Furuno NX-700A Operator's Manual page 66

FURUNO
4 ANTENNA UNIT
4.1 Antenna type
4.2 Output impedance
4.3 Power supply
5 INTERFACE
5.1
Input data
Output data
5.2
Alarm
6 POWER SUPPLY
7 ENVIRONMENTAL CONDITION
7.1 Ambient temperature
Antenna unit
Receiver / Display unit
7.2 Relative humidity
7.3 Waterproofing
Antenna unit
Receiver / Display unit
7.4 Vibration
8 COATING COLOR
8.1 Display unit
8.2 Receiver unit
8.3 Antenna unit
NX-7H: H-field antenna for NX-700 with preamp
50 ohms
+7V to +9V (thru co-ax cable)
IEC61162 or NMEA0183 Ver1.5/2.0,
GGA, GLL, RMC, ZDA, NRQ, NMK, ACK, GNS, VHW, VTG, VBW
NRX, ALR
Contact closure signal (max. 0.5A, 50V) for SAR alert
12-24VDC: 1.5-0.8A (NX-700A),
0.7-0.4A (NX-700B)
-25°C to +70°C
-15°C to +55°C
95% at 40°C (without dew condensation)
IP66
IP20 (NX-700B: IP25 for front panel)
IEC 60945
N3.0
N3.0
N9.5
SP - 2
NX-700
E5649S01-1
050418