- Checks the functionality of detectors at least every 12 seconds
- Alerts about threats, channel interference, or malfunctions
- Operates for up to 15 hours during a blackout
Evolves with every software update ⚡️
Hub 2 Plus runs on OS Malevich, a real-time operating system developed by Ajax Systems. OS Malevich is extremely stable, immune to viruses, and protected from cyberattacks.
Modular architecture simplifies the constant upgrading of OS Malevich. The system gets new features several times a year via over-the-air software updates. The process doesn’t involve engineers or users and takes minutes to implement — only when the security system is disarmed.
Hub 2 Plus is the most efficient Ajax control panel. It has a processor that is 4.5 times faster than Hub 2 and 8 times more flash memory. This hardware configuration allows the device to work for years and remain relevant.
- Protected from cyber-attacks
- Increased functionality with each system update
- Automatically updates over the air
Unique communication technologies - Wings 🦋
For parallel visual data transmission from MotionCams, Hub 2 Plus 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.- Transmission of the animated image series
- Communication via additional antenna
- Guaranteed data delivery
Safe home and office automation ⚙️
- Reactions to threats
- Planned actions
- Reactions to security mode change
Installation and set up 👨🔧
Specifications 🤓
| Capacity |
|
| Wireless Ajax devices |
up to 200 Specifically, up to 10 sirens or keypads with a built-in siren and 5 range extender. |
| IP cameras or DVRs |
up to 100 Seamless integration with Dahua, Hikvision, Safire, EZVIZ, IP cameras, and DVRs, RTSP support. |
| Users |
up to 200 Any number of admin users within the hub limit. PRO accounts for installers. PRO accounts for installation and monitoring companies. Access management for users. |
| Automation scenarios |
up to 64 Alarm responses. Scheduled actions. Security mode changing reactions. Temperature changing reactions. Humidity changing reactions. Reactions to changes in CO₂ concentration. Reactions to pressing Button. |
| Security groups |
up to 25 |
| Rooms |
up to 50 |
| Wireless communication |
|
| Jeweller communication technology |
Proprietary wireless communication technology to transmit alarms and events. Key features: Two-way communication. Advanced anti-sabotage. Block encryption featuring a dynamic key. Instant notifications. Remote configuration via the Ajax apps. |
| Frequency bands |
866.0–866.5 MHz 868.0–868.6 MHz 868.7–869.2 MHz 905.0–926.5 MHz 915.85–926.5 MHz 921.0–922.0 MHz |
| Maximum effective radiated power (ERP) |
up to 20 mW |
| Radio signal modulation |
GFSK |
| Radio signal range |
up to 2,000 m |
| Polling interval |
from 12 to 300 s |
| Encrypted communication |
All the data stored and transmitted are protected by block encryption with a dynamic key. |
| Frequency hopping |
To prevent radio interference and radio signal interception. |
| Wings communication technology |
Proprietary wireless communication technology to transmit photo verifications. Key features: Two-way communication. Block encryption featuring a dynamic key. Advanced anti-sabotage. Package re-uploading in case of transmission errors. Photo delivery check. |
| Frequency bands |
866.0–866.5 MHz 868.0–868.6 MHz 868.7–869.2 MHz 905.0–926.5 MHz 915.85–926.5 MHz 921.0–922.0 MHz |
| Maximum effective radiated power (ERP) |
up to 20 mW |
| Radio signal range |
up to 1,700 m |
| Encrypted communication |
All the data stored and transmitted are protected by block encryption with a dynamic key. |
| Frequency hopping |
To prevent radio interference and radio signal interception. |
| Recommendations |
The device operating voltage is 110–240 V~. Hub is designed for indoor installation only. |
| Communication channels |
|
| Ethernet |
1 8P8C socket Up to 100 Mbps. |
| Cellular |
2 micro-SIM slots |
| Cellular bands |
2G GSM900/DCS1800 (B3/B8) 3G WCDMA 850/900/2100 (B1/B5/B8) 4G (LTE) FDD B1/B3/B5/B7/B8/B20 |
| Wi-Fi |
802.11 b/g/n module up to 600 Mbps. |
| Automatic switching between communication channels |
Instant switching between Ethernet, Wi-Fi and SIM. Instant switching between 4G (LTE), 3G, and 2G networks of one SIM. Switching between SIMs takes up to 4 minutes. |
| Communication channels prioritization |
1. Ethernet 2. Wi-Fi 3. Cellular connection |
| Notifications |
|
| Supported notification types |
Push SMS Calls |
| Event types |
Alarms Malfunctions Security mode changing System events Non-security alerts Automation devicesʼ events |
| Photo verification |
|
| Photo verification types |
Photo by alarm Photo by scenario Photo on demand Photo by schedule |
| Photo delivery time |
up to 9 s |
| Photo resolution |
up to 640 x 480 pixels |
| Number of photos in a series |
from 1 to 5 pictures |
| Monitoring |
|
| Supported protocols |
SIA (DC-09) SurGard (Contact ID) ADEMCO 685 Other proprietary protocols |
| Event types |
System alarms and events Panic button coordinates Photo verification |
| Power supply |
|
| Main |
110–240 V~, 50/60 Hz |
| Backup |
Built-in backup battery: Li-ion 3 А·h |
| Alternative |
6 V⎓ |
| Anti-sabotage |
|
| Tamper alarm |
The system receives notifications about attempts to detach the device from the surface or remove it from the mounting panel. |
| Protection against spoofing |
devices’ authentication Proprietary authentication algorithms make it impossible to spoof the hub or connected devices. |
| Frequency hopping |
The users and the security company receive notifications in case of jamming or when the hub loses connection with the devices. |
| Enclosure |
|
| Dimensions |
163 x 163 x 36 mm |
| Weight |
351 g |
| Operating temperature range |
from −10°C to +40°C |
| Operating humidity |
up to 75% |
| Protection class |
IP20 |
| Colours |
Black or white |
| Complete set |
Hub 2 Plus Jeweller SmartBracket mounting panel Power cable Ethernet cable Installation kit SIM card (depends on the sales region) Quick start guide |



