Description

SHT30 Temperature Humidity Sensor Probe Cable Waterproof RS485 Output Standard MODBUS RTU Protocol 1M Length -40 to +125

The temperature and humidity sensor communicates with the standard MODBUS RTU protocol through the RS485 interface, adopts the high-precision SHT30 measurement unit, and measures accurately; the internal parameters can be set through the software on site, and the one-time setting is permanently saved; it is widely used in refrigerated vehicles, communication rooms, warehouse buildings and various It is a place where automatic control requires temperature and humidity detection.

Feature:

1. Support Modbus RTU protocol to read and write registers.

2. Support serial port baud rate 1200bps~19200bps.

3. The address of the module device can be changed online and saved permanently.

4. It has the functions of anti-surge, anti-transient and anti-power reverse connection.

5. Wide power supply voltage DC5～24V.

6. The temperature and humidity sensor adopts a double-layer waterproof process, which is waterproof and anti-cleansing.

7. The temperature range is -40～125 ℃, and the humidity range is 0～100%RH.

8. Line length and terminals can be customized (default 1 meter).