Tech specs
ReX 2 Jeweller
Wireless radio signal range extender supporting Jeweller and Wings protocols
Devices compatibility
CheckConnection possibilities
Number of ReX 2 Jeweller connected to the hub
5
For all compatible hub models.
Number of devices connected to ReX 2 Jeweller
up to 199
Depends on the hub model.Only Hub 2 Plus Jeweller and Hub 2 (4G) Jeweller are under certification by UL.
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 25 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 range extender and a hub 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.
Wings communication technology
Proprietary wireless communication technology to transmit photo verifications.
Key features:
- Two-way communication.
- Advanced anti-sabotage.
- Block encryption featuring a dynamic key.
- Data packages reload in case of transmission errors.
- Photo delivery check.
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.
Radio communication range
up to 5,600 ft
Between the range extender and a hub 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.
Ethernet
1 8P8C socket (up to 100 Mbps)
An alternative or main communication channel to transmit events, alarms, and photos.
Delivery time
Alarm delivery time to the hub
0.3 s
Photo delivery time to the hub
18 s
Via ReX 2 Jeweller using the Wings channel. Delivery time depends on the settings.
10 s
Via ReX 2 Jeweller using the Ethernet channel. Delivery time depends on the settings.
Recommendations
The device operating voltage is 110—240 V~.
ReX 2 Jeweller is designed for indoor use only.
Sabotage protection
Tamper alarm
Notifications on attempts to detach the device 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
Main
110–240 V, 50/60 Hz
Up to 6 W of mains power consumption.
Backup
built-in backup batteryRechargeable Li-ion Polymer Battery XK 953562T3.7 V⎓, 2 Ah
Calculated battery life:
- Up to 24 hours of backup battery life when Ethernet is disabled.
- Up to 12 hours of backup battery life when Ethernet is enabled.
- Up to 38 hours of backup battery life. ReX 2 Jeweller average consumption is up to 41* mA when Ethernet is disabled.
- Up to 12 hours of backup battery life. ReX 2 Jeweller average consumption is up to 161* mA when Ethernet is enabled.
- Up to 4 hours of maximum time to recharge a backup battery of maximum capacity to 80% of its rated capacity.
* From the backup battery after the loss of the main power supply.
The range extender manufactured after October 7, 2022, has a 3-pin battery. If the range extender was manufactured earlier, the battery can be a 2-pin or 3-pin one. To find out the battery type, contact Ajax Technical Support or check it manually.
Manufacturer
Dongguan Lean Power
UL listed.
Type
type A
Power supply is used inside the supervised premises.
Quiescent device’s current consumption at nominal voltage
14.5 mA
Maximum device’s current consumption at nominal voltage
95.8 mA
Low battery voltage
3.7 V⎓
Low battery recovery voltage
4.1 V⎓
End-of-life battery voltage
3.6 V⎓
Device is switched off.
Minimum energy level for a backup battery in the charged state
100%
Alternative
6 V⎓
Connected via an alternative power supply unit* 6V PSU (type A which is sold separately.
12-24 V⎓
Connected via an alternative power supply unit* 12–24V PSU (type A) which is sold separately.
* Not evaluated by UL.
Enclosure
Dimensions
6.42″ × 6.42″ × 1.42″
Weight of the white device
12.84 oz
Weight of the black device
11.85 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
IP30, IK06
Colors
Black
White
Complete set
ReX 2 Jeweller
SmartBracket mounting panel
Power cable
Screw terminal block Adapter (only for INCERT compliance)
Ethernet cable
Installation kit
Quick start guide
Certification and compliance with standards
ReX 2 Jeweller
ReX 2 Jeweller
Compliance with the security alarm standards
Certificate issued by TREZOR TEST s.r.o.
EN 50131-1:2006 / A1:2009 / A2:2017
EN 50131-3:2009
EN 50131-6:2017 **
EN 50131-5-3:2017
PD 6662:2017*
Security Grade (SG)
Certificate issued by TREZOR TEST s.r.o.
2
Radio Equipment Directive (RED)
Certificate issued by MiCOM Labs
EN 300 220-1 V3.1.1
EN 300 220-2 V3.2.1
Restriction of Hazardous Substances Directive (RoHS)
Test report issued by Shenzhen NTEK Testing Technology Co.
EN IEC 63000:2018
Electromagnetic Compatibility Directive (EMC)
Certificate issued by MiCOM Labs
EN 301 489-1 V2.2.3
EN 301 489-3 V2.1.1
Low Voltage Directive (LVD)
Certificate issued by MiCOM Labs
EN 62479:2010
EN 62368-1:2014+A11:2017
Environmental class according to EN 50131
Certificate issued by TREZOR TEST s.r.o.
||
INCERT
Kiwa Nederland B.V.
T 031:2017+A1:2018+A2:2022
FCC ID
Certificate issued by MiCOM Labs
2AX5VREX2-NA
2AX5VREX2J1
IC ID
Certificate issued by MiCOM Labs
26860-REX2NA1
26860-REX2J1
CSA
CSA Group Testing & Certification Inc.
ANSI/UL 62368-1:19
CSA C22.2 No. 62368-1:19
Household Burglar-Alarm System Units
UL LLC
UL 1023
Commercial Premises Security Alarm Units and Systems
UL LLC
UL 2610
Standard for Control Units, Accessories and Receiving Equipment for Intrusion Alarm Systems
UL LLC
ULC S304 (Canada)
Household Fire Warning System Units
UL LLC
UL 985
Residential Fire Warning Alarm Systems Control Units
UL LLC
ULC 545
PSTI UK
Schedule 1