X46 Brake Control And Monitoring; Drive-Cliq Interfaces X400, X401, X402 - Siemens SINAMICS S120 Manual

Motor Modules
6.1 Motor Modules Chassis
6.1.3.8

X46 Brake control and monitoring

Table 6- 7
Connector
Max. connectable cross-section: 1.5 mm
Note
The interface is intended for connection of the Safe Brake Adapter.
Fire due to overheating when the total length of the connecting cables is exceeded
Excessively long connection cables on terminal strip X46 can cause components to overheat
with the associated risk of fire and smoke.
• Limit the length of the connecting cables to a maximum of 10 m.
• Do not route the connection cable outside the control cabinet or control cabinet group.
6.1.3.9

DRIVE-CLiQ interfaces X400, X401, X402

Table 6- 8
Connector
Blanking plate for DRIVE-CLiQ interfaces (50 pcs.) Article number: 6SL3066-4CA00-0AA0
266
Terminal strip X46 brake control and monitoring
Terminal Function
1 BR output +
2 BR output -
3 FB input +
4 FB input -
WARNING
DRIVE-CLiQ interfaces X400, X401, X402
PIN Signal name
1 TXP
2 TXN
3 RXP
4 Reserved, do not use
5 Reserved, do not use
6 RXN
7 Reserved, do not use
8 Reserved, do not use
A + (24 V)
B M (0 V)
Technical specifications
Brake connection
Supply voltage: 24 V DC
Max. load current: 200 mA
Internal feedback signal from the Safe Brake
Adapter
2
Equipment Manual, 06/2020, 6SL3097-5AE00-0BP3
Technical specifications
Transmit data +
Transmit data -
Receive data +
Receive data -
24 V power supply
Electronics ground
Air-cooled chassis power units