Maxcess MAGPOWR TLC-B Load Cell User Manual Download Page 3

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INTRODUCTION 

 

www.maxcessintl.com 

MAGPOWR TLC-B  

MI 850A356 1 A  

 

About these 
operating 
instructions 

All of the information herein is the exclusive proprietary 
property of Maxcess International, and is disclosed with the 
understanding that it will be retained in confidence and will 
neither be duplicated nor copied in whole or in part nor be 
used for any purpose other than for which disclosed. 

Copyright 2017, all rights reserved.  

Periodically there will be updates to this manual. The latest 
version is available on our website or by calling the number 
on the back of this publication. 

These load cell devices must not be installed or used in a 
machine or system which does not comply with the 
machinery directive 2006/42/EC.   

These load cell devices were designed and manufactured to 
be installed as Partly Completed Machinery into a machine or 
partly completed machine. 

The instructions must be read and used by all persons who 
have the responsibility of installing and maintaining these 
load cell devices. 

These instructions must be retained and incorporated in the 
technical documentation for the machine or partly completed 
machinery into which the load cell device is installed. 
 

 

CE marking 

Only the 2006/42/EC Machinery directive applies to these 
devices and they are not marked with the CE sign. 

 
Electromagnetic Compatibility (EMC) 

The load cell device is inherently benign in terms of 
electromagnetic compatibility and the EMC directive has not 
been applied. The electromagnetic compatibility of the load 
cell device can only be assessed in connection with the entire 
electrical installation including the control. The machine 
builder who installs this partly completed machinery into a 
machine is responsible for compliance with the EMC 
directive. 

Language 

These are the original instructions, written in English. 

Summary of Contents for MAGPOWR TLC-B Load Cell

Page 1: ...MAGPOWR TLC B Load Cell User Manual EN MI 850A356 1 A MAGPOWR TENSION CONTROL...

Page 2: ...SIONS 3 1 Product dimensions 3 1 Shaft length requirements 3 1 Shaft and roller diameters 3 2 INSTALLATION 4 1 Load cell mounting options 4 1 Flange mount 4 1 Pillow block mount 4 1 General installati...

Page 3: ...Completed Machinery into a machine or partly completed machine The instructions must be read and used by all persons who have the responsibility of installing and maintaining these load cell devices T...

Page 4: ...mounting on top of frames using additional brackets and other accessories MAGPOWR TLC B Load Cells are ruggedly constructed from steel with mechanical overload stops in both force directions to elimin...

Page 5: ...these operating instructions Any safety instructions on the device The machine manufacturer s specifications All national state and local requirements for installation accident prevention and environ...

Page 6: ...at may result in bodily injuries or damage to device or material WARNING CAUTION Danger due to crushing Reference to danger of injury caused by crushing WARNING CAUTION Danger due to cutting Reference...

Page 7: ...maintenance or repair tasks on the load cell device when the machine has been stopped and is secured from being turned on Only perform installation maintenance or repair tasks on the load cell device...

Page 8: ...B MI 850A356 1 A Product dimensions TLC B Note Cable connector adds 20 mm 0 80 inches to overall height see page 4 4 1 Customer supplied Shaft length requirements in millimeters for reference only Mo...

Page 9: ...he installation fasteners See dimensions illustrated below If Y will be less than 50 mm 2 0 inches then the roller diameter X should be less than the diameter of the intended mounting bolt circle 3 bo...

Page 10: ...ntl com MAGPOWR TLC B MI 850A356 1 A Load cell mounting options Flange mount on vertical machine frame Inside frame Outside frame Pillow block mount on horizontal machine frame configurations vary Ins...

Page 11: ...med only when the machine has been stopped and has been secured from being turned on again The TLC B load cells must be mounted on a clean flat surface where the wrap angle of the web does not change...

Page 12: ...e is positive When the resultant force is pointing toward the connector the output voltage is negative Polarity auto sensing MAGPOWR readout devices and tension controllers with the polarity auto sens...

Page 13: ...e 4 hole on a 135 mm bolt circle Before installation each machine frame must be prepared with a 100 mm hole for the load cell hub and M8x1 or 5 16 threaded holes for the fasteners Use M8 or 5 16 bolts...

Page 14: ...to align the resultant force with the connector One bracket per load cell required MAGPOWR Part No TLCB PBK Fasteners Mount load cell to pillow block bracket kit included M8 bolts Minimum fastener len...

Page 15: ...a 45 mm to 40 mm shoulder the shaft is held by a retaining ring outboard of the bearing and a machined shoulder inboard shown below See illustrations on the following pages for installation procedure...

Page 16: ...the bearing a floating load cell uses none On one load cell only 1 Remove the inboard cover and install the inboard retaining ring Note the overload pins that are loose inside the cover Ensure that th...

Page 17: ...ck over the bearing 7 Push the dust seal into the pocket of the cover until inboard faces are flush Do not over compress 8 Install the outboard retaining ring 9 Ensure that the overload pins are in pl...

Page 18: ...he floating load cell inboard until the hubs fit between the frames There will be some axial clearance to allow for fit If the assembly will not fit between the frames check the shaft length See page...

Page 19: ...over and install the inboard retaining ring Note the overload pins that are loose inside the cover Ensure that they are in place before reinstalling the cover NOTE The large retaining rings are for a...

Page 20: ...load pins are in place and reinstall the outboard cover 8 Fasten the load cell to the machine frame using customer provided fasteners Minimum fastener length is 70 mm 2 75 inches Repeat the procedure...

Page 21: ...intenance No maintenance is required for the model TLC B load cells other than periodic lubrication of the bearings on the live shaft applications For MAGPOWR supplied bearings Part No 30A23 7 applica...

Page 22: ...1 A Model number key Available models Model number Load Rating N lbf Kg TLC B 500 EC12M 500 112 51 TLC B 1000 EC12M 1000 225 102 TLC B 2000 EC12M 2000 450 204 TLC B 3000 EC12M 3000 675 306 Size Model...

Page 23: ...ng IP67 with dust seal IP57 without dust seal Operating Temperature 25 C to 80 C 13 F to 176 F Temperature effect on zero 0 02 of rating per C Combined non linearity and hysteresis 0 5 of full scale m...

Page 24: ...www maxcess eu Siemensstrasse 13 15 48683 Ahaus Deutschland AMERICAS Tel 1 405 755 1600 Fax 1 405 755 8425 sales maxcessintl com www maxcessintl com EUROPE MIDDLE EAST AND AFRICA Tel 49 6195 7002 0 F...

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