Wireless motion detector with receiver for visitor detection
The BELL-221 is an easy-to-use wireless motion sensor that detects movement immediately and sends a signal to the connected receiver. Ideal for detecting visitors at an entrance, driveway, shop entrance, warehouse, or other access routes.
Thanks to wireless technology, installation is simple and no cables are required. Place the batteries, connect the sensor to the receiver, and the system is immediately ready for use. This makes the motion detector flexible and easy to move when the situation requires it.
Reliable motion detection
As soon as a person enters the detection area, the sensor automatically sends a wireless signal to the receiver. You receive a notification immediately, so you know that someone is present.
This makes the BELL-221 suitable for both private and commercial applications where timely notification of visitors is desired.
No wiring required
Because the sensor operates completely wirelessly, no complex installation work is required. This offers several advantages:
- Quick to get started
- No cables to pull
- Easy relocation to another location
- Suitable for temporary and permanent installations
- Flexible placement inside and outside
Expandable system
The system can easily be expanded when multiple detection points are required.
Possibilities:
- Connect up to 3 additional wireless transmitters
- Multiple detection locations monitored with a single receiver
- Add additional recipients for notifications in different places
This way, the system easily adapts to your needs and situation.
Suitable for indoor and outdoor use
The BELL-221 can be used both indoors and outdoors. For example, think of:
- Properties
- Shops
- Offices
- Warehouses
- Workshops
- Garages
- Outlets
- Gardens
- Entrances and access points
Thanks to the wide wireless range, communication between the sensor and receiver remains reliable, even when they are placed at a greater distance from each other.
Great wireless range
The motion detector offers an excellent wireless range:
- Up to about 40 meters indoors
- Up to about 100 meters in open terrain
This means that the sensor can also be used in locations where there is no direct power supply or network connection available.
Advantages of the BELL-221
- Wireless motion detection
- Quick installation without wiring
- Directly ready for use after placing the batteries
- Suitable for indoor and outdoor use
- Expandable with additional sensors and receivers
- Great wireless range
- Ideal as a visitor monitor or entrance alarm
Please note: For some products in our web shop, basic knowledge of electrical engineering is required.
