Siemens SIMATIC IOT2000 Series, Руководство по эксплуатации

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3.2.1 Laws and directives
Observe the safety regulations, provisions and laws applicable in your country during
connection, installation and operation. These include, for example:
• National Electrical Code (NEC - NFPA 70) (USA)
• Canadian Electrical Code (CEC) (Canada)
3.2.2 Conformity with European directives
The CE mark on the device is a sign of conformity with the following European directives:
Electromagnetic compatibili‐
ty EMC
2014/30/EU Directive of the European Parliament and of the Council on the
harmonization of the laws of the Member States relating to elec‐
tromagnetic compatibility
Low voltage directive LVD
2014/35/EU Directive of the European Parliament and of the Council on the
harmonization of the laws of Member States relating to electrical
equipment designed for use within certain voltage limits on the
market
2011/65/EU RoHS Directive of the European Parliament and of the Council on the
restriction of the use of certain hazardous substances in electrical
and electronic equipment
The applicable directives can be found in the EU conformity declaration of the specific device.
WARNING
Improper device modifications
Risk to personnel, system and environment can result from modifications to the device,
particularly in hazardous areas.
• Only carry out modifications that are described in the instructions for the device. Failure to
observe this requirement cancels the manufacturer's warranty and the product approvals.
Safety instructions
3.2 Prerequisites for safe use
SIMATIC IOT2000 SG-Shield
12
Operating Instructions, 08/2021, A5E50985404-AA