SONBUS KM75B93 RS485 Ceiling Type Temperature Humidity Sensor User Manual
This user manual is for the KM75B93 RS485 Ceiling Type Temperature Humidity Sensor. It uses standard RS485 bus MODBUS-RTU protocol and high-precision sensing core to ensure reliability and stability. The product offers various output methods and comes with technical parameters and wiring instructions. The communication protocol uses hexadecimal data, and the default device address is 1.