Description
The Ajax Hub 2 4G Smart Security Alarm Control Panel is the central brain of a modern wireless alarm system from Ajax Systems, designed to protect homes, offices, shops and mobile properties with fast and reliable alerts. Featuring dual 4G LTE cellular connectivity (two SIM cards), Ethernet support and robust radio protocols, this hub keeps your security system online even if one network fails, ensuring alarms, alerts and automation triggers reach you instantly. It supports up to 100 Ajax devices — including motion sensors, door/window contacts, and alarms — and integrates with the Ajax mobile app for iOS, Android, macOS and Windows.
Frequently Asked Questions (FAQ)
Q: What is the Ajax Hub 2 4G?
A: The Ajax Hub 2 4G is a wireless alarm control panel that manages your security system — receiving signals from sensors, triggering sirens, and sending instant notifications to your phone or central monitoring station via Ethernet and dual 4G LTE SIM connectivity.
Q: How many devices can it support?
A: This hub can connect up to 100 wireless devices, including motion detectors, open/close sensors, glass break sensors, sirens and more — giving you scalable protection for rooms, whole homes, businesses or large properties.
Q: What kinds of communication and alerts does it use?
A: It uses three independent communication channels — Ethernet and two 4G/LTE SIM slots — for reliable alarm transmission even if one or more networks go down. You receive alerts through push notifications, SMS or phone calls when alarms are triggered.
Q: Does it support photo verification?
A: Yes — when paired with Ajax MotionCam or MotionCam Outdoor detectors, the hub can receive and send photo series that visually verify the cause of an alarm, helping you quickly assess real threats versus false alarms.
Q: Can this hub be integrated into smart home scenarios?
A: Yes — the hub supports automation scenarios like auto-arming at night, switching lights or water valves off when flood sensors detect water, and other programmed actions based on sensor alerts, all manageable through the Ajax mobile app.
Q: What happens if power or internet fails?
A: The unit includes a backup battery that ensures continued operation for up to 15–16 hours in case of power loss. Combined with cellular failover using two 4G SIM cards, it keeps your system connected and responsive even during outages.
Q: What devices and automation can work with this hub?
A: You can pair door/window contacts, motion detectors, glass break sensors, fire and flood detectors, keypads, remote controls and up to 25 IP cameras or DVR streams (depending on configuration) to create a comprehensive smart security setup.
Imagine your home protected by a smart alarm system that instantly notifies you when a window is opened while you’re away, captures a photo from a motion detector when someone enters your garden at night, or automatically arms itself every evening when you leave for work. With the Ajax Hub 2 4G you can monitor activity, manage sensors room by room and customize alerts based on events like glass break detection, unauthorised door entry, water leaks in basements, and even fire or smoke triggers — all from the Ajax mobile app. This kind of real-time awareness and automation helps families, small businesses and property managers stay secure and informed.