OMC507 Datasheet, PDF (1/8 Pages) List of Unclassifed Manufacturers – FULL-FEATURED CIRCUIT BOARD ASSEMBLY FOR DIRECT DRIVE OF 3-PHASE BRUSHLESS DC MOTORS

OMC507
FULL-FEATURED CIRCUIT BOARD ASSEMBLY FOR
DIRECT DRIVE OF 3-PHASE BRUSHLESS DC MOTO R S
5 Amp. Push-Pull 3-Phase Brushless
DC Motor Controller/Driver Circuit Board
F E AT U R E S
• Fully integrated 3-Phase Brushless DC Motor Control System
• 5A Average Phase Current (10A peak) with 30V Maximum Bus Voltage
• Onboard Current Sense Resistor
• Direction and Torque Control
• Tachometer Output
• Fits Inside Motor Housing
APPLICATIONS
• Fans and Pumps
• Hoists
• Actuator Systems
DESCRIPTION
The OMC507 is a three phase brushless DC Motor Controller Driver. The OMC507 is a 2
quadrant controller and provides control of motor current (torque) in proportion to the input
current command. The versatility of the OMC507 allows the user to either provide an analog
or a TTL PWM current command signal externally, or to set an analog current command
onboard. The OMC507 also allows the user to adjust the current command offset onboard
through the use of a potentiometer. Loop compensation is provided onboard and loop
compensation component values can be modified to meet specific customer requirements,
thereby optimizing the controller for each application.
The OMC507 controller utilizes surface mount and through hole technology. The OMC507
is a mere 2 1/2 inches in diameter and can fit inside the motor housing. A connector for the
control section is optional; consult the factory.
9 04 R0
205 Crawford Street, Leominster, MA 01453 USA [phone] FAX [phone]
Visit Our Web Site at www.omnirel.com