MotionProtect Fibra White
Manufacturer overview
Wired PIR motion detector
Key element for intelligent security. Superior MotionProtect Fibra is a wired IR motion detector. It is a vital security system component, so we have engineered this device to deliver unparalleled reliability and user convenience. Its cutting-edge hardware and software algorithms minimize false alarms to nearly zero. With a modern design, Superior MotionProtect Fibra is seamlessly integrated into any environment. The SmartBracket mounting panel simplifies installation, while configuration in the app eliminates the need for engineers to make on-site visits to resolve minor requests.
No intruder goes unnoticed. All Ajax motion detectors use PIR sensors by Excelitas Technologies — a field-leading American manufacturer which specializes in designing and producing optronic components since 1931. Ajax Systems constantly proves the sensor’s Superior quality at the production stage: we test 100% of manufactured devices . Wrapped into Ajax technologies, the sensors bring the utmost accuracy of intrusion detection.
PIR sensor. All Ajax motion detectors use PIR sensors by Excelitas Technologies — a field-leading American manufacturer which specializes in designing and producing optronic components since 1931. Ajax Systems constantly proves the sensor’s Superior quality at the production stage: we test 100% of manufactured devices . Wrapped into Ajax technologies, the sensors bring the utmost accuracy of intrusion detection.
Special lens. The pattern of the Fresnel lens sections is designed to differentiate between the IR diagrams of a human, animal, and thermal noise. Large lens sections capture radiation at an adult’s head and torso level. Smaller sections make the diagram more detailed. The lens provides the detector with accurate information about the thermal object in the detection zone and the nature of its movement.
Thermal interferences filter. We processed thousands of thermal patterns caused by humans, animals, and the environment to develop the SmartDetect software algorithm. In armed mode, the detector constantly analyzes the thermal diagram from the PIR sensor, including the IR radiation intensity, thermal spot size, movement speed, time spent in the detection zone, and other parameters. The algorithm identifies false alarm markers instantly and with high accuracy. As a result, the detector accurately responds to human movement without false alarms.
Temperature compensation. Temperature compensation is a software mechanism keeping the thermal diagram contrast even if the ambient temperature is close to the temperature of the human body. With each ambient temperature measurement, the detector corrects the PIR sensor data according to the coefficient table stored in its memory. The detector is effective over the entire operating temperature range.
Specifications
| Line connection |
4-core cable |
| Fibra line length |
up to 6,500 ft |
| Sensing element |
1 × PIR sensor |
| Motion detection distance |
up to 39 ft |
| Motion detection angles |
horizontal — 88.5° |
| Motion detection speed |
from 1 to 6.6 ft/s |
| Sensitivity |
3 levels |
| Pet immunity |
up to 44 lb |
| False alarm prevention |
SmartDetect |
| Protection against forgery |
device authentication |
| Detector’s operating voltage range |
5−30 V⎓, up to 180 mW |
| Detector’s nominal operating voltage |
24 V⎓ |
| Quiescent detector’s current consumption at nominal voltage |
70 µA |
| Maximum detector’s current consumption at nominal voltage |
7.5 mA |
| Protection class |
IP50, IK04 |
| Dimensions |
4.33″ × 2.64″ × 2.44″ |
| Weight of the black device |
2.65 oz |
| Weight of the white device |
3.10 oz |
| Operating temperature range |
from 14 °F to 104 °F |
| Operating humidity |
up to 75% |
| Warranty |
24 months |
