Siemens SINAMICS S120 User Manual

Cabinet design and EMC Booksize
12.12 Power losses of the components
Booksize Power Units
756 Manual, (GH2), 07/2016, 6SL3097-4AC00-0BP8
12.12
Power losses of the components
12.12.1
General information
The tables below provide an overview of the power loss of all components during rated
operation. The characteristic values apply for the following conditions:
● Line voltage for Line Modules 400 V
● Pulse frequency of the Motor Modules 4 kHz
● Rated pulse frequency of the Active Line Modules 8 kHz
● Operating components at their rated power
The total losses of the relevant power unit (Line Module, Motor Module) are calculated from
the power loss and the corresponding electronics loss of the power unit.
12.12.2
Power loss for Control Units, Sensor Modules, and other system components
Table 12- 34 Overview of power loss during rated operation for Control Units, Sensor Modules, and
other system components
Unit
Power loss
Control Units and Option Boards
CU320-2 W 24
TB30
W
< 3
CBC10
W
< 3
CBE20
W
2.8
Sensor Modules
SMC10
W
< 10
SMC20
W
< 10
SMC30
W
< 10
SME20/25
W
≤ 4
SME120/125
W
≤ 4.5
Terminal Modules
TM15
W
< 3
TM31
W
< 10
TM41
W
12
TM54F
W
4.5
Additional system components
VSM10
W
< 10

Siemens SINAMICS S120 Specifications

General

Brand	Siemens
Model	SINAMICS S120
Category	DC Drives
Language	English