EU declaration conformity
Temperature | humidity controller flush mounting | 230 V AC
Product description
This smart room sensor provides comprehensive HVAC control through temperature, relative humidity, and ambient light measurements.
Measurement and Control
It measures temperature and relative humidity (ranges are selectable). It controls devices like fans or dampers with a single analog output based on the measured values. The output type is selectable and provides fan speed control.
It includes an ambient light sensor that controls ventilation based on room occupancy.
Power and Mounting
It features an 85-264 VAC / 50-60 Hz universal input voltage. It's suitable for flush or surface mounting.
Communication and Customization
All data is accessible via Modbus RTU, and settings can be changed. Firmware can be updated with a bootloader.
It has 3 LED status indicators with adjustable light intensity.
Performance and Application
It offers long-term stability and accuracy. It's used in sensitive environments such as data centers, museums, and libraries.
Documents
Additional specifications and description
The output of this sensor can operate a damper actuator, an AC fan speed controller, or an EC fan directly. Temperature and relative humidity are maintained within their ranges through proportional regulation of the sensor output value. For instance, the controller might speed up the fan or open the damper if the relative humidity rises. The Modbus holding registers can be used to change the ranges and other settings.
This temperature and humidity transmitter runs without an external power source. Only 230 V AC supply voltage is needed. The terminal blocks with cage clamps hasten installation and minimize wiring. They eliminate the need for routine maintenance and ensure a reliable connection for solid or stranded wires.

What Are the Sensor's Installation and Customization Options?
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