Door Operator Controls

	Encore Digital Closed-Loop Elevator Door Controller The new Encore microproccesor controlled closed-loop elevator door controller is simple to install and uses encoder feedback for precise speed and position sensing. The controller operates at 90-120 VAC input nominal and can also run with a 130 VDC input. All digital DC PWM output provides 6 amp continious and 10Amps peak to the door motor armature. A new permanent-magnet replacement motor with integral encoder is supplied with each system for easy replacement on OTIS, GAL and other door systems (Please specify). Auto-learning with pre-defined door profiles are stored in non-volatile memory. Easy adjustment via the on-board LCD display and pushbuttons including a test mode to operate the door from the top of the car. Find out more >
	D3000 - Universal DC Elevator Door Operator PWM Controller The IPC D3000 controller is designed to work with 110/220 V DC door operators manufactured by OTIS, GAL and others. "Quasi" closed-loop current feedback and control allows fast open and close door times while maintaining a safe 30lbs or less at the door edge when obstructed. Uses existing cam slowdown switches on these operators. The D3000 operates at either 120 or 220 VAC input. Six speeds, adjustable accel/decel, nudge speed and obstruction/torque adjustments make setup and tuning easy. Quiet and efficient PWM motor output provides 6 amp continuous to the door motor armature. Adjustable Running and Standby field output for shunt-wound motors. Can also be used with Permanent magnet replacement motors. Find out more >
	D2000 - DC Elevator Door Operator PWM Controller The IPC D2000 controller is designed to work with 110 V DC door operators manufactured by GAL, ECI and others. Current-feedback control allows smooth open and close while maintaining a safe 30 lbs or less at the door edge when obstructed via the "Torque" adjustment. Uses existing cam slowdown switches on these operators. Six speeds (3-open, 3-close), accel/decel, and torque adjustments make setup and tuning easy. Quiet and efficient PWM motor output provides 3 amps to the door motor armature. Fixed field output for shunt-wound motors. Can also be used with Permanent magnet replacement motors. Supplied open-chassis with small footprint. Find out more >