The brake cannot be directly connected to the Motor Module in the chassis format. The
connection terminals are only designed for 24 VDC with 150 mA; the Safe Brake Adapter is
required for higher currents and voltages.
Note
Additionally required hardware for other formats
A Safe Brake Relay is also required for the "Safe Brake Control" in the blocksize format. A Safe
Brake Adapter is required in the chassis format (starting with order numbers with the
ending ...xxx3). The Safe Brake Adapter is available for a 230 V AC brake control voltage.
Fast
de-excitation
230 V OK
Connecting cable
6SL3060-4DX04-0AA0
Control Interface
Module (CIM)
External
supply voltage
G_D213_DE_00091b
Safe Brake Adapter
SBA
230 V AC
BR output +
BR output -
FB input +
FB input -
230 V AC
-X12
1
2
L
N
-X15
1
2
AUX1
AUX2
-X14
1
2
SBA_BR_L
SBA_BR_N
-X11
1
2
3
4
5
6
BR+
BR-
FB+
FB-
P24
M
K2 ON
LEDs
K1 ON
P24
M
2
3
-X42
1
2
3
4
-X46
Motor Module /
Power Module
U2
V2
W2
PE
3 ~
M
Figure 4-4 Interconnecting the Safe Brake Adapter
Safety functions integrated in the drive
4.5 SBC (Basic/Extended)
Safety Integrated (with SINAMICS S120)
114 Commissioning Manual, 02/2020, A5E46305916B AB
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