Pepperl+Fuchs KFD2-HLC-1.D, Руководство пользователя

Страница: 5 / 44

Dat
e
of
iss
u
e
1
1
/30/
07
805639
3
HART Loop Converter KFD2-HLC-(Ex)1.D(.**)
Symbols used
1 Symbols used
2 Overview
2.1 Range of application
The K-System devices from Fuchs are used for transmitting signals between field devices
and a process control system/control system.
The devices marked with "Ex" in the type designation are suitable for the connection of field devices
used in potentially explosive atmospheres. Safe field circuits for these devices are intrinsically safe
and are galvanically isolated from non-intrinsically safe circuits. The devices thus establish an
electromagnetic separation between the potentially explosive atmospheres and the safe areas in a
system.
Devices without Ex-identification can be used to transmit signals between field devices and the
process control system/control unit.
This symbol warns of possible danger.
Failure to heed this warning may result in personal injury or death, or property damage,
including destruction.
This symbol warns the user of a possible fault.
Failure to heed this warning can lead to total failure of the device and any other
connected equipment.
This symbol draws attention to important information.
Warning
Attention
Note