Siemens SINAMICS S120 Equipment Manual page 12

Table of contents
3 Power Modules ....................................................................................................................................... 3-1
3.1 Power Modules Blocksize (PM340) ........................................................................................... 3-1
3.1.1 Description ................................................................................................................................. 3-1
3.1.2 Safety information ...................................................................................................................... 3-4
3.1.3 Interface description................................................................................................................... 3-7
3.1.3.1 Overview .................................................................................................................................... 3-7
3.1.3.2 Line supply connection............................................................................................................. 3-16
3.1.3.3 Motor connection...................................................................................................................... 3-17
3.1.3.4 Connection to the option module, brake control ...................................................................... 3-17
3.1.3.5 Braking resistor R1/R2 ............................................................................................................. 3-17
3.1.4 Dimension drawings................................................................................................................. 3-18
3.1.5 Mounting................................................................................................................................... 3-25
3.1.6 Electrical installation................................................................................................................. 3-30
3.1.7 Technical data.......................................................................................................................... 3-30
3.2 Power Modules Chassis........................................................................................................... 3-42
3.2.1 Description ............................................................................................................................... 3-42
3.2.2 Safety information .................................................................................................................... 3-43
3.2.3 Interface description................................................................................................................. 3-44
3.2.3.1 Overview .................................................................................................................................. 3-44
3.2.3.2 Sample connection................................................................................................................... 3-46
3.2.3.3 Terminal Block X9 .................................................................................................................... 3-47
3.2.3.4 DCPS, DCNS connection for a dv/dt filter................................................................................ 3-47
3.2.3.5 X41 EP terminal / temperature sensor connection .................................................................. 3-48
3.2.3.6 DRIVE-CLiQ Interface X400-X402........................................................................................... 3-48
3.2.3.7 Meaning of the LEDs on the Power Module ............................................................................ 3-49
3.2.4 Dimension drawings................................................................................................................. 3-50
3.2.5 Mounting the CU310 in the Power Module Chassis ................................................................ 3-52
3.2.6 Electrical connection ................................................................................................................ 3-53
3.2.7 Technical data.......................................................................................................................... 3-54
3.2.7.1 Characteristics ......................................................................................................................... 3-56
3.2.7.2 Current de-rating as a function of the pulse frequency............................................................ 3-57
4 DC link components................................................................................................................................ 4-1
4.1 Blocksize .................................................................................................................................... 4-1
4.1.1 Braking resistors ........................................................................................................................ 4-1
4.1.1.1 Description ................................................................................................................................. 4-1
4.1.1.2 Safety information ...................................................................................................................... 4-1
4.1.1.3 Dimension drawings................................................................................................................... 4-3
4.1.1.4 Mounting..................................................................................................................................... 4-5
4.1.1.5 Technical data............................................................................................................................ 4-6
4.2 Chassis....................................................................................................................................... 4-8
4.2.1 Braking Modules ........................................................................................................................ 4-8
4.2.1.1 Description ................................................................................................................................. 4-8
4.2.1.2 Safety information ...................................................................................................................... 4-9
4.2.1.3 Braking Module for frame size FX............................................................................................ 4-10
4.2.1.4 Braking Module for type GX ..................................................................................................... 4-11
4.2.1.5 Sample connection................................................................................................................... 4-12
4.2.1.6 Braking resistor connection X1 ................................................................................................ 4-12
4.2.1.7 X21 digital inputs/outputs ......................................................................................................... 4-13
4.2.1.8 S1 threshold value switch ........................................................................................................ 4-13
4.2.1.9 Installing a Braking Module in a Power Module, frame size FX............................................... 4-14
4.2.1.10 Installing a Braking Module in a Power Module, frame size GX .............................................. 4-17
4.2.1.11 Technical data.......................................................................................................................... 4-19
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Equipment Manual AC Drive
Manual, (GH6), 03/2006 Edition, 6SL3097-2AL00-0BP0