Output
4~20mA, Relay, RS485
Number of channels
4~20mA: 4ways relay: 2watys
Wireless transmission
SWSN 433M 470M LORA 433M 470M
Standby power consumption
<0.03mA
Transmission Distance
1000-500m
Transmitter connection channel number
1~32
Working environment
Temperature:-30℃~80℃ Humidity<95% No condensation
Size
145*90*40mm(without antenna)