Description
AL-1938240-108-BL1
AJAX HUB 2 (4G)
Datasheet:
AL-1938240-108-BL1
Security system control panel featuring three communication channels: Ethernet and two SIM cards (4G). Supports photo verification via MotionCam series detectors.
| Category | Details |
|---|---|
| Capacity | |
| Wireless Ajax devices | Up to 100 (including up to 10 sirens or keypads with a built-in siren and 5 range extenders) |
| IP cameras or DVRs | Up to 25 Seamless integration with Dahua, Hikvision, Safire, EZVIZ, Uniview IP cameras, and DVRs. RTSP support. |
| 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 32 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 9 |
| Rooms | Up to 50 |
| Wireless Communication | |
| Jeweller technology | Two-way communication, advanced anti-sabotage, block encryption with a dynamic key, instant notifications, remote configuration via 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 sales region). |
| Maximum ERP | Up to 20 mW (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 admin user in the Ajax apps). |
| Encrypted communication | Block encryption with a dynamic key protects all the stored and transmitted data. |
| Frequency hopping | Prevents radio interference and radio signal interception. |
| Wings technology | Two-way communication, block encryption with 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 (depends on sales region). |
| Maximum ERP | Up to 20 mW (Featured automatic power control to reduce power consumption and noise interference). |
| Radio signal range | Up to 1,700 m (in an open space, depends on the connected device). |
| Encrypted communication | Block encryption with a dynamic key protects all the stored and transmitted data. |
| Frequency hopping | Prevents radio interference and radio signal interception. |
| Recommendations | |
| Operating voltage | 110–240 V~ |
| Installation | 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 |
| Automatic switching | Between Ethernet and SIM — instantly. Between 4G (LTE), 3G, and 2G networks of one SIM — instantly. Between SIMs — up to 4 minutes. |
| Prioritisation | 1. Ethernet 2. Cellular connection Communication channels work in parallel to increase the system’s reliability. Most of the data is transmitted via Ethernet. |
| Notifications | |
| Supported notifications | Push, SMS, Calls |
| Event types | Alarms, malfunctions, security mode changing, system events, non-security alerts, automation devices’ events The notification types are configured individually for each user. |
| 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. |
| Delivery time | Up to 9 s by default. |
| Resolution | Up to 640 × 480 pixels (depends on the detector). |
| Number of photos in 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⎓ (connected via an alternative power supply unit 6V PSU for Hub 2/Hub 2 Plus/ReX 2 – sold separately). 12 V⎓ (connected via an alternative power supply unit 12V PSU for Hub/Hub Plus/ReX – 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 | Device authentication |
| Frequency hopping | Hub sends notifications to all users and the security company about jamming or losing connection with the devices. |
| Enclosure | |
| Dimensions | 163 × 163 × 36 mm |
| Weight | 362 g |
| Operating temperature range | From −10°C to +40°C |
| Operating humidity | Up to 75% |
| Protection class | IP20 |
