Ajax EN54 Fire ReX Jeweller — Addressable radio range extender for EN54 Fire Hub systems, relaying both fire and intrusion device traffic.
Key features
- Certified to EN 54-4, EN 54-18 and EN 54-25
- Up to 199 devices per extender
- Up to 5 extenders per fire hub
- Ethernet port for an additional link to the hub
- Internal Li-ion backup battery, 24 h or 72 h version
Specifications
| Product line | EN54 line · Jeweller & Wings wireless |
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| Function | Radio range extender for EN54 Fire Hub |
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| Communication | Jeweller and Wings radio, Ethernet |
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| Range | Up to 1,800 m (open space) |
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| Power | 110–240 V AC; Li-ion 7.4 V backup battery (sold separately) |
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| Installation | Indoor, IP20, −10…+40 °C, 210 × 210 × 51 mm |
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| Colour | Black |
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Requires an Ajax hub. Ajax article 135976.358.BL1 · Code AJ-EN54-FIRE-REX-BL
