Simrad RC25 - Optional sin PCB; RFC35 NS Fluxgate Compass

Simrad Autopilot Compass
40 20220653 / Rev. C
NMEA0183 input data:
Calibration start command: ....................................................................$PSTOC<cr><lf>
Heading offset adjust:.................................................................. $PSTOK,,,nnn,<cr><lf>
nnn = offset adjust angle 0 – 360 degree.
PSTOK and PSTOC are proprietary NMEA sentences.
Accuracy:..................................................................<1.25 degrees rms (after calibration)
Repeatability:........................................................................................... <0.2 degrees rms
Calibration:.........................................................................................................Automatic
Roll/Pitch:....................................................................................................... ± 35 degrees
Cable supplied:............................................................................ 15 m (49 ft) TP shielded
Temperature range:
Operation:...................................................................0 to +55 °C (+32 to + 130 °F)
Storage: ...................................................................–30 to +70 °C (–22 to +158 °F)
Environmental Protection:...........................................................................................IP56
Mounting: ............................................................................................... Deck or bulkhead
Material: ............................................................................................................Black ABS
7.6 Optional SIN PCB
(For RFC35N)
Supply:.............................................................................Internal from RFC35 Main PCB
Output:......................................................................................Analog Sine/Cosine signal
±2V with 2,5V reference.
Accuracy:.................................................................................. ±1 degree after calibration
Temperature range:
Operation:...................................................................0 to +55 °C (+32 to + 130 °F)
Storage: ...................................................................–30 to +70 °C (–22 to +158 °F)
7.7 RFC35NS Fluxgate Compass
Dimensions:.................................................................................................See Figure 7-1
Weight: ....................................................................................................... 0,9 kg (2,0 lbs)
Supply:...................................................................................................10-29VDC, 1 watt
Heading output: ...................................................................................Serial and analogue
Output format: ...............................................NMEA 0183 10x/sec. (as for RFC35R) and
Sine/cosine ±2V, 2.5VDC ref.
NMEA heading:..................................................................... $IIHDM,x.x,M*hh<cr><lf>
x.x=heading, hh=checksum
Standard configuration: ................................................................................Robnet output
Optional analogue output: ......................................................Sine/cosine by plug-in PCB