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3RK1901-1DE22-1AA0

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Regular price $177.86
Sale price $177.86 Regular price


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Overview: Siemens 3RK1901-1DE22-1AA0 AS-i Data Decoupler Module

The Siemens 3RK1901-1DE22-1AA0 is an AS-Interface (AS-i) dual data decoupling module designed to isolate and protect AS-i segments. Featuring two independent channels with a 4 A output current each, it supports 24 V DC operation and screw terminal connections. The compact SlimLine S22.5 design allows space-saving installation on 35 mm DIN rails or walls with push-in lugs. This module delivers reliable data isolation and extends system stability in industrial automation networks.

Key Features

  • Dual Channels: Two independent AS-i segments each with 4 A output current capacity.
  • Compact Design: SlimLine S22.5 housing with 22.5 mm width for efficient panel space use.
  • Installation: DIN rail mounting or wall mounting with push-in lugs for flexible setup.
  • Operating Voltage: 24 V DC AS-i network compatible.
  • Terminal Type: Screw terminals for secure wiring connections.
  • Protection Class: IP20 rated enclosure for standard industrial environments.
  • Mechanical Life: Robust build with long operational life in automation systems.
  • Data Isolation: Prevents interference between AS-i network segments for signal integrity.

Technical Specs

Specification Details
Type AS-i Dual Data Decoupler
Channels 2 independent
Output Current 4 A per channel
Operating Voltage 24 V DC
Connection Type Screw terminals
Mounting 35 mm DIN rail or wall with push-in lugs
Protection Class IP20
Dimensions (W x H x D) 22.5 mm x 90 mm x 64 mm
Mechanical Life 1,000,000 operations
Application Data isolation and protection in AS-i networks

Applications / Use Case

This AS-i data decoupler module is used in industrial automation systems to isolate segments within AS-interface networks, ensuring improved stability and preventing data communication errors.

3RK1901-1DE22-1AA0

$177.86

  • ACHIEVING

    4.0

    average rating

  • With

    95%

    positive reviews

  • LESS THAN

    1%

    return rate

Does it come with a warranty?

Yes, All products are offered wth 1-Year warranty.

What is the condition of the product?

All products sold are New & Unused.

How fast is shipping?

All products are delivered within 2-8 business days depending on our stock location.

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