United StatesTech specs
LightSwitch (2-way) Jeweller
Wireless smart touch 2-way light switch
Components
Relay
LightCore (2-way) Jeweller
Relay for a 2-way switch.
LightCore (2-way) vertical Jeweller
Relay for a vertical 2-way switch.
Touch-sensitive panels
SoloButton (1-gang)
It is used when the 2-way switch is installed as a separate device. SoloButton consists of the front panel and the frame, coming as one component.
CenterButton (1-gang)
It is used when the 2-way switch is installed between the device set.
CenterButton (1-gang) vertical
It is used when the vertical 2-way switch is installed between the device set.
SideButton (1-gang)
It is used when the 2-way switch is installed on the right or left of the device set.
SideButton (1-gang) vertical
It is used when the vertical 2-way switch is installed on the top or bottom of the device set.
Frames
Frames for two, three, four, and five Ajax switches and outlets in any combination¹.
Frame (2 seats)
Frame (3 seats)
Frame (4 seats)
Frame (5 seats)
Frame (2 seats) vertical
Frame (3 seats) vertical
Frame (4 seats) vertical
Frame (5 seats) vertical
1 — Combinations with outlets are available only in horizontal orientation.
Configuration
Single switch
LightSwitch (2-way) Jeweller is installed as a separate device.
Combined switch
LightSwitch (2-way) Jeweller is combined as a set with Ajax smart switches and/or Outlet Jeweller devices and installed into Frame side by side.
Touch-sensitive panel colors
The RAL colors are as close as an approximation of the actual color. However, they may slightly differ, so please only use them as a guide to the color choice.
Devices compatibility
Communication
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 configuration via Ajax apps.
Radio 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
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
Radio signal modulation
GFSK
Radio communication range
3,600 ft
Between the device and a hub (or range extender) in an open space.
Encrypted radio communication
All the data stored and transmitted are protected by block encryption featuring a dynamic key.
Radio frequency hopping
Radio communication uses frequency hopping to prevent interception and jamming.
Key features
Automation scenarios
- security mode change reactions
- scheduled actions
- alarm reactions
- temperature scenarios
- humidity scenarios²
- CO₂ concentration scenarios²
- by pressing another LightSwitch/Button
2 — Scenarios by humidity and CO₂ concentrations are available when LifeQuality Jeweller is added to the system.
Operation without a neutral wire
LightSwitch only needs a live wire to operate.
Power of switched device
from 5 to 600 W
Contactless touch-sensitive panel
LightSwitch is activated when a hand gets as close as 15 mm from the panel.
Night backlight
Optional, can be turned off in the Ajax app device settings.
Protection against incompatible devices
Triggers if lighting devices have insufficient power (up to 5 W). If protection is triggered, LightSwitch turns off the power and sends a notification to Ajax apps. For low-power lighting devices, the kit includes a capacitor.
Recommendations
The device is designed for indoor use only.
A professional electrician should install the device.
A professional electrician should install the device.
Sabotage protection
Protection against spoofing
device authentication
Communication loss detection
after 36 s
Detection time depends on the Jeweller or Jeweller/Fibra settings.
Power supply
Power supply voltage
230 V~, 50/60 Hz
The device does not need a neutral wire to operate.
Average consumption
up to 200 mW
Maximum power
600 W
For LightCore (2-way) Jeweller and LightCore (2-way) vertical Jeweller.
Current protection
more than 2.6 A
If protection is triggered, LightSwitch turns off the power and sends a notification to Ajax apps.
Temperature protection
more than 140 °F
If protection is triggered, LightSwitch turns off the power and sends a notification to Ajax apps.
Operating parameters
Operating temperature range
from 14 °F to 104 °F
Operating humidity
Up to 75% with no condensation
Protection class
IP20
Form factor of the switch
European type (55)
Dimensions
Relay
LightCore (2-way) Jeweller — 3" × 2.85" × 1.15"
LightCore (2-way) vertical Jeweller — 2.85" × 3" × 1.15"
Touch-sensitive panels
SoloButton (1-gang) — 3.26" × 3.26" × 0.4"
CenterButton (1-gang) — 3.23" × 2.78" × 0.4"
CenterButton (1-gang) vertical — 2.78" × 3.23" × 0.4"
SideButton (1-gang) — 3.23" × 3" × 0.4"
SideButton (1-gang) vertical — 3" × 3.23" × 0.4"
Frames
Frame (2 seats) — 3.26" × 6.04" × 0.25"
Frame (3 seats) — 3.26" × 8.84" × 0.25"
Frame (4 seats) — 3.26" × 11.63" × 0.25"
Frame (5 seats) — 3.26" × 14.43" × 0.25"
Frame (2 seats) vertical — 6.04" × 3.26" × 0.25"
Frame (3 seats) vertical — 8.84" × 3.26" × 0.25"
Frame (4 seats) vertical — 11.63" × 3.26" × 0.25"
Frame (5 seats) vertical — 14.43" × 3.26" × 0.25"
Weight
Relay
LightCore (2-way) Jeweller — 1.69 oz
LightCore (2-way) vertical Jeweller — 1.69 oz
LightCore (2-way) vertical Jeweller — 1.69 oz
Touch-sensitive panels
SoloButton (1-gang) — 1.59 oz
CenterButton (1-gang) — 1.09 oz
CenterButton (1-gang) vertical — 1.09 oz
SideButton (1-gang) — 1.13 oz
SideButton (1-gang) vertical — 1.13 oz
CenterButton (1-gang) — 1.09 oz
CenterButton (1-gang) vertical — 1.09 oz
SideButton (1-gang) — 1.13 oz
SideButton (1-gang) vertical — 1.13 oz
Frames
Frame (2 seats) — 0.57 oz
Frame (2 seats) vertical — 0.57 oz
Frame (3 seats) — 0.78 oz
Frame (3 seats) vertical — 0.78 oz
Frame (4 seats) — 1 oz
Frame (4 seats) vertical — 1 oz
Frame (5 seats) — 1.2 oz
Frame (5 seats) vertical — 1.2 oz
Frame (2 seats) vertical — 0.57 oz
Frame (3 seats) — 0.78 oz
Frame (3 seats) vertical — 0.78 oz
Frame (4 seats) — 1 oz
Frame (4 seats) vertical — 1 oz
Frame (5 seats) — 1.2 oz
Frame (5 seats) vertical — 1.2 oz
Complete set
LightSwitch (2-way) Jeweller is a prefabricated smart switch. All parts are purchased separately