Dragino DS03A-NB-GE NB-IoT Türsensor Sonde Der LV-MaxSonar-EZ4 ist der schmalste

Der LV-MaxSonar-EZ4 ist der schmalste Strahlbreitensensor in der LV-MaxSonar-EZ-Sensorlinie

A switching frequency that dynamically adjusts to maintain high efficiencies at light loads

Objects closer than 25 cm are detected at a distance of 25 cm

Safe-start mode to reduce likelihood of unexpected activation

which features adjustable current limiting and microstepping down to 1/128-step

Dragino DS03A-NB-GE NB-IoT Türsensor Sonde Der LV-MaxSonar-EZ4 ist der schmalsteThe Dragino DS03A NB GE is an NB IoT based door sensor for IoT applications. It reliably detects door opening and closing states and transmits the data to an IoT server via the NB IoT network. Users can monitor the current door status, opening duration, and opening cycles. Features: Connectivity: NB IoT Door opening closing detection Door opening closing statistics Datalog function, open alarm function Bluetooth (BLE) configuration Wireless OTA