Automatic door safety sensors detect movement or obstacles around the doorway to help support safe access. Sensor type and position should suit how the door operates and where it is installed.
What Do Safety Sensors Do on Automatic Doors? overview
Motion sensors and safety sensors
A sensor that triggers opening and a safety sensor that monitors the closing area may have different functions. Define these roles in the design and test them after installation.
Why sensor placement matters
Door leaves, reflective surfaces, lighting and the direction of travel can affect detection. Incorrect positioning may cause unnecessary opening or missed movement, so a qualified team should configure the sensors.
Guidance for users
Do not block the sensors or hold the door leaves while they are closing. If the door behaves unexpectedly, make the area safe and request technical service.
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