Ajax EN54 FireProtect (Smoke) - Rilevatore Fumo wireless EN54 Bianco

Name: Ajax EN54 FireProtect (Smoke) - Rilevatore Fumo wireless EN54 Bianco
Brand: Ajax
SKU: AJ-119921
Price: 86.78 EUR
Availability: InStock

86,78 €

Tasse incluse

Sizes: dddd
Box: 2
Color: Bianco
Certificate: CE
Comp. brand: Ajax

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Descrizione
Dettagli del prodotto

Ajax EN54 FireProtect (Smoke) Bianco | 119921.275.WH1 | Wireless |EN54

L’Ajax EN54 FireProtect(Smoke) Jeweller è un rilevatore wireless certificati secondo le normative EN54, progettati per il rilevamento rapido e preciso di fumo e calore. Grazie ai sensori ottici a doppio spettro e ai termistori integrati, distinguono il fumo dal vapore e rilevano incendi con variazioni di temperatura. Offrono comunicazione radio sicura fino a 1.700 m, autonomia fino a 5 anni e segnalazione acustica integrata. La camera di rilevamento brevettata è resistente a polvere, insetti e sporco, riducendo la manutenzione. Installazione semplice con pannello SmartBracket e gestione completa tramite app Ajax.

Specifiche principali:

- Sensori ottici a doppio spettro e termistori ad alta precisione

- Comunicazione radio fino a 1.700 m

- Autonomia batterie fino a 5 anni

- Camera di rilevamento resistente a polvere e insetti

- Segnalazione acustica integrata

- Certificazione EN54 per uso professionale

Scheda tecnica

119922.275.BL1
Capacity
Communication
Jeweller communication technology	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
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.
Maximum effective radiated power (ERP)	up to 20 mW Automatic power control to reduce power consumption and radio interference.
Radio signal modulation	GFSK
Radio communication range	up to 1,700 m up to 5,550 ft Between the CIE and connected devices (in an open space). Maximum range depends on the connected device.
Encrypted communication	All stored and transmitted data are protected by block encryption featuring a dynamic key.
Frequency hopping	To prevent radio interference and jamming.
Smoke detection
Sensitive element	dual-spectrum optical sensor Detects smoke based on the size of particles in the air.
False alarm protection	The device does not respond to water vapor.
Patented smoke chamber	Protects the smoke sensor from dust, dirt, and insects.
Additional features
LED indication	red yellow green For indicating detector states: fire alarm, functionality testing, etc.
Installation recommendations	The device is designed for indoor use only. The SmartBracket mounting panel allows the detector to be rotated up to 90° even after installation.
Sabotage protection
Tamper button	Fault notification when an attempt is made to remove the device from the mounting panel.
Lock for SmartBracket	to secure the device on the SmartBracket mounting panel When locked, the lock secures the device and prevents it from being removed without a special tool.
Protection against spoofing	device authentication
Connection loss detection	after 36 s Detection time depends on Jeweller settings
Power supply
Battery	2 × CR123A Pre-installed
Tool-free battery replacement	To replace the batteries, open the lids of the battery compartments.
Reverse polarity protection	Prevents device damage if the batteries are put in incorrectly.
Recommended battery type	Huiderui CR123A; 3 V; 1,600 mAh, LiMnO₂
Calculated battery life	up to 6 years
Enclosure
Dimensions	124 × 124 × 48 mm 4.87" × 4.87" × 1.90"
Weight	281 g 9.91 oz
Operating temperature range	from 0 °C to +50 °C from 32 °F to 122 °F
Operating humidity	up to 80%
Protection class	IP20
Flammability rating	UL 94 V-0
Color	White
Complete set	EN54 FireProtect (Smoke) Jeweller SmartBracket mounting panel 2 × CR123A battery (pre-installed) Quick start guide