Bosch FPA-5000 - Page 240

--U+U
24 V -- 28 V
i
2nd
Tone
1st
Tone
+VDC
12--24V
+
+
--
--
--
--
a2 a1 b2 b1 0V +U
FNM-320V-A / -B
FNM-320V-A / -B
1
LSN 0300 A
AUX1 LSN1 AUX2 LSN2
+ – a– b+ + – a– b+
240 en | Wiring Modular Fire Panel
2016.07 | 12.6 | F.01U.009.201 Wiring Guide Bosch Sicherheitssysteme GmbH