Technical Specification; Model Specification; General Specification Paramet; Frequency And Channel Numbers - Ebyte E90-DTU User Manual

Chengdu Ebyte Electronic Technology Co., Ltd.

5. Technical specification

5.1 Model specification

Frequency
Model No.
E90-DTU(2G4L27)
Note: in clear and open air without shelters, 12V /1A power supply, 5dBi gain sucker antenna over 2 meters height
★
from the ground, with the factory default parameters.

5.2 General specification paramet

No. Item
1 Size
2 Weight
3 Temperature
Antenna
4
impedance
5 Supply voltage
Communication
6
interface
7 Baud rate

5.3 Frequency and channel numbers

Model No.
E90-DTU(2G4L27)
Copyright ©2012–2020，成都亿佰特电子科技有限公司
TX
Distance
power
Hz W
2400 27
Value
82*62*25 mm
130g
-40℃～+85℃
50Ω
8～28V DC
RS232/RS485
Default 115200
Default
Frequency Range
Frequency
Hz
2424
Features
km
LoRa，
7 anti-interferenc
e
See more in Dimensions
± 4.5g
Meet industrial request
Standard 50 Ω characteristic impedance
It is recommended to use 12V or 24V
Standard DB9 hole / 3.81 terminal block
From 1200~115200
Channel
Interval
Hz
2400～2500
E90-DTU （2G4L27） User Manual
Recommended application
Suitable for environments with many
obstacles, long distances, and easy
interference
Note
Channel numbers
Hz
1M 101
12