6ES7155-6AR00-0AN0

SIMATIC ET 200SP IM 155-6PN Basic interface module for PROFINET communication, supporting a station configuration of up to 12 I/O modules with two integrated RJ45 ports.

Technical Characteristics

PROFINET Communication

Distributed I/O Architecture

The IM 155-6PN Basic is used as the PROFINET interface module of an SIMATIC ET 200SP station. It provides the network connection between the distributed I/O station and the PROFINET controller while handling communication with the connected I/O modules.

When Replacement Becomes Relevant

In an operating ET 200SP station, a defective interface module can interrupt communication between the controller and the distributed I/O station. Typical maintenance attention may therefore occur when the station cannot establish normal PROFINET communication, when diagnostic LEDs indicate a fault condition, or when the interface module no longer provides normal network operation.

6ES7155-6AR00-0AN0

This article is part of the SIMATIC ET 200SP IM 155-6 family. Siemens identifies 6ES7155-6AR01-0AN0 as the successor product for the 6ES7155-6AR00-0AN0.

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