Table Of Contents - Nidec Power Module Frame 12 Power Installation Manual

1 Safety information ................................. 6
1.1 Warnings, Cautions and Notes .............................. 6
1.2 General information ............................................... 6
1.3 Responsibility ......................................................... 6
1.4 Compliance with regulations .................................. 6
1.5 Electrical hazards .................................................. 6
1.6 Stored electrical charge ......................................... 6
1.7 Mechanical hazards ............................................... 6
1.8 Access to equipment ............................................. 6
1.9 Environmental limits ............................................... 6
1.10 Hazardous environments ....................................... 6
1.11 Motor ...................................................................... 7
1.12 Mechanical brake control ....................................... 7
1.13 Adjusting parameters ............................................. 7
1.14 Electromagnetic compatibility (EMC) ..................... 7
2 Product information ............................... 8
2.1 Drive software version ........................................... 8
2.2 Model number ........................................................ 8
2.3 Nameplate description ........................................... 9
2.4 Ratings ................................................................. 10
2.5 Product features .................................................. 11
2.6 Items supplied with the control pod ..................... 13
3 Mechanical installation ........................ 14
3.1 Safety information ................................................ 14
3.2 Lifting the Power Module ..................................... 15
3.3 Planning the installation ....................................... 15
3.4 Rittal VX25 cubicle fitting kit ................................ 16
3.5 Input and output wiring kits .................................. 17
3.6 Tools required for installation ............................... 17
3.7 Installation of power module into cubicle ............. 19
3.8 Terminal cover removal ....................................... 37
3.9 Dimensions .......................................................... 37
3.10 External EMC filter ............................................... 39
3.11 Electrical terminals ............................................... 41
3.12 Terminal sizes and torque settings ...................... 45
3.13 Routine maintenance ........................................... 45
3.14 Replacement of serviceable parts ....................... 45
4 Electrical Installation ........................... 46
4.1 Power connections .............................................. 47
4.2 Output short circuit protection .............................. 47
4.3 Motor overload protection .................................... 47
4.4 Use of a residual current device (RCD) ............... 48
4.5 Supply requirements ............................................ 49
4.6 Low voltage operation .......................................... 51
4.7 Ratings ................................................................. 52
4.8 Output circuit and motor protection ..................... 53
4.9 Braking ................................................................. 55
4.10 Ground leakage ................................................... 56
4.11 EMC (Electromagnetic compatibility) ................... 57
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Contents
Technical data ...................................... 63
5.1 Drive technical data .............................................. 63
5.2 Optional external EMC filters ............................... 67
Unidrive M Frame 12 Power Installation Guide
Issue Number: 1