DUCT TEMP./HUMI. TRANSMITTER : GDTHO-1420pt100
"GDTHO" Duct Temperature & Humidity Transmitter is intended for ventilation and Air-handling units to the following usage ;
● Sensing supplying or ventilating air humidity
● Shift Sensor (In case of revising room humidity depend on outside air humidity)
● Measuring Sensor (Display sensing value or in case of using DDC auto control system)
Technical Data
| SUPPLY VOLTAGE | DC15~30V |
| OUTPUT SIGNAL |
Temp./Pt100Ω , Humidity/4~20mA |
| SENSING RANGE |
Temp./-30~130℃ , Humidity/0~100%Rh |
| SENSING ELEMENT |
Pt100Ω / Integrated Circuit |
| SELF-GENERATING CURRENT |
Below 2mA (0.02 OHM / 0.05Deg.) |
| ACCURACY |
at25℃ within ±0.3℃ , at 10~90%Rh within ±3Rh |
| WIRING |
5 Wire |
|
AMBIENT TEMPERATURE |
-30~70℃ |
| AMBIENT HUMIDITY |
Below 95%Rh |
|
CABLE FITTING |
PF1/2" |
| PROTECTION CLASS |
IP54 (EN60529) |
| WEIGHT |
0.23KG.(W/BRACKET) |
Wiring Diagram
Dimension
Cr. : http://www.ginice.co.kr