Siemens D2325CPS Installation Instructions Manual page 8

(DO NOT USE) -4
(DO NOT USE) -3
-DATA -2
+DATA
-1
D2325CPS
RS-485 RATINGS:
8V P-P
150mA MAX
80 OHMS MAX
18 AWG MIN
NO EOLR REQUIRED AT THE NIC-C
STYLE 4 XNET
(DO NOT USE) -4
(DO NOT USE) -3
-DATA -2
+DATA
-1
D2325CPS
(DO NOT USE) -4
(DO NOT USE) -3
-DATA
-2
+DATA -1
D2325CPS
RS-485 RATINGS:
8V P-P
150mA MAX
80 OHMS MAX
18 AWG MIN
NO EOLR REQUIRED AT THE NIC-C
STYLE 7 XNET
Wiring the RS-485 HNET or XNET Network in Style 4 and Style 7
(FireFinder XLS/Desigo Fire Safety Modular/Cerberus PRO Modular)
EOLR
120 OHMS, 1/4W
P/N 140-820150
SUPERVISED
1 2 3
9 10 11
DO NOT USE
ONE SLOT OF CC-5/CC-2
17 18 19
DO NOT USE
EOLR
120 OHMS, 1/4W
P/N 140-820150
SUPERVISED
DO NOT USE
SUPERVISED
1 2 3 4
9 10 11 12
DO NOT USE
NIC-C
ONE SLOT OF CC-5/CC-2
17 18 19 20
DO NOT USE
Figure 9
8
DO NOT USE
4 5 6 7 8
12 13 14 15 16
NIC-C
20 21 22 23 24
DO NOT USE
5 6 7 8
13 14 15 16
21 22 23 24