IMBUILDINGS B.V. IR People Flow Sensor Set LoRaWAN®   The LoRaWAN® IR People Flow Sensor Set from IMBUILDINGS B.V. is used to detect or monitor the flow of visitors. The infrared sensor pair is mainly used in shops, commercial or municipal buildings to ensure that not too many people are in a certain area. The LoRaWAN® IR People Flow Sensor Set works with horizontal infrared technology. The light barrier registers when people enter or leave a building or room. The two-part sensors are battery-operated, an external power supply or separate cable installation is not required. The optimum installation height for the two-part sensor is in the range of 125 cm and 140 cm. The maximum distance between the sensor and the corresponding receiver is 8 metres. The sensors are easy to install using screws or glue. A parser for use in the ZENNER ELEMENT IoT platform is available. Configuration such as the transmission interval can be carried out via the NFC interface. Attention: The batteries are not included in the scope of delivery.   Performance features:   Measurement parameters: People flow  Housing dimensions (H x W x D): 116mm x 69mm x 22mm  IP protection class: IP20  Ambient temperature range: 0℃ to 40℃  Ambient humidity: 0 to 95% non-condensing  Equipment class: Class A  Communication: LoRaWAN  Activation: via Button on the transmitter  Counting: Horizontal Bidirectional counting  Technology: Infrared technology  IR counting line: maximum 8 metres  Installation height for the two-part sensor: 125 cm to 140 cm  Power supply: 2x AA 1.5 V alkaline eachbattery (not included in delivery)  Rated voltage: 3V  Maximum power consumption: 60mA  Battery life: approx. 1 year  Configuration: with NFC via app from manufacturer  Available frequency: EU868  Measuring interval: 15 min (configurable via App)  Data availability: IOT platform