Victron Energy BMV-702 Precision Battery Monitor

The BMV-702 is a high precision battery monitor. The essential function of a battery monitor is to calculate ampere hours consumed and the state of charge of a battery. Ampere hours consumed are calculated by integrating the current flowing in or out of the battery.

The BMV-702 differs from the BMV-700 as it features an additional input to measure voltage (of a second battery), temperature or midpoint voltage, and corresponding alarm and relay settings.

Features:

• Battery voltage, current, power, ampere-hours consumed and state of charge
• Remaining time at the current rate of discharge
• Programmable visual and audible alarm
• Programmable relay, to turn off non critical loads or to run a generator when needed
• 500A quick connect shunt and connection kit
• Shunt selection capability up to 10,000A
• VE.Direct communication port
• Stores a wide range of historical events, which can be used to evaluate usage patterns and battery health
• Wide input voltage range: 6.5 - 95V
• High current measurement resolution: 10 mA (0.01A)
• Low current consumption: 2.9 Ah per month (4 mA) @ 12V and 2.2 Ah per month (3 mA) @ 24V
• Additional input to measure voltage (of a second battery), temperature or midpoint voltage, and corresponding alarm and relay settings

Datasheet

Installation Instructions (1.30 MB)

Technical Drawing