Description
Jeweller communication technology
Proprietary wireless communication technology to transmit commands, alarms, and events.
Key features:
- Two-way communication.
- Advanced anti-sabotage.
- Block encryption featuring a dynamic key.
- Instant notifications.
- Remote control and configuration in 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 the sales region.
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 1,600 m
Between the integration module and a hub (or a range extender) in an open space.
Encrypted communication
All stored and transmitted data are protected by block encryption featuring a dynamic key.
Frequency hopping
To prevent radio interference and jamming.
Wired devices connection
Supported configurations
Transmitter Jeweller has two pairs of terminal inputs for tamper and alarm sensor connection. Alarm and tamper inputs can be used to connect a wired device using the AATT (Alarm Alarm Tamper Tamper) scheme.
Terminals for wired device connection
- “+ –” — 3.3 V⎓ power supply output for connecting a wired device.
- ALARM — inputs for connecting a wired device.
- TAMP — inputs for connecting a tamper of a wired device.
Third-party device contact states
NO, NC
Tamper contact states
NO, NC
Cable length
up to 130 m
When using 24 AWG twisted pair cable.
Operating modes
pulse, bistable
Sensor modes
Notify of alarms, Switch arming modes
Event types
14 event types of wired devices
- Intrusion
- Fire
- Auxiliary alarm
- Panic button
- Gas alarm
- Malfunction
- Leakage
- Glass break
- High temperature
- Low temperature
- Masking
- Duress code (opening)
- Vibration (seismic sensor)
- Custom
Adjusted by a PRO or a user with admin rights in the Ajax app.
Recommendations
Transmitter Jeweller should be installed inside the wired detector enclosure. The module requires a minimum space with dimensions of 110 × 41 × 24 mm. If it is not possible to install Transmitter Jeweller within the detector’s enclosure, any available radiotransparent casing can be used.
Reviews
There are no reviews yet.