Comnav 11220006 G2 Compass w/6m cable
- Brand
- Comnav
- SKU:
- 11220006
- Availability:
- Within 2 Days Shipping
Description
New: Supports both GPS and GLONASS satellites for complete redundancy
New: Heading accuracy < 0.25° rms
New: Position accuracy < 0.3m 95% confidence (DGPS)
New: An integrated 9 Axis Inertial Measurement Core (IMC technology)
provides enhanced roll, tilt and heading stability even during momentary
loss of satellite signals
New: IMO Compliant G3 color display system (optional)
New: Engineered enhancements to exceed sealed IP67 rating
New: Extended 2 year warranty
NMEA 0183 and NMEA 2000® interface
Type approved as primary heading AND positioning device
Heave, Pitch, Roll and Rate of Turn as standard output
Heading updates 1 to 20 Hz
BAUD Rate selectable: 4800, 9600, 19200, 38400,115200
Fully compatible with on board NMEA 0183 and NMEA 2000® RADAR,
ECDIS, AIS, Cameras, SONAR, PC and Autopilots
Compact integrated surface mounting (Pole mount optional)
IMO Compliant, Wheelmark and USCG approved
Pre-programmed default settings for Heading, Rate of Turn,
Course over Ground, Lat/Long position, Time & Date
1PPS output standard
15 meter serial cable standard (30 meter optional)
6 meter NMEA 2000® Cable (Optional)
CE certified for EMI and RFI immunity
Worldwide service
SPECIFICATIONS
Receiver Type: L1, C/A code, with carrier phase smoothing
Channels: Two x 32 parallel tracking GPS, GLONASS, SBAS
Update Rate: Standard 10 Hz, Selectable up to 20 Hz
(position and heading)
Horizontal Accuracy: < 0.3 m 95% confidence (DGPS)*
< 2.5 m 95% confidence (autonomous, no SA)**
Heading Accuracy: < 0.25º rms
Pitch / Roll Accuracy: < 1º rms
Heave Accuracy: < 30 cm rms
Rate of Turn: 90º / sec max
Start-up Time: < 60 sec typical
Heading Fix: < 10 sec
Satellite Reacquisition: < 1 sec
Timing Output: 1PPS, 50 ns accuracy, CMOS
BEACON RECEIVER SPECIFICATIONS (G2B)
Channels: 2-channel, parallel tracking
Frequency Range: 283.5 to 325 kHz
Operating Modes: Automatic (signal strength or range) and manual
Compliance: IEC 61108-4 Beacon Standard
COMMUNICATIONS
Serial Ports: 1 full-duplex RS-232 and 1 full-duplex RS-422,
Baud Rates: Selectable 4800 - 115200
Correction I/O Protocol: RTCM v2.3 (DGPS), RTCM SC-104
Data I/O Protocol: NMEA 0183 / NMEA 2000® / Proprietary ASCII
Heading Warning I/O: Open relay system indicates invalid heading
NMEA Heading Messages: $GPHDT, $GPROT, $PSAT, $GPHDM, $GPHDG
Timing Output: 1PPS CMOS, active low, 10K?, 10pF load
ENVIRONMENTAL
Operating Temperature: -32ºC to +74ºC (-25ºF to + 165ºF)
Storage Temperature: -40ºC to +85ºC (-40ºF to + 185ºF)
Humidity: 0 - 99% non-condensing
POWER
Input Voltage: 10 to 36 VDC
Power Consumption: ~ 3 W nominal
Current Consumption: ~ 250 mA @ 12 VDC
Isolation: Power supply isolated from serial ports
Reverse Polarity Protect: Yes
MECHANICAL
Weight: G2: 2.2 kg (4.8 lb) / G2B: 2.7 kg (5.9 lb)
Power/Data Connection: 18-pin female circular, IP67 sealed 15m cable
AIDING DEVICES
Gyro: Provides smooth heading, fast heading reacquision
and reliable < 1º heading for periods up to 3 minutes
when loss of GPS has occured (static conditions)
Tilt Sensor: Assists in fast start up of heading solutions
* Depends on multipath environment, number of satellites in view, satellite
geometry, baseline length (for local services), and Ionospheric activity.
** Depends on multipath environment, number of satellites in view, and
satellite geometry.
WEB_GNSS_G2_G2B_Rev_May_2015.pdf 277.0 KB