KAIFA-Shenzhen Kaifa Technology (Chengdu) Co.,Ltd.

u It is mostly used for exchanging data between meter (such as water meter, gas meter, heat energy meter, ammeter) and concentrator.

u Low consumed power and good receiver sensitivity.

u CR104 RF Module is a standard product according to European Wireless M-Bus EN13757-3/4 T2 mode.

Main Features

Technical Specifications

It is mostly used for exchanging data between meter (such as water meter, gas meter, heat energy meter, ammeter) and concentrator.

Low consumed power and good receiver sensitivity.

CR104 RF Module is a standard product according to European Wireless M-Bus EN13757-3/4 T2 mode.

Working voltage	3.0-3.6 V
RF output impedance	50 Ω
TX current (Max)	60mA
RX current (Max)	25mA
Data transmission rate	100/32.768kbps
TX frequency	868.30/868.95MHz
Receiving sensitivity	-100 dBm(Min)
TX power(Max)	14 dBm
Modulation	FSK
MOD deviation tolerance	±40～±80 ppm
Center frequency tolerance	±25ppm
Data rate tolerance	±12%
Blocking	HR
Operating temperature range	-40 ℃ ~ 85 ℃
Storage temperature range	-50 ℃ ~ 95 ℃
Dimension (mm)	31 x 17 x 3
Weight (Kg)	0.03