Furuno FR-8051 User Manual
Page 12
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Display Unit
Picture tube
12-inch rectangular green phosphor CRT, 640(H) x 481(V) dots
Effective display diameter 180 mm
Range (nm), Range ring interval (nm), Number of range rings
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Minimum range
25 m on 0.25 nm scale
Range discrimination
20 m on 0.75 nm scale
Accuracy
Range: 1% of range in use or 8 m, whichever is the greater
Bearing: 1
°
Environmental Conditions
Standards
IEC 945
Ambient temperature
Antenna unit: -25
°
C to +70
°
C
Display unit: -15
°
C to +55
°
C
Humidity
Relative humidity 95% at +40
°
C
Waterproof test
Pressure 3.6 kg/cm
2
(antenna unit)
Power Supply and Power Consumption
12 V(FR-8051/8111), 24 V, 32 VDC, or
100 V, 110 V, 115 V, 220 V, 230 VAC, 50/60 Hz, 1ø (rectifier required)
FR-8051, 75 W; FR-8111, 90 W; FR-8251, 130 W
Others
Nav Data Input/Output
Input (IEC 1162*) - - GP, LC, or any talker
BWC, DTP, GLL, GLC, HDG, MDA, RMA, RMB, RMC, VTG, DBK,
DBS, DBT, GTD, HDM, HDT, MTW, BWR, VHW, ZDA
AD-100 format heading data
Output (IEC 1162) TLL, RSD, and TTM (w/ARP
*:IEC 1162 is equivalent to NMEA0183, V2.0
Coating color
Antenna unit: Munsell N9.5 (white)
Display unit housing: 2.5GY5/1.5 (light gray)
Panel: N3.0 (black)
Compass safe distance
Standard compass Steering compass
Display unit (RDP-112):
1.3 m
1.0 m
Antenna unit (C2P7N2N, 6 kW):
3.4 m
2.2 m
(C2P7N2N, 10 kW):
3.8 m
2.4 m
(RSB-0014, 25 kW):
4.3 m
2.5 m