Rice Lake RL9000 TWM Installation Manual
Rice Lake RL9000 TWM Installation Manual

Rice Lake RL9000 TWM Installation Manual

Load cell mount
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RL9000 TWM
Load Cell Mount
Installation
Guide
To be the best by every measure
89284

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Table of Contents
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Summary of Contents for Rice Lake RL9000 TWM

  • Page 1 RL9000 TWM Load Cell Mount Installation Guide To be the best by every measure 89284...
  • Page 2: Table Of Contents

    4. Junction Box Connections, Adjustments & Calibration ..6 5. Troubleshooting ..............6 6. Dimensional Drawings ............7 7. RL9000 TWM Limited Warranty ..........9 © 2011 Rice Lake Weighing Systems. All rights reserved. Printed in the United States of America. Specifi cations subject to change without notice.
  • Page 3: Introduction

    The RL9000 TWM is capable of weighing accurately with as much as a 3˚ non-parallel loading. The RL9000 TWM module offers 100% sideload, 100% uplift and 300% overload protection.
  • Page 4: Mechanical Installation

    2. Mechanical Installation General Installation Guidelines for Tank Mounts The mounting surface for base and top plate must be level. After installation, the top and bottom plates must be level within ±0.5°. If the mounting surfaces are not level, then shims and or grout may be used to level the mount. If possible, check that the mount is level when the vessel is fully loaded because excessive defl...
  • Page 5: Installing The Rl9000Twm

    Is there attached equipment such as skirting, venting, or piping which is likely to cause binding or lack of fl exibility? Determine where to position each mount. The RL9000 TWM is designed to allow for lateral movement in any direction. Sample mounting orientations to accom-...
  • Page 6 This will prevent debris from lodging between the load cell and the base and causing repeatability or accuracy problems. 14. The top plate must move freely. The RL9000 TWM come directly from the fac- tory correctly assembled and locktighted and should not require adjustment. If the RL9000 TWM has been disassembled for any reason, perform the following: a.
  • Page 7: Load Cell Wiring

    3. Load Cell Wiring Route the load cell cables so they will not be damaged or cut. Cable should not be routed near heat sources greater than 150 °F. Do not shorten any load cell cable. The load cell is temperature compensated with the supplied length of cable. Cutting the cable will affect temperature compensation.
  • Page 8: Junction Box Connections, Adjustments & Calibration

    4. Junction Box Connections, Adjustments & Calibration Refer to junction box manual for trimming details. Refer to indicator manual for system calibration details. 5. Troubleshooting If the system powers up and gives some type of stable digital readout that varies with the load on the system, any system problems are probably caused by factors other than the load cells.
  • Page 9: Dimensional Drawings

    6. Dimensional Drawings DIMENSIONS (INCHES) Rated Capacity I Conduit Adapter 1K-10K 3.25 3/8-16 1.35 .375 3.25 3/8-16 1.60 .625 20K-50K 3.75 5.50 1/2-13 2.48 1/2-14 NPT 60K-100K 4.25 6.50 3/4-16 2.50 1/2-14 NPT 1K to 100K Assembly...
  • Page 10 DIMENSIONS (INCHES) Rated Capacity I Conduit Adapter 150K-200K 10.0 7.825 1-14 4.75 1/2-14 NPT 150K to 200K Assembly DIMENSIONS (INCHES) Rated Capacity I Conduit Adapter 250K-450K 11.0 7.75 7/8-14 6.42 2.25 1/2-14 NPT 250K to 450K Assembly...
  • Page 11: Rl9000 Twm Limited Warranty

    RLWS and the Buyer. © 2011 Rice Lake Weighing Systems, Inc. Rice Lake, WI USA. All Rights Reserved. RICE LAKE WEIGHING SYSTEMS • 230 WEST COLEMAN STREET...

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