LightSwitch combines the reliability of professional security systems and a thoughtful user experience. The smart switch from Ajax has a large touch-sensitive panel that can be activated both by tap and contactless – just put your hand less than 15 mm close. A soft backlight helps do this in the dark. With LightSwitch, it's easy to turn on lights and floor lamps, control curtains or blinds, even remotely
LightSwitch is easy to install: it is sized to fit into a standard European socket, does not require a neutral wire and connects to the security system by scanning a QR code. The settings in the app allow you to turn on the lights by schedule, when disarming the security system or in response to an alarm. The switch is available in eight colours, has one-gang, two-gang and two-way versions
Compatibility
Hub Plus
Hub 2 (2G)
Hub 2 (4G)
Hub 2 Plus
Hub Hybrid (2G)
Hub Hybrid (4G)
Radio signal range extenders
ReX
ReX 2
Jeweller
Proprietary wireless communication technology to transmit photo verifications :Two-way communication / Advanced anti-sabotage. / Block encryption featuring a dynamic key / Instant notifications / Remote configuration via the Ajax apps
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
Anti-sabotage protection
Protection against spoofing : device authentication
Communication loss detection : from 36 seconds
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
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