SeaTalk Alarm is a small device that monitors a SeaTalk(R) network, different devices on a SeaTalk network , it monitors different alarm conditions and sets off an alarm when certain conditions appear.

The main functions are

• Produce an unmistakable alarm when a SeaTalk instrument produces a warning or alarm.
• Monitor the SeaTalk instruments and set off an alarm if an instrument - or the whole SeaTalk network - should break.

SeaNet Alarm provides

• Remote alarm for ST40, ST50, ST60 depth & wind instruments
• Remote alarm for autopilots
• Remote alarm for SL,RL,C and E series radar
• Built in alarm clock - wake up singelhanded sailor
• Built in SeaTalk network surveillance and alarm if network stops sending data
• SeaTalk instrument surveillance and alarm if instrument stops sending data
• Monitors up to 10 alarms simultaniously
• Solid state switch with short-circuit and overload protection
• Pushbutton for alarm acknowledge and special functions
• LED's to visualize alarm source
• Galvanic isolation between SeaTalk network and alarm voltage
• Powers supply and alarm power independent from SeaTalk network
• Configuration via USB connection to PC and configuration software.

(R) SeaTalk is Reg. Trademark of Raymarine Inc. www.raymarine.com

The built in alarms are not loud enough to be heard by the crew inside a vessel or to wake up sleeping crew members.

So even with anchor alarm activated, it is not sure that the crew will wake up if the anchor is dragging.

Single handed skippers often get too little sleep and need a loud warning if depth, windspeed or radar indicates a dangerous situation. They usually also want to be waked up every half hour or hour in order to check if everything is all right.

It's easy to miss an instrument beep while sitting on the chart table while the engine is running.

It's easy to miss a radar beep, when the radar is mounted at the chart table and you are at the helm.

If an instrument should break, without the SeaNet Alarm it might take a long time before the failure is noticed. Maybe the boat operator would rely on a device that that isn't functioning any more.

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 recogniced, SeaNet Alarm activates a switch that can activate a powerfull external alarm and/or switch an optical alarm.

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 & auto release alarm → from autopilot
• 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.

For further details please visit your SeaNet Alarm Project page. or download the MANUAL

There is also a forum for news and discussions about SeaNetAlarm click here for the forum

Before ordering - Please download the manual. We want to make sure that you get what you need