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.
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
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 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.
Standard mobile or off-grid application with external current sensor Maximum current sensing range: 50A resp 100A
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 selfconsumption and, if required, to prevent grid feed. In case of a power outage, the MultiPlus-II will continue to supply the critical loads
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.
Our free remote monitoring website (VRM) will display all your system data in a comprehensive graphical format. System settings can be changed remotely via the portal. Alarms can be received by e-mail.
VRM app for Wi-Fi
Monitor and manage your Victron Energy system from your smart phone and tablet. Available for both iOS and Android.
A cellular modem; providing a mobile internet for the system and connection to Victron Remote Management (VRM). Optional: outdoor GSM antenna and GPS antenna. For more detail please enter GX GSM in the search box on our website
Current sensor 100A:50mA
To implement PowerControl and PowerAssist and to optimize self-consumption with external current sensing. Maximum current: 50A resp. 100A. Length of connection cable: 1 m.
Digital Multi Control Panel
A convenient and low-cost solution for remote monitoring, with a rotary knob to set PowerControl and PowerAssist levels.
|PowerControl & PowerAssist||Yes|
|Maximum AC input current||32A||50A|
|Auxiliary output||Yes (32A)|
|DC Input voltage range||19 – 33V||38 – 66V|
|Output||Output voltage: 230 VAC ± 2%
Frequency: 50 Hz ± 0,1% (1)
|Cont. output power at 25°C (3)||3000VA||5000VA|
|Cont. output power at 25°C||2400W||4000W|
|Cont. output power at 40°C||2200W||3700W|
|Cont. output power at 65°C||1700W||3000VA|
|Maximum apparent feed-in power||2500VA||4000VA|
|Zero load power||13W||11W||18W|
|Zero load power in AES mode||9W||7W||12W|
|Zero load power in Search mode||3W||2W||2W|
|AC Input||Input voltage range: 187-265 VAC
Input frequency: 45 – 65 Hz
|Charge voltage ‘absorption’||28,8V||57,6V|
|Charge voltage ‘float’||27,6V||55,2V|
|Maximum battery charge current (4)||70A||35A||70A|
|Battery temperature sensor||Yes|
|Interfaces||VE.Can, USB, Ethernet, VE.Direct, Wi-Fi|
|External AC current sensor (optional)||50A||100A|
|Programmable relay (5)||Yes|
|Protection (2)||a – g|
|VE.Bus communication port||For parallel and three phase operation,
remote monitoring and system integration
|General purpose com. port||Yes, 2x|
|Operating temperature range||-40 to +65°C (fan assisted cooling)|
|Humidity (non-condensing)||max 95%|
|Material & Colour||Steel, blue RAL 5012|
|230 V AC-connection||Screw terminals 13 mm² (6 AWG)|
|Weight||19 kg||30 kg|
|Dimensions (hxwxd) mm||506 x 275 x 147||565 x 323 x 148|
|Safety||EN-IEC 60335-1, EN-IEC 60335-2-29,
EN-IEC 62109-1, EN-IEC 62109-2
|Emission, Immunity||EN 55014-1, EN 55014-2
EN-IEC 61000-3-2, EN-IEC 61000-3-3
IEC 61000-6-1, IEC 61000-6-2, IEC 61000-6-3
|Uninterruptible power supply||IEC 62040-1|
|Anti-islanding||Please consult the certificates on our website.|
|1) Can be adjusted to 60 Hz
2) Protection key:
a) output short circuit
c) battery voltage too high
d) battery voltage too low
e) temperature too high
f) 230 VAC on inverter output
g) input voltage ripple too high
|3) Non-linear load, crest factor 3:1
4) At 25°C ambient
5) Programmable relay which can be set for general alarm, DC
under voltage or genset start/stop function.
AC rating: 230V / 4A, DC rating: 4A up to 35VDC and 1A up to