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| All Advanced Control
Systems Corporation Motor Drivers, Servo Amplifiers,
Interface Modules and Controllers are designed,
developed, manufactured and assembled with great quality
and efficiency in our facilities in the United States of
America. |
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The Step-Pak Modular Motion Control System |
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Step-Pak
Plus™
Servo Motor Amplifier Modules
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Step-Pak Plus™ SPS-20 20 Watt Servo
Amplifier Module
The
Step-Pak
Plus™
SPS-20, 20 Watt Servo Amplifier
is
a 20W, single poll
roll off analog
amplifier for powering
DC servo motors with the
Step-Pak system. A smooth preamplifier conditions the
primary power amplifier
to deliver stable servo
control with lowered
amounts of radiated
electromagnetic noise
that can be detrimental
to scientific data
collection.
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Step-Pak Plus™ SPS-20 Servo
Amplifier Module Specifications |
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Form Factor |
Step-Pak Plus™
Module, 43.18mm W x
177.80mm H 330.00mm D |
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Module Connections |
Step-Pak Plus™
80 Pin PCB Edge Card
Connector |
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Power Connections |
48VAC from SPT-8(R)
Transformer |
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Motor Connections |
DC Servo
Motors
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Limit
Inputs
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Two Inputs, Front Panel
Limits Status Display |
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Home Inputs |
One Input, Front
Panel Home Status
Display
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Idle Current
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InternalLow Voltage Jumper
Setting |
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Nominal Low Voltages
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4, 6, 8, 10 (Volts) |
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Running Current |
Selectable 0.5, 1, 2, 3, 4,
5, 6 Amps/Winding |
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Status Output |
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* NOTE: The SPS-20 Servo
Amplifier Module is only compatible
with newer generation SPR-9 Plus
Step-Pak Rack Systems. The SPR-9
Plus adds servo control lines to the
traditional Step-Pak rack. All
Step-Pak SPR-9 Racks purchased after
January 2009 are Step-Pak Plus
compliant.
Download the SPS-20 Product Brief
Here...

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