6ES7461-3AA01-0AA0 SIEMENS Exclusive SIMATIC S7-400 IM 461-3 Interface Module Original Brand New

6ES7461-3AA01-0AA0 SIEMENS Exclusive SIMATIC S7-400 IM 461-3 Interface Module Original Brand New

The SIEMENS 6ES7461-3AA01-0AA0 is an original brand-new interface module designed for use within the SIMATIC S7-400 automation platform. Specifically, this model IM 461-3 serves as a receiver module for distributed coupling, allowing for system expansion over distances of up to 102 meters. Supporting reliable data transfer via the P and K Bus, it enables seamless communication across extended automation structures.

It is pluggable in expansion units and operates exclusively with the IM 460-3 transmitter module. With its robust design and C-bus compatibility, it delivers consistent and safe interface performance in demanding industrial environments.

Overview

This interface module is designed for distributed expansion configurations, offering connectivity up to 102 meters. It supports signal transfer from the P and K Bus and is intended for slotting into compatible expansion racks. The module is strictly used in tandem with the IM 460-3, ensuring optimal performance and communication integrity.

Design

The 6ES7461-3AA01-0AA0 module fits into several rack types, including UR1, UR2, ER1, and ER2. It features:

• Two LEDs for clear fault indication
• One input interface for the 468-1 cable from the upstream module
• One output interface for linking to the next module in the chain (terminating connector required at the end)
• Rack number coding switch for flexible configuration
• Battery infeed socket for external battery connection during power supply replacement

Product Code: 6ES7461-3AA01-0AA0

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