Further information for Siemens 5WG1257-3AB61 (5WG12573AB61)
Wind turbine for measuring wind speed, measuring range 2-30 m/s
Three independent brightness sensors, measuring range 1-100,000 lux
Consideration of up to two external brightness sensors
Outdoor temperature sensor, measuring range -30?+60°C
Heated precipitation sensor
Sending date and time via the bus
Sending GPS position via the bus
Sending all measured values via the bus
Monitoring of all measured values
Input of the geographical location of the installation site by specifying longitude and latitude or automatic determination via GPS
Calculating and sending the angle information (azimuth and elevation) for the current position of the sun
Consideration of the orientation of up to 8 facades and automatic activation/deactivation of the sun protection of a facade during the time in which the sun shines on the respective facade
Sun tracking control of the slat position for sun/glare protection so that no direct sunshine but as much diffuse daylight as possible gets into the room
A security alarm for deactivation of the sun protection, triggered by an external security object or by logical AND/OR linking of the recorded weather data
4 threshold switches, each with 2 output objects,
independent of the weather data - 6 logical AND, OR or XOR links, each with up to 4 input objects and 2 output objects, independent of the weather data
External power supply for the heating for the precipitation sensor via 24 V DC, 210 mA
Supply of the additional supply voltage via the white/yellow wire pair of the bus line
Integrated bus coupler, bus connection via bus terminal
Compact device for mast or wall mounting, including mast mounting for diameters 48-60 mm