KONGSBERG DPS112

KONGSBERG DPS112 DGNSS Sensor

Product Description:
The KONGSBERG DPS112 is a robust and reliable Differential Global Navigation Satellite System (DGNSS) sensor designed for a wide range of maritime applications requiring sub-meter level positioning accuracy. It utilizes multiple satellite constellations including GPS L1/L2, GLONASS L1/L2, and regional Satellite-Based Augmentation Systems (SBAS) such as WAAS, EGNOS, GAGAN, and MSAS. The DPS112 integrates the Fugro Seastar G2 service, providing consistent worldwide decimeter-level positioning accuracy with advanced orbit and clock corrections valid globally. Its rugged design includes embedded keypad and display, Ethernet and USB connectivity, built-in L-band receiver, and several external interfaces for configuration and data output.

Key Features and Specifications:

Accuracy (Seastar G2 Service): Approximately 10 cm, 95% Circular Error Probable (CEP)
Accuracy (DGPS/DGLONASS): Less than 1 meter, 95% CEP
Accuracy (SBAS): Less than 1 meter, 95% CEP
Velocity Accuracy: Less than 0.05 m/s, 95% CEP
Output Rate: 1 Hz standard update rate
Communication Interfaces:
- 3 serial ports (2 NMEA output, 1 RTCM input), supporting RS-232 and galvanically isolated RS-422
- Ethernet/LAN port