Ebyte E29-T Series, User Manual

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Chengdu Ebyte Electronic Technology Co., Ltd. E29-400TXXX product data sheet
Copyright ©2012–2023
，
Chengdu Ebyte Electronic Technology Co.,Ltd. 6

Under ideal conditions, the communication distance can reach 5km;

The parameters are saved after power-off, and the module will work according to the set parameters after power-on;

Efficient watchdog design, once an exception occurs, the module will automatically restart and continue to work
according to the previous parameter settings;

Support 2.4k
～
16.4kbps air data rate transmission;

Support 2.6
～
5.5V power supply, power supply greater than 5V guarantees the best performance;

Industrial standard design, supporting long-term use at -40
～
+85℃;
1.3 Application

Home security alarm and remote keyless entry;

Smart home and industrial sensors;

Wireless alarm security system;

Building automation solutions;

Wireless industrial-grade remote control;

Health care products;

Advanced Meter Reading Architecture (AMI);
Chapter 2 Specification and Parameter
2.1 RF parameters
RF parm Unit
Model No.
Remark
E29-400T22S E29-400T22D
Max. Tx
power
dBm 21.5
～
22 21.5
～
22 -
Receiving
sensitivity
dBm -125 -125 Air data rate 2.4kbps
Tested range M 5Km
Test condition
：
clear and
open area, antenna gain:
5dBi
，
antenna placement
height: 2.5m
，
air data rate:
2.4kbps
Operating
frequency
MHz 410.125
～
493.125 410.125
～
493.125
Support ISM frequency
band
Air data rate bps 2.4K
～
16.4K
To control via user’s
program
Blocking
Power
dBm 10
Less chance of burning
when used at close range