MultiPlus II 24 3000 70 50 2x120V UL458
MultiPlus II 24 3000 70 50 2x120V UL458
The MultiPlus-II 2x 120V is the perfect single-case mobile solution for standard North American 50A 120/240VAC split-phase applications. Whether powered by shore power or a generator, the MultiPlus-II 2x 120V can accept and pass on both lines of a 120/240VAC supply, with the ability to utilize the full 50A for both charging and AC loads. When connected to a single-phase 120V supply, the L1 input of the MultiPlus-II 2x 120V accepts the incoming power for charging and passing on, while the L1 and L2 outputs are combined for single-phase 120V on each line.
The MultiPlus switches to inverter operation when no AC source is available. The inverter output is also 120 V single-phase. In inverter mode, the MultiPlus-II internally connects two 120 V lines L1 and L2 to provide 120 VAC at one of the outputs. Therefore, under all connection conditions, both sides of a distribution panel will be supplied with 120 V. However, 240 VAC is only available when the MultiPlus is powered by a split-phase 120/240 VAC source. This prevents heavy loads, such as water heaters or 240 V air conditioners, from discharging the battery.
The MultiPlus-II 2x 120V offers all the expected features of our versatile inverter/charger range, including PowerControl, PowerAssist, input current limiting, two AC outputs, and parallel and three-phase configurations for larger capacity VE.Bus systems. It is suitable for LiFePO4 batteries and various other battery technologies.
Specifications
| Feature | Value |
|---|---|
| aCConnectionTerminalType | |
| aCInputFrequencyRange | [45, 65] Hz |
| aCInputVoltageRangeSingle | [90, 140] VAC |
| aCInputVoltageRangeSplit | [180, 280] VAC |
| aCOutputFrequency | 60 Hz |
| aCOutputVoltage | 120 VAC |
| AuxiliaryOutput | True |
| batteryConnectionTerminalType | M8 bolts (two for positive and two for negative connection) |
| batteryVoltageNominal | 24 V |
| chargeAlgorithm | Adaptive, 4-stage |
| chargeVoltageAbsorption | 28.8 VDC |
| chargeVoltageFloat | 27.6 VDC |
| chargeVoltageStorage | 26.4 VDC |
| color | Blue (RAL 5012) |
| communicationPort | VE.Bus |
| communicationPortGeneral | True |
| computer programming | True |
| contPowerVA25 | 3,000 VA |
| contPowerW25 | 2,400 W |
| contPowerW40 | 2,200 W |
| contPowerW65 | 1,700 W |
| dCInputVoltageRange | [19, 33] VDC |
| depth | 148 mm |
| emissionImmunity | EN 55014-1,EN 55014-2,EN-IEC 61000-3-2,EN-IEC 61000-3-3,EN-IEC 61000-6-1, EN-IEC 61000-6-2,EN-IEC 61000-6-3 |
| fanAssistCooling | True |
| height | 578 mm |
| material | Steel |
| maxAcInputCurrent | 50 A |
| maxAppFeedinPower | 2,500 VA |
| maxEfficiency | 94% |
| maxHumidity | 95% |
| maximumBatteryChargeCurrent | 70 A |
| operatingTempRange | |
| peakPowerRating | 5,500 W |
| powerControlAndAssist | True |
| programmableRelay | AC rating: 120V / 4A, DC rating: 4A up to 35VDC and 1A up to 60VDC |
| protection Category | IP22 |
| protections | Output short-circuit,Overload,High battery voltage,Low battery voltage,Over temperature,AC voltage on inverter output,Excessive DC ripple |
| relay terminal | Screw terminal 3-pole |
| remoteTerminal | On / Off |
| remoteTerminalType | Screw terminal two pole |
| safety | EN-IEC 60335-1, EN-IEC 60335-2-29, UL 458 |
| temperatureSensor | Included |
| transferSwitchCurrentRating | 50 A |
| vebusTerminalType | Two RJ45 terminals |
| weight | 22 kg |
| width | 275 mm |
| zeroLoadPower | 11 W |
| zeroLoadPowerAES | 8 W |
| zeroLoadPowerSearch | 4 W |