MC2 installation and connection instruction
Safety notes
CAUTION
Correct, reliable operation of the product requires proper transport, storage, positioning and assembly as well as careful
operation and maintenance.
Only qualified personnel should install or operate this instrument.
Note
Alterations to the product, including opening or improper modifications of the product are not permitted.
If this requirement is not observed, the CE mark and the manufacturer's warranty will expire.
Laws and directives
General requirements
Installation of the equipment must comply with national regulations. For example EN 60079-14 for the European Community.
Instrument safety standards
The device has been tested at the factory, based on the safety requirements. In order to maintain this condition over the
expected life of the device the requirements described in these Operating Instructions must be observed.
NOTICE
Material compatibility
Siemens Flow Instruments can provide assistance with the selection of wetted sensor parts. However, the full responsibility
for the selection rests with the customer and Siemens Flow Instruments can take no responsibility for any failure due to
material incompatibility.
CE-marked equipment
The CE mark symbolizes the compliance of the device with the following guidelines:
● EMC-guideline 89/336/EWG
● Low voltage guideline 73/23/EWG
● Pressure equipment directive (PED/DGRL) 93/23/EG
● ATEX Directive 94/9/EG
Installation in hazardous locations
WARNING
Equipment used in hazardous locations
Equipment used in hazardous locations must be Ex-approved and marked accordingly. It is required that the special
conditions for safe use provided in the operating instructions and in the Ex certificate are followed!
MC2 installation and connection instruction
A5E34730442-001, 07/2014
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