Dat
e
of
iss
u
e
1
1
/30/
07
805639
9
HART Loop Converter KFD2-HLC-(Ex)1.D(.**)
Installation and connection
5.2.2 Connection output
The non-intrinsically safe field circuit is connected to the
green
terminals 1 to 6 on the KFD2-HLC-
1.D(.**).
The remaining green terminals have the following functions:
KFD2-HLC-Ex1.D
•
Terminals 7 ... 9: output I, current
output as source (7/8) or sink (7/9)
•
Terminals 13 ... 15: output II,
current output as source (13/14) or
sink (13/15)
•
Terminals 19 ... 21: output III,
current output as source (19/20) or
sink (19/21)
•
Terminals 22/24: HART handheld
terminal connection
•
Terminals 23/24: power supply
24 V DC
KFD2-HLC-Ex1.D
+
+
7-
8+
9-
14-
15+
13+
20
21
19
Zone 2
Div. 2
24 V DC
23+
24-
22
Power Rail
24 V DC
ERR
HART
+
-
-
+
+
-
-
+
+
-
-
+
II
III
I
