Instruction Manual

14
CHAPTER 3. REGULATION
3-1 GENERAL SPECIFICATIONS
※ This equipment has been tested in accordance with the IMO guideline for GMDSS.
1) Power supply
DC 24V(BAT) : -10% ~ +30% , Power: 1200VA
Hazardous voltage indication
Insulation resistance measurement: must be higher than 1MΩ.
2) Consumption current: DC24V±15%
2.5A when receiving, 30A (MAX) when transmitting
3) Compass safety distance
- Follow compass safety distance to prevent interference with your magnetic compass.
- Standard Compass: 2.4 m
- Steering Compass: 1.5m
4) Frequency selection
① ITU CHANNEL (Maritime Mobile service) 271EA.
② USER CHANNEL 299EA, set call and frequency directly with KEYBOARD.
③ DSC channels: 2187.5, 4207.5, 6312, 8414.5, 12577, 16804.5kHz (FIB) always receive
SCAN.
④ 13 DSC channels (editable)
5) Frequency switching time
Between CHANNEL - within 5 seconds, between BAND - within 15 seconds
(Including ANTENNA MATCHING time)
6) Ambient Condition
Temperature -15 ° C to + 55 ° C
Humidity 95%, + 55 ℃
Vibration X axis: Maximum acceleration 7 [㎨] from 5 Hz ~ to 100 Hz
Test for 120 minutes at resonance frequency 24.8 Hz, 24.8 Hz
Y axis: Maximum acceleration 7 [㎨] from 5 Hz ~ to 100 Hz
Test for 120 minutes at resonance frequency 60.9Hz, 60.7Hz
Z axis: Maximum acceleration 7 [㎨] from 5 Hz ~ to 100 Hz
Test for 120 minutes at resonance frequency 79.1 Hz, 91.2 Hz