Industrial Automation » Input/Output Modules

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1976

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  • RELIANCE ELECTRIC 57C419 5-24V DC

    RELIANCE ELECTRIC 57C419 5-24V DC INPUT MODULE 57419-1B S-67107-1A BIN#2

    • Manufacturer: Reliance Electric

    Used 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 cost part...

    $166 USD
    Duncan, SC
  • SIEMENS 6ES7390-1BC00-0AA0 SIMATIC S7 PLC

    SIEMENS 6ES7390-1BC00-0AA0 SIMATIC S7 PLC CHASSIS, 9" 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, ...

    $32 USD
    Duncan, SC
  • SIEMENS 6ES7390-1BC00-0AA0 SIMATIC S7 PLC

    SIEMENS 6ES7390-1BC00-0AA0 SIMATIC S7 PLC CHASSIS, 10" 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, ...

    $36 USD
    Duncan, SC
  • SIEMENS 6ES7390-1BC00-0AA0 SIMATIC S7 PLC

    SIEMENS 6ES7390-1BC00-0AA0 SIMATIC S7 PLC CHASSIS, 11" 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, ...

    $41 USD
    Duncan, SC
  • SIEMENS 6ES7390-1BC00-0AA0 SIMATIC S7 PLC

    SIEMENS 6ES7390-1BC00-0AA0 SIMATIC S7 PLC CHASSIS, 15" 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, ...

    $45 USD
    Duncan, SC
  • Siemens 6ES7 321 -1BH01-0AA0 Simatic

    Siemens 6ES7 321 -1BH01-0AA0 Simatic S7 (BIN 4.4.4)

    • Manufacturer: Siemens
    • Model: 6ES7

    Siemens 6ES7 321 -1BH01-0AA0 Simatic S7 Palmetto Automation Inc. of Duncan SC specializes in buying, selling, and repairing obsolete Used, Refurbished, and New industrial electronic equipment. Most of ou...

    $31 USD
    Duncan, SC
  • SIEMENS 6ES7 153-4AA00-0XB0 Simatic S7

    SIEMENS 6ES7 153-4AA00-0XB0 Simatic S7 Interface Module. 3C-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, ...

    $315 USD
    Duncan, SC
  • Siemens 6ES7 321 -1BH02 -

    Siemens 6ES7 321 -1BH02 - 0AA0 Simatic S7 (BIN 3.5.1)

    • Manufacturer: Siemens
    • Model: 6ES7

    Siemens 6ES7 321 -1BH02 - 0AA0 Simatic S7 Palmetto Automation Inc. of Duncan SC specializes in buying, selling, and repairing obsolete Used, Refurbished, and New industrial electronic equipment. Most ...

    $31 USD
    Duncan, SC
  • Siemens 6 ES7 153 -

    Siemens 6 ES7 153 - 1AA03 - 0XB0 Simatic S7 (BIN 3.5.2)

    • Manufacturer: Siemens
    • Model: 6ES7

    Siemens 6 ES7 153 - 1AA03 - 0XB0 Simatic S7 Palmetto Automation Inc. of Duncan SC specializes in buying, selling, and repairing obsolete Used, Refurbished, and New industrial electronic equipment. Mos...

    $32 USD
    Duncan, SC
  • SIEMENS 6ES7390-1BC00-0AA0 SIMATIC S7 PLC

    SIEMENS 6ES7390-1BC00-0AA0 SIMATIC S7 PLC CHASSIS, 17" 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, ...

    $50 USD
    Duncan, SC
  • Trusted Seller
    Siemens SM321 Simatic S7, 6ES7

    Siemens SM321 Simatic S7, 6ES7 321-1BH02-0AA0 Digital Input Module

    • Manufacturer: Siemens
    • Model: 6ES7

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

    $170 USD
    Suwanee, GA
  • Trusted Seller
    Siemens 6ES7 515-2FM02-0AB0 Simatic S7-1500

    Siemens 6ES7 515-2FM02-0AB0 Simatic S7-1500 Central Processing Unit

    • Manufacturer: Siemens
    • Model: 6ES7

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

    $2,750 USD
    Suwanee, GA
  • Allen Bradley 1734-OB8S/B Safety Source

    Allen Bradley 1734-OB8S/B Safety Source Output Module w/1734-MB Base. 3D-41

    • 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, ...

    $140 USD
    Duncan, SC
  • Siemens 6ES7 193-7CA00-0AA0 Simatic S7

    Siemens 6ES7 193-7CA00-0AA0 Simatic S7 TM-EM/EM 3D-21

    • Manufacturer: Siemens
    • Model: 6ES7

    Palmetto Automation Inc. of Duncan SC specializes in buying, selling, and repairing obsolete Used, Refurbished, and New industrial electronic equipment. Most of our used equipment goes through basic power bench t...

    $122 USD
    Duncan, SC
  • Allen Bradley 1734-IB8S SERB Point

    Allen Bradley 1734-IB8S SERB Point Guard I/O 24VDC Sink Input Module. 3E-39

    • 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, ...

    $112 USD
    Duncan, SC
910111213

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.