Button Jeweller

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.

* Certified according to UL/ULC standards.

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 1,000 ft

Between the device 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.

Number of buttons

1

Adjustable event types

• Intrusion
• Fire
• Auxiliary alarm
• Panic button
• Gas alarm
• Malfunction
• Leakage
• Custom

If the Custom event type is selected, event notifications will not be sent to the security company monitoring station, and system users will not receive an SMS.

LED backlight indicating command delivery

The LED brightness is adjusted in Ajax apps.

Protection against accidental pressing

long or double press

Supervising feature

Button will update the status of its battery every day. This feature is available with OS Malevich 2.16 and higher.

Protection against spoofing

device authentication

Communication loss detection

after 36 s

Detection time depends on the Jeweller or Jeweller/Fibra settings.

Battery

1 × CR2032

Pre-installed.

Type

type C

Calculated battery life

up to 5 years

Button’s operating voltage range

1.8−3.3 V⎓

Button’s nominal operating voltage

3 V⎓

Quiescent button’s current consumption at nominal voltage

0.5 μA

When the Battery charge auto-check toggle is disabled.

2.02 μA

When the Battery charge auto-check toggle is enabled.

Maximum button’s current consumption at nominal voltage

27.8 mA

Full battery capacity

235 mAh

Low battery voltage

2.2 V⎓

Low battery recovery voltage

2.3 V⎓

End-of-life battery voltage

1.8 V⎓

Device is switched off.

End-of-life battery capacity

40 mAh

Manufacturer

Panasonic or Renata

UL listed.

Button Jeweller

CR2032 battery (pre-installed)

Quick start guide