Date of issue 11/30/07 805639
5
HART Loop Converter KFD2-HLC-(Ex)1.D(.**)
Safety instructions
3 Safety instructions
The HART Loop Converter KFD2-HLC-(Ex)1.D(.**) may only be operated by trained
professionals in a manner corresponding to this operating manual.
The protection of operating personnel and of the system is only ensured if the devices
are used in accordance with their intended purpose. Any other type of operation than
that described in this manual places the safety and functionality of the devices and
systems connected to them in question.
The devices may only be installed, connected, and adjusted by electrical professionals
outside the hazardous area.
If faults cannot be eliminated, the devices must be taken out of operation and protected
from being placed in service again inadvertently. Devices must only be repaired directly
by the manufacturer Pepperl+Fuchs. Tampering with or making changes to the devices
is dangerous and therefore not permitted. They render the warranty void.
The responsibility for the adherence to local safety standards lies with the operator.
Warning
Warning
Warning
Warning
Note
This text is adapted to the new edition of the Ex-
protection manual, if this is available