About Delta Door Drive

» Door Width is determined aulomatically and Is recorded in related elevator parameters.
» Smooth door ro-opon curve reduces Vibration
» DEMO mode
» PM motor A, B, Z, -Z and Deltaas ECMD-B9160GSM series PM molor
» Supports open collector and voltage output encoder (5-12VDC) for induction motors
» Blockage detection, even if the hardware salety device has tailed, VFD-DD can re-open the door according to current detection.
» Precise torque detection. keeps the door open/closed. when the door open/close time extceeds warming. it forces door open