Tipo de montaje
Surface-Mounting.
Descripción
Packing Occupancy sensor
Serie
Smart Parking management
Características
Geomagnetic Ultrasonic
Lugar del origen
Beijing, China
Teoría
Geomagnetic Ultrasonic
Salida
NB-IoT, LoRaWAN, CAT-M/NB-IoT/GPRS, 4G
品名
DO201 Parking occupancy sensor
Dimension / Weight
183*183*38mm / 1000g
Material / Color
ABS+PC / Black
Principle
Ultrasonic+Geomagnetic
Power supply
Internal Battery Non-rechargeable, 25500mAh@ 3.6V
Battery life
7 years (upload 15 times every day, cycle detection time 30min)
Communication
NB-IoT, LoRaWAN, CAT-M/NB-IoT/GPRS, 4G
Working temperature
-30℃ to 85℃
Installation
Surface-Mounting.