60833.175.BL1 #60833| Ajax FireProtect 2 AC (Heat/Smoke) Jeweller nero è un rilevatore antincendio professionale alimentato a rete, progettato per garantire una protezione continua e altamente affidabile contro incendi in ambienti residenziali e professionali. Il dispositivo integra sensore ottico fumo a doppio spettro con algoritmo HazeFlow 2 e doppi sensori di calore A1R ad alta precisione, capaci di rilevare fumo reale e aumenti critici di temperatura riducendo i falsi allarmi. L’alimentazione a 110–240 V con batteria di backup sigillata, la comunicazione radio Jeweller stabile fino a 1700 m e gli allarmi antincendio interconnessi intelligenti assicurano il funzionamento anche in caso di blackout. Il design nero elegante, la sirena integrata da 85 dB, l’autodiagnosi continua e l’installazione rapida rendono il dispositivo ideale per impianti di sicurezza evoluti e ad alta affidabilità. Ajax
60833.175.BL1 | RILEVATORE ANTINCENDIO DI FUMO E CALORE WIRELESS ALIMENTATO DALLA RETE ELETTRICA

Ajax FireProtect 2 AC (Heat/Smoke) Jeweller, 60833.175.BL1, nero è un rilevatore antincendio professionale alimentato a rete, progettato per garantire una protezione continua e affidabile contro incendi in ambienti residenziali e professionali. Combina tecnologie avanzate Ajax per una rilevazione rapida e precisa di fumo e surriscaldamenti, assicurando notifiche immediate e funzionamento costante anche in caso di blackout. Il design nero moderno, l’autodiagnosi automatica e l’integrazione completa con il sistema Ajax lo rendono ideale per installazioni permanenti ad alta sicurezza.
Specifiche principali:
- Sensore ottico fumo a doppio spettro con algoritmo HazeFlow 2 per riduzione dei falsi allarmi
- Doppi sensori di calore A1R ad alta precisione per rilevamento temperature critiche
- Alimentazione a rete 110–240 V con batteria di backup sigillata
- Comunicazione radio Jeweller bidirezionale con portata fino a 1700 m
- Allarmi antincendio interconnessi intelligenti con modalità primaria e fallback
- Sirena integrata da 85 dB, LED di stato e autodiagnosi continua
Ulteriori dettagli
Scheda tecnica
| 60833.175.BL1 | |
| Communication | |
| Jeweller communication technology | Proprietary wireless communication technology to transmit commands, alarms, and events. Key features:
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| Radio 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 Depence on the sales reagion |
| Maximum effective radiated power (ERP) | up to 20 mW Automatic power control to reduce power consumption and radio interference. |
| Radio signal modulation | GFSK |
| Radio signal range | Up to 1,700 m up to 5,500 ft Between the detector and a hub (or radio signal range extender) in an open space. |
| Encrypted radio communication | All the data stored and transmitted are protected by block encryption featuring a dynamic key. |
| Frequency hopping | To prevent radio interference and jamming |
| Sensitive elements | heat sensor heat sensor |
| Dangerous temperature detection | |
| Sensitive element | according to the requirements for Class A1 heat detectors Requirements of EN 54-5 and BS 5446-2 standards |
| High temperature alarm | at temperatures above 64 °C at temperatures above 147 °F |
| Temperature spike alarm | when the temperature rises more than 10°C 50°F in 1 minute or less |
| Smoke detection | |
| Sensitive element | dual-spectrum optical sensor Detects smoke by the size of particles in the air. |
| Protection from false alarms | Does not react to water vapor. |
| Patented smoke chamber | Protects the smoke sensor from dust, dirt, and insects. |
| Additional features | |
| Built-in siren | 85 dB volume at a distance of 3 meters 85 dB volume at a distance of 9 ft Sound notification of alarms. Active until the reason for triggering is eliminated or until the user disables the notification. |
| Interconnected fire detectors alarm | via primary interconnection If one of the fire detectors in the system detects a threat, it sends an alarm to the hub. Within 20 seconds, the hub initiates an interconnected alarm and sends data to Ajax apps. via fallback interconnection1 At the same time with notifying the hub, the initiating detector sends an alarm directly to other detectors. All connected detectors activate the buzzer within a minute. It will work even in the worst-case scenario of losing connection with the hub. 1 Fallback interconnected alarm is available only for FireProtect 2 detectors with firmware version 5.59.2.ХХ or later. Devices that support the fallback interconnected alarm are marked on the package with a “Fallback interconnect supported” label. |
| LED indication | green is a power indication A LED indicator on the device enclosure lights up once every 56 seconds. The indication meets the requirements of EN 50291 yellow is an indication of malfunctions A LED indicator on the device enclosure lights up when malfunctions are detected. For example, in the case of discharged batteries, contamination of the smoke chamber, or end of the service life red is an indication of fire alarms A LED indicator on the device enclosure lights up when the detector registers a fire alarm |
| Button on the front panel of the detector | In normal mode, when pressed, it starts the smoke chamber test. In the event of an alarm or malfunction, the pressing turns off the detector sound notification. |
| External power supply | 110–240 V~, 50/60 Hz The phase and neutral cables from the external power supply should be connected to the WAGO terminals on SmartBracket mounting panel. To remove the detector from SmartBracket, there is no need to disconnect the power cables. |
| Recommendations | The device is designed only for indoor installation SmartBracket mounting panel allows adjusting the position of the detector after installation. |
| Sabotage protection | |
| Tampering alarm | Alerts of attempts to detach the detector from the surface or remove the mounting panel. |
| Protection against spoofing | device authentication |
| Detection of communication failure | within 15 minutes The time to detect communication loss depends on the settings for the number of undelivered data packages (specified in the Jeweller or Jeweller/Fibra settings). The polling interval is fixed at 300 seconds. |
| Power supply | |
| Main | 110–240 V~, 50/60 Hz Up to 2 W of mains power consumption. |
| Backup | 1 non-replaceable lithium battery Allows the detector to operate autonomously without the main power source. |
| Enclosure | |
| Color | Black |
| Dimension | 122 × 122 × 54 mm 4.80″ × 4.80″ × 2.13″ |
| Weight | 318 g 11.22 oz |
| Operating temperature range | from 0 °C to +50 °C from 32 °F to 122°F |
| Operating humidity | up to 80% |
| Complete set | FireProtect 2 AC (Heat/Smoke) Jeweller SmartBracket mounting panel WAGO 221 3-conductor terminal — 2 pcs. (pre-installed in SmartBracket) Installation kit Quick start guide |
| Warranty | 24 months |


