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Siemens AS-Interface 4-fold M12 Feeder

Siemens AS-Interface 4-fold M12 feeder with U_ASI and Uaux.

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ManufacturerSiemens

Part number3RK1901-1NR00

Manufacturer Siemens

Series AS-Interface

Part Number 3RK1901-1NR00

Type 4-fold M12 feeder

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4 x M12 connection sockets Supports AS-Interface and auxiliary voltage Includes coupling module Designed for AS-Interface systems Simplifies wiring

Product description

The Siemens AS-Interface feeder 3RK1901-1NR00 is a 4-fold module designed to connect sensors and actuators to the AS-Interface network. It features four M12 sockets for connections and supports both AS-Interface voltage (U_ASI) and auxiliary voltage (Uaux). This feeder comes with a coupling module for easy installation and integration into AS-Interface systems.

This AS-Interface feeder is ideal for distributed I/O applications in factory automation, material handling, and machine building. It simplifies wiring and reduces installation costs by consolidating multiple connections to the AS-Interface trunk. Its robust design ensures reliable operation in harsh industrial environments.

Stanlo Automation, a veteran-owned surplus parts distributor, offers the Siemens 3RK1901-1NR00. We specialize in providing reliable surplus automation components. Source your AS-Interface solutions from Stanlo Automation for quality products and dedicated customer service.

Technical specifications

Manufacturer	Siemens
Series	AS-Interface
Part Number	3RK1901-1NR00
Type	4-fold M12 feeder
Connections	4 x M12 sockets
Voltage	U_ASI and Uaux
Includes	Coupling module

Common applications

Factory automation

Machine building

Material handling

Conveyor systems

Distributed I/O

Industrial networking

Compatible systems

Compatible with all Siemens AS-Interface masters and AS-Interface compliant devices

Also known as

Siemens AS-i feeder

Replaces / compatible with

This feeder is part of the Siemens AS-Interface product line. Ensure compatibility with your existing AS-Interface master and network configuration.

Technical note

Expert tip

The included coupling module facilitates easy and secure connection to the AS-Interface flat cable.

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Frequently asked questions

What type of connectors does the Siemens 3RK1901-1NR00 AS-Interface feeder use?

The Siemens 3RK1901-1NR00 AS-Interface feeder uses four M12 sockets for connecting sensors and actuators. This provides a robust and standardized connection for industrial environments.