Veratron NavBox Electronic Control Unit A2C59501979 for Marine Systems

NavBox Electronic Control Unit

The AcquaLink NavBox is the core of the AcquaLink VDO Marine system. It acts as a CPU and signal interface. The NavBox provides a wide range of digital and analog input possibilities. It supports up to four electronic engines (J1939 or NMEA 2000) or one analog engine. It also features two VDO Marine Sumlog paddle wheel sensor and one analog VDO Marine Windsensor connections, so legacy VDO Marine products can be used and brought to the digital age.

NavSensor reads following analog data:

• Engine Oil Pressure


• Engine Oil Temperature


• Engine Coolant Temperature


• Transmission Oil Pressure


• Fresh Water, Waste Water and Fuel Level


• Voltage


• Rudder Angle


• Engine Frequency


• Battery Current


• Pyrometer

It also features a NMEA 0183 input and output port as well as a buzzer output. All received data are converted and sent to the NMEA 2000 network and to the VDO Marine Bus. This gateway function allows displaying engine, liquid level, pressure, temperature and other vital information on any compatible display on the NMEA 2000 network or on designed VDO Marine AcquaLink gauges or TFT Displays.

The configuration of the NavBox can be done by using an AcquaLink TFT and NavControl or by using the intuitive VDO Marine diagnostic tool.

• Reverse polarity protection


• NMEA 2000 certified


• LED signal status indication


• Aluminum base plate


• Front rear side protection rating IPX4


• 3x VDO Marine bus lines


• 1x J1939 CAN bus


• 1x NMEA 2000 bus


• 1x VDO Marine Analog Wind Sensor Input


• 2x VDO Marine Sumlog Inputs


• AMP Super Seal power input


• 26 pin AUX input (analog signals, NMEA 0183)


• Operating temperature range -20C/+70C

The Veratron NavBox Electronic Control Unit (Part Number: A2C59501979) is a vital component of the AcquaLink VDO Marine system, serving as a central processing unit and signal interface. Designed for marine applications, it supports digital and analog inputs, enabling seamless integration of legacy VDO Marine sensors with modern digital networks. This control unit supports up to four electronic engines via J1939 or NMEA 2000 protocols or a single analog engine, providing versatile engine management capabilities. It includes connections for two VDO Marine Sumlog paddle wheel sensors and one analog wind sensor, facilitating comprehensive monitoring of vessel parameters. The NavBox reads various analog data points such as engine oil pressure, temperature, coolant temperature, transmission oil pressure, fluid levels (fresh water, waste water, fuel), voltage, rudder angle, engine frequency, battery current, and pyrometer readings. These vital metrics are transmitted over NMEA 2000 and VDO Marine Bus networks, allowing integration with compatible displays or gauges. The device features a NMEA 0183 input/output port and a buzzer output, enhancing alert and communication functions. Configuration is user-friendly, accessible via an AcquaLink TFT, NavControl interface, or VDO Marine diagnostic tool. The NavBox includes reverse polarity protection, LED status indicators, an aluminum base plate, and an IPX4 front and rear protection rating, ensuring durability in marine environments. It offers multiple bus line connections—three VDO Marine bus lines, one J1939 CAN bus, and one NMEA 2000 bus—for flexible network integration. Additional features include analog wind sensor input, Sumlog sensor inputs, AMP Super Seal power connection, and a 26-pin AUX input for analog signals and NMEA 0183 data. Operating efficiently across temperatures from -20°C to +70°C, the Veratron NavBox is engineered for reliability and advanced marine data management. Please note, returns should be directed to the manufacturer; for issues, contact Veratron directly.

Features:

• Supports up to four electronic engines via J1939 or NMEA 2000 protocols

• Supports one analog engine connection

• Includes connections for two VDO Marine Sumlog paddle wheel sensors

• Analog input for engine oil pressure, temperature, coolant temp, and more

• Supports NMEA 0183 input/output and buzzer signaling

• Transmits data over NMEA 2000 and VDO Marine Bus networks

• User-friendly configuration via TFT, NavControl, or diagnostic tool

• Reverse polarity protection and durable aluminum base plate

• IPX4 rated for front and rear protection in marine environments

• Multiple bus line support including VDO Marine, J1939 CAN, and NMEA 2000

• Operates efficiently across -20°C to +70°C temperature range