AKUS-SD COMBI Elevator Auxiliary Units
FEATURES AKUS-SD COMBI which is composed of only one board is the new design of the Emergency Rescue Unit. It provides all features of AKUS-SD. In case of mains failure, it moves the lift which stopped between two floors to floor level, opens the automatic door and passengers are evacuated in safety. For lifts with automatic doors, if mains failure occurs at floor level, the door is opened and passengers are evacuated. AKUS-SD COMBI can be applied to all one speed, two speed, or speed-controlled systems. Suitable for asynchronous drives. Works open loop. No need to put a sensor on the motor. Includes an internal transformer.
AKUS-SD COMBI gets the power from 5 pcs batteries which need no maintenance. Thanks to the smart battery charge system which does not tire the batteries and makes them work for many years. Because it is integrated into the control panel, all the connections necessary for an emergency unit are done in fabric. So the setup time is minimized. No safety circuit connection is needed. Safety circuit connection is only made to lift the controller. AKUS-SD COMBI can be disabled with a few cable connections in case of failure. With LCD program parameters like max travel time, automatic door type, motor drive frequency, door opening time, starting delay, language e.tc. can be adjusted easily. Lift monitoring and error reporting with a user-friendly menu interface. Turkish, English language menu options. Designed according to EN81-1.