Product Card

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MultiPlus-II GX Inverter/Charger
MultiPlus-II 24/3000/70-32 GX, 48/3000/35-32 GX & 48/5000/70-50 GX
Grid parallel topology with MPPT solar charge controller
The MultiPlus-II will use data from the external AC current sensor
(must be ordered separately) or power meter to optimise self-
consumption and, if required, to prevent grid feed. In case of a power
outage, the MultiPlus-II will continue to supply the critical loads
Standard marine, mobile or off-grid application
Loads that should shut down when AC input power is not available can
be connected to a second output (not shown). These loads will be taken
into account by the PowerControl and PowerAssist function in order to
limit AC input current to a safe value when AC power is available.
A MultiPlus-II with LCD and GX functionality
The MultiPlus-II GX integrates a MultiPlus-II inverter/charger and a GX device with a 2 x 16 character display.
Display and Wi-Fi
The display reads battery, inverter and solar charge controller parameters.
The same parameters can be accessed with a smartphone or other Wi-Fi enabled device.
GX device
The integrated GX device includes:
• A VE.Can interface. This can be used to connect to Victron VE.Can devices (eg VE.Can MPPTs), or the port can be
reconfigured via the Remote Console for use with a compatible CAN-bus Li-ion Battery.
• A USB port.
• A Ethernet port.
• A VE.Direct port.
Applications
The MultiPlus-II GX is intended for applications where additional interfacing with other products and/or remote
monitoring is required, such as on-grid or off-grid energy storage systems and certain mobile applications.
Parallel and three phase operation
Only one GX unit is needed in case of Parallel and three phase operation.
Standard mobile or off-grid application with external current sensor
Maximum current sensing range: 50A resp 100A
Grid in-line topology with PV inverter
PV power is directly converted to AC.
The MultiPlus-II will use excess PV power to charge the batteries or to feed power
back into the grid, and will discharge the battery or use power from the grid to
supplement a shortage of PV power. In case of a power outage, the MultiPlus-II
will disconnect the grid and continue to supply the loads.