Furuno FR-1710 Operator's Manual page 74

(7) Bearing accuracy
(8) Range accuracy
(9) Presentation modes
(10) Variable Range Markers
(11) Electronic Bearing Lines
(12) Offcenter
4. POWER SUPPLY
(1) DC Source
FR-1710/1725:
FR-1760DS:
(2) AC Source
FR-1710:
FR-1725:
FR-1760DS:
Display unit:
Antenna power supply unit:100-115 VAC: 3.0 A, 1 phase, 50-60 Hz
5. DIMENSION AND MASS
6. ENVIRONMENTAL CONDITIONS
(1) Ambient temperature (Complies with IEC 945)
(2) Relative humidity
(3) Water proofing
(4) Vibration
(5) Category of Equipment Units
Display unit:
Antenna power supply unit To be installed in a protected area
Antenna unit:
±1°
1% of range in use or 8 m whichever is the greater
Head-up, Head-up TB, North-up, Course-up, True motion north-up
(Gyro signal required except for HU)
Two Variable Range Markers, switchable
Two Electronic Bearing Lines, switchable
Sweep origin can be offcentered by 75% of range in use in any direction
(Not available for maximum range)
24 rpm: 24/32 VDC: 8.5/6.4 A, 42 rpm: 24/32 VDC: 8.8/6.6 A
24 VDC: 5.6 A
100-115/200-230 VAC, 1 phase, 50-60 Hz
2.3 A (24 rpm), 3.2 A (42 rpm)
100-115/200-230 VAC, 1 phase, 50-60 Hz
3.2 A (24 rpm), 3.3 A (42 rpm)
24 VDC: 5.6 A
220/240 VAC, 1 phase, 50-60 Hz (optional rectifier required)
See Outline Drawing
Display unit: -15 to + 55°C
Antenna unit : -25 to + 70°C
95% at 40°C
Display unit (panel): IEC60529 IPX2, Antenna unit: IEC60529 IPX6
±1 mm ±10%, 2(5) to 13.2 Hz,
Maximum acceleration 7 m/s
To be installed in a protected area
To be installed in an exposed area
SP - 3
2
, 13.2 to 100 Hz