FURUNO
4 | ANTENNA UNIT |
|
4.1 | Antenna type | |
4.2 | Output impedance | 50 ohms |
4.3 | Power supply | +7 V to +9 V (thru |
5 | INTERFACE |
|
5.1 | Input data | |
|
| GGA, GLL, RMC, ZDA, NRQ, NMK, ACK, GNS, VHW, VTG, VBW |
| Output data | NRX, ALR |
5.2 | Alarm | Normal close, contact closure signal (floating, max. 80 mA, 50 V) |
|
| for SAR alert |
6 | POWER SUPPLY |
|
|
6.1 | |||
6.1 |
7 ENVIRONMENTAL CONDITION
7.1Ambient temperature
| Antenna unit | |
| Receiver / Display unit | |
7.2 | Relative humidity | 95% at 40°C (without dew condensation) |
7.3 | Waterproofing |
|
| Antenna unit | IP66 |
| Receiver / Display unit | IP20 |
7.4 | Vibration | - 2Hz to 5 Hz and up to 13.2 Hz with a deviation of ±1 mm ±10% |
|
| (7 m/s2 maximum acceleration at 13.2 Hz); |
|
| - above 13.2 Hz and up to 100 Hz with a constant maximum |
|
| acceleration of 7 m/s2 . |
8 | COATING COLOR |
|
8.1 | Display unit | N3.0 |
8.2 | Receiver unit | N3.0 |
8.3 | Antenna unit | N9.5 |
SP - 2 |