WindowMaster NV Solo Control and Weather Station

NV Solo® controls the automatic opening and closing of windows in an individual room, based upon internal and external temperatures, to achieve the desired indoor climate.

The user panel with integrated temperature sensor displays the control settings, in addition to the current indoor and outdoor temperatures. The user panel can also manually operate the windows and is used for setting the automatic mode. In the automatic mode the adjustment of when the windows are to open and close can be made.

The safety feature in NV Solo® ensures that the windows close in case of rain, strong wind and/or low outdoor temperature. After manual operation NV Solo® returns to automatic mode after 30 minutes.

The battery powered user panel communicates via wireless technology with the weather station. This makes NV Solo® easy to install and suitable for being added to existing buildings, since no cables are needed for the user panel. The signals from NV Solo® are via a MotorController to the actuator mounted in or at the window frame. The choice of actuator and MotorController depends on the window dimensions. It is possible to add NV Solo® to existing comfort or Heat & Smoke ventilation systems.

Simple to install – even when refurbishing

NV Solo® features a battery-powered control panel that uses a wireless link to communicate with a weather station installed on the roof of the building. That makes NV Solo® ideal for refurbishments because the control panel does not have to be connected to the weather station using cables.

Technical data

User panel

User panel with integrated temperature sensor and display for weather data, alarm information and operation mode, in addition to buttons for manual use and setting of automatic mode.

Dimensions: 103 x 98 x 28 mm (W x H x D)

Colour: White (RAL 9016)

Power: 2 x 1.5V (2 batteries AA/LR6 – included) or 2 x 1.2V (2 batteries AA/LR6)

Temperature: -10°C - +50°C

Weather station

Weather station with sensors for outdoor temperature, wind speed and rain, and output signal for comfort or Heat & Smoke ventilation systems. Delivered with mounting bracket for pole or wall mounting.

Dimensions: 96 x 77 x 118 mm (W x H x D)

Colour: White

Power: 13-40 VDC / 12-30 VAC

Output signal: Open / close – potential free

Temperature: -30°C - +60°C