Simrad GC80 EXPANDED, User Manual

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Simrad GC80/85 Double System Controller
34 988-12721-001
7 TECHNICAL SPECIFICATIONS
This section lists all specifications for the GC80/85 Double System
Controller unit.
7.1 General specifications
Repeater type: .................................................................................... 24 V DC - 6 step/°
Number of step repeater connections: ...................................................................... 6
Number of NMEA connections: .................................................................................. 18
Function:
- NO.1/NO.2 gyrocompass true heading display.
- Rate of turn display.
- True heading output.
- Rate of turn output.
- Alert history/details display.
Display Unit
Size 3.5 inches
Effective display range 70.56 mm x 52.92 mm
Resolution 320 x 240 dot, QVGA
Dot pitch 0.0735 mm x 0.2205 mm (W x V)
Input signal
- Serial signal (Based on IEC-61162-1/2).
- True heading information of NO.1/NO.2 gyrocompass.
Output signal
- Serial signal (Based on IEC-61162-1/2).
- True heading information of the selected gyrocompass.
- Step signal.
- Rate of turn analog signal.
Power
- Main power:
24 V DC +30% -20%, 250 V A (MAX) (from NO. 1/2 Gyro compass
system)