Ajax DoubleButton black
No accidental presses
To activate the alarm, you must simultaneously press both buttons
They are stiff and parted by a plastic barrier
These measures eliminate false alarms when carrying DoubleButton in a pocket or bag
DoubleButton supports confirmed alarms
This feature implies instructing users what sequence of presses is required to generate a confirmed alarm condition
It gives a 100% guarantee that a hold-up alarm was raised intentionally and only by an authorized user
DoubleButton meets the requirements of professional European security standards and can be used in both private and commercial properties
Wireless connectivity with the hub and long communication range gives freedom in placing and allows you to carry DoubleButton around
The device body is resistant to temperature extremes, dust, and splashes
Buttons are designed for thousands of clicks
With a pre-installed battery lasting up to 5 years, DoubleButton does not require maintenance for a very long time
IP55 body
Ready to operate in heat and cold
Works up to 5 years from battery
Tech specs
Classification - Wireless hold-up device
Compatibility - Operates with all Ajax hubs and range extenders (with OS Malevich 2.10)
False alarm prevention - Yes
Number of buttons - 2
Alarm transmission - Not longer than 0,15 sec
Always active (does not require waking up to use)
Jeweller radio technology
Communication range with a hub — up to 1300 m in an open area
Two-way communication
Operating frequencies — 868.0 - 868.6 or 868.7 – 869.2 MHz (depends on sales region)
Self-adjusting RF output power — up to 20 mW
Block encryption based on AES algorithm
Frequency hopping
Power supply
CR2032 battery, 3 V
Up to 5 years
Operating temperature range - From -10°C to +40°C
Permissible humidity - Up to 75%
Protection class - IP55
Size - 47 × 35 × 16 mm
Weight - 17 g
Warranty - Replacement and repair within 24 months of the date of sale. Batteries are not covered under warranty
Complete set
DoubleButton
Pre-installed CR2032 battery
Quick Start Guide
Service life - 10 years
Category | Alarm |
---|---|
Sub-category | Ajax |
Brand | Ajax |
Alarm Type | Manöverpaneler |
Color | Svart |