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Capacity
Wireless Ajax devices
up to 100
Specifically, up to 10 sirens and 1 range extender.
Ajax NVRs
up to 14
Ajax cameras
up to 224 via Ajax NVRs and up to 200 standalone
Third-party IP cameras
up to 10 when using RTSP via SDK
up to 224 when using ONVIF via Ajax NVRs
Users
up to 50
- 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 5
- Alarm reactions.
- Scheduled actions.
- Security mode changing reactions.
Hub (2G) Jeweller does not support scenarios by temperature, humidity, and CO₂ concentration.
Scenarios for comfort and productivity are available for other hub models.
Security groups
up to 9
Rooms
up to 50
Support for MotionCam detectors
unavailable
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
Depends on the sales region.
Maximum effective radiated power (ERP)
up to 20 mW
Featured automatic power control to reduce power consumption and noise interference.
Radio signal modulation
GFSK
Radio signal range
up to 2,000 m
Between the hub and connected devices (in an open space).
Maximum range depends on the connected device.
Polling interval
from 12 to 300 s
Adjusted by PRO or user with admin rights in the Ajax apps.
Encrypted communication
All the data stored and transmitted are protected by block encryption with a dynamic key.
Frequency hopping
Used to prevent radio interference and radio signal interception.
Recommendations
The device operating voltage is
110–240 V~.
Hub (2G) Jeweller is designed for indoor installation only.
Communication channels
Ethernet
1 8P8C socket
Up to 100 Mbps.
Cellular
1 micro-SIM slot
Cellular bands
2G
GSM 850/900/1800/1900 MHz GPRS
Automatic switching between communication channels
Instant switching between Ethernet and SIM.
Communication channels prioritization
1. Ethernet
2. Cellular connection
Communication channels work in parallel, to increase system reliability.
Most of the data is transmitted via Ethernet.
Notifications
Supported notification types
- Push
- SMS
- Calls
Event types
- Alarms
- Malfunctions
- Events
- Security mode changing
The notification types are configured individually for each user.
Monitoring
Supported protocols
- SIA (DC-09)
- SurGard (Contact ID)
- ADEMCO 685
- Other proprietary protocols
Event types
- System alarms and events
- Panic button coordinates
Power supply
Main
110–240 V~, 50/60 Hz
Up to 10 W of mains power consumption.
Backup
built-in backup rechargeable battery: Li-ion 2 А·h
Up to 15 hours of offline operation when the Ethernet is switched off.
The hub manufactured after August 26, 2022, has a 3-pin battery. If the hub was manufactured earlier, the battery can be a 2-pin or 3-pin one.
Alternative
12 V⎓
Connected via an alternative power supply unit 12V PSU for Hub/Hub Plus/ReX. 12V PSU is sold separately.
Enclosure
Dimensions
163 × 163 × 36 mm
Weight
350 g
Operating temperature range
from −10°C to +40°C
Operating humidity
up to 75%
Colours
Black
White
Complete set
Hub (2G) Jeweller
SmartBracket mounting panel
Power supply cable
Ethernet cable
Installation kit
GSM start package (available not in all countries)
Quick Start Guide
Warranty
12 months
