Hera Motion / Door Switch Sensor K80 Single Door

IR Switch / Dimmer 24V

The IR Switch / Dimmer 24V is activated by hand movement, object detection, or door motion, providing convenient touch-free control of connected 24V LED lighting. Supplied with a 2.5m power cable with LED 24 plug and a 2.5m sensor cable with 11-way distributor. Designed for installation in a 14.5mm cavity or surface mounting using the included adhesive pad.

Operating Modes

Function 1 – Motion Activation & Dimming (Factory Setting)
The first detection of motion switches the light on, while a second detection switches it off. For dimming, hold your hand within the sensor range to increase brightness; repeat the action to decrease brightness. A brief movement will simply turn the light on or off.

Function 2 – Door Sensor Mode
Activate by pressing the programming button for 3 seconds (refer to installation drawing). Opening the door automatically turns the light on, while closing the door switches it off. Multiple IR switches can be combined for wider applications, such as large sliding doors.

Features

• Retains the brightness level set in Function 1 when switching to Function 2.
• Supports dimming when a hand or object remains within the sensor detection range (Function 1 only).
• Recommended distance between the closed door and sensor is up to 50mm, depending on door surface and material.
• Pressing the programming button for approximately 6 seconds enables or disables the dimming and memory functions.