Güralp 5T Manual

Güralp 5T
Operator’s Guide
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Table of Contents
1 Preliminary Notes............................................................................................................4
1.1 Proprietary Notice.......................................................................................................4
1.2 Warnings, Cautions and Notes...................................................................................4
1.3 Manuals and Software................................................................................................4
2 Introduction......................................................................................................................5
3 Installation........................................................................................................................7
3.1 Unpac ing and pac ing..............................................................................................7
3.2 Initial testing................................................................................................................8
3.3 Installing the sensor....................................................................................................9
Temporary installations..................................................................................................9
Installation in Hazardous environments......................................................................10
3.4 Centring the 5T.........................................................................................................10
3.5 Electrical connections...............................................................................................11
Modifying the sensitivity..............................................................................................12
4 alibration......................................................................................................................13
4.1 Absolute calibration..................................................................................................13
4.2 Relative calibration...................................................................................................13
4.3 Calibrating accelerometers.......................................................................................14
5 Inside the 5T...................................................................................................................17
5.1 The force transducer................................................................................................18
5.2 Frequency response.................................................................................................18
The sensor transfer function.......................................................................................19

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6 alibration information.................................................................................................21
6.1 Calibration sheet.......................................................................................................21
6.2 Poles and zeroes......................................................................................................21
7 onnector pinouts.........................................................................................................22
7.1 5Ts with high gain output option...............................................................................22
7.2 5T high pass filter output option...............................................................................23
8 Specifications.................................................................................................................24
9 Revision history.............................................................................................................25
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1 Preliminary Notes
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Table of contents
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