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The control panel that anchors a full Ajax system: up to 200 devices, photo verification, and four communication channels running in parallel. This variant ships with a SIM already installed.
Built for the installer
Four channels is the point. Ethernet, Wi-Fi and two cellular SIMs operate together rather than as a primary and a backup, so losing one does not interrupt reporting. Most traffic goes over Ethernet with cellular ready underneath.
Only Hub 2 Plus Jeweller and Hub 2 (4G) Jeweller are under UL certification, so this is the panel to specify where that matters.
Key features
- Four parallel communication channels, Ethernet, Wi-Fi and two SIMs, working together not as backups
- Up to 200 wireless devices including 10 sirens and 5 range extenders
- Photo verification delivered in about 9 seconds at up to 640 x 480
- SIM included so cellular is ready without sourcing one separately
- Under UL certification, unlike most hubs in the Ajax range
System requirements
Requires 110-240 V mains and an Ajax account. Indoor installation only.
Specifications
| SKU | AJ-72011 |
|---|---|
| Brand | AJAX |
| Form factor | Wireless control panel |
| Wireless devices supported | Up to 200, including up to 10 sirens and up to 5 range extenders |
| Users | Up to 200 |
| Rooms | Up to 50 |
| Security groups | Up to 25 |
| Radio protocols | Jeweller and Wings |
| Radio signal range | Up to 6,500 ft on Jeweller in open space |
| Ethernet | 1 x 8P8C socket, up to 100 Mbps |
| Cellular | 2 micro-SIM slots. SIM included with this model |
| Wi-Fi | 802.11 b/g/n |
| Photo verification | Up to 640 x 480 px, delivery about 9 s |
| Power input | 110-240 V AC, 50/60 Hz, up to 10 W |
| Certification | Hub 2 Plus Jeweller is under UL certification |
| Use environment | Indoor only |
| Colour | White |
| Region | 9NA, North America model |
| Radio protocol | Jeweller, two-way encrypted wireless |
| Frequency band (North America) | 905.0-926.5 MHz, certified to UL/ULC standards |
| Radio modulation | GFSK with frequency hopping |
| Encryption | Block encryption with a dynamic key |
| Communication loss detection | After 36 seconds |
| Anti-spoofing | Device authentication |
| Warranty | 24 months |
| Frequency | Jeweller |
Documents and resources
FAQs
Do the communication channels work as backups or together?
Together. Ethernet, Wi-Fi and the two cellular SIMs operate in parallel to increase reliability, with most data going over Ethernet.
Is a SIM card included?
Yes, this model ships with a SIM installed. The hub has two micro-SIM slots.
Is this hub UL certified?
Ajax states that only Hub 2 Plus Jeweller and Hub 2 (4G) Jeweller are under UL certification, so this is the panel to specify where UL listing is required.
Does this device need an Ajax hub?
Yes. All Jeweller devices report to an Ajax hub or a range extender. The device cannot operate standalone and does not connect to a third-party panel directly.
What does the 9NA region code mean?
It is the North America model, operating on the 905.0-926.5 MHz Jeweller band certified to UL/ULC standards. European 868 MHz models are not interchangeable with it.