Bosch FPA-5000 - Page 250

2nd
Tone
1st
Tone
+VDC
12--24V
+
+
--
--
--
--
i
a2 a1 b2 b1 0V +U
FNM-320V-A / -B
NZM 0002 A
OUT1 IN1 OUT2 IN2
B A B A B A B A
DC BAT
–
+
–
+
GND
OUT
GND
IN
SYNC
–
+
3k92
250 en | Wiring Modular Fire Panel
2016.07 | 12.6 | F.01U.009.201 Wiring Guide Bosch Sicherheitssysteme GmbH