Projects / Energy and Alarm Integration — Application Example

Energy and Alarm Integration — Application Example

A real boat installation combining batteries, tanks, alarms, control outputs and Modbus energy data in one system. The I/O list below shows the connections used in the project.

Inputs (0/12V-24V):

Bilge Alarm1
Bilge Alarm2
Bilge Alarm3
Bilge Alarm4
Gray W Pump1
Gray W Pump2
Gray W Pump1 Overload
Gray W Pump2 Overload
Smoke/Fire Galley
Smoke/Fire Saloon
Smoke/Fire Eng Room

Analog Inputs:

Fresh W Tank Sensor
Gray W Tank Sensor
Fuel Tank Sensor
Black W Tank Sensor
Temp Sensor Eng Room
Temp Sensor Galley

Outputs:

Stb Nav Light
Port Nav Light
Stern Nav Light
Masthead Light
Anchor Light
Gray W Pump1
Gray W Pump2
Fire Alarm Siren

AC/DC Measurements:

Victron Modbus
MultiPlus
2x MPPT
Lithium BMS
3x Energy Analyzers

Energy Monitoring Screens

Three Modbus-compatible energy analyzers are integrated into the system for displaying AC measurements in YatComm.

Three Phase AC Monitoring

Victron devices are connected to the YatComm main module via a Modbus converter.

Service Battery Monitoring

Victron AC/DC Monitoring