The photo sensor detects the brightness of the sun. This means that the sun shading products can be operated automatically and your house is protected from overheating - even when you are not at home. The special feature of the FO-4 photo sensor is the integrated shadow cross. The information about which façade needs to be shaded is provided by the FO-4 photosensor itself. A separate shadow cross is no longer necessary.
Photo sensor FO-4
Technical data
- Dimensions: L84 x W82 x H90 mm
- Measuring range: 2 lux to 200 kLux
- Connection type: Screw terminals
- Case: silver
- Case: plastic
- Protection class: IP65