New RS485 1W 433MHz 4 Channel Analog ModBus RTU E821-DTU(2I2-400SL) Radar Transmitter
Name
The main parameters
Data
RF
Standard frequency band
433MHz
Transmit power
1W
Hardware
Product size (H*W*D)
109*175*35mm±1mm
product weight
245g±5g
Operating temperature
-20℃~+70℃
storage temperature
-40℃~+85℃
Working humidity
5%~95%
Storage humidity
1%~95%
Operating Voltage
8V~28V
Current acquisition range
0mA~20mA
Current output range
0mA~20mA
Precision
0.2%
Data interface
RS485:9600bps
Software
Operating mode
Following transmit/receive mode, dataacquisition mode, configuration mode
Configuration command
Modbus RTU