Wind Direction Sensor Classic

Order-No.
4.3120.22.xxx	with heating
4.3120.10.xxx	Without heating
	Potentiometer	Measuring range
.000	2000 Ohm, 3 x 120°	360 ° ± 5°
.012	2000 Ohm	360 ° (± 2°)
.002	0 - 400 Ohm	360 ° (± 2°)
.018	0 - 400 Ohm	358 °, (± 3°) 5-core
4.3121.32.000	Digital output	8-bit THIES parallel
4.3125.32.100	Digital output	8-bit THIES serial
	Accuracy	± 2,5°
4.3125.32.040	Analogue output	0 - 20 mA
.041		4 - 20 mA
.060		0 - 1 V
.061		0 - 10 V
.073		0 - 5 V
	Measuring range	0 - 360°
	Resolution	2,5°
	Accuracy	± 2,5°
	Operating voltage	3,5 - 18 V DC
	Load	max. 60 m/s
	Starting value	0,5 m/s at 30°
	Damping ratio	0,2 - 0,3
	Heating	24 V AC/DC, max. 20 W
	Ambient temperature	- 35 ... + 80 °C
	Wind load	60 m/s
	Electr. connection	multi-pole plug connection
	Mounting	onto mast tube 1 1/2"
	Dimension	415 mm high
	Weight	1,8 kg

Wind Direction Sensor Classic

Measuring value transmitter for the direction of the horizontal air flow. For mounting onto mast, with plug connector in the shaft. All main parts are made of anodized aluminium.

Potentiometer-wind direction sensors are equipped with a sliding
potentiometer which offers a theoretically unlimited resolution.

The wind direction transmitter is equipped with a contact-free
scanning system which causes an extremely low starting speed,
and operates in wear-resistant manner.
The heating is electronically regulated.