Siemens PAD-3

19
67 89
2
1
3
Input 1
5
4
Input 2
PAD-3
AUX
18
NAC
12
Trouble
Relay
NAC
10 11
15
14
13
NAC
NAC
17
16
19
-
P/N 140-820405
24K EOL
Supervised
Notification
Circuit
Class B
SXL-EX
10K 1/2W EOL
P/N 140-820396
Note:
3 ohm max. total line resistance
of Notification Appliance Circuit
connecting wire.
BL1-1
Polarized
Notification
Appliances
+
-
TB-7
BL1-2
BL2-1
BL2-2
-
- -
-
AC Fail
20 21
Figure 3-3. Connection to SXL-EX