The new elevator inverter series ADL500 from Gefran includes the models ADL510 (4 to 22 kW) as well as ADL530, ADL550 and ADL550 ICS (4 to 75 kW). The ADL510, a converter for low buildings and 400 VAC mains supply, can drive asynchronous motors with a simple incremental encoder. With the ADL530 and ADL550, the focus is on more complex applications in medium-sized and tall buildings with extended requirements for the functionality of the drive. 

They are also suitable for synchronous motors and offer an integrated EMC filter, a universal encoder input and a CAN417 interface.