E90-Dtu - Ebyte E90-DTU User Manual

Chengdu Ebyte Electronic Technology Co., Ltd.

8. E90-DTU

Model No.
RS232
E90-DTU(230SL22)
RS485
RS232
E90-DTU(400SL22)
RS485
RS232
E90-DTU(400SL30)
RS485
RS232
E90-DTU(900SL22)
RS485
RS232
E90-DTU(900SL30)
RS485
RS232
E90-DTU(170L30)
RS485
RS232
E90-DTU(433L30)
RS485
RS232
E90-DTU(433L37)
RS485
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Frequency
Interface
Hz
230M
433\470M
433\470M
868\915M
868\915M
170M
433M
433M
TX
Distance
Power
km
dBm
Low frequency LoRa，ultra strong diffraction
22 5
ability for complex environment
LoRa,wireless configuration，networking
22 5
transmission, long distance, anti-inference
LoRa, wireless configuration，networking
30 10
transmission，long distance, anti-inference
LoRa, wireless configuration，networking
22 5
transmission，long distance, anti-inference
LoRa, wireless configuration，networking
30 10
transmission，long distance, anti-inference
LoRa，strong diffraction ability
30 8
LoRa，long distance, anti-inference
30 8
LoRa，20km ultra long distance, anti-inference
37 20
E90-DTU （2G4L27） User Manual
Features
21