4.7 Mounting the braking resistor
Mounting position
CAUTION
Risk of burns due to touching hot surfaces
During operation and for a short time after the inverter shuts down, the surface of the device
can reach a high temperature. Touching the surface of the inverter can cause burns.
● Do not touch the device during operation.
● After shutting down the inverter, wait for the device to cool down before touching it.
Clearances to other devices
P
P
P
P
P
P
P
P
PP
PP
PP
P
P
PP
P
P
P
P
P
P
P
P
Figure 4-17 Minimum clearances for the braking resistor when mounting on the floor or a wall
Keep shaded areas free of any devices and components.
Mounting instructions
Mount the resistor on a heat-resistant, level surface with a high thermal conductivity.
Installing
4.7 Mounting the braking resistor
SINAMICS G120C converter
Operating Instructions, 09/2017, FW V4.7 SP9, A5E34263257B AF 63
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