
Ajax EN54 Fire ReX Jeweller este o componentă de sistem de alarmă, listat de producător la „Range extenders”.
Câteva date tehnice importante: funcționare între −10 și +40 °C. Ca gabarit, cântărește 890 g și are dimensiunile 210 × 210 × 51 mm.
Pentru EN54 Fire ReX Jeweller, Ajax nu oferă un fișier de firmware descărcabil. Mai jos scrie cum se actualizează.
Tabelul de specificații de mai jos conține toate datele tehnice publicate de producător, traduse în română.
Ajax nu publică fișiere de firmware; actualizarea se face prin hub/aplicația Ajax.
Ajax nu publică fișiere de firmware: dispozitivele se actualizează automat prin hub, iar hub-ul primește noile versiuni OS Malevich prin internet, fără intervenția utilizatorului.
Dacă producătorul publică pe viitor un fișier de firmware pentru acest model, îl adăugăm automat pe această pagină.
| Number of EN54 Fire ReX Jeweller connected to the CIE | Până la 5 |
|---|---|
| Number of devices connected to EN54 Fire ReX Jeweller | Până la 199 |
| Tehnologie de comunicație Jeweller | Proprietary wireless communication technology to transmit commands, alarms, and events. Key features: - Two-way communication. - Advanced sabotage protection. - Block encryption featuring a dynamic key. - Instant notifications. - Remote control and configuration in Ajax apps. |
|---|---|
| Benzi de frecvență | 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. |
| Putere maximă radiată (ERP) | Până la 20 mW Automatic power control to reduce power consumption and radio interference. |
| Modulație semnal radio | GFSK |
| Rază de comunicație radio | Până la 1,800 m Between the CIE and connected devices (in an open space). Maximum range depends on the connected device. |
| Comunicație criptată | All stored and transmitted data are protected by block encryption featuring a dynamic key. |
| Salt de frecvență | To prevent radio interference and jamming. |
| Tehnologie de comunicație Wings | Proprietary wireless communication technology to transmit photo verifications and update firmware. Key features: - Two-way communication. - Advanced sabotage protection. - Block encryption featuring a dynamic key. - Data packet reload in case of transmission errors. - Photo delivery check. |
| Benzi de frecvență | 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. |
| Rază de comunicație radio | Până la 1,800 m Between the CIE and a radio signal range extender, or between a range extender and connected devices (in an open space). Maximum range depends on the connected device. |
| Comunicație criptată | All stored and transmitted data is protected by block encryption featuring a dynamic key. |
| Salt de frecvență | To prevent radio interference and jamming. |
| Ethernet | 1 8P8C socket Până la 100 Mbps. |
|---|
| Alarm delivery time to the CIE | 0.3 s |
|---|---|
| Photo delivery time to the CIE | 18 s Via EN54 Fire ReX Jeweller using the Wings channel. Delivery time depends on the settings. 10 s Via EN54 Fire ReX Jeweller using the Ethernet channel. Delivery time depends on the settings. |
| LED indication | green For power supply status. yellow For device faults. |
|---|---|
| Special tool (key) | The special tool is used to remove the front panel from the range extender. |
| The device is designed for indoor use only. | |
| The device operating voltage is 110–240 V~. |
| Tamper buttons | 2 Notifications about the fault on attempts to detach the device from the surface or remove the mounting panel. |
|---|---|
| Protecție anti-spoofing | Autentificare dispozitiv |
| Connection loss detection | after 36 s Detection time depends on Jeweller settings. |
| External | 100–240 V, 50/60 Hz Până la 0.48 A of mains power consumption. |
|---|---|
| Internal | 7.4 V⎓, 5 Ah/10 Ah On a rechargeable Li-ion battery (not included in the complete set): EN54 Internal Battery (24h) or EN54 Internal Battery (72h). |
| Quiescent device’s current consumption at nominal voltage | 80 mA |
| Maximum device’s current consumption at nominal voltage | 105 mA |
| Tensiune la baterie descărcată | 6 V⎓ |
| Tensiune de revenire după descărcare | 6.2 V⎓ |
| Tensiune baterie la final de viață | 6 V⎓ Device is switched off. |
| Minimum energy level for a backup battery in the charged state | 8 V⎓ |
| On internal battery | Până la 50 hours When Ethernet is enabled. On EN54 Internal Battery (24h) not included in the complete set. Până la 100 hours When Ethernet is enabled. On EN54 Internal Battery (72h) not included in the complete set. |
|---|
| Dimensiuni | 210 × 210 × 51 mm |
|---|---|
| Greutate | 890 g |
| Interval temperatură de funcționare | from −10 °C – +40 °C |
| Umiditate de funcționare | Până la 75% fără condensare |
| Clasă de protecție | IP20 |
| Flammability rating | UL 94 V-0 |
| Negru | |
| Alb |
| EN54 Fire ReX Jeweller | |
| SmartBracket mounting panel | |
| Kit de montaj | |
| Ethernet cable | |
| Special tool (key) | |
| Ghid de pornire rapidă |
| 3 |
| Conformitate cu standardele de alarmă | EN 50131-1:2006/A1:2009/A2:2017/A3:2020 EN 50131-3:2009 EN 50131-6:2017/A1:2021 EN 50131-5-3:2017 PD 6662:2017* Certificate issued by TREZOR TEST s.r.o. |
|---|---|
| Grad de securitate (SG) | 2 Certificate issued by TREZOR TEST s.r.o. |
| Clasă de mediu conform EN 50131 | || Certificate issued by TREZOR TEST s.r.o. |
| Directiva RED | ETSI EN 300 220-1 V3.1.1 ETSI EN 300 220-2 V3.3.1 Certificate issued by MiCOM Labs |
| Directiva RoHS | EN IEC 63000:2018 Test report issued by Shenzhen NTEK Testing Technology Co. |
| Directiva EMC | ETSI EN 301 489-1 V2.2.3 ETSI EN 301 489-3 V2.3.2 EN 55032:2015+A11:2020 EN 55035:2017+A11:2020 EN 61000-3-3:2013+ A2:2021 EN IEC 61000-3-2:2019+A1:2021 Certificate issued by MiCOM Labs |
| Directiva de joasă tensiune (LVD) | EN IEC 62368-1:2024+A11:2024 EN 62311:2020 Certificate issued by MiCOM Labs |
| PSTI UK | Schedule 1 |
| Construction Products Regulation (CPR) | EN 54-4:1997 EN 54-4:1997/AC:1999 EN 54-4:1997/A1:2002 EN 54-4:1997/A2:2006 EN 54-18:2005 EN 54-18:2005/AC:2007 EN 54-25:2008 EN 54-25:2008/AC:2012 Certificate issued by Dedal Attestation & Certification LTD |
| UAE SoC | Certificate issued by Dedal Attestation & Certification LTD |
| Swedish Rules for fire alarms SBF 110:8 | № 26-273 Certificate issued by SVENSK BRAND- OCH SÄKERHETSCERTIFIERING |
| СNBOP-PlB | Nr 6140/2026 Certificate issued by Centrum Naukowo-Badawcze Ochrony Przeciwpożarowej im․ Józefa Tuliszkowskiego – Państwowy Instytut Badawczy |
| DBI Certification | 232.304 Certificate issued by DBI Certification A/S |
| BOSEC | B-9382-FD-1104 Certificate issued by BOSEC brand committee and ANPI asbl / vzw |
| EN54 Fire Hub Jeweller |
Specificațiile sunt cele publicate de Ajax, cu etichetele traduse în română (preluate la 02.11.2026). Ce nu am tradus a rămas în engleză.
Denumiri și variante: EN54 Fire ReX, FRX.54.J
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