2025-10-10 BY
IN Company News

Main Brands:
Bently, Triconex, Woodward, Foxboro, Westinghouse, Reliance, Schneider, Modicon, ABB, Allen-Bradley, Motorola, GE, Yaskawa, Bosch Rexroth, ACSO, YOKOGAW, NI, ICS Triplex, Kollmorgen, Mitsubishi, MOOG, Emerson, B&R, SST, ALSTOM, EPRO, HIMA, HONEYWELL prosoft, AMAT.

Wei Xiu zhu
WhatsApp:+852 5796 0986
Wechat:13395077993
Zhejiang Yiwu Beixun Automation Technology Co., Ltd
China (Zhejiang) Pilot Free Trade Zone, No. 2 Chunpai Road, Beiyuan Street, Yiwu City, Jinhua City, 7F 7059
Website：www.bxplc2.com
Email:3076784238@qq.com

 

The Kongsberg DPS112 is a precision dynamic positioning sensor designed for marine and offshore applications. It provides real-time position, heading, and motion data to support vessel positioning systems, ensuring accurate navigation in challenging maritime environments.

2. Technical Specifications

  • Operating Frequency: 10 Hz – 100 Hz (configurable)
  • Position Accuracy: ±0.5m (RTK mode), ±2.0m (DGPS mode)
  • Heading Accuracy: ±0.1° (RMS)
  • Input Voltage: 24V DC ±10%
  • Power Consumption: < 15W
  • Operating Temperature: -40°C to +70°C
  • Protection Class: IP67 (connectors), IP65 (housing)
  • Communication Interfaces: Ethernet (TCP/IP), RS-232, RS-422

3. Data Output Format

The DPS112 outputs data in multiple formats. The primary NMEA 0183 sentences include:

$GPGGA,123519,4807.038,N,01131.000,E,1,08,0.9,545.4,M,46.9,M,,47
$HEHDT,123.45,T1E$PASHR,123519.00,123.45,0.1,0.2,0.03,0.02,0.01*4F

Custom binary formats are available for high-bandwidth applications requiring minimal data overhead.

4. Installation Requirements

  1. Mount the sensor on a stable, vibration-damped surface
  2. Ensure unobstructed view of the sky (minimum 15° elevation angle)
  3. Maintain a 2-meter clearance from large metal structures
  4. Connect to a regulated 24V power supply with surge protection
  5. Use shielded twisted-pair cables for all data connections

5. Calibration Procedure

Step Procedure Expected Outcome
1 Initialize calibration mode via web interface Calibration status: “Ready”
2 Perform 360° vessel rotation at 5°/s Gyrocompass alignment completed
3 Verify position against known reference Position error < 0.5m

6. Diagnostic Indicators

The front panel LED indicators provide system status:

  • Power: Steady green (normal operation)
  • GPS: Flashing green (acquiring satellites), steady green (3D fix)
  • Error: Steady red (system fault), flashing red (warning)