BNWAS Watch Alarm System monitors the wheelhouse and automatically alerts the captain or other officer of the officer in charge of the watch with a series of alarms.
The Praxis BNWAS is operated using a 5.7-inch touchscreen with an intuitive interface. NMEA-0183 output is available for connection to VDR. The officer in charge of the watch system is powered by two power supplies (19 ~ 32 VDC): one main power supply and one backup power supply.
consists of the following elements:
- BNWAS Control Panel, part no. 93.0.970;
- BNWAS Reset Unit, part no. 93.0.375, IP65;
External Alarm Unit, part no. 93.0.352, IP65;
Reset and Alarm Unit, part no. 93.0.354, IP65;
Emergency Button Unit, part no. 93.0.374, IP66;
- SUB Alarm Unit Bridge Timer, part no. N02.98401, IP65.
- Main power supply: DC, 19 ... 32 V
Back-up power supply: DC 19...32 V
Software version: 18.104.22.168