Featured automatic power control to reduce power consumption and noise interference.
Radio signal range
up to 1,700 m
Between the hub and connected devices (in an open space).
Maximum range depends on the connected device.
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
Communication channels work in parallel to increase the system’s reliability.
Most of the data is transmitted via Ethernet.
Notifications
Supported notification types
Push
SMS
Calls
Event types
Alarms
Malfunctions
Security mode changing
System events
Non-security alerts
Automation devicesʼ events
The notification types are configured individually for each user.
Photo verification
Photo verification types
Photo by alarm
Photo by scenario
Photo on demand
Photo by schedule
The Photo by Schedule feature is available for hubs with firmware version OS Malevich 2.19 or higher.
Photo delivery time
up to 9 s
by default.
Photo resolution
up to 640 × 480 pixels
Depends on the detector.
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
Up to 10 W of mains power consumption.
Backup
Built-in backup battery: Li-ion 3 А·h
Up to 15 hours of offline operation when Ethernet is disconnected.
Alternative
6 V⎓
Requires the 6V PSU for Hub 2/Hub 2 Plus/ReX 2 alternative power supply unit; sold separately.
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.