CMC III Monitoring System CMC III automatic door opening CMC III automatic door opening Door Kit for TS IT Gas pressure damper system, allowing the door to be opened in any emergency situation. The door kit is connected and activated using the corresponding door control module. Read more CMC III automatic door opening Door comfort handle with door opener function When the lock mechanism is actuated, the door is released by the automatic door opening system. Read more CMC III automatic door opening Door Switch Switch for connection to the normally closed contacts of the door control module for manual door opening. Read more