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MASTERFLEX
L/S
MFLX07528-10
®
®
®
(US & Canada only) Toll Free 1800MASTERFLEX • 18006373739
(Outside US & Canada) 18473817050
masterflex.tech @ avantorsciences.com | www.avantorsciences.com/masterflex
®
OPERATING MANUAL:
L/S
PRECISION
®
VARIABLE SPEED
CONSOLE DRIVES
Model Nos.
MFLX07528-10
MFLX07528-20
MFLX07528-30
®
A12991059B
Edition 04
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Summary of Contents for Masterflex L/S MFLX07528-10
- Page 1 ® ® OPERATING MANUAL: PRECISION ® VARIABLE SPEED CONSOLE DRIVES Model Nos. MFLX07528-10 MFLX07528-20 MFLX07528-30 MASTERFLEX MFLX07528-10 ® ® A12991059B Edition 04 ® (US & Canada only) Toll Free 1800MASTERFLEX • 18006373739 (Outside US & Canada) 18473817050 masterflex.tech @ avantorsciences.com | www.avantorsciences.com/masterflex...
- Page 2 © 2023 Masterflex LLC. All rights reserved. NORPRENE, PHARMED and TYGON – Reg TM Saint-Gobain Performance Plastic Corp. Trademarks bearing the symbol in this publication are registered in the U.S. and in other countries. ® PUMP FOR LIQUIDS ORIGINAL INSTRUCTIONS...
- Page 3 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. Masterflex L/S Precision Variable-Speed Console Drives Operating Manual...
- Page 4 CAUTION: Replace the fuse only with one of the same type and rating. The fuse rating and type are stated on the rear panel. 7. The L/S Precision Variable-Speed Console Drives should not be used in outdoor or hazardous locations. L/S Precision Variable-Speed Console Drives Operating Manual Masterflex...
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Page 5: Table Of Contents
Technical Assistance ..........8-2 Masterflex... - Page 7 Motor Gear and Brush Replacement .......4-3 Masterflex L/S Precision Variable-Speed Console Drives Operating Manual...
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Page 9: Introduction
General Description The L/S Precision Variable-Speed Console Drives control the speed of MASTERFLEX® Pump Heads to provide flow rates from 0.06 to 3400 mL/min. The 300 and 600 rpm L/S Precision Variable-Speed Console drives can mount up to two (2) MASTERFLEX Pump Heads or other pumps adapted to MASTERFLEX drives. -
Page 10: Controls, Indicators And Connectors
F. EXTERNAL/REMOTE CONNECTOR: Utilized to connect wiring for remote control operation with a DB9 connector. G. IEC Power Entry Module/Line Cord: Utilized to connect line cord to drive. See page 4-1 for alternative cords. L/S Precision Variable-Speed Console Drives Operating Manual Masterflex... -
Page 11: Installation And Setup
Mounting the Mount Pump Head and load tubing (See Pump Head datasheets within this flash drive or on the web). Check to ensure that rollers are clean and Pump Head free of defects. Masterflex L/S Precision Variable-Speed Console Drives Operating Manual... -
Page 13: 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 Console Drives Operating Manual... -
Page 14: Keypad Lockout Enable/Disable
Speed Control Current Input (4–20 mA) (+) input Speed Control Input Reference Common Local/Remote Speed Control Local/Remote Speed Control Reference Start/Stop and CW/CCW Reference Start/Stop (+) Control CW/CCW Chassis (Earth) Ground Figure 3-1. DB9 Pin Configuration with Wiring Scheme L/S Precision Variable-Speed Console Drives Operating Manual Masterflex... -
Page 15: External Inputs
They are internally pulled up to +5 V with respect to earth ground via pins 5 and 6. They can alternately be driven with open collector logic. For increased noise immunity, use of contact closures is recommended. Masterflex L/S Precision Variable-Speed Console Drives Operating Manual... -
Page 17: Maintenance
Line Cord (115V), United States 50001-68 Line Cord, Israel 50001-69 Line Cord, Europe 50001-70 Line Cord, England 50001-72 Line Cord, Switzerland 50001-74 Line Cord, Italy 50001-76 Line Cord (230V), United States 50001-78 Line Cord, China 50001-79 Masterflex L/S Precision Variable-Speed Console Drives Operating Manual... -
Page 18: Fuse Replacement
2. Disconnect the AC power input line cord from the receptacle. 3. Remove and check the fuse and replace if defective. Figure 4-1. Fuse Replacement Item Description IEC Power Entry Module / Line Cord 3.15A (5×20 mm) Fuse – Do Not Substitute L/S Precision Variable-Speed Console Drives Operating Manual Masterflex... -
Page 19: Motor Gear And Brush Replacement
Figure 4-2. Motor Gear and Brush Replacement Cleaning Remove power from the pump before any cleaning WARNING: operation is started. Keep the drive enclosure clean with mild detergents. Do not immerse or use excessive fluid when cleaning. Masterflex L/S Precision Variable-Speed Console Drives Operating Manual... -
Page 21: Troubleshooting
Unit will turn on but display would Verify that the incoming voltage meets the required dim and pump will not spin minimum of 90Vrms. Unit vibrates excessively when Check that the tubing was loaded properly. pump is running Masterflex L/S Precision Variable-Speed Console Drives Operating Manual... -
Page 23: Accessories
Accessories Section 6 Accessories Footswitch w/DB-9 male 77595-35 Handheld Remote Controller 07528-80 DB-9 External Control Connector 07595-45 DB-9 Remote control cable, 25 FT. 07595-47 Tilt Bail 07523-98 Masterflex L/S Precision Variable-Speed Console Drives Operating Manual... -
Page 25: Specifications
10.5 in × 8 in × 8 in (267 × 203 × 203 mm) Weight: 6.9 kgs (15.2lbs) Color: Light Grey (5% Black) Material: Aluminum, ABS plastic and vinyl Enclosure Rating: IP33 per IEC-60529 Masterflex L/S Precision Variable-Speed Console Drives Operating Manual... - Page 26 CAN/CSA-C22.2 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 Console Drives Operating Manual Masterflex...
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Page 27: Warranty
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 28: Product Return
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 Console Drives Operating Manual Masterflex... - Page 30 ® ® US & Canada only *EN809 manufactured by: Masterflex LLC Toll Free 1-800-MASTERFLEX | 1-800-637-3739 28092 W Commercial Avenue, Barrington, IL 60010 Outside US & Canada masterflex.tech @ avantorsciences.com 1-847-381-7050 www.avantorsciences.com/masterflex...
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Questions and answers
How do I change the speed from 0.0 to a value with no decimal on my Masterflex L/S 7528-10
The Masterflex L/S MFLX07528-10 has a speed range of 6 to 600 rpm. If the speed is at 0.0, turn the speed control knob or use the external control input to adjust the speed to a whole number within the specified range. Ensure the pump is powered on and in the correct operating mode before making adjustments.
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