Product name： UOTEK High precision temperature and humidity sensors
Model： UT-5521
UT-5521 temperature and humidity sensor (referred to as the sensor) is used to measure the environmental temperature and humidity, through the RJ45 interface, using RS485 communication, using MODBUS protocol for data acquisition. The sensor can be used in communication rooms, IT data centers and other indoor places that need temperature and humidity measurement and control.
Technical specification
|
Item |
Indicator |
|
Power consumption |
5Vdc~30Vdc |
|
Measurement temperature range |
-20~80°C |
|
Measurement temperature accuracy |
±1°C |
|
Measurement humidity range |
0~100%RH |
|
Measurement humidity accuracy |
±5%RH |
|
Baud rate |
9600bps |
|
Protocol |
MODBUS |
Environmental indicator
Item
Indicator
Operating temperature
-20 ~ 80°C
Storage temperature
-20 ~ 80°C
Humidity
0 ~ 100%RH (no condensing)
