Important Notice
Professional security system installation is required for this product. While we pride ourselves on providing high-quality customer service and support, we do not offer technical support, troubleshooting, or configuration advice for this product. By purchasing this product, the buyer acknowledges that they are responsible for sourcing their own professional installation and that no technical advisory service is provided by the seller.
Proper installation ensures that your equipment operates at peak efficiency and remains within the legal requirements for UK buildings and insurance policies. Unauthorised DIY attempts at a security system installation on professional-grade hardware can lead to costly repairs and may compromise your home or business insurance coverage. It will also void any chance of returning the product if it is found to be damaged.
The Ajax EN54 ReX Jeweller is a certified wireless range extender designed to expand the communication coverage of EN54 fire alarm systems. It ensures reliable, two-way data transmission between the EN54 Fire Hub and fire safety devices across large or complex sites.
Key Features:
• EN 54-4, EN 54-18, EN 54-25 and EN 50131 (Grade 2) certified
• Extends wireless range up to 2,000m (line-of-sight)
• Supports fire, intrusion, and automation devices
• Communicates via Jeweller radio protocol and Ethernet
• 240V~ mains powered with 24h or 72h battery backup
• Connect up to 5 extenders per system, covering up to 35 km²