X14 Load Connection; X15 Fast De-Energization - Siemens S120 Manual

Supplementary system components and encoder system integration
8.3 Safe Brake Adapter optional module
8.3.3.4

X14 load connection

Table 8- 27 X14 load connection
Terminal Signal
X14.1 BR L
X14.2 BR N
Max. connectable cross-section: 2.5 mm
Fire hazard due to overheating when permissible cable lengths are exceeded
Excessively long power cables can cause overheating of components with resulting fire and
smoke development.
• The maximum permissible cable length of 300 m between the Safe Brake Adapter 230
8.3.3.5

X15 fast de-energization

Table 8- 28 X15 fast de-energization
Terminal Signal
X15.1 AUX 1
X15.2 AUX 2
Max. connectable cross-section: 2.5 mm
388
Technical data
Supply voltage: AC 230 V
Current consumption: 2 A
2
WARNING
V AC and the brake must not be exceeded.
Information for precise calculation of the maximum cable length can be found in the
Configuration Manual: SINAMICS-Low Voltage.
Technical data
Supply voltage: AC 230 V
Current consumption
2
Manual, (GH6), 04/2014, 6SL3097-4AL00-0BP4
AC Drive