Ajax DoorProtect Jeweller Black
Wireless Opening Detector for Ajax Security Systems
Reliable Door and Window Opening Detection
This product is dedicated to customers who:
✓ need a wireless opening detector for an Ajax security system,
✓ want to protect doors, windows or other entry points,
✓ need a compact detector with magnetic contact detection,
✓ are looking for a practical indoor security device,
✓ want a discreet solution for homes, offices, shops or storage rooms.
Key Features:
Wireless Opening Detection
Ajax DoorProtect-B Jeweller detects the opening of doors, windows and other entry points using a magnetic contact sensor.
Small and Big Magnet Included
The detector includes two magnets for flexible installation. The small magnet works at a distance of up to 1 cm, while the big magnet works at a distance of up to 2 cm.
Jeweller Wireless Communication
DoorProtect uses the Jeweller radio protocol for encrypted wireless communication with a compatible Ajax hub.
Communication Range up to 1200 m
The detector can communicate with the hub at a distance of up to 1200 m in open space. The actual range may be reduced by walls, floors and other obstacles.
External Detector Input
The device includes an NC input for connecting a compatible wired detector, allowing additional protection options in selected installations.
CR123A Battery Powered
DoorProtect is powered by one pre-installed CR123A battery, with battery life of up to 7 years depending on settings and usage conditions.
Compact Indoor Design
With dimensions of Ø20 × 90 mm, the detector is suitable for discreet installation on doors, windows and frames.
Black Colour Version
This version comes in black, matching other black Ajax devices and accessories.
The price does not include installation service — installation can be purchased separately.
