116 en | Installation Modular Fire Panel
09.2017 | 11.3 | F.01U.028.089 System Information Bosch Sicherheitssysteme GmbH
4.9.12 NZM0002A Notification Appliance Zone Module
The NZM0002A Notification Appliance Zone Module provides two monitored primary lines.
This enables the connection of two separate notification appliance lines.
The following can be connected:
– Sounders
– Strobes
– Horns
The operating status of each zone is shown by a red and a yellow status LED.
Figure4.69: NZM0002A Notification Appliance Zone Module
Labeling Connection
B OUT1 | A OUT1 | B IN1 | A IN1 NAC zone1
B OUT2 | A OUT2 | B IN2 | A IN2 NAC zone2
DC + | DC - External power supply
BAT + | BAT - 24VDC input, battery voltage
SYNC GND | SYNC OUT Output synchronization
SYNC GND | SYNC IN Input synchronization
The technical data can be found in NZM0002A Notification Appliance Zone Module, page 155.