SeaNet-Alarm Users Manual
There is clearly a need for loud sound or an optical alarm, that makes you aware of
possible dangers and instruments failure.
With the SeaNet-Alarm this needs can be filled in an easy and economic way.
When an alarm condition is recognized, SeaNet-Alarm activates a solid state switch that
can activate a powerfull external alarm and/or switch on optical alarm.
Alarm sources
SeaNet-Alarm his highly configurable. It reacts to different instrument alarms and also has
it's own built in alarm triggers.
Alarms can be triggered by :
●
Internal “wake-up” timer
→ internally generated
●
SeaTalk network failure
→ internally generated
●
Shallow water alarm
→ from depth instrument
●
Anchor alarm
→ from depth instrument
●
Transducer defective
→ from depth instrument
●
High & low windspeed alarm
→ from wind instrument
●
Wind angle high & low alarm
→ from wind instrument
●
Windshift
→ from autopilot
●
Off course & drive stopped
→ from autopilot
& auto release alarm
●
Object in guard band 1&2
→ from radar
●
MOB Alarm
→ from instrument
●
Instrument failure
→ internally generated
Alarms can be switched on/off individually. A unique alarm sound pattern can be assigned
to the different alarms – so that the user can “hear” what caused the alarm.
There are two alarm indication LED's on board the SeaNet-Alarm. The led's can be
assigned to different alarms – so that the user can “see” what caused the alarm.
SeaNet-Alarm V1.0
Page 5 of 19
