Lowrance Precision-9 Compass Precision-9 Compass Installation Guide - Page 6

Technical specifications - simrad calibration

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Technical specifications Dimensions: Weight: - module: - bracket: Supply and interface: Power consumption: - NMEA 2000 Load Equivalence No. (LEN): - NMEA 2000 ports (input/output): Calibration: Repeatability: Roll/Pitch range: Heading accuracy: Dynamic performance: - with random excitation of ± 10° at max 1 Hz: - with heading step input of 90° at a rate of 10°/s: Environmental protection: Compass safe distance: Temperature range: - operation: - storage: Cable supplied: Mounting: Material: H: 36 mm (1.42"), W & D: 119 mm (4.69") 165 g (5.8 oz) 130 g (4.6 oz) 8-16 V via NMEA 2000 0.4 W 1 1 Automatic ± 1.0° (or better) ± 45° ± 2° after calibration Heading error

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Precision-9 Installation Guide
Technical specifications
Dimensions:
H: 36 mm (1.42”), W & D: 119 mm
(4.69”)
Weight:
- module:
165 g (5.8 oz)
- bracket:
130 g (4.6 oz)
Supply and interface:
8-16 V via NMEA 2000
Power consumption:
0.4 W
- NMEA 2000 Load Equivalence No. (LEN):
1
- NMEA 2000 ports (input/output):
1
Calibration:
Automatic
Repeatability:
± 1.0° (or better)
Roll/Pitch range:
± 45°
Heading accuracy:
± 2° after calibration
Dynamic performance:
- with random excitation of ± 10° at max 1 Hz:
Heading error <2°
- with heading step input of 90° at a rate of
10°/s:
Heading error 10 sec. after turn <2°
Environmental protection:
IPx7
Compass safe distance:
0.5 m (1.7’)
Temperature range:
- operation:
-25 to +65°C (-13 to +149°F)
- storage:
-30 to +70°C (-22 to +158°F)
Cable supplied:
4.5 m (15’) incl. connector
Mounting:
Bulkhead or flat surface
Material:
Plastic
Output on NMEA 2000 format
-
Messages: PGN 127250, 127251, 127257, 127252
-
Data output: Magnetic heading (20 Hz), rate of turn (20 Hz), pitch/roll (10 Hz), heave
(10 Hz)
-
Status information
Compliance statement
Precision-9 Compass comply with:
-
CE under EMC directive 2014/30/EU
-
The requirements of level 2 devices of the Radio communications (Electromagnetic
Compatibility) standard 2008
The relevant Declaration of Conformity is available on the product site on the following
websites:
www.bandg.com
/
www.lowrance.com
/
www.simrad-yachting.com
¼
Note:
This product includes code from the Eigen project licensed under the MPL v2.0 license,
available from