Manual for SCALANCE MUM853-1

1.1 Purpose of the operating instructions: These operating instructions contain information for installing and connecting the SCALANCE device correctly. Configuration and integration into a network are not described. 1.2 Scope of validity: These instructions cover the SCALANCE MUM853-1 with firmware version 7.2 or later. 1.3 Supplementary documentation: Further documentation on configuration, system manuals for Industrial Ethernet and passive network components, and SIMATIC NET manuals are available online and on supplied media. 1.4 Security information: Emphasizes the importance of industrial security for protecting plants, systems, and networks against cyber threats, and outlines customer responsibilities. Recommends using VPN for secure communication and keeping firmware updated. 1.5 Firmware: Firmware is available from Siemens Industry Online Support. 1.6 Error/fault: For repairs, contact your SIEMENS representative. On-site repairs are not permitted. 1.7 Decommissioning: Shut down the device properly to prevent unauthorized access to data by restoring factory settings. 1.8 Recycling and disposal: The product is designed for recycling and meets WEEE directive requirements. Do not dispose of at public sites; contact a certified disposal company. 1.9 Open source license conditions: License conditions for open source software are found in the OSS_SCALANCE_MuM856_86.pdf document. 1.10 SIMATIC NET glossary: A glossary of terms used in SIMATIC NET documentation is available online. 1.11 Trademarks: Lists registered Siemens AG trademarks including SCALANCE, SINEMA, and SINEC.