MSU44RHT Temperature and Humidity Sensor

Temperature and humidity sensor with integrated digital sensor. Accuracy of indications is 0.1°C; 0.1% humidity.

The MSU44RHT sensor is designed to measure temperature and humidity and transferring this data in the controller under the Modbus TRU protocol.

Accuracy of indications: 0.1°C; 0.1% humidity. Error: 0.5°C; 2% humidity.

The modules have the following features:

- built-in temperature and humidity sensor;

- the module connects to the RS485 bus via a 4-wire cable, including power;

- the module supports the exchange protocol: MODBUS RTU;

- indication of operation of the RS485 bus and the button for switching modes;

- built-in real time clock;

- built-in algorithms of interaction and recount of values. Number of algorithms - 76;

- calculation of average value, search for min and max, addition or multiplication of two values, determining threshold values, calculating various parameters: dew points, probability of frosts and other arithmetic and logical actions.

- the module can work together with the controllers: “RD” or industrial controllers;

- module power supply from 5V to 25V.