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Yacht Devices YDBC-05R Digital Barometer with SeaTalk NG Connector, 300–1100 hPa
The Yacht Devices YDBC-05R is a digital atmospheric pressure sensor designed for marine weather monitoring and integration with SeaTalk NG and NMEA 2000-based systems. Its pressure sensor is located inside the device case, and measured atmospheric pressure data can be displayed on compatible chart plotters, digital navigation instruments and other connected equipment.
The barometer measures atmospheric pressure from 300 to 1100 hPa and provides NMEA 2000 pressure data with a resolution of 0.01 hPa. It offers a relative measurement accuracy of ±0.12 hPa and an absolute measurement accuracy of ±1 hPa within an ambient temperature range of 0°C to +65°C.
Main Features
- Atmospheric pressure measurement from 300 to 1100 hPa
- Integrated pressure sensor inside the device case
- Raymarine SeaTalk NG Female connector
- 0.01 hPa data output resolution
- ±0.12 hPa relative measurement accuracy
- ±1 hPa absolute accuracy from 0°C to +65°C
- Compatible with chart plotters and digital navigation instruments
- Supports pressure graphs and trend indicators on compatible displays
- Stores measurements from the previous 48 hours in internal RAM
- Supports digital switching based on atmospheric pressure and pressure trends
Pressure Measurement Specifications
Parameter Specification Measurement range 300–1100 hPa Data output resolution 0.01 hPa Relative measurement accuracy ±0.12 hPa Absolute measurement accuracy at 0°C to +65°C ±1 hPa Absolute measurement accuracy outside 0°C to +65°C ±2.5 hPa
Electrical and Physical Specifications
Parameter Specification Model YDBC-05R Network connection Raymarine SeaTalk NG Female Operating voltage 7–16 V from NMEA 2000 network Current consumption 24 mA Reverse polarity protection Yes Load Equivalency Number 1 LEN Operating temperature range -40°C to +80°C Weight 11 g
SeaTalk NG and NMEA 2000 Integration
The YDBC-05R is equipped with a Raymarine SeaTalk NG Female connector. SeaTalk NG is a branded NMEA 2000 network implementation, allowing the barometer to provide atmospheric pressure data to compatible marine electronics connected to the network.
Pressure data can be displayed simultaneously on multiple compatible chart plotters and navigation instruments. Supported displays can present the information as numerical values, graphs or trend indicators for monitoring changes in atmospheric pressure.
Historical Pressure Data
Measurements from the previous 48 hours are stored in the device's RAM. This historical information can be retrieved using compatible software or hardware such as CAN Log Viewer or an NMEA 2000 Wi-Fi Gateway.
Digital Switching Support
The barometer can be configured to control compatible NMEA 2000 digital switching channels according to atmospheric pressure conditions.
- Control based on current atmospheric pressure
- Control based on pressure change over the previous 30 minutes
- Control based on pressure change over the previous hour
- Can be configured to trigger an alarm when atmospheric pressure falls rapidly
Configuration
The pressure sensor is calibrated at the factory. A configurable offset from -10.0 to +10.0 hPa can be applied to align the barometer reading with other onboard instruments when required.
Product Identification
Parameter Specification Brand Yacht Devices MPN YDBC-05R EAN 4779045210151 -
