Once a person that is wearing an ONWA KS-33R AIS MOB device has an overboard situation, a signal will be transmitted to all nearby standard Class A AIS, Class B AIS and AIS receivers. All vessels that have AIS receivers installed within the range will receive a rescue alarm on their AIS receivers. The AIS MOB device is manually activated in an emergency situation. When triggered, the MOB transmits GPS position info to all AIS-equipped vessels and stations within range to assist fast recovery in distress situations. Each unit is encoded with a unique serialised ID to ensure all crew are recovered and accounted for. To further assist in recovery, the MOB also features a bright LED flashing indicator and buzzer. The lithium power cell offers a minimum 24hr continuous operation and a 7 year battery storage life.
Features:
– Transmits GPS target tracking information over AIS
– Provide accurate position information for fast recovery of individuals in difficulties at sea
– Compatible with plotters and onboard navigation systems to assist fast location and retrieval
– Small and light weight for mounting on life jacket
– Unique serialized ID
– LED flashing indicator
– Buzzer
– Minimum 24 hour continuous operation
– 7 year battery life (storage)
AIS Messages Transmitted:
– Message 1 (UID, GPS Position, SOG, COG, UTC)
– Message 14 (MOB ACTIVE or MOB TEST)
Specifications:
– Standards: EC 61097-14, 60945(environmental/EMC), 61108 part 1, ITU-R M.1371
– Sealing depth: Immersion to 5m (16.4 ft)
– Battery type: Lithium manganese
– Transmit duration: 24 hours
– Battery life (storage): 7 years
– Frequency: 161.975 & 162.025 MHz
– Power: 2W nominal
– First transmission: After 15 seconds (no GPS)
– Range: 4nm typically, with AIS receiver antenna > 5m above sea level
– Unique ID number: Factory programmed
– GPS type: 50 channel, ceramic path antenna
– GPS position update: Every minute
– Size (DxWxL): 24 x 50 x 130mm (0.93 x 1.96 x 5.08in)
– Weight: 120g (4.23oz)
– Standard compass safe distance: 0.1-1 degree at 30cm (1ft)
– Operating temperature: -20 to +55 degrees Celsius (-4 to +131 degrees Fahrenheit)
– Storage temperature: -30 to +70 degrees Celsius (-22 to +158 degrees Fahrenheit)
What’s in the box
1 x ONWA KS-33R AIS MOB Device
1 x Lifejacket Attachment
1 x Documentation with Important User Operator Information
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