Motor Modules Booksize
6.4 Motor Modules with cold plate
Booksize Power Units
430 Manual, (GH2), 07/2016, 6SL3097-4AC00-0BP8
Please note the following before mounting a Motor Module with cold plate on a customer-
specific heat sink:
● Check the surface of the heat sink to ensure that it is not damaged.
● To improve heat transfer, a heat-conducting medium must be used. Special spherical-
indented heat-conducting foil must be used for this purpose. Every component with cold
plate is supplied with heat-conducting foil cut to the right size. Note the mounting position
of the heat-conducting foil (see diagram below).
Also replace the heat-conducting foil when replacing a component.
Only use heat-conducting foil released or supplied by Siemens.
Table 6- 41 Overview of heat-conducting foils
Heat-conducting foil, 50 mm
Heat-conducting foil, 100 mm
Heat-conducting foil, 150 mm
Heat-conducting foil, 200 mm
Heat-conducting foil, 300 mm
Note
To mount the components, M6 threaded bolts and hexagon nuts/grub screws ISO 7436
-
-14 H, property class 8.8 are recommended.