6ES7155-6AU30-0CN0 product phase-out from 1 October 2026

This product notice relates to the Siemens IM 155-6 PN/3 HF interface module. The manufacturer's part number is Siemens 6ES7155-6AU30-0CN0. Siemens classifies this module as part of the Siemens ET 200SP decentralised peripheral system.

EICHLER magazine for maintenance - the latest in technology & law with added value!

EICHLER magazine

All posts available anytime - transparent and accessible!

Large monitor with start page of the Eichler webshop for automation technology

Important documents

Repair accompanying note

Download the repair accompanying note as a PDF, or use the digital repair registration and send your defective modules to the EICHLER Service Centre for repair.

Laughing Eichler technician points to green PDF with special sale of automation technology

Your shopping basket

Loading shopping basket