SM2190B RS485 sensors datasheet

Platform/OS

windows

File Size

162k

Detail

Product Overview

       SM2190B illuminance sensors RS485 Bus illumination and temperature and humidity sensors, using the RS485 interface, standard MODBUS-RTU protocol, multi-point while monitoring, networking and remote.
      Applicable to a variety of places, especially for agricultural greenhouses, urban lighting and other places.
      In order to facilitate networking and industrial applications, the module uses MODBUS-RTU communication protocol widely used in industry to support secondary development. Users only need to use any serial communication software module data query and set according to our protocol.



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