Analog Servo Drive
BD15A8
Description
Power Range
Peak Current
15 A
Continuous Current
7.5 A
Supply Voltage
20 - 80 VDC
The BD15A8 PWM servo drive is designed to drive
brushless DC motors at a high switching frequency. It
is fully protected against over-voltage, over-current,
over-heating and short-circuits. The drive interfaces
with digital controllers that have a digital PWM output.
PWM IN determines the output duty cycle. DIR IN
determines the direction of rotation. A single red/green
LED indicates operating status. The current limit can
be set by DIP switches.
Features
\ Four Quadrant Regenerative Operation
\ Optically Isolated Digital Inputs
\ Adjustable Current Limits
\ High Switching Frequency
\ Digital Fault Output Monitor
\ Selectable 120/60 Hall Commutation Phasing
\ Drive Status LED
COMMAND SOURCE
PWM
FEEDBACK SUPPORTED
Halls
COMPLIANCES & AGENCY APPROVALS
UL
cUL
CE Class A (LVD)
CE Class A (EMC)
RoHS
Release Date:
10/29/2009
Revision:
2.00
Advanced Motion Controls · 3805 Calle Tecate, Camarillo, CA, 93012
ph# 805-389-1935 · fx# 805-389-1165· www.a-m-c.com
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Analog Servo Drive
BD15A8
BLOCK DIAGRAM
Information on Approvals and Compliances
US and Canadian safety compliance with UL 508c, the industrial standard for power conversion electronics. UL
registered under file number E140173. Note that machine components compliant with UL are considered UL
registered as opposed to UL listed as would be the case for commercial products.
Compliant with European CE for both the Class A EMC Directive 89/336/EEC on Electromagnetic Compatibility
(specifically EN 61000-6-4:2001, EN 61000-6-2:2001, EN 61000-3-2:2000, and EN 61000-3-3:1995/A1:2001) and
LVD requirements of directive 73/23/EEC (specifically EN 60204-1), a low voltage directive to protect users