Siemens SINAMICS G115D User Manual

For detailed information on installation of a SIMOGEAR geared motor, refer to the following
documentation:
• The relevant chapter in this manual
Additional information on the SIMOGEAR geared motor (Page427)
• The relevant catalog
Catalog D 31.2 (https://support.industry.siemens.com/cs/ww/en/view/109750324)
Catalog D 50.1 (https://support.industry.siemens.com/cs/ww/en/view/109746934)
4.2 Mounting the optional components
4.2.1 Mounting the external braking resistor
WARNING
Risk of 󹪝re due to improper installation
Resistor surfaces reach high temperature during operation. A braking resistor which is not
properly mounted can cause components overheat with associated risk of 󹪝re.
• Mount the resistor on non-󹪞ammable and heat-resistant surfaces only.
• Ensure that there are no 󹪞ammable or combustible objects or materials close to the resistor.
CAUTION
Risk of burn due to high surface temperature
The braking resistor can reach a temperature of 300 °C in normal operation. Ratings given are
absolute maximum and must not be exceeded. In the event of operation beyond speci󹪝cation
or a fault, the resistor can reach a temperature of up to 600 °C. You can get burnt when touching
the hot surface.
• Mount the resistor in such a way that it is not accessible and cannot be touched during
operation.
• Allow su󹪟cient distance from nearby materials to keep them at an acceptable temperature.
• Ensure that ventilation is provided.
Mounting
4.2Mounting the optional components
SINAMICS G115D Wall Mounted distributed drive
42 Operating Instructions, 07/2023, FW V4.7 SP14, A5E52808211A AA

Siemens SINAMICS G115D Specifications

General

Brand	Siemens
Model	SINAMICS G115D
Category	DC Drives
Language	English