Pepperl+Fuchs KFD2-HLC-Ex1.D - Page 12

Date of issue 11/30/07 805639
HART Loop Converter KFD2-HLC-(Ex)1.D(.**)
Installation and connection
10
KFD2-HLC-Ex1.D.2W
• Terminals 10 ... 12: output I
(relay 1 (change-over contact))
• Terminals 16 ... 18: output II
(relay 2 (change-over contact))
• Terminals 7 ... 9: output III, current
output as source (7/8) or sink (7/9)
• Terminals 13 ... 15: output IV,
current output as source (13/14) or
sink (13/15)
• Terminals 19 ... 21: output V,
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.2W
+
+
7-
8+
9-
14-
15+
13+
20
21
19
Zone 2
Div. 2
I
II
10
11
12
16
17
18
24 V DC
23+
24-
22
Power Rail
24 V DCERR
HART
+
-
-
+
+
-
-
+
+
-
-
+
IV
V
III