E90-DTU(400SL30P) high-quality industrial-grade wireless digital radio Lora wirelss modem electrostatic discharge anti-interference
[Frequency]:410.125~493.125MHz
[Power]:30dBm
[Distance]:10km
[Size]:108*75*37mm
[Interface]:RS232/RS485
[Weight]:237.8g±4.5 g
[Introduction]:E90-DTU (400SL30P) is a true high-quality industrial-grade wireless digital radio. The power supply supports electrostatic discharge anti-interference level 4 protection,fast transient anti-interference level 4 protection,surge impact anti-interference Level 3 Protection.
| Parameter | Value | Remark | 
|---|---|---|
| Working frequency | 433MHz | - | 
| Distance | 10 km | - | 
| Transmitting power | 30 dBm | 1W | 
| Size | 108*75*37mm | See more in 3.Dimensions | 
| Weight | 237.8g | ±4.5 g | 
| Temperature | -40℃~+85℃ | Meet industrial request | 
| Antenna impedance | 50Ω | Standard 50 Ω characteristic impedance | 
| Supply voltage | 8~28V DC | It is recommended to use 12V or 24V | 
| Communication interface | RS232/RS485 | Standard DB9 hole / 3.81 terminal block | 
| Baud rate | Default 9600 | From 1200~115200 | 
| Address | Default 0 | 65536 configurable address | 


 
     
     
     
     
     
     
    