Siemens S120 - X46 Brake Control and Monitoring; DRIVE-Cliq Interface X400-X402

Power Modules
4.4 Power Modules Chassis
AC Drive
166 Manual, (GH6), 04/2014, 6SL3097-4AL00-0BP4
4.4.3.7
X46 Brake control and monitoring
Table 4- 33 Terminal block -X46
Terminal
Function
Technical data
1
BR output +
This interface is intended for the connection of the safe
brake adapter.
2
BR output -
3
FB input +
4 FB input -
Max. connectable cross-section: 1.5 mm
2
Note
For further information, see Section
Safe Brake Adapter optional module (Page 384).
WARNING
Fire hazard due to overheating when permissible connection cable lengths are exceeded
Excessively long connection cables on terminal strip X46 can cause components to
overheat with the associated risk of fire and smoke.
• A maximum cable length of 10 m must not be exceeded.
• The cable must not be brought outside the control cabinet or control cabinet group.
4.4.3.8
DRIVE-CLiQ interface X400-X402
Table 4- 34 DRIVE-CLiQ interface X400-X402
Pin
Name
Technical specifications
1
TXP
Transmit data +
2
TXN
Transmit data -
3
RXP
Receive data +
4
Reserved, do not use
5
Reserved, do not use
6
RXN
Receive data -
7
Reserved, do not use
8
Reserved, do not use
A
+ (24 V)
Power supply
B
GND (0 V)
Electronic ground