GS25 Antenna with built in rate compass. 10 Hz position update rate. Build in rate compass is perfect for for providing heading data for Radar Chart Overlay and for orienting charts in Head Up Mode. Note: This heading sensor is not recommended for MARPA or Autopilot control! Please use the Precision 9 for this.
Key features of the GS25
NMEA 2000 antenna module offers rugged and precise position, and heading sensor
Spot-on, around-the-world accuracy -- supporting GPS and GLONASS, WASS/EGNOS/MSAS; Galileo-capable with future software update
Excellent time-to-first-fix, with 10-hertz, multi-GNSS, high-speed updates – up to 10 times per second -- for smoother and more accurate location updates
Integrated electronic rate stabilized compass to provide chart stabilization, accurate course over ground at low speed, and radar overlay
Rugged design for all marine environments and fully waterproof
Include spat/pole mount for easy installation and flexible boat location for optimal performance
Independent source selection on any display
Note: Not suitable for MARPA or Steering of an Autopilot. Please use an Precision-9
Specifications
General
Receiver
Type L1, C/A code, 1.575 GHz Frequency/L2 C/A code, 1.602 GHz Frequency
Channels
32 channels
Position Update Rate
Up to 10 Hz (1,5,10)
Horizontal Accuracy
3 m (9.8 ft)
Heading Accuracy
+/- 3°
Rate of Turn
+/- 3°
Pitch / Roll Accuracy
@30 degrees 1 grade error
Cold Start
50 sec
Start-Up Time
3 sec
Satellite Reacquisition
5 sec
Environmental
Operating Temperature
-25° C to +60° C
Storage Temperature
-40° C to +85° C
Splash Proof
IPX7
Humidity
40° C, 93%RH, operating
Electrical
Input Voltage
9 V DC - 18 V DC
Reverse Polarity Protection
Yes
Power Consumption
< than 2w
Current Consumption
< 100 mA @ 12 V DC
Dimensions
90 mm (diam) x 38mm (height) 3.54” (diam) x 1.50” (height)
Weight
0.14 Kg (0.3 lbs) aprox
Power/Data Cable
NMEA 2000 thru NMEA 2000 network
Antenna Connector
NMEA 2000 Micro C: Lowrance attached cable with Micro-C connector
Mounting
Flush mount / Standard Pole Mount
Communications
Data I/O Protocol
NMEA 2000
NMEA 2000 PGNs
PGN Number
PGN Title
126992
System Time
129025
Position, Rapid Update
129026
COG & SOG RU
129029
Position Data
129539
GNS DOP
129540
GNS Satellites in view
127258
Magnetic Variation
127250
Compass Heading (Vessel Heading)
127251
Rate of Turn
127257
Attitude
Compliance StatementsLowrance Point-1, Simrad GS25 and B&G ZG100Meet the technical standards in accordance with Part 15.103 of the FCC Rules.Comply with CE under R&TTE directive 1999/5/ECComply with the requirements of level 2 devices of the Radio-communications (ElectromagneticCompatibility) standard 2008.The relevant Declaration of Conformity is available in the following website under model documentation section: