Temperature data-logger Ventilation

pressurepowerenergy

The ventilation measures pressure and temperature (optional) from centralised ventilation chambers and transmits the data over the ultra narrow band, long range, low power, secure SigFox™ radio network. It also detects the on/off position of equipment. The SIGFOXTM SANITARY VMC sensor is a batterypowered on-board system that monitors centralized ventilation boxes by periodically measuring the vacuum. The data is transmitted periodically to the SIGFOXTM network for uploading: - Vacuum in connection with the on/off switch of the chamber - Battery voltage level This Sensor is installed outdoors near the cabinet and connected on both sides of the ventilation. It must be fixed under cover (in a Plexo box for example) so as to be protected from direct sunlight, rain, snow, etc. Installation and commissioning is quick and easy (tubes and pipettes not included). The sensor is equipped with - an NFC identification tag (product number, serial number, production batch) - a magnetic switch for switching on and off Powered by a 3.6V/3.6Ah battery, the autonomy of the sensor is more than 8 years for a configuration carrying out one measurement per hour and one transmission per day. Characteristics SigFox™ technology Easy to install and use Differential data compression 12 years of autonomy (data compression mode) Pressure and temperature (optional) measurement – Range: 0 / +10kPa; -20°C / +60°C (embedded probe) -40°C / + 90°C (remote probe) – Resolution: 15Pa; 0.2°C IP55 Applications: Supervision of heating, ventilation, air conditioning systems Energy optimisation in buildings (residential, tertiary).