Pepperl+Fuchs KFD2-HLC-Ex1.D - Page 13

Date of issue 11/30/07 805639
11
HART Loop Converter KFD2-HLC-(Ex)1.D(.**)
Installation and connection
KFD2-HLC-Ex1.D.4S
• Terminals 10/11: output I
(relay 1 (change-over contact))
• Terminals 10/12: output II
(relay 2 (change-over contact))
• Terminals 16/17: output III
(relay 3 (change-over contact))
• Terminals 16/18: output IV
(relay 4 (change-over contact))
• Terminals 7 ... 9: output V, current
output as source (7/8) or sink (7/9)
• Terminals 13 ... 15: output VI,
current output as source (13/14) or
sink (13/15)
• Terminals 19 ... 21: output VII,
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
More information on connecting the HLC (e. g. using the power rail with collective error message) can
be found in the data sheets and the K-System operating manual on our webpage www.pepperl-
fuchs.com (enter
*HLC* in the product search).
KFD2-HLC-Ex1.D.4S
7-
8+
9-
14-
15+
13+
20
21
19
Zone 2
Div. 2
10
11
12
16
17
18
I
III
+
-
-
+
+
-
-
+
+
-
-
+
24 V DC
23+
24-
22
Power Rail
24 V DCERR
HART
IV
II
VI
VII
V