RS485/ MODBUS Temperature and Humidity module

By USR Shop,  

Item #
19.60 USD
Categories: Sensors

RS485 / MODBUS Temperature Humidity Acquisition and Transmission Module

USR-SENS-WSD temperature and humidity data acquisition module has optional RS485 / RS232 / TTL level output and MODBUS control protocol,which allows multiple modules connected to the bus network, and build network with equipment in accordance with the MODBUS protocol , to monitor Production site environment changes.


  • DATA/VCC/GND/RXD(RS85-A)/TXD(RS485-B)interface, simple and reliable, easy to expand
  • RS232/RS485/TTL signal transmitted methods
  • Data transmission based on MODBUS Industrial control protocol, Reliable performance, good compatibility, easy to network
  • Small size, easily installed
  • Moisture-proof handling, suitable for damp environment as greenhouse
  • Baud rate: 1200 / 4800 / 9600 / 19200 / 38400 / 57600;
  • Support data formats: serial MODBUS protocol, Simple ASCII character instruction: “READ”, “AUTO”, “STOP”