Typical 24-V Component Power Consumption - Siemens SINAMICS S120 Equipment Manual

6.3.3

Typical 24-V component power consumption

The following table can be used to calculate the 24 V DC power supply for the components.
Table 6-7 Overview of 24 V DC current consumption with internal cooling
Component
CU320 without load
Per digital output
PROFIBUS Teleservice
TB30 (without digital outputs)
per digital output
CBC10
Active line modules
16 kW
36 kW
55 kW
80 kW
120 kW
Smart line modules
5 kW
10 kW
Single motor modules
9 A (+1 x DRIVE–CLiQ; +1 x brake)
18 A (+1 x DRIVE–CLiQ; +1 x brake)
30 A (+1 x DRIVE–CLiQ; +1 x brake)
60 A (+1 x DRIVE-CLiQ; +1 x brake)
85 A (+1 x DRIVE–CLiQ; +1 x brake)
132 A (+1 x DRIVE–CLiQ; +1 x brake)
200 A (+1 x DRIVE–CLiQ; + 1 x brake)
Double motor modules
2 x 3 A (+2 x DRIVE–CLiQ; +2 x brake)
2 x 5 A (+2 x DRIVE–CLiQ; +2 x brake)
2 x 9 A (+2 x DRIVE–CLiQ; +2 x brake)
2 x 18 A (+2 x DRIVE–CLiQ; +2 x brake)
Braking module
Sensor modules
SMC10
SMC20
SMC30
Additional system components
TM31 (without digital outputs)
per digital output
Booksize Power Sections
Equipment Manual, (GH2), 04.2004 Edition, 6SL3097-2AC00-0BP0
Cabinet Configuration and EMC Booksize
Current consumption [A
DC
0.8
Max. 0.5 (typ. 0.4)
Max. 0.15
< 0.05
Max. 0.5 (typ. 0.1)
0.05
1.1
1.5
1.9
2
2.5
1.0
1.3
0.85 (+ typ. 0.25; + typ.0.4 - 1.1)
0.85 (+ typ. 0.25; + typ. 0.4 - 1.1)
0.9 (+ typ. 0.25; + typ. 0.4 - 1.1)
1.2
1.5 (+ typ. 0.25; + max. 2)
1.5 (+ typ. 0.25; + max. 2)
1.5 (+ typ. 0.25 + max. 2)
1.0 (+typ. 0.5 + typ. 1.0 - 2.2)
1.0 (+typ. 0.5 + typ. 1.0 - 2.2)
1.0 (+typ. 0.5 + typ. 1.0 - 2.2)
1.0 (+typ. 0.5 + typ. 1.0 - 2.2)
0.,5
Typ. 0.25
Typ. 0.25
Typ. 0.33
typ. 0.12
Max. 0.5 (typ. 0.1)
6.3 24 V DC supply voltage
]
6-9