EagleDrive TM INSTALLATION, OPERATION AND WARRANTY INFORMATION EagleDriveTM MS Without Enclosure EagleDriveTM EL Without Enclosure DOC No: 8540 REV D
PUBLISHED BY MICROPUMP INC. A Unit of IDEX Corporation December 2012 © Micropump Inc. All rights reserved. This manual contains proprietary information which is protected by copyright. No part of this publication may be reproduced, transcribed, stored in a retrieval system, translated into any language (including computer language), or transmitted in any form without the written consent of the publisher. For further information contact your local Micropump distributor.
STANDARD LIMITED WARRANTY The products manufactured by Micropump Incorporated are warranted to be free from defects in workmanship and material at the time of shipment from the place of manufacture. Micropump will repair or replace, at its option, any part or component which fails to conform to this warranty for a period of one year. Micropump’s obligation under this warranty is limited to the repairs or replacement of defective equipment returned to Micropump on an F.O.B.
Your Micropump Product... represents years of fluid handling experience and we feel it is the finest product available of its type. The product you have purchased was designed and constructed for use within designated limits and conditions. Staying within performance limits and following the guidelines given in this manual will result in excellent performance and maximum life. Should you have a question or a problem, technical assistance is available worldwide.
Safety The following are used throughout this guide to indicate procedure that, if not followed correctly, may result in injury to personnel or damage to equipment. Warnings are used to alert the reader to a procedure or practice, which if not followed correctly, could result in personal injury. Warning - Hot Surface is used to alert the reader to a procedure or practice, which if not followed correctly, could result in personal injury due to contact with a hot surface.
Limits of Use The EagleDrive motor is intended for use with pumps handling fluids in a variety of pumping systems. These fluids may be innocuous or hazardous, depending on the specific application. You should contact your local Micropump distributor or contact Micropump directly about special limitations of your pump/motor unit with regard to your specific system. To achieve optimum performance and safe operation Micropump products must be operated with the limits given in the Technical Specification.
Installation in Explosive and Fire Danger Zones Micropump offers products designed and tested for installation in explosive or fire danger zones. Contact your local Micropump distributor or contact Micropump directly to determine if your EagleDrive product combination can be certified for this use.
Unpacking and Storage Inspect the magnet cup before assembly with the motor. Replace or repair if there are signs of damage. Before installing the product ensure all transit packaging has been removed. Remove the blanks from any inlet and outlet ports. If the pump is to be stored prior to installation, re-pack the pump in its original packing, refit the blanks to the ports and store in a dry, covered environment. Protect the pump head from damage during unpacking and installation.
Location Pump head or adaptor cannot support the weight of the motor. Ensure the motor is adequately supported by the foundation and/or mounting bracket. The foundation must be capable of supporting the combined weight of the pump and motor and provide a rigid support. The product should be located with the inlet below or even with the liquid level of the fluid supply. The product can be mounted in any position. Ensure that there is adequate space for operation, inspection and maintenance.
EagleDrive Electrical Connection Electrical installation must be carried out by qualified personnel who are conversant with local electricity installation regulations. Before starting any electrical installation work ensure that the main electrical supply is adequately isolated. Ensure that the pump motor is earthed. The pump may be electrically isolated from the motor depending on the mounting configuration. Some installations may need an earthing connection on the pump head.
EagleDrive Electrical Connection (Continued) Control Signal In 0 to 5 VDC Speed Control When the lead is connected to a supply within the range the motor speed is proportional to the input. The applied voltage must be within -0.3 to +5.1 VDC or the motor will be irreparably damaged. Common Ground The input voltage, control inputs, fault flags, and the tachometer output all use a common ground.
Fault Signal Out The two fault signals provide diagnostic feedback to the user’s control system. These use the common ground to provide HI or LOW signals. When both Fault Signals indicate HI, the EagleDrive is operating normally (no faults detected). Signals are driven with 5.6kohm pull-up resistors to the internal 5V and should be monitored with a high impedance device (Rload > 100kohms). CAUTION Do not short Fault Signals to ground or EagleDrive will not operate properly.
EagleDrive Lead Wire Assignments MODEL MS 1 2 3 6 4 5 7 8 9 MODEL EL 1 2 3 6 4 5 7 8 9 Lead Function Color 1 Power In Red +12 to +36 VDC, Class 2 (SELV), Reverse-polarity protected 2 Common Black Isolated from motor housing 3 Control Signal In Yellow 0-5 VDC 4 Tachometer Out Green 5 V square wave-2 pulses per revolution 5 FWD/REV Orange Forward (float and insulate), Reverse (ground) qww Not Connected Violet None 7 Error Out Blue Fault Signal 2 8 Error Out Brown Fau
Operation Starting or running the pump with the discharge valve closed may result in overpressure in the discharge pipe. Extended periods of dry running may result in permanent damage to the pump and may cause surface temperature to exceed the operating temperature of the pump. Ensure that the pump head temperature does not exceed the flash point temperature of the fluid or area. Shut down pump for a no fluid condition. Shut down the pump for a no flow condition.
4-20mA Control Input CAUTION To maintain protection of internal drive controller, your external resistor should be fitted with appropriate insulation. 4-20mA Control Install a 250 Ohm resistor across the yellow Speed Input and black Common lead wires. Applying current across this resistor will result in a commanded proportional speed from the Eagle Drive.
Manual Control Configuration To maintain protection of internal drive controller, your external potentiometer should be fitted with appropiate Insulation. CAUTION Manual Control Install a resistor (sized according to your voltage supply input) across the red Power In and black Common lead wires. The potentiometer wiper is connected to the yellow Speed Input lead wire. To increase speed, rotate the potentiometer to increase voltage to the control line.
Magnet Decoupling The EagleDrive pump/motor combinations do not decouple. If pump load becomes excessive, current limiting in the controller prevents motor overload. Additional protection is provided by a thermal sensor which shuts down the drive if the internal temperature exceeds a preset value. Maintenance Excessive wear to the pump can result in driven magnet rub on the magnet cup. This can generate high surface temperatures or degrade the capability of the pressure boundary.
Fault Isolation If the EagleDrive does not meet its design performance or fails to operate correctly, refer to the following tables for assistance in identifying the cause and remedy: Execution of troubleshooting steps, determination of root cause and corrective actions should be performed by a skilled maintenance person. MOTOR WILL NOT OPERATE Cause Remedy No power to motor. Ensure proper voltage has been applied to motor power leads. Check leads to ensure no short circuits are present.
Technical Specification All Dimensions in mm.[inch] NOTE Not all possible configurations are shown. Contact your local Micropump distributor or contact Micropump directly for additional versions. NOTE Model MS 1.89 1.50 2.78 CABLE EXIT 3.16 1.77 .39 1.90 4X .20 4X .39 .51 4X .24 2.68 2.17 3.95 REFERENCE ASME Y14.5M-1994 FOR THE DIMENSIONING AND TOLERANCING STANDARD USED ON THIS DRAWING.
1425A 20 Model EL 2.28 .37 1.89 2.75 CABLE EXIT 2.75 3.91 2.16 .79 4X .50 4X .19 2.44 1.75 4X .12 .57 4.97 3.50 REFERENCE ASME Y14.5M-1994 FOR THE DIMENSIONING AND TOLERANCING STANDARD USED ON THIS DRAWING. PROPRIETARY INFORMATION This drawing embodies a proprietary design owned by Micropump, Inc. and is submitted under a confidential relationship. Except for uses expressly granted in writing, all rights are reserved by Micropump, Inc. A Unit of IDEX Corporation.
EagleDrive Pump Configurations DOC No: 8540 REV D
Notes DOC No: 8540 REV D
To purchase pumps, parts or receive further information contact your local Micropump distributor or contact Micropump directly. Micropump, Inc. A Unit of IDEX Corporation 1402 NE 136th Avenue Vancouver, WA 98684 USA Tel: +1 (360) 253-2008 Fax: +1 (360) 253-2401 E-mail: info.micropump@idexcorp.com Web: www.micropump.com Your Micropump Distributor Is: “MICROPUMP” AND THE MICROPUMP LOGO ARE TRADEMARKS OF MICROPUMP, INC.
