General Description; Summary - Gewiss GW90800 Bedienungsanleitung

3 GENERAL DESCRIPTION

3.1 Summary

The weather station KNX with GPS receiver measures temperature, wind speed and
brightness.
It perceives precipitation and receives the GPS signal for time and position.
Furthermore, the exact position of the sun (azimuth and elevation) is calculated on the
basis of location coordinates and time. All data may be used for the control of witching outputs which depend
on threshold values. The states may be linked by means of AND and OR logic gates.
The compact housing of device stores the sensor system, the evaluation electronics and the electronics of
the bus KNX connection.
1. Tension clamp for auxiliary voltage supply, suitable for massive conductors of up to 1.5 mm² or conduc-
tors with fi ne wires
2. KNX clamp +/-
3. Slot for cable connection to the rain sensor in the housing cover
4. Programming pushbutton for the teach-in of the device
5. KNX Programming LED
6. Control LED GPS reception. As soon as valid GPS data is received, the LED blinks 1x per second. After
the auxiliary supply voltage has been connected, it may take some minutes before reception is estab-
lished.
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