Ajax Vhf Bridge Jeweller Transponder

Features

Description

Ensure Unfailing Alarm Delivery with the AJAX VHF Bridge Introducing the AJAX VHF Bridge, a crucial transponder that provides your Ajax security system with an additional, ultra-reliable channel to communicate with a monitoring station. Designed for ultimate resilience, this module allows you to use Ajax systems in locations with unstable or non-existent internet connections, such as nature reserves, mountainous regions, or remote properties.

By transmitting alarms and system events over VHF radio waves across vast distances, the vhfBridge ensures your security is never compromised, serving as either a primary or a backup communication link. Core Features & Benefits Internet-Free Alarm Transmission: Guarantees that alarms are sent to the central monitoring station via VHF radio waves, completely independent of an internet connection.

Universal Compatibility: Seamlessly integrates with any third-party VHF transmitter that has relay inputs, offering you flexibility and choice. Proprietary Jeweller Radio Technology: Leverages Ajax's secure, two-way communication protocol. It features block encryption, protection against spoofing, and frequency hopping to prevent jamming, ensuring all data is secure.

Extended Communication Range: Achieves a remarkable radio communication range of up to 1,800 meters (5,900 ft) in open space between the module and the Ajax hub or a range extender. Impressive Power Autonomy: In the event of a power outage, an optional 7 Ah backup battery (not included) can power both the vhfBridge and the connected VHF transmitter for up to 75 hours.

Advanced Anti-Sabotage: The device is equipped with two tampers that provide instant notification of any attempt to open the casing or detach it from the surface. Effortless Configuration: All 8 transistor outputs are easily configured through the user-friendly Ajax mobile and desktop apps, allowing you to specify exactly which events trigger an alarm.

Technical Specifications Feature Specification Classification Transponder for communication with a monitoring station via VHF transmitter Installation Indoor only Hub Compatibility Hub Plus, Hub 2, Hub 2 Plus, Hub Hybrid Range Extender Compatibility ReX, ReX 2 Communication Technology Jeweller (868.0868.6 MHz) Radio Communication Range Up to 1,800 m (5,900 ft) in an open space Number of Outputs 8 potential transistor outputs Output Types High potential (positive trip) & Low potential (negative trip) Operation Modes Pulse and bistable Main Power Supply 100-240 V, 50/60 Hz Backup Power 12 V battery, 4 or 7 Ah (not included) VHF Transmitter Power Output 10.515.5 V, up to 2 A Sabotage Protection Device authentication against spoofing, 2 tampers for casing intrusion/detachment Operating Temperature Range From -10C to +40C (14F to 104F) Operating Humidity Up to 75% Enclosure Protection Class IP40 Dimensions 196 x 238 x 100 mm (7.72 9.37 3.94) Weight 840 g (29.63 oz)