Comnav G1 GNSS Satellite Compass with G3 Display, 6m Cable NMEA2000

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List Price: US$4,565.51

Our Price: US$2,999.00

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Product Code: 10130007

Description

Extended Information

Accurate Heading, Position,

and Rate of Turn

• Small compact all-in-one maintenance free unit

• Fully compatible with NMEA 2000 or 0183 equipment:

Autopilots, Radar, AIS, Plotters, etc.

• Accurate 2D heading and positioning data

• Better than 0.60 degree Heading accuracy

• 90º Rate of Turn tracking (ROT)

• Provides Heave, Pitch and Roll information

• DGPS provides sub-meter positioning accuracy

• Differential Correction source SBAS (WAAS, EGNOS

and MSAS) and RTCM SC-104 data (External Source)

• COASTTM technology maintains differentially-corrected position for

40 minutes or more with loss of differential signal

• Integrated Gyro & Tilt sensors provide fast start up times and

Heading updates during temporary loss of GPS

• 20 Hz position and Heading update rates (10Hz standard)

• Multiple BAUD rate selections

• CE certified for EMI and RFI immunity

• Pre-programmed default settings for Heading, Rate of Turn,

Course over Ground, Lat/Long Geographic position, Time & Date

• Optional color display

• 2 year warranty

• World wide service

SPECIFICATIONS:

Receiver Type: L1, C/A code, with carrier phase smoothing

Channels: Two 12-channel parallel tracking

(Two 10 channel when tracking SBAS)

SBAS Tracking: 2- channel parallel tracking

Update Rate: Standard 10Hz, optional 20 Hz

(position and heading)

Horizontal Accuracy: < 1.0m (DGPS)*

< 4.0m (autonomous, no SBAS)**

Heading Accuracy: ≈ 0.6º

Pitch / Roll Accuracy: ≈ 1.4º

Heave Accuracy: < 30cm

Rate of Turn: 90º / sec max

Start-up Time: < 60 sec typical

Heading Fix: < 10 sec

Satellite Reacquisition: < 1 sec

COMMUNICATIONS

Serial Ports: 2 full duplex RS-232

Baud Rates: 4800 - 115200

Correction I/O Protocol: RTCM SC-104

Data I/O Protocol: NMEA 0183, NMEA 2000

NMEA Heading Messages: $GPHDT, $HEHDT, $HEHDM, $GPROT,

$GHEROT, $GPGGA, $GPGSV, $GPVTG,

$GPRMC, $GPZDA, $PASHR

ENVIRONMENTAL

Operating Temperature: -30ºC to +70ºC (-22ºF to + 158ºF)

Storage Temperature: -40ºC to +85ºC (-40ºF to + 185ºF)

Humidity: 95% non-condensing

EMC: FCC Part 1.5, Subpart B, Class B, CISPR22, CE

POWER

Input Voltage: 10 to 36 VDC

Power Consumption: < 3 W nominal

Current Consumption: < 250 mA @ 12 VDC

Power Isolation: Isolated to enclosure

Reverse Polarity Protection: Yes

Power/Data Connection: 12-pin, Female, R/A, IP67

AIDING DEVICES

Gyro: Provides reliable < 1º Heading for up to 3

minutes when loss of GPS has occurred

Tilt Sensor: Assists in fast start-up of heading solution

* Depends on multipath environment, antenna selection, 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

DIMENSIONS: 417mm x 67mm x 158mm / 16.4” x 2.7” x 6.2“ L x H x W

WEIGHT: 1.5 kg (3.3 lb)

Download Acrobat Document:

WEB_GNSS_G1_Rev_May_2015.pdf – 235.7 KB

Note: The price is subject to change at any time without any notice. Not responsible for any typographical errors. Any products can be cancelled from sale at any time.

All products sold here come with Full Manufacturer's Warranty
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WARNING: This product can expose you to chemicals including Di-n-hexyl Phthalate, DnHP, which is known to the State of California to cause reproductive harm, and Vinyl Chloride which is known to the State of California to cause cancer. For more information go to P65Warnings.ca.gov.

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