AJAX Superior MotionProtect Plus G3 Fiber Wired Motion Detector with
K-Sensor and Anti-Masking System
The Superior MotionProtect Plus G3 Fibra is an advanced wired motion sensor
from AJAX, designed primarily for high-risk environments.
The device utilizes infrared (PIR) and an additional K-band microwave sensor,
enabling precise motion detection up to 15 meters away, with a wide viewing
angle (90° horizontal, 71° vertical) and a reduced blind spot, allowing
detection of even a person crawling within 50 cm of the sensor.
Furthermore, the sensor features an anti-masking system that detects attempts
to cover, conceal, or paint the sensor lens with various materials (fabrics,
paper, metal, glass, plastic, etc.), increasing security against sabotage.
It is also equipped with three anti-tamper contact buttons that notify users
and the security agency of any attempts to manipulate or remove the sensor from
its mounting bracket.
FEATURES:
- Detection distance up to 15 m and viewing angles of 90°/71°
- SmartDetect software algorithm prevents false alarms
- Anti-masking system detects attempts to cover the sensor lens
- Additional K-band microwave sensor to filter thermal interference
Fibra Technology
Fibra is a proprietary, bidirectional wired protocol
developed by Ajax Systems that ensures fast, secure, and reliable communication
between the system control panel and wired devices.
Devices are connected via a standard four-wire cable, allowing for a stable
connection at distances of up to 2000 meters.
Fibra combines the advantages of the wireless Jeweller protocol with the
reliability of wired data transmission. Thanks to advanced encryption and
device authentication, the system is resistant to sabotage, spoofing, and data
theft attempts.
The protocol utilizes the TDMA method, which optimizes communication time and
minimizes power consumption, which is especially important for battery-powered
or wired devices.
Operation Principle
Detects human presence based on temperature
differences with background thermal radiation.
An additional K-band microwave sensor helps verify alarms detected by the PIR
sensor, minimizing false alarms caused by complex thermal interference, such as
air conditioners or fireplaces.
Features
Designed for use in demanding environments, such as rooms with
fireplaces and air conditioners.
Uses advanced temperature compensation algorithms, enabling effective motion
detection even in challenging conditions. Thanks to Fibra's wired
communication, it ensures secure and stable data transmission, as well as
protection against sabotage and signal spoofing.
Anti-masking system
The Superior MotionProtect Plus G3 Fibra sensor is
equipped with an advanced anti-masking system that protects the device from
attempts to mask, cover, or paint its lens with various materials, such as
fabric, paper, metal, glass, plastic, or aerosols.
This means that even if an intruder attempts to disable the sensor by masking,
the system will immediately detect the attempt and notify the user or security
agency. The anti-masking function operates regardless of the system's
arming status, ensuring continuous protection against sabotage and increasing
the security of the protected facility.
Intuitive configuration and installation
The sensor is ready for
operation immediately after connecting the wires to the control panel.
Configuration is quick and convenient via a mobile app, which allows you to add
a device with a single click.
The device is mounted directly by screwing the sensor's rear panel to a
selected surface, such as a door or window frame.
Before installation, remove the rear panel and break out the perforated section
of the housing to expose the connection wires. After connecting the wires, the
rear panel is permanently attached using the included screws.
Additionally, the sensor can be mounted on a SmartBracket, which facilitates
wall or corner mounting and allows for convenient cable management.
SmartBracket allows for quick removal and reassembly of the sensor without
unscrewing the housing, making testing and relocation easier.
Technical Specifications:
- Compatible only with hubs supporting the Fiber protocol.
- Detection method: PIR + K.
- Transmission range: 2000m.
- Detection range: up to 15m.
- Viewing angle: 90° - horizontal, 71° - vertical.
- Motion detection speed: 0.1~4.0m/s.
- Anti-masking system - detects attempts to cover, conceal, or paint the
sensor lens.
- Temperature compensation.
- Remote system configuration and testing.
- Dimensions: 52×62×120mm (W/L/H).
- Security class: Grade 3, IP rating (IP30)
- Anti-sabotage protection (3x tamper, alarm, encryption,
authentication)
- Power supply: 24V DC
