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USER MANUAL
AMPAQ-PWM Amplifier
Set Up and Configuration
CAPTIVATE. MOTIVATE. GRADUATE.

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Summary of Contents for Quanser AMPAQ-PWM

  • Page 1 USER MANUAL AMPAQ-PWM Amplifier Set Up and Configuration CAPTIVATE. MOTIVATE. GRADUATE.
  • Page 2 Fax: 1-905-940-3576 Printed in Markham, Ontario. For more information on the solutions Quanser Inc. offers, please visit the web site at: http://www.quanser.com This document and the software described in it are provided subject to a license agreement. Neither the software nor this document may be used or copied except as specified under the terms of that license agreement.
  • Page 3: Table Of Contents

    CONTENTS Presentation Description Components Specifications Fuse Installation Wiring Procedure Cable Nomenclature Typical Connections Troubleshooting Technical Support DRAFT - August 15, 2016 AMPAQ-PWM User Manual...
  • Page 4: Presentation

    The Quanser AMPAQ-PWM, pictured in Figure 1.1, is a pulse width modulated (PWM) current amplifier designed to power Quanser experiments. The AMPAQ-PWM is a single channel amplifier, meaning it can power a single load. The AMPAQ-PWM replaces the UPM line of power amplifiers with additional benefits, including a generic data acquisition board (DAQ) interface for increased flexibility, current sensing capability, and an auxiliary E-Stop connector to allow a single E-Stop button to stop multiple devices.
  • Page 5: Components

    2 COMPONENTS The components on the front and back panels of the AMPAQ-PWM are depicted in Figure 2.1. Each component on the AMPAQ has an identification number that corresponds to a short description given in Table 2.1. The pin out information for the analog sensor’s mini-DIN connectors and the 16-pin digital I/O connector header are shown in...
  • Page 6 (a) Front (b) Back Figure 2.1: AMPAQ-PWM components (a) Front (b) Back Figure 2.2: AMPAQ-PWM analog and digital sensor connectors AMPAQ-PWM User Manual...
  • Page 7: Specifications

    3 SPECIFICATIONS Table 3.1 lists the AC input requirements for the AMPAQ-PWM. The PWM output specifications are given in Table 3.2, and the general amplifier specifications are listed in Table 3.3. AC Input Specifications Value Input Voltage Range 100 VAC - 120 VAC or...
  • Page 8: Fuse Installation

    AMPAQ-PWM should have a minimum inductance of 0.1 mH. Caution: Do not use the cables provided with the AMPAQ-PWM to wire it to experiments that use a different amplifier module. The AMPAQ-PWM can be used with such experiments only if plant specific cables are available.
  • Page 9 6. Install the fuse holders back into the amplifier. Push the fuse holder into the panel and twist the knob clockwise until secure. 7. Connect the power cable to the back of the amplifier. DRAFT - August 15, 2016 AMPAQ-PWM User Manual...
  • Page 10: Wiring Procedure

    5 WIRING PROCEDURE 5.1 Cable Nomenclature The cables used to connect the Quanser AMPAQ-PWM to a Quanser DAQ and experiment are shown in Table 5.1. Depending on your configuration, not all these cables are necessary. Cable Type Description 2xRCA to 2xRCA...
  • Page 11: Typical Connections

    Cable AMPAQ-PWM to a Q8-USB. (h) Split Digital I/O Cable Table 5.1: Cables used to connect the AMPAQ-PWM to a Quanser DAQ and experiment 5.2 Typical Connections Refer to the experiment-specific User Manual and Laboratory Guide for wiring instructions. DRAFT - August 15, 2016...
  • Page 12: Troubleshooting

    • Verify that the fuse is not burnt. If the fuse is burnt, see Section 4 for furst rating and replacement information. • If the AMPAQ-PWM is being used with a Quanser system, verify that all the connections illustrated in the User Manual for that Quanser product have been made correctly.
  • Page 13 Q1-cRIO Board Quanser’s range of control peripherals includes amplifiers and data acquisition boards. They can be purchased separately to control educational or research-grade plants. Mix and match these peripherals with Quanser plants and control design software to accelerate control system design and implementation.

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