Anaheim Brushless DC MDC100050101 Brushless DC Driver Users Guide
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MDC100-050101 50V, 10A Brushless Controller User’s Guide 910 East Orangefair Lane, Anaheim, CA 92801 e-mail: [email protected](714) 992-6990 fax: (714) 992-0471 website: www.anaheimautomation.com ANAHEIM AUTOMATION April 2012L010364
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General Description The MDC100-050101 driver is designed to drive DC brushless motors at currents of up to 10A (peak) and 50V. Using hall sensor feedback, a constant velocity mode can be selected. The driver is protected against over current cycle-by-cycle), hall sensor error and under volta\ ge. When an error occurs, a fault light is turned on to notify the user. Included on the drive is an internal potentiometer to control the maximum phase current allowed into the motor and an internal...
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Specifications Control Inputs: (TB2, Pins 3-5) TTL-CMOS Compatible Logic “0” = 0-0.8VDC Logic “1” = OPEN All three inputs (brake, enable and direction) are pulled up to throug\ h 40k ohm resistors. Freewheel: (TB2, Pin 5) Logic “1” (open) - Motor is Enabled Logic “0” - Motor is de-energized and will coast Direction Control: (TB2, Pin 4) Logic “1” (open) - Clockwise Logic “0” - Counterclockwise Brake: (TB2, Pin 3) Logic “1” (open) - Motor will not run and if running will decelerate rapidly Logic “0” -...
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Commutation Sequence + = Top Transistor ON, Bottom Transistor OFF, Current flows into this wire - = Top Transistor OFF, Bottom Transistor ON, Current flows out of this wire Z = Top Transistor OFF, Bottom Transistor OFF, No current into or out of this wire (High Impedance) Motor Connection Refer to the hookup diagram for typical driver applications. When connecting a motor for the first time, connect the hall sensor wires (5 of them) to the driver. DO NOT CONNECT THE PHASES YET. Turn on power and...
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Jumper Functions Terminal and Dip Switch Descriptions TB1: Motor Terminals Pin #Description 1 Phase A 2 Phase B 3 Phase C 4 Hall Sensor Power 5 Hall Sensor A 6 Hall Sensor B 7 Hall Sensor C 8 Hall Sensor Ground Function JP4JP1JP2 Constant Speed Mode (Closed Looped) Open------ Voltage Controlled Speed Mode (Open Loop) 1-2------ 60° Hall Sensor Spacing ---Open --- 120° Hall Sensor Spacing ---1-2 --- Internal Speed Control (R13) ------1-2 External Speed Control (JP3) ------2-3 Standard Product (Ready to...
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