RF25N Rudder Feedback - NMEA2000
RF25N Rudder Feedback Unit With transmission link and 5 m (16.5 ft) NMEA2000 Micro-C cable and T joiner.
Precision-9 Compass - Outputs Heading, Rate Of Turn, Roll and Pitch over the NMEA 2000® network.
Precision-9 Compass supplies heading and rate-of-turn information to Simrad, B&G and Lowrance autopilot, radar and navigation systems. Based on reliable solid-state sensor technology, this compact compass offers easy installation aboard any vessel.
Unique selling points
The Precision-9 compass can be mounted on a flat surface or bulkhead, athwart ship or along ship. Select a location that provides a solid mounting place free from vibration (as much as possible), and as close to the vessel’s centre of roll and pitch as possible, i.e. close to the water line. It should be as far as possible away from disturbing magnetic interferences e.g. engines (min. 2 meters), ignition cables, other large metal objects and particularly the autopilot drive unit. On steel hull boats, it can be mounted 0.75-1 m (2.5 - 3.3 ft) above the wheel house on a non-magnetic stand, if no other options are available.
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 (User Prompted) |
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) |
Temperature range Storage: | -30 to +70°C (-22 to +158°F) |