Hub 2 manages all the Ajax devices in the system to alert users about open doors, broken windows, threats of fire and flooding. If burglars break into your house, Hub 2 transmits pictures from the MotionCam detectors and notifies the alarm response company about the danger. You won’t need to live under the constant supervision of the security cameras to know what’s going on.
The motion detectors react to dangerous situations as well as simple oversights. A nanny may bring the children home from the school and forget to disarm the security system, which will raise an alarm. With Hub 2, you won’t have to worry in those cases and waste money on the false alarm fines. Open an alarm notification sent by the MotionCam detector to see what happened.
Hub 2 central panel uses Ethernet or one of the 2 SIM cards to guarantee the delivery of the alarms and photos from the secured objects. The channels work in parallel and back each other up in case of emergency.
Compression and transmission protocols guarantee lightning-fast delivery of the photo series even with weak Internet connectivity. Unlike with the video camera streams, with Ajax, you can evaluate the situation on the secured objects at the 0.5 kB/s Internet speed.
With Hub 2, you’ll know immediately if the detector has a malfunction, if someone removed it, if it is damaged, or if its body is open. Even if the lights suddenly go out, the control panel will continue its watch powered by a back-up battery.
AJ-HUB2-B Ajax Hub 2 runs on OS Malevich, a real-time operating system. This type of software is used in the systems that can’t afford mistakes—for instance, spaceships and ballistic rocket launchers, or car brakes.
OS Malevich is immune to viruses and protected from cyber attacks. Its architecture allows us to regularly expand the Ajax possibilities over the air without bothering the users.
Hub 2 central panel communicates with the security system devices using radio frequencies on a distance of up to 2000 m.
Two-way Jeweller radio protocol encrypts all of transmitted data. And in cases of interference or jamming, Ajax switches the frequency and notifies you as well as the alarm response company.
For parallel visual data transmission from MotionCams, Hub 2 uses Ajax Wings radio protocol. It is a high-speed protocol based on Jeweller technology. Wings received its best features. It also uses a dedicated antenna to improve channel reliability.
Wings guarantees the delivery of photo confirmations even if the signal level is unstable. It uses the built-in algorithms of package checking and re-uploading.