SIEMENS
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Siemens D 21.4 · 2017
SINAMICS S120 drive system
Chassis format
Air-cooled Basic Line Modules in chassis format
7
■
Integration
The Basic Line Modules communicate with the higher-level control module via DRIVE-CLiQ. The control module in this case can be
a CU320-2 or a SIMOTION D Control Unit. An external 24 V DC power supply is required to operate Basic Line Modules.
Connection example of a Basic Line Module, frame sizes FB, GB
External
24 V DC
internal
Internal
power supply
Main contactor
control
Main switch
Main contactor
DC link
Fan
Connection for
Braking Module
Line filter
Line reactor
DRIVE-CLiQ socket
DRIVE-CLiQ socket
DRIVE-CLiQ socket
IPD card
-Temp
+Temp
EP M1
EP +24 V
P24 V
Basic Line
Module
Chassis
format
G_D213_EN_00082a
X402
X401
X400
U1
V1
W1
PE
DCP
DCN
M
-F10
-F11
DCPA
DCNA
READY
LEDs
DC LINK
POWER OK
-X1
=
=
-X9
2
1
4
3
6
5
-X41
3
4
1
2
-X42
2
1
4
3
M
M
P24L
P24L
=
~
L1
L2
L3
1
2
0
© Siemens AG 2017