Ajax
| Specifications | |
| Installation method | Indoors |
| Compatibility with Ajax control panels | Hub 2 (2G) Hub 2 (4G) Hub 2 Plus Hub Hybrid (2G) Hub Hybrid (4G) |
| Compatibility with Ajax range extenders | ReX 2 does not connect to another range extenders |
| Compatibility with Ajax detectors and devices | Central panels: ReX 2 can be connected to Hub 2 (2G), Hub 2 (4G), Hub 2 Plus, Hub Hybrid (2G), Hub Hybrid (4G). Range extenders: ReX 2 cannot be connected to another radio signal range extender. Integration modules: ReX 2 cannot be connected to ocBridge Plus and uartBridge. Power supplies: ReX 2 is compatible with 12V PSU for Hub 2/ReX 2 and 6V PSU for Hub 2/Hub 2 Plus/ReX 2. Other devices: ReX 2 is compatible with all Ajax devices that support Jeweller and/or Wings radio protocols. |
| Maximum connected devices (in a system with one range extender) | Hub 2 (2G) up to 99 Hub 2 (4G) up to 99 Hub 2 Plus up to 199 Hub Hybrid (2G) up to 99 Hub Hybrid (4G) up to 99 |
| Number of range extenders connected to the compatible hub | 5 |
| Operating system | OS Malevich |
| Main power supply | 110-240 V, 50/60 Hz 12VŽ“ with 12V PSU for Hub 2/ReX 2 6VŽ“ with 6V PSU for Hub 2/Hub 2 Plus/ReX 2 |
| Backup power supply | Li-Ion 2 A·h built-in backup battery Up to 38 hours of backup battery life when Ethernet is disabled Up to 12 hours of backup battery life when Ethernet is connected |
| Jeweller and Wings radio protocols | Communication range in an open space between ReX 2 and a hub up to 1,700 m between ReX 2 and connected devices up to 1,700 m depends on device model Two-way communication Jeweller Wings Radio 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 Polling interval from 12 to 300 s Adjusted by PRO or user with admin rights in the Ajax app. Encrypted communication Block cipher encryption based on the AES algorithm Frequency hopping |
| Connection via Ethernet | 8P8C connector Up to 100 Mbps speed Available with OS Malevich 2.13 |
| Alarm signal delivery time | 0.3 s |
| Operating temperature range | From ˆ’10°C to +40°C |
| Operating humidity | Up to 75% |
| Anti-sabotage | Protection against spoofing Jamming notification Tampering alarm |
| Dimensions | 163 x 163 x 36 mm |
| Weight | 410 g |
| Operating temperature range | from ˆ’10 °C to +40 °C |
| Operating humidity | up to 75% |
| Protection class | IP20 |
