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Lenze 9350 User Manual

Lenze 9350
55 pages
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Contents i
l
7
EDBMB935X EN 8.0
1 Preface and general information 9 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1.1 About these Operating Instructions 9 . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1.1.1 Terminology used 9 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1.2 Legal regulations 10 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2 Safety instructions 12 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2.1 General safety and application notes for Lenze controllers 12 . . . . . . . . .
2.2 General safety and application notes for Lenze braking units 16 . . . . . . .
2.3 Residual hazards 17 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2.4 Definition of notes used 18 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3 Technical data 19 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.1 Features 19 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.2 General data and operating conditions 20 . . . . . . . . . . . . . . . . . . . . . . . .
3.3 Rated data 21 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.3.1 Braking units 21 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.3.2 Assignment table for brake resistors 22 . . . . . . . . . . . . . . . . . .
3.3.3 Fuses and cable cross−sections 22 . . . . . . . . . . . . . . . . . . . . . . .
4 Mechanical installation 23 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4.1 Important notes 23 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4.2 Mounting with fixing rails (standard installation) 24 . . . . . . . . . . . . . . . .
4.3 Mounting with thermal separation (push−through technique) 25 . . . . . .
4.4 Mounting in cold−plate design 27 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4.4.1 Fields of application 27 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4.4.2 Requirements with regard to the cooler 27 . . . . . . . . . . . . . . .
4.4.3 Thermal behaviour of the complete system 28 . . . . . . . . . . . .
4.4.4 Mounting 29 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
5 Electrical installation 30 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
5.1 Important notes 30 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
5.1.1 Protection of persons 30 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
5.1.2 Device protection 30 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
5.2 Cable specification 31 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Table of Contents

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Lenze 9350 Specifications

General IconGeneral
BrandLenze
Model9350
CategoryDC Drives
LanguageEnglish

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