Siemens SINAMICS SL150 6SL38655UM427AA02 Operating Instructions Manual page 8

Table of contents
Table 5-1 Tightening torque for screws .......................................................................................................48
Table 5-2 Tightening torques for screw terminals for copper cables without cable lug 1)...........................48
Table 8-1 LEDs of the Power Stack Adapters ............................................................................................62
Table 9-1 Technical specifications of the backup battery............................................................................70
Table 9-2 Torques of the capacitor connections .........................................................................................75
Table B-1 Standards and regulations ..........................................................................................................93
Table B-2 Climatic environmental conditions...............................................................................................94
Table B-3 Mechanical ambient conditions ...................................................................................................94
Table B-4 Other ambient conditions ............................................................................................................95
Figures
Figure 3-1 Schematic diagram: Components of the converter module ........................................................25
Figure 3-2 Example: Clamped thyristor assembly comprising 2 x 12 thyristors and 2 x 13 heat sinks ........26
Figure 3-3 Schematic diagram of the thyristor module cooling system ........................................................27
Figure 3-4 AVT combination module ............................................................................................................28
Figure 3-5 Example: Power Stack Adapter...................................................................................................28
Figure 3-6 Overview of the voltage sensing circuit .......................................................................................31
Figure 4-1 Example of attaching and displaying the shock and tilt indicators ..............................................35
Figure 4-2 Example illustration of centers of gravity.....................................................................................37
Figure 4-3 Lifting bar label ............................................................................................................................39
Figure 4-4 Securing the lifting rods...............................................................................................................39
Figure 4-5 Transporting a transportation unit (still in packaging) with a crane .............................................41
Figure 4-6 Example: Cover screw for manual door interlocking ...................................................................43
Figure 6-1 Shield connection using a clip .....................................................................................................55
Figure 6-2 Bridging shield gaps ....................................................................................................................55
Figure 6-3 Equipotential bonding strip ..........................................................................................................56
Figure 6-4 Grounding lug..............................................................................................................................57
Figure 6-5 Schematic diagram: Fastening the cable ties..............................................................................57
Figure 9-1 Replacing the backup battery......................................................................................................70
Figure 9-2 Replacing the snubber circuit resistor .........................................................................................74
Figure 9-3 Thyristor rack position .................................................................................................................77
Figure 9-4 Disengaging the interlocking on the thyristor electronics ............................................................79
Figure 9-5 Open-ended wrench in groove ....................................................................................................82
Figure 9-6 Releasing a fiber-optic cable .......................................................................................................83
Figure 9-7 Replacing components in the cooling circuit ...............................................................................84
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SINAMICS SL150 6SL38655UM427AA02
Operating Instructions Rev.201910281507 EXAMPLE