Furuno SC-120 - Manual (Page 7)

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SYSTEM CONFIGURATION
The SC-120 consists of three SC-series antennas, a display unit and a
processor unit. The tri-antenna system helps reduce the influence of ship's
motion (rolling).
12-24 VDC
Display Unit
Processor Unit
Beacon Receiver Kit
GR-7001
DGPS
Beacon Antenna
GR-800-1-S
Heading Data
Repeater I/F
Repeater Compass
Radar
Autopilot
VideoPlotter
Current Indicator
Scanning Sonar
ECDIS
Radar,
Plotter, etc.
GPS fix
COG, SOG
Pitch/Roll
Time/Date
2 ports
Speed alarm/
Heading alarm
(Contact)
Option
Gyro heading may be
supplied through AD-100
Gyro Converter
(For primary gyrocompass
and backup SC-120) or
Doppler Speed Log
SC-1201/SC-1201D
SC-602
Autopilot
Analog data
Antenna Unit
SC-1203
System configuration