Industrial Automation » Input/Output Modules

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Used control systems

  • Siemens 6ES7131-4BD01-0AB0 Digital Input w/TM-E15C26-A1

    Siemens 6ES7131-4BD01-0AB0 Digital Input w/TM-E15C26-A1 Base. 3B-47

    • 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, ...

    $113 USD
    Duncan, SC
  • Allen Bradley 1734-IB8S Ser B

    Allen Bradley 1734-IB8S Ser B Safety Sink Input Module w/1734-MB Base. 3D-41

    • Manufacturer: Allen-Bradley
    • Model: 1734-IB8S B

    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, ...

    $122 USD
    Duncan, SC
  • PHOENIX CONTACT RAD-IN-8D 8-Channel Digital

    PHOENIX CONTACT RAD-IN-8D 8-Channel Digital Input Module. 3D-19

    • Manufacturer: Phoenix Contact

    PHOENIX CONTACT RAD-IN-8D 8-Channel Digital Input Module. We repair all types of industrial automation including AC Servo Drives, Servo Motors, Operator Interface Panels, PLC's, Sensors, Process Controls and Time...

    $174 USD
    Duncan, SC
  • VALMET METSO 181520 / IOP351

    VALMET METSO 181520 / IOP351 REV A2/B1 RELAY OUTPUT MODULE Loc.3A

    • Manufacturer: Metso

    We repair all types of industrial automation including AC Servo Drives, Servo Motors, Operator Interface Panels, PLC's, Sensors, Process Controls and Timers. Palmetto Automation Inc. of Duncan SC specializes in b...

    $175 USD
    Duncan, SC
  • Siemens 6ES7 154-4AB10-0AB0 ET 200pro

    Siemens 6ES7 154-4AB10-0AB0 ET 200pro Module w/6ES7 194-4AJ00-0AA0 Pwr Mod 3D-48

    • 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, ...

    $179 USD
    Duncan, SC
  • EMERSON KL4201X1-BA1 REV F CHARM

    EMERSON KL4201X1-BA1 REV F CHARM BASEPLATE UNIT. 3C-50

    • Manufacturer: Emerson
    • Model: KL4201X1-BA1

    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, ...

    $225 USD
    Duncan, SC
  • (10 Units) New Sealed Allen

    (10 Units) New Sealed Allen Bradley 1734-IB8 / D 8 Pt Digital Input Mod loc3E-28

    • Manufacturer: Allen-Bradley
    • Model: 1734-IB8 D

    (10 Units) New Sealed Allen Bradley 1734-IB8 / D 8 Pt Digital Input Mod loc3E-28. Here at Palmetto Automation Inc. we endeavor to provide otherwise high cost parts at decent wholesale prices. Buy with confidence....

    $450 USD
    Duncan, SC
  • EMERSON KJ3201X1-BA1 DI 8-Channel 24

    EMERSON KJ3201X1-BA1 DI 8-Channel 24 VDC Dry Contact. Input Module. Loc 3C-14

    • Manufacturer: Emerson
    • Model: KJ3201X1-BA1

    EMERSON KJ3201X1-BA1 DI 8-Channel 24 VDC Dry Contact. Input Module. Loc.3C-14 Here at Palmetto Automation Inc. we endeavor to provide otherwise high cost parts at decent wholesale prices. Buy with confidence. Mon...

    $162 USD
    Duncan, SC
  • Allen Bradley Flex I/O 1794-OA8

    Allen Bradley Flex I/O 1794-OA8 120VAC Output Module w/Terminal Base. 3A-15

    • Manufacturer: Allen-Bradley

    Allen Bradley Flex I/O 1794-OA8 120VAC Output Module w/Terminal Base. OEM spares from a brewery/ bottling plant maintenance room's canceled expansion project tool crib. We repair all types of industrial automatio...

    $100 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
  • SQUARE D SY/MAX 8030 HIM-101

    SQUARE D SY/MAX 8030 HIM-101 SERIES C INPUT MODULE. Loc3A-20

    • Manufacturer: Square D

    SQUARE D SY/MAX 8030 HIM-101 SERIES C INPUT MODULE. Loc3A-20* We repair all types of industrial automation including AC Servo Drives, Servo Motors, Operator Interface Panels, PLC's, Sensors, Process Controls ...

    $22 USD
    Duncan, SC
  • Allen-Bradley 1734-OB4 Ser.C / 1734-TOPS.

    Allen-Bradley 1734-OB4 Ser.C / 1734-TOPS. PLC Output Module. 3B-18

    • Manufacturer: Allen-Bradley
    • Model: 1734

    Allen-Bradley 1734-OB4 / 1734-TOPS. PLC Output Module. 3B-18 We repair all types of industrial automation including AC Servo Drives, Servo Motors, Operator Interface Panels, PLC's, Sensors, Process Controls...

    $22 USD
    Duncan, SC
  • Allen-Bradley 1734-EP24DC Ser B with

    Allen-Bradley 1734-EP24DC Ser B with 1734-RTB/A. Power Supply. 3B-25

    • Manufacturer: Allen-Bradley
    • Model: 1734-EP24DC

    Allen-Bradley 1734-EP24DC Ser B with 1734-RTB/A. Power Supply. 3B-25 We repair all types of industrial automation including AC Servo Drives, Servo Motors, Operator Interface Panels, PLC's, Sensors, Pro...

    $23 USD
    Duncan, SC
  • Allen-Bradley 1734-OE2C Ser. C PLC

    Allen-Bradley 1734-OE2C Ser. C PLC Output Module. 3E-30 10612598205292

    • Manufacturer: Allen-Bradley
    • Model: 1734

    Allen-Bradley 1734-OE2C PLC Output Module. 3E-30 We repair all types of industrial automation including AC Servo Drives, Servo Motors, Operator Interface Panels, PLC's, Sensors, Process Controls and Timers...

    $153 USD
    Duncan, SC
  • Koyo Z-32ND1 Input Module 22-26

    Koyo Z-32ND1 Input Module 22-26 VDC 4-6mA. 3B

    • Manufacturer: Koyo

    New industrial automation parts pulled from storage or the working environment. Tested to the best of our ability. Shows signs of normal use. Here at Palmetto Automation Inc. we endeavor to provide otherwise high...

    $43 USD
    Duncan, SC
3031323334

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.