Ajax LightSwitch Smart Switch 2-gang Wireless Remote Contactless Touch Panel

The product consists of:
LightCore (2-gang) (Relay for a 2-gang switch) - 1pcs
SoloButton 2-gang - 1pcs

Compatibility



Jeweller communication technology

Proprietary wireless technology to transmit the commands and events.

Features:
  • Two-way communication.
  • Protection against device spoofing.
  • Block encryption featuring a dynamic key.
  • Instant notifications.
  • Remote configuration via the Ajax apps.

Radio frequency bands

868.0 – 868.6 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 1,100 m

Between the device and a hub (or radio signal range extender) in an open space.


Encrypted radio communication

All the data stored and transmitted are protected by block encryption with a dynamic key.

Frequency hopping

To prevent radio interference and jamming.


Features

Scenarios

  • reaction to alarm
  • reaction to security mode change
  • activation by schedule
  • reaction to pressing another LightSwitch

Operation without neutral wire

LightSwitch only needs a live wire to operate.

Power of switched device

from 5 to 600 W

Contactless touch 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 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 installation only. A professional electrician should install a device.

Anti-sabotage protection

Protection against spoofing

device authentication

Communication loss detection

from 36 seconds

The time to detect the communication loss depends on the Jeweller (or Jeweller/Fibra) settings.


Power supply

Power supply voltage

230 V, 50 Hz

The device does not need a neutral wire to operate.

Average consumption

up to 200 mW

Maximum power

600 W

For LightCore (1-gang) and LightCore (2-way).

300 W per segment

For LightCore (2-gang).

Current protection

more than 2.6 A

If protection is triggered, LightSwitch turns off power and sends a notification to Ajax apps.

Temperature protection

more than +60°C

If protection is triggered, LightSwitch turns off power and sends a notification to Ajax apps.


Operating parameters

Operating temperature range

from –10°C to +40°C

Operating humidity

Up to 75% with no condensation

Protection class

IP20

Form factor of the switch

European type (55)


Weight

Relay

LightCore (1-gang) — 45.95 g

LightCore (2-gang) — 53.9 g

LightCore (2-way) — 48.34 g



Dimensions

Relay

LightCore (1-gang) — 76.3 × 72.3 × 29.2 mm

LightCore (2-gang) — 76.3 × 72.3 × 29.2 mm

LightCore (2-way) — 76.3 × 72.3 × 29.2 mm