Safety System With Presence Sensors - Assa Abloy SL500 User Manual

Safety system with presence sensors

Usually the safety system incorporates presence sensors installed above the door opening. A presence
sensor detects an object in the doorway, while the doors are closing, the doors reverse immediately.
The doors will start to close when the object is removed.
16 Issue 2021-11-19 1009216-en-21.0