United StatesTech specs
MotionProtect Curtain Jeweller
Wireless IR curtain motion detector
Devices compatibility
Communication
Jeweller communication technology
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
866.0–866.5 MHz
868.0–868.6 MHz
868.7–869.2 MHz
905.0–926.5 MHz*
915.85–926.5 MHz
921.0–922.0 MHz
Depends on the sales region.
* Certified according to UL/ULC standards.
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 5,550 ft
Between the device and a hub (or a range extender) in an open space.
Encrypted communication
All stored and transmitted data are protected by block encryption featuring a dynamic key.
Frequency hopping
To prevent radio interference and jamming.
Detection
Sensitive element
2 × PIR sensor
Motion detection distance
up to 19.7–49 ft
When installed at a height of 7.9 ft, and the Correlation Signal Processing feature is disabled. It also depends on the sensitivity level adjusted in the device settings.
up to 19.7–26 ft
When installed at a height of 7.9 ft, and the Correlation Signal Processing feature is enabled. It also depends on the sensitivity level adjusted in the device settings.
Motion detection angles
horizontal — 6°
vertical — 90°
Motion detection speed
from 1.0 to 6.6 ft/s
The direction of the detector lens should be perpendicular to an alleged intrusion path into the facility.
Sensitivity
3 levels
Adjusted by PRO or user with admin rights in the Ajax app.
Pet immunity
Install the detector upside down to prevent it reacting to domestic animals.
Temperature compensation
Effective motion detection at temperatures from 14 °F to 104° F.
Recommendations
It is recommended to install the detector at a height of 7.9 ft. The device is designed for indoor use only.
Sabotage protection
Tamper alarm
Notifications on attempts to detach the detector from the surface or remove it from the mounting panel.
Protection against spoofing
device authentication
Communication loss detection
after 36 s
Detection time depends on the Jeweller or Jeweller/Fibra settings.
Power supply
Battery
CR123A
Pre-installed.
Type
type C
Calculated battery life
up to 5 years
Detector’s operating voltage range
2.1−3.3 V⎓
Detector’s nominal operating voltage
3 V⎓
Quiescent detector’s current consumption at nominal voltage
41 μA
Maximum detector’s current consumption at nominal voltage
60.4 mA
Full battery capacity
1,600 mAh
Low battery voltage
2.5 V⎓
Low battery recovery voltage
2.7 V⎓
End-of-life battery voltage
2.1 V⎓
Device is switched off.
End-of-life battery capacity
300 mAh
Manufacturer
Huiderui
UL listed.
Enclosure
Dimensions
5.28″ × 1.73″ × 1.34″
with bracket
5.28″ × 2.05″ × 1.61″
Weight
4.16 oz
Operating temperature range
from 14 °F to 104 °F
Temperature range from 32 °F (0 °C) to 120 °F (49 °C) is certified according to UL/ULC standards.
Operating humidity
up to 75%
Humidity of up to 93% is certified according to UL/ULC standards.
Protection class
IP54
Colors
Black
White
Complete set
MotionProtect Curtain Jeweller
SmartBracket mounting panel
Bracket
Installation kit
CR123A battery (pre-installed)
Quick start guide