Ajax ReX 2 Jeweller signal repeater with photo-verification
08T 38207
4823114015816
Ajax's ReX 2 Jeweller is an intelligent radio signal repeater designed to extend the reach and functionality of the Ajax security system, with the added value of real-time photo-verification. Compatible with MotionCam and MotionCam Outdoor detectors, ReX 2 guarantees alarm delivery in as little as 0.3 seconds and the first photo within 10 seconds, for immediate visual control of the situation.
- Extends the radio network up to 35 km² (with 5 ReX 2)
- First photo received in just 10 seconds
- Alarm transmitted in 0.3 seconds
- Supports two proprietary protocols: Jeweller: for alarms, events and commands - Wings: for image transmission
- 4 built-in antennas for maximum coverage and stability
- Two-way encrypted and authenticated communication
- Autonomous operation in case of loss of connection to the hub
- Ethernet support as a backup channel to the radio frequency
- Simple installation via Ajax app
€216.44
Items Available: 42
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Ajax ReX 2 signal repeater operation
Signal repeaters extend the boundaries of the protected area and provide greater freedom in choosing the location of security system devices. By connecting all or part of the devices1 to ReX 2, you can provide security and automation for a shopping mall, warehouse complex, extended property, or large manufacturing facility.
Five repeaters can operate in the Ajax system, expanding the radio network coverage to 35 km2. Alarms and events are delivered instantly, and the first photo is delivered to users and the alarm receiving center in just 10 seconds.
Photo verification of alarms with Rex 2
ReX 2 works with MotionCam and MotionCam Outdoor motion detectors. When they are activated, they take a series of photos and allow users to assess the situation on the system. This saves users from unnecessary worries and surveillance institutions from sending a patrol when not needed.
Alarm management and photo-verification
To ensure reliable communication, we equipped ReX 2 with four antennas and support for two proprietary radio protocols-Jeweller and Wings. Jeweller handles the transmission of commands, events, and alarms, while Wings provides transmission of series of images. Ajax two-way radio communication uses framing to synchronize device communication, authentication to prevent counterfeiting, and encryption to protect against data leakage.
Radio communications even through steel and concrete with Rex 2
With the update of OS Malevich 2.13, the ReX 2 repeater will connect to the hub not only via radio but also via Ethernet, using the cable as the only or priority communication channel. This allows one Ajax system to protect a facility such as an office center with an underground parking lot, a multi-section metal hangar, or a warehouse consisting of several sheds.
Repeater Rex 2 Advanced Security System
ReX 2 functions as an extra intelligent control panel: it connects devices to an autonomous group and takes control at the right time. With automatic signal strength adjustment and frame synchronization, any number of devices in the system can be connected to ReX 2 without affecting the reliability of communication. If radio communication with the hub breaks down for any reason, the system will continue to operate via Ethernet. If communication via the cable is interrupted, ReX 2 will receive an alarm from the detector and activate a siren to attract attention and deter the thief.
Ready to withstand intruder attacks
ReX 2 is protected from attacks at the software and hardware level. It runs on OS Malevich operating system, which is immune to viruses. All data transmitted by the signal repeater is encrypted. With a built-in battery backup, a sudden power failure in the facility will not be a problem.
- Up to 38 hours of backup battery life
- Detects interference and inhibitions
- Informs of attempts to disassemble and open the case
- Immune to viruses
ReX 2 runs on the real-time operating system OS Malevich, developed by Ajax Systems. The system is extremely reliable, immune to viruses and protected from cyber attacks. The modular architecture allows regular updates of OS Malevich. The operating system is updated over the air. The process does not require the work of an installer or user and is done in minutes while the security system is turned off.
Ajax Devices Compatibility Supported
| Ajax Central | Compatibility |
|---|---|
| Hub 2 (2G) Jeweller | Compatible |
| Hub 2 (4G) Jeweller | Compatible |
| Hub 2 Plus Jeweller | Compatible |
| Hub BP Jeweller | Compatible |
| Hub Hybrid (2G) | Compatible |
| Hub Hybrid (4G) | Compatible |
| Hub Hybrid (4G) (without enclosure) | Compatible |
Technical Features - ReX 2 Jeweller
Connection Possibilities
| Parameter | Value |
|---|---|
| Maximum number of ReX 2 Jewellers that can be connected to the hub. | 5 Valid for all compatible hub models |
| Maximum number of devices connectable to ReX 2 Jeweller | Up to 199 Depends on hub model |
Communication Technology - Jeweller
| Feature | Value |
|---|---|
| Type | Ajax proprietary wireless technology for commands, alarms and events |
| Key Features |
|
| Operating frequencies |
|
| Maximum effective radiated power (ERP) | Up to 25 mW |
| Automatic power control | To reduce power consumption and interference |
| Signal modulation | GFSK |
| Communication range | Up to 1,700 m (in open field) |
| Encrypted communication | Block encryption with moving key |
| Frequency hopping | Active to avoid interference and signal inhibition |
Communication Technology - Wings
| Feature | Value |
|---|---|
| Type | Proprietary wireless technology for photo-verification transmission |
| Main Features |
|
| Operating frequencies |
|
| Communication range | Up to 1,700 m (in open field) |
| Encrypted communication | Block encryption with moving key |
| Frequency hopping | Active to avoid interference and signal inhibition |
Ethernet connection
| Parameter | Value |
|---|---|
| Port type | 1 8P8C connector (RJ45) |
| Supported speed | Up to 100 Mbps |
| Function | Alternate or main channel for transmitting alarms, events and photos |
Delivery Time
| Event | Delivery Time |
|---|---|
| Alarm at the hub | 0,3 s |
| Photo to hub (via Wings) | 18 s Time depends on settings |
| Photo to hub (via Ethernet) | 10 s Time depends on settings |
Anti-sabotage protection
| Function | Description |
|---|---|
| Tamper alarm | Notifications in case of removal or detachment from mounting panel |
| Protection against counterfeiting | Device authentication |
| Loss of connection | Within 36 s (dependent on Jeweller/Fiber settings) |
Power supply
| Source | Details |
|---|---|
| Main | 110-240 V~, 50/60 Hz - Up to 6 W |
| Back-up | Built-in Li-ion 2 Ah battery
Devices manufactured after 7/10/2022 use 3-pin battery. Contact support or manually verify type for earlier models. |
| Plug type | Type A |
| Alternative power supply |
|
Power Consumption
| Parameter | Value |
|---|---|
| Idle consumption | 14.5 mA (nominal voltage) |
| Maximum consumption | 95.8 mA (nominal voltage) |
| Low battery voltage | 3,7 V⎓ |
| Low voltage recovery | 4,1 V⎓ |
| Battery end-of-life voltage | 3.6 V⎓ - device shuts down |
| Minimum operating energy from battery | 100% state of charge |
Case
| Feature | Value |
|---|---|
| Dimensions | 163 × 163 × 36 mm |
| Weight (white version) | 364 g |
| Weight (black version) | 336 g |
| Operating temperature range | -10 °C to +40 °C |
| Maximum allowable humidity | up to 75% |
| Protection class | IP30, IK06 |
Package Contents
| Component | Included |
|---|---|
| Device | ReX 2 Jeweller |
| Mounting | SmartBracket Panel |
| Power supply | Power Cable |
| Communication | Ethernet cable |
| Installation | Installation kit |
| Documentation | Quick Start Guide |
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Data sheet
- Colour: White
- Type: Signal repeaters
- System: Wireless
- Installation: Internal
