Examples of application

IT

Monitoring temperature and humidity in server cabinets, controlling ventilation and heating.
Monitoring door access.
Monitoring battery voltage, power supplies, and grid power outages.
ISP watchdog for Ethernet connection monitoring and device resets.
Sending input states and environmental parameters overlaid on IP camera images (e.g., Dahua).

Temperature monitoring and basic automation for central heating systems.
Monitoring temperature and pressure for solar systems, with basic automation.
Monitoring heat pump operation with data presentation on Internet graphs.
Monitoring supply voltage and automatic switching to backup sources.
Remote energy consumption monitoring via Modbus meters or pulse inputs.
Remote switching of devices from a simple operator panel.
Network-based (wired or wireless) command transmission between multiple LK devices.

Automated control based on time and specific settings, e.g., turning on a heater when the temperature drops below a set level.
Remote control of outputs via mobile devices.
Automated light or device control based on schedule or remote commands.
Combined control from wall switches and the device.
Dusk switch functionality.