WPM - Filtered DC Motor Speed Control with Dynamic Braking
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Speed and Direction Control for 90 or 130 VDC PMDC Gearmotors and Motors The type WPM filtered control provides smooth speed control for PMDC gearmotors and motors. The WPM is a pulse width modulated (PWM) control that provides high torque and lower motor operating temperatures. It is housed in a NEMA 1/IP-20 enclosure. The Forward-Brake-Reverse switch provides dynamic braking for applications where the motor needs to be manually infrequently reversed, or as a setup function in an application. Simple trim pot adjustments eliminate the computer-like programming required in other drives. DIP switches allow the control to be easily calibrated for different size motors. • Input: 115 VAC, 50/60 Hz, 1-phase • Output Voltage: 0-130 VDC • iltered DC Output: for cooler motor operation, F longer brush life, lower audible noise, and wider speed range • nhibit Function: connections for optional I user-supplied inhibit switch available • orward-Brake-Reverse (FBR) Switch F for Dynamic Braking: reverse direction after gearmotor/motor comes to a full stop Typical Applications • wo Diagnostic LEDs: indicate when power is T on and when current output is at limit set by TORQ pot • ser-Adjustable Pots: U TORQ (current) limit–protects system from sustained overloads MIN speed limit–sets minimum speed MAX speed limit–sets maximum speed ACC–sets acceleration/deceleration time REG–adjusts IR compensation • ower Cord: included, 6-foot with P North American 3-prong connector RoHS COMPLIANT Continuous Output Current (Amps) Ideal for use in bi-directional applications such as conveyors, packaging machines, screen printing equipment, conveyor ovens (food processing applications), medical devices, lab instrumentation and labeling equipment. Peak Output FF Current (Amps) 7.1 Product Type Model Number 201 Northfield Road | Northfield, IL 60093 U.S.A. | Tel: 773.478.3515 | Fax: 773.478.3232 | www.bodine-electric.com | info@bodine-electric.com

User can connect an optional inhibit switch here. Shielded cable is recommended. F-B-R switch for direction control and dynamic braking COVER ATTACHMENT SCREWS .109/.108 TERMINAL BLOCK DETAIL A2 OUTPUT A1 TO MOTOR GROUND GROUND (Green) POWER N (White) CORD L (Black) User-supplied cable to motor connects with set screws (we suggest a motor fuse that is rated 1.2x motor rating). To 115 VAC line (factory-installed) Bodine offers over 1,200 standard gearmotors, motors and system-matched speed controls. Visit www.bodine-electric.com for all your motion control needs. Bodine offers the widest...