Automatic level measurement for containers The N112-US module, designed in 2016 by Heol Design, allows a daily report of the level of a container of waste, liquids, or used clothing. Waste collection is then optimized. The built-in ultrasonic sensor measures the filling level of the container accurately, and transmits this value via E-mail, SMS or on a data server (in UDP). The measurement interval is programmable from 2 minutes to 24 hours. A motion detection (moving the container) or a door opening also triggers the awakening of the module and the sending of an alarm. The transmitted data are as follows: — measurement of the filling level of the container from 0 to 100% — accurate GPS position within 3 meters — time and date — ambient temperature — container door opening alarm — motion detection alarm — battery level The built-in Lithium battery allows a range of 6 months to 1 year (depending on the period of awakening and the ambient temperature). It is easily interchangeable, since it is fixed by a strong magnet on the container wall. The module itself can be fixed by screws or a permanent magnet.The N105 tracker operates a GSM/GPRS modem, so a SIM card is necessary to enable wireless communications. First of all the PIN code has to be disabled before insertion (you can use a mobile phone to disable it). After this, you have to : -open the cover (remove the 4 screws), -insert the nano-SIM card as shown on the pictures. -replace cover and screws.
Технические характеристики
CharacteristicsMeasured physical valueposition, temperature, levelTechnologyreal-timeMeasured materialdata cable, for low-voltage switchgearsOther characteristicsautomatic, multi-sensor, multi-sensor
