Siemens SINAMICS PM240-2, Руководство по установке оборудования

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Installing/mounting
4.5 Additional components
Power Module PM240-2
Hardware Installation Manual, 01/2017, A5E33294624B AE
39
Table 4- 5 Drilling dimensions, cooling clearances and fixing
Frame
size
Control cabinet cutout [mm] Cooling air clearances
[mm]
1)
Fixing/torque
a b c d e Top Bottom Front
FSA 103 106 27 198 88 80 100 100 8 x M5 / 3.5 Nm
FSB 148 134 34.5 304 116 80 100 100 8 x M5 / 3.5 Nm
FSC 123 174 30.5 365 156 80 100 100 10 x M5 / 3.5 Nm
1)
The Power Modules are designed for mounting without any lateral cooling air clearance. For toler-
ance reasons, we recommend a lateral clearance of 1 mm.
4.4.5 Mounting the shield plate for PT Power Modules
The shield plates and fixings screws are included in the inverter accessory kit.
Figure 4-5 Mounting the shield plate
4.5 Additional components
Depending on the particular application, additional components may be required for your
system. Information about additional components is provided in the following Sections:
Connection overview (Page 49)
Accessories (Page 105).