DC speed controller 0865 , 0866

permanent magnetintegrated

Unfiltered SCR DC Basic Speed Control (open chassis) Application Information • Rated for continuous operation in 50° C ambient with no additional heat sink. • Drives Bodine 130V and 180V permanent magnet DC motors. • Drives 90V and 180V "SCR rated" and 130V "PWM rated" permanent magnet DC motors made by other manufacturers. • Connections made to model 0865 with 0.25" quick connect tabs. Seven mating terminals supplied with control. Connections made to model 0866 with pluggable terminal block (supplied with control). STANDARD FEATURES • Operates from 115 Volt AC or 230 Volt AC line, selectable with plug-in jumper. • Switchable output for 0-90 Volt DC or 0-180 Volt DC. • Back EMF feedback maintains better than 2% speed regulation. • Dip switches to easily calibrate control for different motor sizes. • Two diagnostic LEDs indicate when power is on and when current output is at limit set by TORQ pot. • Six on-board user-adjustable pots for torque limit, minimum speed limit, maximum speed limit, acceleration time, deceleration time and speed regulation. • Speed can be adjusted manually using a remote 10K speed pot (included with control). • Unfiltered drive draws lower AC line current than comparable SCR filtered controls. • Connections for optional user-supplied inhibit switch.