142171.367.NC #142171 - Ajax Superior MultiTransmitter G3 Jeweller without casing è un modulo professionale progettato per integrare fino a 18 dispositivi cablati all’interno dell’ecosistema Ajax, offrendo la massima flessibilità per aggiornare impianti esistenti a uno standard di sicurezza Grade 3 senza ricorrere a costose sostituzioni. Grazie alle tecnologie radio Jeweller e Wings, garantisce comunicazioni stabili fino a 3.000 m, con crittografia avanzata, polling regolare e aggiornamenti firmware OTA. La protezione antisabotaggio è assicurata da due tamper, rilevamento jamming, perdita di comunicazione e autenticazione anti-spoofing. Compatibile con NC, NO, EOL, 2EOL e 3EOL, permette la gestione di scenari di automazione, alimentazione dedicata ai sensori e configurazione completa tramite app Ajax. Una soluzione versatile, perfetta per installazioni tecniche in cui il modulo viene montato direttamente in box e strutture personalizzate.
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142171.367.NC | MODULO WIRELESS PER INTEGRARE FINO A 18 DISPOSITIVI DI TERZE PARTI IN UN SISTEMA AJAX - PROGETTATO PER INSTALLAZIONE IN UNA CUSTODIA AJAX

L’Ajax Superior MultiTransmitter G3 Jeweller without casing, 142171.367.NC, è un modulo professionale progettato per integrare fino a 18 dispositivi cablati in un sistema Ajax, permettendo di aggiornare impianti esistenti a un livello di sicurezza Grade 3 senza sostituire l’hardware già installato. Grazie alle comunicazioni radio Jeweller e Wings fino a 3.000 m, offre trasmissioni stabili con crittografia avanzata, polling regolare e aggiornamenti firmware OTA. La protezione include doppio tamper, anti-spoofing, rilevamento jamming e monitoraggio continuo della connessione. Compatibile con NC, NO, EOL, 2EOL e 3EOL, garantisce massima versatilità di cablaggio e gestione eventi tramite app Ajax, con alimentazione dedicata ai sensori esterni. Una soluzione ideale per montaggio in box personalizzati e installazioni tecniche ad alta complessità.
Specifiche principali:
- Integrazione di 18 zone cablate con supporto NC/NO/EOL/2EOL/3EOL
- Comunicazioni Jeweller e Wings fino a 3.000 m con crittografia avanzata
- Doppio tamper, anti-spoofing, rilevamento jamming e perdita comunicazione
- Uscita 12 V per alimentazione di sensori e dispositivi collegati
- Gestione completa da app Ajax con notifiche e configurazioni avanzate
- Installazione flessibile senza scocca per montaggio in box tecnici
Ulteriori dettagli
Scheda tecnica
| 142171.367.NC | |
| Communication | Superior Jeweller communication technology Proprietary wireless technology for transmitting commands, alarms, and events. Superior Jeweller is an upgraded version of the Jeweller radio protocol for Superior devices, ensuring compliance with EN 50131 (Grade 3). Key features:
865.0 - 868.0 MHz 868.0 - 868.6 MHz 868.7-869.2 MHz 869.4 - 869.65 MHz 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 3.500 m Up to 11.4500 ft Encrypted communication All stored and transmitted data is protected with advanced encryption, ensuring both confidentiality and integrity. Frequency hopping To prevent radio interference and jamming. Wings communication technology Proprietary wireless communication technology for uploading firmware updates. Key features:
865.0 - 868.0 MHz 868.0 - 868.6 MHz 868.7-869.2 MHz 869.4 - 869.65 MHz Radio communication range up to 3,000 m up to 9,800 ft Between the siren and a hub (or a range extender) in an open space. The maximum range depends on the hub model. Encrypted communication All stored and transmitted data is protected with advanced encryption, ensuring both confidentiality and integrity. Frequency hopping To prevent radio interference and jamming. |
| Wired device connection | Number of zones 18 wired zones Multiple devices can be connected to one zone. The number of connected devices depends on their power consumption. Cable length up to 400 m up to 1,300 ft When a copper signal cable with a 0.22 mm² cross-sectional area of the conductor is used. Type of connection NC, NO, EOL, 2EOL, 3EOL With EOL resistance from 1 kΩ to 30 kΩ in increments of 100 Ω. EOL resistor scanning Allows automatic measurement of EOL resistance. Operating mode of connected sensors
pulse, bistable Event types configurable event types for wired device alarms Adjusted by a PRO or a user with admin rights in an Ajax app |
| Recommendations | The device is powered by 100–240 V~ mains and designed for indoor use only. It can be installed in Case D, which is sold separately. |
| Sabotage protection | Tamper alarm The system sends notifications about attempts to detach the siren from the surface or remove it from the mounting panel. Protection against spoofing Ensures integration module authentication when it communicates with a hub. Protection against spoofing Ensures device authentication when it communicates with a hub. if there is no signal for 36 seconds or more Detection time depends on the Jeweller or Jeweller/Fibra settings. Instant detection of wired connection loss, short circuits, and malfunctions when the 2EOL/3EOL connection is used Depends on the connection type Instant detection of short circuits at power outputs After detection, the system stops supplying power and sends a notification to the user. |
| Power supply | Main 100–240 V~ Backup 12 V⎓, up to 7 Ah capacity, with a full charge cycle of up to 24 hours Type type A Used inside protected premises. Operating AC voltage range 100–240 V~, 50/60 Hz Main power supply. Operating DC voltage range 10.5–15 V⎓ Backup power supply. Quiescent current consumption at nominal voltage 22 mA1 — no wired devices are connected 35.5 mA1 — 18 NC wired devices are connected Maximum current consumption at nominal voltage measured:
Backup rechargeable battery capacity up to 7 Ah with a full charge cycle of up to 24 hours² For autonomous operation for 60 hours and operation of a connected wired device for 15 minutes, the maximum load should not exceed 68 mA. ² This is the maximum time required to recharge a 7 Ah battery to 80% of its capacity. Power supply of connected wired devices 10.5–15 V⎓, up to 1 A (total maximum current consumption) Four power supply lines from Superior MultiTransmitter G3 Jeweller. Power supply of connected fire detectors 10.5–15 V⎓, up to 0.4 A One power supply line from Superior MultiTransmitter G3 Jeweller. Low battery voltage 11.3 V⎓ Low battery recovery voltage 14.4 V⎓ End-of-life battery voltage 10.5 V⎓ The integration module switches off. Maximum output peak-to-peak ripple voltage 200 mV⎓ Minimum energy level of a fully charged backup battery 100% |
| Enclosure | Dimensions dimensions 178 × 99 × 38 mm 7.01″ × 3.90″ × 1.50″ Weight 220 g 7.77 oz Operating temperature range from −10 °C to +40 °C from 14 °F to 104 °F Operating humidity up to 75% |
| Complete set | Superior MultiTransmitter G3 Jeweller (without casing) Power cable Installation kit Quick start guide |
| Warranty | 24 months |


