Lifecycle status unknown
Lifecycle status unknown
Ajax Systems ReX Jeweller
Category
Expander
First seen by Awernica
Nov 2026
Keep every device you have installed in one list – firmware, lifecycle and replacements. No card.
Latest Firmware
Not specified
No verified firmware data
Lifecycle Status
Not published
Ajax Systems does not publish lifecycle or end-of-life data
Replacement
Not specified
No verified replacement
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Specifications
From the manufacturer's product information.
Connection possibilities
- Number of ReX Jeweller connected to the hub
- up to 5
- Number of devices connected to ReX Jeweller
- up to 249
Communication
- 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
- Maximum effective radiated power (ERP)
- up to 25 mW
- Radio signal modulation
- GFSK
- Radio communication range
- up to 5,900 ft
Delivery time
- Alarm delivery time to the hub
- 0.3 s
Sabotage protection
- Protection against spoofing
- device authentication
- Communication loss detection
- after 36 s
Power supply
- Main
- 110–240 V, 50/60 Hz
- Backup
- built-in backup battery; Rechargeable Li-ion Polymer Battery XK 953562T; 3.7 V⎓, 2 Ah
- Manufacturer
- Dongguan Lean Power
- Type
- type A
- Quiescent device’s current consumption at nominal voltage
- 11.4 mA
- Maximum device’s current consumption at nominal voltage
- 14 mA
- Low battery voltage
- 3.7 V⎓
- Low battery recovery voltage
- 4.1 V⎓
- End-of-life battery voltage
- 3.6 V⎓
- Minimum energy level for a backup battery in the charged state
- 100%
- Alternative
- 12 V⎓
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