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MASTERFLEX
®
L/S® 07528-40, shown with 77200-30
®
(US & Canada only) Toll Free 1800MASTERFLEX • 18006373739
(Outside US & Canada) 18475497600 • 18473817050
www.masterflex.com • techinfo@masterflex.com
®
OPERATING MANUAL:
L/S
PRECISION
®
VARIABLE SPEED
DRIVES
Model Nos.
07528-40
07528-45
07528-50
07528-55
®
A12997343
Edition 02
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Table of Contents
Related Manuals for Masterflex L/S 07528-40
Summary of Contents for Masterflex L/S 07528-40
- Page 1 ® VARIABLE SPEED DRIVES Model Nos. 07528-40 07528-45 07528-50 07528-55 MASTERFLEX ® L/S® 07528-40, shown with 77200-30 A12997343 Edition 02 ® (US & Canada only) Toll Free 1800MASTERFLEX • 18006373739 (Outside US & Canada) 18475497600 • 18473817050 www.masterflex.com • techinfo@masterflex.com...
- Page 2 © 2019 Cole-Parmer Instrument Company. All rights reserved. Masterflex – Reg TM Cole-Parmer Instrument Company. Trademarks bearing the symbol in this publication are registered in the U.S. and in other countries. ® PUMP FOR LIQUIDS ORIGINAL INSTRUCTIONS L/S Precision Variable-Speed Drives Operating Manual...
- Page 3 Not for operation in wet locations as defined by EN61010-1. If the product is not used in a manner specified in the instructions, the protection provided by the equipment may be impaired. Masterflex L/S Precision Variable-Speed Drives Operating Manual...
- Page 4 This product is not designed for, nor intended for use in hazardous duty areas as defined by ATEX or the NEC (National Electrical Code); including, but not limited to use with flammable liquids. L/S Precision Variable-Speed Drives Operating Manual Masterflex...
- Page 5 (Open Head Sensor) must use OHS equipped Pump Head. If Non-OHS equipped Pump Head is used, the shorting plug must be installed in OHS socket and locked for the drive to operate properly. Masterflex L/S Precision Variable-Speed Drives Operating Manual...
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Page 7: Table Of Contents
SPECIFICATIONS ..........7-1 Masterflex... - Page 8 Technical Assistance ..........8-2 viii L/S Precision Variable-Speed Drives Operating Manual Masterflex...
- Page 9 Shaft Seal Inspection ......... . .4-3 Masterflex...
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Page 11: Introduction
General Description The L/S Precision Variable-Speed Drives control the speed of MASTERFLEX® Pump Heads to provide flow rates from 0.06 to 3400 mL/min. The 600 rpm L/S Precision Variable-Speed drives can mount one (1) MASTERFLEX Pump Head with OHS (open head sensor). -
Page 12: Controls, Indicators And Connectors
G. IEC Power Entry Module/Line Cord: Utilized to connect line cord to drive. See page 4-1 for alternative cords. H. OHS (Open Head Sensor) Socket: For use with OHS equipped MASTERFLEX Pump Heads. L/S Precision Variable-Speed Drives Operating Manual Masterflex... -
Page 13: Installation And Setup
• Before cleaning or conducting maintenance on unit remove power from the drive. DANGER: High voltages exist and are accessible. Use extreme caution when servicing internal components. Masterflex L/S Precision Variable-Speed Drives Operating Manual... -
Page 14: Mounting The Pump Head
Check to ensure that rollers are clean and Pump Head free of defects. • Ensure that OHS (open head sensor) cable is plugged in and locked. L/S Precision Variable-Speed Drives Operating Manual Masterflex... -
Page 15: Operation
ON. Prime the tubing for at least 5 minutes. If accurate flow control is important, allow the pump to prime for approximately 20 minutes for more stable flow conditions. Masterflex L/S Precision Variable-Speed Drives Operating Manual... -
Page 16: Keypad Lockout Enable/Disable
Local/Remote Speed Control Reference 10 (grey) Start/Stop and CW/CCW Reference 8 (yellow) Start/Stop (+) Control 4 (green) CW/CCW 6 (blue) Chassis (Earth) Ground 9 (violet) NOTE: Colors are those of the Remote Cable, Cat. number MN-77300-32. L/S Precision Variable-Speed Drives Operating Manual Masterflex... -
Page 17: External Inputs
AC line to the drive to start and stop the motor can cause drive hardware damage. The drive is designed to use control input signals that will start and stop the motor. Masterflex L/S Precision Variable-Speed Drives Operating Manual... -
Page 19: Maintenance
Line Cord, Switzerland 50001-74 Line Cord, Italy 50001-76 Line Cord (230V), United States 50001-78 Line Cord, China 50001-79 Replacement seal kit (NEMA) 07575-01 Replacement gear and shaft kit (NEMA) 07575-02 Replacement sensor shorting plug 07528-82 Masterflex L/S Precision Variable-Speed Drives Operating Manual... -
Page 20: Fuse Replacement
Figure 4-1. Fuse Replacement Item Description I/O Receptacle 18-pin Round IEC Power Entry Module / Line Cord T3.15A (5 × 20 mm) Fuse - Do Not Substitute Power Switch - All settings are retained in memory L/S Precision Variable-Speed Drives Operating Manual Masterflex... -
Page 21: Motor Gear And Brush Replacement
Retain Item B screws for Step 8. DO NOT substitute screws. A. Front plate assembly B. Front plate assembly screws (4) Figure 4-3. Shaft Seal Inspection Masterflex L/S Precision Variable-Speed Drives Operating Manual... - Page 22 Cleaning Remove power from the pump before any cleaning DANGER: operation is started. Keep the drive enclosure clean with mild detergents. Do not immerse or use excessive fluid when cleaning. L/S Precision Variable-Speed Drives Operating Manual Masterflex...
- Page 23 Check that the tubing was loaded properly. pump is running. Unit will turn on, display shows ready, Check that OHS (Open Head Sensor) cable drive will not run after pressing start. on Pump Head is plugged into drive. Masterflex L/S Precision Variable-Speed Drives Operating Manual...
- Page 25 Accessories Section 6 Accessories Foot Switch 07595-43 Remote Cable 77300-32 Masterflex L/S Precision Variable-Speed Drives Operating Manual...
- Page 27 (356 × 229 × 241 mm) enclosure Weight: Models w/stainless 26 lb (11.8 kg) steel or powder coated steel enclosure Enclosure Rating: Models w/stainless IP 66 per IEC 60529/NEMA 4X -indoor use steel or powder coated steel enclosure Masterflex L/S Precision Variable-Speed Drives Operating Manual...
- Page 28 No. 61010-1, second edition, including Amendment 1, or a later version of the same standard incorporating the same level of testing requirements. (For CE Mark): EN61010-1 (EU Low Voltage Directive) and EN61326 (EU EMC Directive) L/S Precision Variable-Speed Drives Operating Manual Masterflex...
- Page 29 Warranty, Product Return and Section 8 Technical Assistance Warranty Use only MASTERFLEX precision tubing with MASTERFLEX pumps to ensure optimum performance. Use of other tubing may void applicable warranties. This product is warranted against defects in material or workmanship, and...
- Page 30 Any damages resulting from improper packaging are your responsibility. Technical Assistance If you have any questions about the use of this product, contact the Manufacturer or authorized seller. L/S Precision Variable-Speed Drives Operating Manual Masterflex...
- Page 32 ® ® US & Canada only *EN809 manufactured by: Toll Free 1-800-MASTERFLEX | 1-800-637-3739 Cole-Parmer Instrument Company Outside US & Canada 28W092 Commercial Avenue, Barrington, IL 60010 1-847-549-7600 | 1-847-381-7050 techinfo@masterflex.com | www.masterflex.com...
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