A408x
A408x
- Complete OEM Digital Compass with pitch and roll compensation up to ±45°.
- Compact and low-cost design.
- Auto-calibration capability.
- Outputs in NMEA-0183 format at TTL level.
- Marine
- Automotive
- Robotics
- Encoders
- Storage Temperature Range: -20 to +100 °C
- Operating Temperature Range: 0 to +65 °C
- Shock Resistance: ±400 G
- Vibration Resistance: ±11 G at 60Hz for 10 minutes
- Climate Test: +71°C at 95% humidity and -20°C at 85% humidity for 6 hours
- Supply Voltage: 15 Vdc
- Supply Voltage: 8 to 15 V
- Current Consumption: 30 to 40 mA
- Analogue Output Current: 1 mA
- Sensitivity: 25 µT/V
- Analogue Output Voltage: 0 to 5 V
- Digital Output Range: High 3 to 5 V, Low 0 to 2 V
- Start auto-calibration: $PATC,IIHDG,IAC
- Abort auto-calibration: $PATC,IIHDG,XCL
- Reset calibration data: $PATC,IIHDG,OCV
- Set reference heading: $PATC,IIHDG,AHD,x.x
- Set heading damping: $PATC,IIHDG,DHD,x.x
- Set NMEA-0183 output period: $PATC,IIHDG,TXP,x.x
- Configure output format: $PATC,IIHDG,CFG,x
- J1 and J2 connectors for inter-board and 2.54mm pitch connections.
- Various pins for power supply, ground, serial input/output, and calibration status.
- Corner mounting holes are M2.5 on 28.5mm square spacing.
- Height varies by model: A4070 (18.5mm), A4071 (28.0mm), A4072 (30.5mm).
Catalog excerpts
A4081XOEM DIGITAL COMPASS MODULES FEATURES • Complete OEM Digital Compass • Pitch and Roll Compensated up to ±45° • Compact • Low cost • Auto-calibration • NMEA-0183 format at TTL level APPLICATIONS • Marine • Automotive • Robotics • Encoders
Open the catalog to page 1
Format D1: Standard NMEA-0183 sentence 'HDG': (Magnetic heading only) $HCHDM,x.x,M*ss<CR><LF> (M indicates Magnetic Heading, checksum ss as above) Or $HCHDT,x.x,M*ss<CR><LF> selected by Configuration Command COMMANDS $PATC,IIHDG,IAC<CR><LF> $PATC,IIHDG,XCL<CR><LF> $PATC,IIHDG,OCV<CR><LF> $PATC,IIHDG,AHD,x.x<CR><LF> $PATC,IIHDG,DHD,x.x<CR><LF> $PATC,IIHDG,TXP,x.x<CR><LF> FUNCTION Start auto-calibration Abort auto-calibration Reset all calibration data to factory default Set reference heading (0 to 359.9 degrees) Set heading damping (as percentage 0 to 100.0) Set NMEA-0183 output period in milliseconds. (in...
Open the catalog to page 2
J1 is the inter-board connector J2 is the 2.54mm pitch connector Diagram shows the A408x from the underside Corner mounting holes are M2.5 on 28.5mm square spacing In or Out Autonnic Research Woodrolfe Road Tollesbury Essex CM9 8SE UK T +44-162-186-9460 F +44-162-186-8815 © Autonnic Reseach Ltd 2012 FluxgateWorld, Autonnic and the *A logo are 3 registered Trade Marks of Autonnic Research Ltd
Open the catalog to page 3
