6
TECHNICAL DATA
Measurement principle
Capacitive humidity sensor
Band gap temperature sensor
Working range
-40°C +120°C
0 % - 100% Relative Humidity
Precision RH
max +/-3 % RH at 25°C,
t/-2 % on 20 % -80 % range.
Precision temperature
max +/-0,4°C in [5°C ; 60°C] range, typical 0,3°C.
Measuring time interval
60 s
Supply voltage
12 V DC +/- 10 %.
Average power consumption
15 mA
Peak current max.
1 A (use for fuse sizing)
Enclosure Protection
IP 20
Storage conditions
10…50°C 0...60 % RH
PWM digital output
Output data
0 to 100 %
0 % = 0% RH ; 100 % = 100 % RH
0 % = 0°C ; 100 % = + 50°C
Voltage (S1 and S2)
12 VDC +/- 10 %.
Frequency (S1 and S2)
1 KHz
0-10 V analog output
Output data
0 to 10 V
0V = 0% RH ; 10 V = 100% RH
0V = -40°C; 10 V = + 125°C
Voltage (S3 and S4)
0 to 10 V
Impedence (S3 and S4)
>1MΩ
