Votronic MobilPOWER SMI 300 Sinus-NVS Installation And Operating Manual

Installation and Operating Manual:
MobilPOWER Inverter SMI 300 Sinus-NVS
MobilPOWER Inverter SMI 600 Sinus-NVS
All units are equipped with an integrated mains priority control (automatic commutation to mains).
Inverter 12 V DC / 230 V AC for application in special purpose vehicles, high-quality campers as well as
in the marine field.
The sine inverters convert
The MobilPOWER Inverters Sinus are the ideal solution for operation of all 230 V mains consumers with a power
consumption of up to 300 / 600 Watts continuous rating, such as electric tools, coffee makers, computers, screens,
printers, scanners and fax units. On the other hand, also sensitive units with low capacity, such as laptops, wireless
transmitting sets, small charging devices, charging trays, TV, video and SAT, E-Bike Charger etc., can be operated without
any problems.
This list comprises also appliances with electronic control and complex power control, as well as low-cost units with simple
capacitor power packs.
The units are designed according to the state of the art in clock pulse-controlled execution ("switch mode"). Due to the
microprocessor control combined with advanced SMD technology a compact design could be realized. Easily running fans
(with speed control) being noise-optimised and friction-optimised ensure perfect cooling and thus unproblematic
continuous operation, even at full capacity.
Furthermore, the thermal and electric load as well as overload and short-circuit of the output circuit are supervised by
integrated protective circuits.
The inverters are equipped with an intelligent control for power saving with automatic disconnection, which ensures
minimised power consumption during idle time.
An integrated undervoltage protection protects the batteries by disconnecting the inverter in case of dropped battery
voltage.
An additional special feature of the MobilPOWER Inverter Sinus-NVS is the integrated mains priority control. One of the
special advantages of this commutation to mains is the continued use of the sockets existing on board of the camper, if
country current is supplied. The inverter is switched-off and the external current will be supplied directly to the existing
vehicle sockets. If the country current is no longer available, the inverter can be started to supply the internal vehicle
sockets.
Features:

Output voltage in quality of mains voltage (pure sine)

Output frequency crystal stabilized, "mains frequency" is kept accurately

Control for power saving with automatic disconnection (automatic mode)

The display panel can be rotated by 360 °, and it can be used as remote control.

Solid dimensioning, robust and compact design, high operating safety.

Automatic disconnection in case of low voltage of the battery

Automatic disconnection in case of overvoltage of the battery

Integrated overload protection of the automatic commutation to mains by safety cutout 10 A

Electronic and thermal overload protection

Intelligent microprocessor control

Clock-pulse controlled execution (switch mode)

High efficiency (approx. 90 %)

A connection cable of a length of 1.2 m with thread is already installed at the unit.

Continuous cooling fan with temperature control and control of the fan-in current

Integrated commutation to mains (NVS) for automatic commutation to the external supply voltage after supply
of the 230 V supply voltage.
Please read these assembly and operating instructions and in particular the safety instructions on
page 2 before starting the connection and start-up.
12 V Direct Voltage (DC) of a battery into
230 V / 50 Hz Sinusoidal Alternating Voltage (AC) in quality of mains voltage.
No. 3156
No. 3158