MultiPlus 12 / 1200 50-16

is an advanced voltage converter integrated with a battery charger, designed for a wide range of applications. The device has a power 1200VA and charging current 50A offers stable and efficient power supply in both home and industrial environments, and its compact design and advanced features make it an ideal choice for systems UPS, campers, boats, or photovoltaic installations.

Comprehensive Power and Charging

is a combination of a voltage converter and a battery charger that provides constant and reliable power even in the event of a grid failure. UPS (Backup Power), the unit automatically switches to inverter mode in less than 20 milliseconds, which guarantees continuous operation of connected devices. Additionally, the converter is equipped with an advanced battery charging system with a function adaptive charging, which means that the system itself adjusts the charging process to the current needs and battery charge status.

Remote Monitoring and Control

One of the main advantages of the MultiPlus system is its ability to work with a device Cerbo GX, which allows remote monitoring and management of the installation via the Internet. Thanks to the application VRM you can have full control over battery status, power consumption, and system operating parameters, regardless of your location. This not only provides greater convenience, but also provides peace of mind by allowing you to respond quickly to any potential issues.

Powerful Power and Operating Voltage

provides power 1200VA, making it suitable for a wide variety of applications. This device can operate with a variety of DC voltages, including 12V, which gives flexibility in configuring the energy system. Its compact dimensions ( 406 x 250 x 100 mm ) and lightweight construction ( 8.2 kg ) make it an excellent choice for campers, boats and off-grid installations where a reliable, high-power energy source in a small package is essential.

PowerAssist and System Scalability

is equipped with an advanced function PowerAssist, which automatically increases output power by using the energy stored in the battery. This prevents grid overload and allows for safe power supply even with high energy demand. Additionally, the device can operate in a three-phase and parallel, making them a scalable solution for larger installations that may require additional power.

Efficiency and Reliability

offers high performance at the level 93%, which guarantees minimal energy losses and maximum utilization of resources. The system is adapted to operate in a wide temperature range ( -40 to +65°C ), which makes it suitable for both harsh environmental conditions and everyday use. Additionally, the device is equipped with a system fan-assisted cooling, which ensures the stability and longevity of the equipment.

Reliability and Security

The device is equipped with advanced protection functions that protect against overload, short circuit and overvoltage. Protection category IP 21 provides adequate protection against dust and moisture, which makes MultiPlus is ready to work in a variety of conditions. Additionally, the system is designed with battery longevity in mind, automatically regulating the charging process to maximize battery life.

Technical Specifications

• PowerControl / PowerAssist: Yes


• Three-phase and parallel operation: Yes


• Transfer switch (A): 16 A

Inverter

• Input voltage range (V DC): 9.5 - 17 V


• Output voltage: 230VAC ± 2%


• Frequency: 50Hz ± 0.1%


• Output power at 25ºC / 77°F (VA): 1200 VA


• Output power at 25ºC / 77°F (W): 1000 W


• Output power at 40ºC / 104°F (W): 900 W


• Output power at 65ºC / 150°F (W): 600 W


• Peak power (W): 2400 W


• Maximum efficiency (%): 93%


• Zero load power (W): 10 W


• Zero load power in AES mode (W): 3 W

Charger

• Input voltage range (AC): 187-265 VAC


• Input frequency: 45 - 65 Hz


• Absorption charging voltage (V DC): 14.4V


• Float charging voltage (V DC): 13.8V


• Storage mode (V DC): 13.2V


• Household battery charging current (A): 50 A


• Battery temperature sensor: Yes


• Current charging of the starter battery: 1 A

General

• Programmable relay: Yes


• Security: ag


• VE.Bus communication port: For parallel and three-phase operation, remote monitoring and system integration (RJ45 splitter ASS030065510 needed for 500 / 800 / 1200 VA models)


• DIP switches: Yes (6)


• Remote on and off: Power on/off/charger only

Common characteristics

• Operating temperature range: -40 to +65°C (fan assisted cooling)


• Humidity: max. 95% (non-condensing)


• Internal DC fuse: 200 A

Other

• Protection category: IP 21


• Battery connection: 25 mm²


• 230 V AC connection: G-ST18i connector


• Weight (kg): 8.2 kg


• Dimensions (mm): 406 x 250 x 100 mm

is a versatile, efficient, and reliable device that will meet the expectations of both individual users and professionals. Thanks to its functions UPS, remote monitoring and high power output, the MultiPlus offers advanced solutions in a compact form, ideal for a variety of applications – from campers to photovoltaic installations to complex UPS systems.