Weather Display LED

Order No.
9.2750.xx.90x	Serial interface	1 serial interface (EN 61162-1)
	RTC (Clock)
	Operating voltage	230V AC (with 9.2750.x0.90x) 115V AC (with 9.2750.x1.90x)
		18... 28V AC or 12(15)...35V DC
	Mains fuse	0.25 A slow or 0.52 A slow
9.2750.xx.901	4 analog inputs	voltage, current or temperature
9.2750.1x.901	Integrated pr. sensor	Measuring range 750 ... 1100 hPa
		Resolution 0,1 hPa
		Accuracy ± 0,5 hPa (750 ...1100 hPa at 25°C)

Weather Display LED Winddisplay

The Weather Display LED is a modern data-processing measuring and display device for the display of to four measured values. Depending on the version it is also used for serial and analog output of the measured data to further processing systems.
The device operates in conjunction with a weather station (e.g. data logger), which supplies a serial data protocol. Optionally the Weather Display LED also acquires analog data (see Device versions) from direct-connection sensors with analog outputs.

Equipment with device 9.2750.0x.900:

1 x real-time clock
1 x RS422 interface

Additional equipment with 9.2750.xx.901:

4 analog inputs (current / voltage / Pt100)
2 analog outputs (current or voltage)

Additional equipment with 9.2750.1x.901:

4 analog inputs
2 analog outputs (current or voltage)
Built-in pressure sensor (air pressure)

Functions with device 9.2750.0x.900:

Measured values received via:
- serial interface RS 422
- real-time clock
Measured values output via:
- serial interface RS 422
Calculation of:
- Instantaneous values
- sliding extreme values
- sliding mean values
- sums
Customer-specific formatting of weather parameters
Customer-specific formatting of display sequence