Siemens SIPART PS2 6DR5 series, Compact Operating Instructions

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SIPART PS2 (6DR5...)
A5E03436620-AB, 01/2017
7
2.2 Warning symbols on the device
Symbol Meaning
Consult operating instructions
2.3 Laws and directives
Observe the test certification, provisions and laws applicable in your country during connection, assembly and operation.
These include, for example:
● National Electrical Code (NEC - NFPA 70) (USA)
● Canadian Electrical Code (CEC) (Canada)
Further provisions for hazardous area applications are for example:
● IEC 60079-14 (international)
● EN 60079-14 (EC)
2.4 Conformity with European directives
The CE marking on the device shows conformity with the regulations of the following European guidelines:
Electromagnetic compatibility
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 electromagnetic compatibility.
Atmosphère explosible
ATEX
2014/34/EU
Directive of the European Parliament and of the Council on the harmonization of the laws of
the Member States relating to equipment and protective systems intended for use in
potentially explosive atmospheres.
The directives applied can be found in the EU declaration of conformity for the associated device.
2.5 Improper device modifications
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.
WARNING
Improper modification on positioner 6DR5...6
Danger of explosion. The pneumatic terminal plate on the SIPART PS2 positioner 6DR5..6 is a safety-related component
of the flameproof enclosure.
• Never loosen the screws
①
of the pneumatic terminal plate.
Figure 2-1 Screws of the pneumatic terminal plate on the positioner 6DR5..6