The is a combined radar and active infrared safety sensor designed for automatic sliding doors. It integrates motion detection for door opening with a light curtain for presence detection to prevent door closure on individuals. Core Functions & Features
Before operating the Opti Combi, observe these critical safety rules: prosecure opti combi manual english
This is a life-saving section. The Opti Combi contains a tubular cam lock hidden behind a plastic cap below the keypad. The provides a diagram showing the exact rotation angle (usually 90 degrees clockwise) while the electronic solenoid is deactivated. Pushing the key further than 90 degrees will shear the cam pin. The is a combined radar and active infrared
Use the provided template to drill holes and mount the sensor above the door opening. The Opti Combi contains a tubular cam lock
, during which the red/green LED flashes. Avoid the detection area during this time. Interface Controls
If two sensors are close together, change frequencies to avoid interference. 🔍 Troubleshooting Potential Cause Door stays open Object in safety zone Clear the threshold of mats or signs. Door opens/closes randomly Vibration or rain Lower Radar sensitivity or change tilt angle. LED flashing Red Internal error Cycle power (OFF/ON) or check wiring. No detection No power / Incorrect wiring Check 12-24V input at the terminal block. ⚠️ Safety Precautions Always perform a "walk test" after installation.
Creates a "light curtain" at the threshold and in front of the door opening. This ensures the door remains open as long as a person or object is detected in the danger zone, preventing accidental closure. Installation and Setup Procedures