The door contact switch is used mostly for the window, cabinets, drawers, etc.
It can compatible with EBELONG smart gateway to achieving more “smart home” applications, such as when the window is opened, it will trigger the alarm.
Custom actions
Automatically switch off your heating system if the window is open.
Open the cabinet and the light strip will turn on.
Switch on or off automatically your lights while somebody is entering the room.
Monitor your home, send messages to your phone when there is any abnormality in the state of doors and windows in the home.
Launch the “welcome” scenario as soon as you entering your home after work. Home sweet home.
Harvesting directly its energy from your push, the Door and Window Sensor doesn’t need any battery (and any wire) to operate
Advantages of a wireless system (flexibility) without the disadvantages (no battery = no maintenance)
This Door and Window Sensor can be mounted concealed in the door frame, it also can be mounted externally on the surface of door and being fixed with screws
Mount it, and forget it
Examples Of Use Cases
D2 Series | Wireless self-powered door and window sensor
| Product Model | ED254(white) ED200(black) |
| Sense Part | L50*W47.5*H17mm |
| Power Mode | Self-powered |
| Transmission | Outdoor:80m,Indoor:25m |
| Storage Capacity | Maximum 10 switches |
| Work Temperature | -20℃ ~ +55℃ |
| Shell Material | PC |
| Modulation Mode | FSK |
Support & Questions
Please contact us if you need the datasheet.