VICTRON SHUNT HOW TO
The essential function of a battery monitor is to calculate ampere hours consumed and the state of charge of a battery. How To Connect & Set Up Victrons Smart Shunt A Must Have For Your Leisure System BlueFix. Please note that the ‘oxygen only’ end of the charge phase of sealed (VRLA) gel and AGM batteries also results in a reduced charge efficiency. The BMV-702 is a high precision battery monitor. Gassing can easily be observed in flooded batteries. The energy stored in the plates can be retrieved during the next discharge, whereas the energy used to decompose water is lost. Gassing means that part of the charge current is not transformed into chemical energy, which is stored in the plates of the battery, but is used to decompose water into oxygen and hydrogen gas (highly explosive!). The charge efficiency of a lead acid battery is almost 100% as long as no gas generation takes place.
The battery monitor takes this phenomenon into account with the charge efficiency factor.
VICTRON SHUNT BLUETOOTH
The SmartShunt connects via Bluetooth to the. The charge efficiency of a battery depends on battery type, age and usage. The Victron SmartShunt is an all in one battery monitor, only without a display. A setting of 100% means that there are no losses.Ī charge efficiency of 95% means that 10Ah must be transferred to the battery to get 9.5Ah actually stored in the battery. The “Charge Efficiency Factor” compensates for the capacity (Ah) losses during charging. Technical specifications Lynx Shunt VE.Can State of charge does not increase fast enough or too fast when charging There is a current reading while no current flows Charge and discharge current are inverted Mounting and interconnecting Lynx modules System example - Lynx Shunt VE.Can, Lynx Power In, Lynx Distributor and lead acid batteries Internal parts and wiring diagram Lynx Shunt VE.Can In case the battery monitor is going to be used to monitor a second battery, battery bank midpoint or battery temperature, see one of the next 3 paragraphs on how to do this and then go to the Configuration chapter. In order to be fully functional, the battery monitor needs to be configured see the Configuration chapter.
the Bluetooth LED will start blinking and Bluetooth is active. Note that up until 2020, the SYSTEM MINUS connection was labelled LOAD MINUS.Ĭonnect the ferrule pin of the red cable with the fuse to the shunt by pushing the pin into to the “ Vbatt +” terminal.Ĭonnect the M10 eye terminal of the red cable with the fuse to the positive terminal of the battery. Make sure that the negative of all DC loads, inverters, battery chargers, solar chargers and other charge sources are connected “after” the shunt. Tighten the shunt bolt with a maximum torque of 21Nm. Any loads or chargers connected here will be excluded from the battery state of charge calculation.Ĭonnect the negative of the electrical system to the M10 bolt on the " SYSTEM MINUS" side of the shunt. Note that there should be no other connections on this side of the shunt or on the negative battery terminal. Incorrect auxillary battery voltage readingĬonnect the negative battery terminal to the M10 bolt on the " BATTERY MINUS" side of the shunt. I have a 100w Renogy kit with the 30A Wanderer controller, a battery, and an inverter. State of charge does not increase fast enough or too fast when charging Victron Energy SmartShunt displays battery State of Charge and acts like a fuel gauge for your batteries. I purchased the Victron Smart Shunt and Im not entirely certain how to correctly wire the Smart Shunt in this scenario. What to do in case of an alarm during discharging What to do in case of an alarm during charging Connecting and monitoring midpoint in a 48V battery bank Connecting and monitoring midpoint in a 24V battery bank Battery bank and midpoint wiring diagrams
Saving, loading and sharing settings in VictronConnect Accessing settings via the VictronConnect app Victron SmartShunt 500A Battery Monitor Monitors the state of charge of your leisure batteries from your phone Quickly check your batterys charge via. Connecting to a GX device and the VRM portal I use a non Victron MPPT that controls the power curve of a 3 KW peak windturbine. Currently Victron does not offer a wind power ready MPPT.
Accessing historical data via the VictronConnect app mvader (Victron Energy) The ability to meter a non Victron DC source and track alongside Victron solar MPPT energy production would be an excellent bonus. Auxiliary connection for temperature monitoring Auxiliary connection midpoint battery bank monitoring Auxiliary connection for monitoring the voltage of a second battery
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