Victron bmv-712 smart battery monitor computer monitoring

victron bmv Smart 712 battery monitor

The bmv 712 Smart from victron Energy (mpn bam030712000r) is the latest battery computer in the bmv family. It provides very precise data on parameters such as battery voltage, current, power, ampere hours consumed, state of charge and remaining runtime at the current discharge rate. The measurement resolution is very accurate and precise compared to similar products, and it is equipped with an integrated Bluetooth module that allows you to access many functions and status reports of the battery computer via a free app.

Main features of the victron Smart bmv 712 battery monitor

integrated Bluetooth - The Smart bmv 712 is ready for the "Internet of Things" thanks to integrated Bluetooth. In the meantime, in addition to the bmv 712, numerous other victron articles also have the integrated Bluetooth module. networking, evaluation and configuration have never been as convenient as they are today

free app victronConnect - The victronConnect app enables you to evaluate and configure all victron products with vE.Direct interface. Depending on the device, numerous parameters can be evaluated directly via cell phone, computer or tablet. options for data logging and data export are also available. So you always know relatively quickly how your system is doing

simplest installation - All electrical connections are made with the PCB connector on the current shunt. The shunt is connected to the Wachter via a standard rj12 telephone cable. Included: rj 12 cable (10 m) and battery cable with fuse (2 m); no other components are required. also included are a separate front bezel fu¨r a square or round display; a safety ring for rear mounting and screws for front mounting

huge range of functions - Numerous battery monitoring functions and generously sized electronic components on the Smart bmv's circuit board allow you to gain deep insight into the life of your battery. In addition, the bmv allows you to detect and fix problems, even in larger battery banks, before damage occurs

other features of the bmv 712 battery computer

• Programmable visual and audible alarm
  • Programmable relay to disconnect insignificant loads or switch on a generator if required
    • A 500 amp quick connect shunt and connection kit
      • Shunt capacity selectable up to 10,000 amps
        • vE.Direct communication port
          • Stores a wide range of history data that can be used to evaluate usage patterns and battery condition
            • Wide input voltage range: 6.5 - 70v
              • High current measurement resolution 10 ma (0.01 a)
                • Additional input for measuring voltage (of a second battery), temperature or midpoint voltage and associated alarm and relay settings

                  high-resolution measurement data from up to 2 batteries

                  Current ± 0.01a
                  Voltage ± 0.01 v
                  ampere-hour ± 0.1 ah
                  State of charge (0 - 100%) ± 0.1%
                  Remaining time ± 1 min
                  Temperature (0 - 50°C or 30 - 120°F) ± 1°C/°F
                  Accuracy of current measurement ± 0.4%

                  low self-consumption

                  The bmv's power consumption is only 0.7 ah per month (1 ma) at 12 v and 0.6 ah per month (0.8 ma) at 24 v. Lithium-ion batteries in particular have almost no capacity left when they are discharged to the point of shutdown due to low voltage

                  After shutdown due to low voltage, the reserve capacity of a lithium-ion battery is approximately 1 ah per 1000 ah of battery capacity. The battery will be damaged if the remaining reserve capacity is drawn from the battery. For example, a residual current of 10 ma can damage a 200 ah battery if the system is left in a discharged state for over 8 days

                  intelligent: Monitoring the midpoint voltage

                  One damaged cell or battery can destroy an entire large, expensive battery bank. If batteries are connected in series, a timely warning can be generated by measuring the midpoint voltage. Please also refer to the bmv manual, section 5.2 for more information

                  victron recommends the Battery Balancer (bms012201000) to maximize the life of lead-acid batteries connected in series

                  Scope of delivery:
                  1x victron bmv Smart 712, battery monitor
                  1x shunt (included) 500 a / 50 mv
                  1x 10 meter 6 wire UTP cable with rj12 connectors, and cable with fuse for the '+' connection