Simrad MX575D User Manual

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Technical specications | HS80/HS80A/MX575C/MX575D User Manual
Technical specications
Specications
GPS sensor
Item Specification
Model# HS80/MX575C HS80A/MX575D
Receiver type
GPS L1, C/A code with
carrier phase smoothing
L1 GPS and GLONASS C/A
code
Channels
Two 12-channel, parallel
tracking
Two 270-channel, parallel
tracking
SBAS tracking 2-channel, parallel tracking
Update rate 1-20 Hz (position and heading)
Horizontal accuracy
< 1.0 m 95% confidence (DGPS)
< 4.0 m 95% confidence (autonomous, no SA)
Heading accuracy
< 0.5° RMS
Normal operation: GPS Coasting (no GPS): Gyro
Heave accuracy
< 30 cm RMS
Normal operation: GPS Coasting (no GPS): None
Pitch accuracy
< 1° RMS
Normal operation: GPS
Coasting (no GPS): Inertial sensor
Roll accuracy
< 1° RMS using accelerometer
Normal operation: Inertial sensor
Coasting (no GPS): Inertial sensor
Rate of turn 90°/s maximum
Cold start < 60 s typical (no almanac or RTC)
Warm start < 20 s typical (almanac and RTC)
Hot start < 10 s typical (almanac, RTC, and position)
Heading fix < 10 s typical (valid position)
Compass safe distance 75 cm (29.5 in)4
Maximum speed 1,850 kph (999 kts)
Maximum altitude 18,288 m (60,000 ft)
Timing ( 1PPS) Accuracy 50 ns
Communication
Item Specification
HS80/MX575C HS80A/MX575D
Serial ports 1 RS-232 (full-duplex)
2 RS-422 (1 full duplex, 1 half duplex)
Baud rates HS80/HS80A: 4800, 9600, 19200, 38400, 57600, 115200
MX575C/MX575D: 4800, 9600, 19200, 38400
Correction I/O protocol RTCM SC-104
Data I/O protocol NMEA 0183, NMEA 2000
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Simrad MX575D Specifications

General

Brand	Simrad
Model	MX575D
Category	Marine GPS System
Language	English