Intelligente temperatuur | vochtsensor, 24 VAC-VDC

€ 85,74

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00sinds 10 jan. '25, 08:40

Beschrijving

With its smart algorithm and universal 24 volt power supply, the RCTHG can be switched on as an intelligent standalone controller for your ventilation. But it doesn't stop there. Thanks to the built-in Modbus RTU communication, you can also use it in your ventilation network and even in combination with your building management system. The sensor measures temperature and relative humidity. You determine to what extent it takes these values into account when calculating the universal output signal (0-10 V / 0-20 mA / PWM), with which it controls the ventilation.

Temperature and humidity measurement in 1 sensor with 1 smart output
The most important comfort parameters for a pleasant feeling indoors are temperature and humidity. With this sensor, both parameters are measured and one control signal is calculated based on both measured values. With its smart algorithm, you have one smart output with which you can directly control your EC fan or valve drive or via a speed controller you can control an AC motor.Three-wire connectionThe RCTH sensor is available in different versions depending on the required power supply. This RCTHG version can be connected with three wires. This is very useful as a replacement in existing installations.Additional light sensor
The Sentera room sensors are already equipped with a light sensor that measures the ambient light. You can save and retrieve the measured values. And in later, or existing Modbus-compatible, applications you will even be able to adapt the algorithm as a function of the ambient light .Permanent visual control
Thanks to the integrated and dimmable LEDs, you can see at a glance whether the measured value is acceptable, or whether it is in the warning zone or even outside the set range . Not every situation is the same, so you determine the values at which the LEDs change colour.

Smart construction

The RCxxx series are suitable for surface mounting. But in a smart way. The mounting is designed in such a way that it fits perfectly over a standard 68 mm flush-mounting box. And the cable passage is at the back, so you can work perfectly with flush-mounted pipes. Everything in proportion
You determine the " proportions " between the different measured values. By this we mean that you determine whether and to what extent the different measured values weigh in the final result. In this instructional video you can see how this works. You can also switch them off. So if you want, for example, only the humidity measurement to be taken into account, but not the temperature, then that is perfectly possible.