Appendix
A.1
Guidelines and declarations
Notes on the CE Label
EMC Directive
The devices fulfill the requirements for the EC directive "2004/108/EEC Electromagnetic
Compatibility", and the following fields of application applies according to this CE label:
Fields of application
Residential, business and trade
areas and small businesses.
Industry
The device is also compliant with EN 61000-3-2:2006 (harmonic currents) and
EN 61000-3-3:1995 +A1:2001 +A2:2005 (voltage fluctuation and flicker.)
Low-voltage directive
The devices with AC and DC power supply are compliant with the requirements of the EC
Directive 2006/95/EEC "Low-Voltage Directive." Conformance with this directive has been
verified according to EN60950-1:2001 +A11:2004.
Declaration of conformity
The EC declaration of conformity and the corresponding documentation are made available
to authorities in accordance with the EC directives stated above. Your sales representative
can provide these on request.
Note the installation guidelines
The installation guidelines and safety instructions given in this documentation have to be
noted during commissioning and operation.
SIMATIC Box PC 627B
Operating Instructions, 06/2008, A5E00927393-02
The following applies to the SIMATIC product described in this documentation:
Requirement for
Emitted interference
EN 61000-6-3: 2007
EN 61000-6-4: 2007
A
Immunity to interferences
EN 61000-6-1: 2007
EN 61000-6-2: 2005
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