Ajax Curtain Outdoor Mini Wireless Dual-Technology Motion Detector SmartDetect

The European version of the sensors operates at a frequency of 868.0 ? 868.6 MHz!! It does not work with Hubs from the USA (915MHz).

Wireless dual-technology curtain motion detector for outdoor and indoor use

Proprietary wireless communication technology to transmit commands, alarms, and events.

Key features:

  • Two-way communication.
  • Advanced anti-sabotage.
  • Block encryption featuring a dynamic key.
  • Instant notifications.
  • Remote control and configuration in Ajax apps.

Frequency bands

868.0–868.6 MHz


Maximum effective radiated power (ERP)

up to 20 mW

Automatic power control to reduce power consumption and radio interference.

Radio signal modulation

GFSK

Radio communication range

up to 1,700 m

Between the detector and a hub (or a range extender) in an open space.

Detection


Sensitive elements

1 × PIR sensor

1 × K-band microwave sensor

K-band microwave sensor to prevent false alarms caused by thermal interference.

Operation frequency: 24 GHz.

Motion detection distance

up to 5 m

When installed at a height of 1 m.

Motion detection angles

horizontal: 15°

vertical: 100°

Motion detection speed

0.3 to 2.0 m/s

The direction of the detector lens should be perpendicular to an alleged intrusion path into the facility.

Sensitivity

3 levels

Adjusted by a PRO or a user with admin rights in the Ajax apps.

Pet immunity

height: up to 70 cm

weight: irrelevant

The detector should be installed at a height of 1 meter, and the slider on its enclosure should be set to the Pet position.

False alarm prevention

dual motion detection technology

SmartDetect

Software algorithm.