Compact Switch Module CSM 1277
Operating Instructions, V. 1.20, A2B00079397B
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Approvals and markings
5
5.1 Notes on the CE Mark
Product name
Compact switch module
SIMATIC NET CSM 1277 6GK7277-1AA10-0AA0
EMC directive
89/336/EEC "Electromagnetic Compatibility"
Area of application
The product is designed for use in an industrial environment:
Area of application Requirements
RF interference level Immunity
Industrial area EN 61000-6-4: 2007 EN 61000-6-2: 2005
Installation guidelines
The product meets the requirements if you keep to the installation instructions and safety-
related notices as described here and in the manual "SIMATIC NET Industrial Ethernet
Twisted Pair and Fiber Optic Networks" /1/ when installing and operating the device.
Conformity certificates
The EC Declaration of Conformity is available for the responsible authorities according to the
above-mentioned EC Directive at the following address:
Siemens Aktiengesellschaft
Industry Sector Industry Automation Division
Industrielle Kommunikation (I IA SC IC)
Postfach 4848
D-90026 Nürnberg
Notes for the manufacturers of machines
This product is not a machine in the sense of the EC Machinery Directive. There is therefore
no declaration of conformity relating to the EC Machinery Directive 98/37/EEC for this
product.