Operating instructions

Drive converter cabinet units
Operating Instructions, 10/2008, A5E00288214A
7
Table of contents
Preface ...................................................................................................................................................... 5
1 Safety information.................................................................................................................................... 15
1.1 Warnings......................................................................................................................................15
1.2 Safety and operating instructions.................................................................................................16
1.3 Components that can be destroyed by electrostatic discharge (ESD) ........................................17
2 Device overview....................................................................................................................................... 21
2.1 Chapter content ...........................................................................................................................21
2.2 Applications, features, and design...............................................................................................21
2.2.1 Applications..................................................................................................................................21
2.2.2 Features, quality, service .............................................................................................................22
2.3 Structure.......................................................................................................................................24
2.4 Wiring principle.............................................................................................................................26
2.5 Type plate ....................................................................................................................................27
3 Mechanical installation............................................................................................................................. 31
3.1 Chapter content ...........................................................................................................................31
3.2 Transportation and storage..........................................................................................................32
3.3 Installation....................................................................................................................................34
3.3.1 Mechanical installation: checklist.................................................................................................35
3.3.2 Preparation...................................................................................................................................36
3.3.3 Installation....................................................................................................................................37
3.3.4 Fitting additional canopies (option M21) or hoods (option M23, M43, M54) ...............................38
3.3.5 Line connection from above (option M13), motor connection from above (option M78) .............41
4 Electrical installation ................................................................................................................................ 43
4.1 Chapter content ...........................................................................................................................43
4.2 Checklist for electrical installation................................................................................................44
4.3 Important safety precautions........................................................................................................49
4.4 Introduction to EMC .....................................................................................................................50
4.5 EMC-compliant design.................................................................................................................52
4.6 Power connections.......................................................................................................................54
4.6.1 Connection cross-sections and cable lengths .............................................................................54
4.6.2 Connecting the motor and power cables .....................................................................................55
4.6.3 Adjusting the fan voltage (-G1 -T10, -T1 -T10)............................................................................57
4.6.4 Adjusting the internal power supply (-A1-T10).............................................................................59
4.6.5 Removing the connection bracket for the interference-suppression capacitor with
operation from an ungrounded supply .........................................................................................
60
4.7 External supply of the auxiliary supply from a secure line...........................................................61