Electrical Connections; Power Supply; Connecting The Signal Lines - Siemens FIDAMAT 6 Operating Instructions Manual

Installation instructions
3.4

Electrical connections

3.4.1 Power supply

3.4.2 Connecting the signal lines

3-6
Warning
When carrying out electrical installation, you should observe the
provisions of VDE 0100 or an equivalent international standard relating to
high-voltage systems with nominal voltages below 1000 V.
Failure to comply with these provisions may result in death, physical injury
or damage to property.
•
An inlet connector for non-heating apparatus is supplied with the unit
and should only be connected to the mains supply line by qualified
personnel (see "Qualified personnel" on page 1-5). The mains supply
line must satisfy the regulations and requirements applicable at the
place of installation and also be provided with a protective conductor
at housing potential. The cross-section of each core must be 1 mm².
The phase-carrying connection cable must be connected at the
marked location in the plug.
•
The power cable must be routed separately from the signal lines.
•
A power isolator device must be provided in the immediate vicinity of
the unit (load capability shown on nameplate). It must be easily
accessible and have identification labeling.
•
A check should be made to ensure that the mains voltage present is
the same as specified on the nameplate.
Caution
Due to the heat radiation a minimum distance of one inch from the
housing must be observed when wiring the device.
Warning
Signal lines should only be connected to units which are safely electrically
isolated from their auxiliary power.
FIDAMAT 6 gas analyzer
Operating manual –A5E00222135-01