Ajax
| Communication | |
| Jeweller communication technology | Proprietary wireless communication technology to transmit commands, alarms, and events. Key features: Two-way communication. Advanced sabotage protection. Block encryption featuring a dynamic key. Instant notifications. Remote configuration in 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 |
| Maximum effective radiated power (ERP) | up to 20 mW Automatic power control to reduce power consumption and noise interference. |
| Radio signal modulation | GFSK |
| Radio signal range | up to 1,300 m |
| Encrypted communication | All the data stored and transmitted are protected by block encryption with a dynamic key. |
| Frequency hopping | Radio communication uses frequency hopping to prevent interception and jamming. |
| Key features | |
| Number of buttons | 2 |
| Accidental press protection | both buttons pressing protective plastic divider |
| Alarm confirmation | with one DoubleButton or several |
| LED backlight indicating command delivery | The LED brightness is adjusted in Ajax apps. |
| Alarm scenario | by the DoubleButton pressing |
| Recommendations | Use Holder to fix DoubleButton Jeweller on surfaces. |
| Sabotage protection | |
| Sabotage protection | Protection against spoofing device authentication |
| Power supply | |
| Battery | 1 x CR2032 |
| Calculated battery life | up to 5 years |
| Device€™s operating voltage range | 1.8ˆ’3.3 VŽ“ |
| Device€™s nominal operating voltage | 3 VŽ“ |
| Quiescent device€™s current consumption at nominal voltage | 0.54 μA |
| Maximum device€™s current consumption at nominal voltage | 34.8 mA |
| Full battery capacity | 235 mAh |
| Low battery voltage | 2.2 VŽ“ |
| Low battery recovery voltage | 2.3 VŽ“ |
| End-of-life battery voltage | 1.8 VŽ“ |
| End-of-life battery capacity | 40 mAh |
| Manufacturer | Panasonic |
| Enclosure | |
| Dimensions | 47 x 35 x 16 mm |
| Weight | 17 g |
| Operating temperature range | from ˆ’10 °C to +40 °C |
| Operating humidity | up to 75% |
| Protection class | IP55 |
| Colours | Black or white |
| Complete set | DoubleButton Jeweller CR2032 battery (pre-installed) Quick start guide |
| Documents |
|---|
