Combi Protect
Home Automation
Wireless PIR motion and glass break detector with a microphone
PAN India — B2B Distribution Network
| Communication | |
|---|---|
| Jeweller communication technology |
Proprietary wireless communication technology to transmit commands, alarms, and events. Key features:
|
| Frequency band | 865.0–867.0 MHz |
| Maximum effective radiated power (ERP) |
up to 20 mW
Automatic power control to reduce power consumption and radio interference. |
| Radio signal modulation | GFSK |
| Radio communication range |
up to 1,200 m
Between the device and a hub (or a range extender) in an open space. Calculate radio communication range at the facility |
| Encrypted communication | All stored and transmitted data are protected by block encryption featuring a dynamic key. |
| Frequency hopping |
To prevent radio interference and jamming. Learn more |
| Motion detection | |
|---|---|
| Sensitive element | PIR sensor |
| Motion detection distance |
up to 12 m When installed at the height of 2.4 m. |
| Motion detection angle | horizontal: 88.5° |
| Motion detection speed | from 0.3 to 2 m/s |
| Sensitivity |
3 levels Adjusted by a PRO or a user with admin rights in the Ajax app. |
| Pet immunity |
weight: up to 20 kg height: up to 50 cm Learn more |
| False alarm prevention |
SmartDetect Software algorithm. Learn more |
| Temperature compensation |
Effective motion detection at temperatures from −10 °C to +40 °C. Learn more |
| Glass break detection | |
|---|---|
| Sensitive element | Electret microphone |
| Detection distance | from 0.3 to 9 m |
| Detection angle | horizontal: 180° |
| Sensitivity |
3 levels Adjusted by a PRO or a user with admin rights in the Ajax app. |
| False alarm prevention |
DualTone Two-factor software algorithm for glass break verification. |
| Minimum glass size | 279 × 279 mm |
| Supported glass types |
Standard: 3–10 mm Tempered: 3–10 mm Laminated: 3–13 mm Wired: 6 mm Insulated: 3–6 mm Annealed: 1.6 mm |
| Caution | The device will not detect glass breaking if the glass is covered with any protective or decorative film. |
| Sabotage protection | |
|---|---|
| Tamper alarm |
Notifications on attempts to detach the device or remove it from the mounting panel. Learn more |
| Protection against spoofing | Device authentication |
| Communication loss detection |
after 36 s Depends on Jeweller or Jeweller/Fibra settings. Learn more |
| Power supply | |
|---|---|
| Battery | 1 × CR123A (pre-installed), Type C |
| Calculated battery life |
up to 5 years Learn more |
| Operating voltage range | 2.1–3.3 V⎓ |
| Nominal voltage | 3 V⎓ |
| Quiescent current | 38 μA |
| Maximum current | 60 mA |
| Battery capacity | 1,600 mAh |
| Manufacturer | Huiderui or Duracell |
| Enclosure | |
|---|---|
| Dimensions | 110 × 65 × 50 mm |
| Weight | 92 g |
| Operating temperature | from −10 °C to +40 °C |
| Operating humidity | up to 75% |
| Protection class | IP50 |
| Colors | Black, White |
| Complete set | |
|---|---|
| Package contents |
CombiProtect Jeweller SmartBracket mounting panel CR123A battery (pre-installed) Installation kit Quick start guide |
| Additional information | |
|---|---|
| Compliance with standards | Learn more |
| User manual | Learn more |
| Warranty | 24 months Learn more |