| Produkto pavadinimas | Ajax EN54 FireProtect (Smoke) Jeweller |
| Tipas | Wireless addressable point smoke detector |
| Atitikties standartai | EN 54-7, EN 54-25, Directive 2014/53/EU (RED) |
| Dūmų aptikimas | Dual-spectrum optical sensor with blue and infrared LEDs; patented dustproof, insect-resistant smoke chamber; no reaction to water vapor |
| Apsauga nuo klaidingų pavojaus signalų | HazeFlow 2 algorithm distinguishes smoke from steam |
| Jutiklio elementas | Dual-spectrum optical sensor |
| Pavojaus signalo perdavimas | Within 3 seconds to the CIE |
| Pavojaus signalo tipas | Acoustic, sound volume up to 85 dB at 1 m |
| Garso signalas | 32 tones, adjustable via Ajax app or PRO |
| Ryšio diapazonas | Up to 1,700 m in open space with CIE; extendable via range extender (sold separately) |
| Radijo technologija | Jeweller; frequency hopping, auto power adjustment, and loss detection |
| Radijo dažnių juostos | 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 (region-dependent) |
| ERP (Maks.) | Up to 20 mW |
| Baterijos tipas | 2 × CR123A (pre-installed) |
| Baterijos veikimo trukmė | Up to 5 years |
| Baterijos keitimas | Tool-free, no enclosure disassembly required |
| Montavimo būdas | SmartBracket with 90° rotation and optional locking |
| Nuotolinė konfigūracija | Supported via Ajax apps |
| Darbinės temperatūros diapazonas | –10 °C to +50 °C |
| Darbinė drėgmė | Up to 80% |
| Korpuso spalva | Black, white |
| Matmenys | 124 × 124 × 54.2 mm |
| Svoris | 281 g |
| Apsaugos klasė | IP21C |
| Degumo klasė | UL 94 V-0 |
| Suderinamumas | Works with CIE and Ajax range extenders; supports Solo 332 and similar smoke dispensers |
| Komplektacija | EN54 FireProtect Jeweller detector, 2 × CR123A batteries (pre-installed), SmartBracket, installation kit, quick start guide |