decent wholesale prices. Buy with confidence. Mon...

    $103 USD
    Duncan, SC
  • SIEMENS 6ES7 972-0CB35-0XA0 SIMATIC TELESERVICE

    SIEMENS 6ES7 972-0CB35-0XA0 SIMATIC TELESERVICE TSA-II MODEM MODULE. 3B-44

    • Manufacturer: Siemens
    • Model: 6ES7

    Items are spares/engineering demo hookups that were pulled from an industrial working environment. We repair all types of industrial automation including AC Servo Drives, Servo Motors, Operator Interface Panels, ...

    $45 USD
    Duncan, SC
89101112

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.