Indoor Installation
SensorNet RS485 data and power connections
Pin Designation
1 SensorNet
(unshielded)
2 SensorNet
(unshielded)
3
24 V AC
4 Ground
5
24 V AC
6-9 Not
used.
6.
Connect 4-pin plug (alarm input/output) to 4-pin receptacle (Fig. 12).
–
Feed cable through access hole in base.
–
Connect alarm wires to 4-pin plug (refer to chart below).
–
Insert plug into mating receptacle in top of housing and eyeball assembly.
Alarm connections
Pin Designation
1
+12 V DC
2 Alarm
Out
3 Alarm
In
4 Common
9-pin plug
4-pin plug
Fig. 10
Cable connections
88
Siemens Building Technologies
BE_CCDA1415-DN.doc
Fire & Security Products
05.2004