Siemens SINAMICS V10 - Wall Mounting Instructions

5.1.2 Wall mounting
What does "Wall mounting" mean?
The term "Wall mounting" means:
1. The inverter mounts directly to a cabinet wall, without use of optional mounting kit.
2. The entire inverter including its heatsink mounts inside the cabinet.
3. You don't need an external fan to cool the inverter.
Mounting dimensions (outline dimensions + drill patterns)
You can drill holes in cabinet wall according to the drill patterns shown below. The inverter
outline dimensions are also provided in the figure for your reference:
5.8
155
138
114
211.5
140
230
5.8
142
159
150
124
260
242
7
192.5
218
203.11
186
331
311
230260223
210
401
373
8.
8
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Figure 5-4 Mounting dimensions (in mm)
Table 5-2 Mounting torque requirements
Inverter variant Holes to be drilled in cabinet
wall
Fixing method Tightening torque
(Nm)
Frame Size A 4 4 x M5 screws and nuts 2.5
Frame Size B 4 4 x M5 screws and nuts 2.5
Installation
5.1 Mechanical installation
SINAMICS V10
Operating Instructions, 08/2011, A5E03453178 (this is not an order number) 23