Web Tension System Specifying Guide

  SYSTEM DESIGN SPECIFICATIONS System Definition
1 MACHINE PARAMETERS TAG    
2   Type of Machine    
3   Measurement Location    
4   Type of Web Material/Thickness    
5   Web Entry Angle (from horizontal) deg  
6   Web Exit Angle (from horizontal) deg  
7   Roll & Bearing Weight lb  
8   Web Width (min/normal/max) in  
9   Unit Web Tension (min/normal/max) pli  
10   Total Web Tension (Min/normal/max) lbs  
11   Maximum Web Speed fpm  
12 ENVIRONMENTAL Maximum Ambient Deg. F  
13   Minimum Ambient Deg. F  
14 TENSION CELL TAG    
15   Model/Part Number    
16   Capacity lb  
17   Quantity    
18   Electrical Classification Cl Div Gp  
19 SUMMING UNIT TAG    
20   Model/Part Number    
21   Quantity    
22   Electrical Classification Cl Div Gp  
23 CABLE Six Conductor Cable ft  
24 I.S. BARRIERS TAG    
25   Model/Part Number    
26   Electrical Classification Cl Div Gp  
27 TENSION TRANSMITTER TAG    
28   Model/Part Number    
29   Indicating or Blind    
30   Total Tension yes/no  
31   Left side/Right side Tension yes/no  
32   Differential Tension yes/no  
33   Display Resolution lb/pli  
34   Analog Resolution mA or Volt  
35   Serial Communication RS-XXX  
36   Serial Protocol Specify  
37   Number of Setpoints    
38   Mounting (Panel/NEMA 4/4X)    
39   Electrical Classification Cl Div Gp  
40 REMOTE INDICATOR TAG    
41   Model/Part Number    
42   Resolution lb  
43   Mounting (Panel/NEMA 4/4X)    
44   Electrical Classification Cl Div Gp  
  Legend
Angles are taken from a horizontal reference plane, entry angle on the left, exit angle on the right. Entry/exit angles are negative above the horizontal plane and positive below horizontal plane. Please draw you application on the diagram below.
 



  Notes :






To expedite your web tension system order, print out this form, fill it in, and fax it back to Vishay BLH - (781) 762-3988.

 

Last Edited 08/30/05

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