Magnetic Contact Sensor (LoRaWAN) - Milesight

The Milesight WS301 Magnetic Contact Sensor simply lets you know when someone enters the office/building through the door/window or when something has moved. The minimal magnet is placed in the portable part, while the sensor is in the fixed part which can be fixed on the door/window or other objects. With a minimalist style and compact size, the wireless WS301 can be easily mounted on doors, glass or cabinets, providing real applications for smart homes, smart offices or smart factories.
Thanks to LoRa technology, one of the lowest energy consumption, the energy consumption, this magnetic contact sensor can work up to almost 2 years without having to replace the battery. Compatible with Milesight LoRaWAN® and Milesight's IoT Cloud solution, the WS301 will monitor real-time open/close status and receive alarms via a mobile app.
Features
Suitable for various doors/windows of different materials
Supports mounting sabotage detection
LEDs for network status, open/close open/close status, low battery indication
Ultra long distance transmission, up to 15km range
Built-in 1200mAh replaceable battery which can work continuously for 2 years
Equipped with NFC technology for configuration
Works well with standard LoRaWAN® gateways and network servers
Compatible with Milesight IoT Cloud
Specifications
wireless transmission
Technologie : LoRaWAN ®
Frequency CN470/IN865/RU864/EU868/US915/AU915/KR920/AS923
Puissance : Tx 16 dBm (868 MHz)/22 dBm (915 MHz)/19 dBm (470 MHz)
Sensitivity: -137dBm @300bps
Mode: OTAA/ABP Class A
Measurements and interface
Sensing distance: 15-20mm
Button: 1 × reset button (internal), 1 × tamper button
LED indicator: 1
Functioning
Setup: Setup with NFC via mobile app
Alarms: Open/Close Status, Tamper, Low Battery
Physical characteristics
Power supply: 1 × 1200mAh ER14250 Li-SOCl2 battery
Battery life*:
7 years (30 trips per day, SF7 for EU868)
4 years (30 trips per day, SF10 for EU868)
Operating temperature: -20°C to +60°C
Relative humidity: ≤90% (non-condensing)
Intrusion protection: IP20
Dimensions :
Sensor: 50.5 × 31 × 18.5 mm (1.99 × 1.22 × 0.73 in)
Magnet: 30 × 13.5 × 10 mm (1.18 × 0.53 × 0.39 in)
Installation: On flat surfaces with screws or 3M tapes
* Tested under laboratory conditions and for guidance only.
The MILESIGHT range on our website: https://www.ql3d.fr/recherche?controller=search&orderby=position&orderway=desc&search_category=all&submit;_search=&search_query=milesight