Lenze 9325 User Manual

Contents
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SHB9300CRV EN 2.0
Part B
3 Technical data 3-1.........................................................
3.1 Features 3-1.......................................................................
3.2 General data/application conditions 3-2...................................................
3.3 Rated data 3-3......................................................................
3.3.1 Types 9321 to 9325 3-3........................................................
3.3.2 Types 9321 to 9324 with 200 % overcurrent 3-4.....................................
3.3.3 Types 9326 to 9332 3-5........................................................
3.3.4 Fuses and cable cross-sections 3-6...............................................
3.3.5 Mains filter 3-7..............................................................
3.4 Dimensions 3-7.....................................................................
4 Installation 4-1............................................................
4.1 Mechanical installation 4-1.............................................................
4.1.1 Important notes 4-1...........................................................
4.1.2 Standard assembly with fixing rails or fixing brackets 4-2...............................
4.1.3 Assembly with thermally separated power stage
(”push-through technique”) 4-3..................................................
4.1.4 Assembly of variants 4-6.......................................................
4.2 Electrical installation 4-9..............................................................
4.2.1 Protection of persons 4-9.......................................................
4.2.1.1 Residual current circuit breakers 4-9.....................................
4.2.1.2 Insulation 4-10......................................................
4.2.1.3 Replacement of defective fuses 4-10.....................................
4.2.1.4 Mains disconnection 4-10..............................................
4.2.2 Protection of the controller 4-11...................................................
4.2.3 Motor protection 4-11..........................................................
4.2.4 Mains types/conditions 4-12.....................................................
4.2.5 Interaction with compensation equipment 4-12........................................
4.2.6 Specification of all cables used 4-12...............................................
4.2.7 Power connections 4-13........................................................
4.2.7.1 Mains connection 4-13................................................
4.2.7.2 Motor connection 4-15................................................
4.2.7.3 Connection of a brake unit 4-17.........................................
4.2.7.4 DC bus connection of several drives 4-18..................................
4.2.8 Control connections 4-20........................................................
4.2.8.1 Control cables 4-20..................................................
4.2.8.2 Control terminal assignment 4-20........................................
4.2.8.3 Connection diagrams 4-22.............................................
4.2.9 Motor temperature monitoring 4-28................................................
4.2.9.1 User-specific characteristic for a PTC resistor 4-29...........................
4.2.10 Feedback systems 4-30.........................................................
4.3 Installation of a CE-typical drive system 4-34................................................
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Lenze 9325 Specifications

General

Brand	Lenze
Model	9325
Category	DC Drives
Language	English