USB to 4Ch Serial RS485 Converter Cellular Antenna to realize hydrology and water

to realize hydrology and water resources data acquisition

and harsh environments such as high UV exposure

Update frequency: 1 Hz (default)

Wireless Sensor Network with Standalone Bee Node like Wifi Bee

4 bytes package time

USB to 4Ch Serial RS485 Converter Cellular Antenna to realize hydrology and waterUSB to 4Ch Serial RS485 Converter Features: Extending USB to 4CH RS485, allows concurrent and independent communication for each channel Onboard TVS (Transient Voltage Suppressor), effectively suppress surge voltage and transient spike voltage in the circuit, lightningproof & anti electrostatic Onboard resettable fuse and protection diodes, ensures the current voltage stable outputs, provides over current over voltage proof, improves shock proof