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4.4.4
Connecting the motor holding brake - X108
Converter side
NOTICE
Before connecting the brake cable, ensure that the 24 V power supply has a voltage tolerance of ±10%. Otherwise, the
brake cannot work normally.
Note
The motor brake is designed for holding purpose only. Unless necessary, do not apply the motor brake as an emergency stop
or deceleration mechanism.
X108
Termin
al
1
2
The SINAMICS S200 Basic converter does not have a designated interface for connecting to the holding brake. To use the
holding brake, connect a third-party device via a digital output at the interface X130 and configure the holding brake
function as follows:
•
Set p1215 to 3.
•
Interconnect the digital output signal to r0899.12.
Motor side
•
1FL2 shaft heights 20, 30, and 40
The holding brake interface is integrated into the hybrid connector. For more information, see Section "Connecting the
motor power - X2 (Page 18)".
•
1FL2 shaft heights 48 and 52
The holding brake interface is integrated into the M17 power connector. For more information, see Section "Connecting
the motor power - X2 (Page 18)".
•
1FL2 shaft heights 45, 65, and 90
Holding brake interface
M17 angular connector
SINAMICS S200 PROFINET servo drive system with SIMOTICS S-1FL2
A5E52388930A AA, 07/2023
Designation
Motor holding brake, negative
Motor holding brake, positive
Pin
Designation
1
Holding brake, positive
2
Holding brake, negative
Technical data
Maximum current limit:
•
200 V: 1 A
•
400 V: 2 A
19
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