Assembly Of The Air Deflectors For Ip20 Degree Of Protection And Type A - Siemens Sinamics G120P Operating Instructions Manual

Mechanical installation
3.3 Assembly
3.3.4

Assembly of the air deflectors for IP20 degree of protection and type A

Type A cabinet drives with size GX Power Modules of IP20 degree of protection are
delivered with an additional air deflector for a correct airflow. This must be fitted after the
cabinet has been assembled. This increases the cabinet height by 300 mm.
Figure 3-11
To assemble the air deflector:
1. Position the air deflector on the top panel of the left-hand cabinet panel so that the drilled
holes of the air deflector (
2. Assemble the six supplied self-tapping screws and tighten them with 5 Nm torque.
46
Assembly of the air deflectors for IP20 degree of protection and type A
①
) match the holes of the top panel.
Inverter cabinet units
Operating Instructions, 12/2014, A5E32923362A