Siemens S120 - Technical Data

Supplementary system components and encoder system integration
8.2 Option module Safe Brake Relay
AC Drive
Manual, (GH6), 04/2014, 6SL3097-4AL00-0BP4
383
①
Safe Brake Relay
②
Fixing screws
Figure 8-24 Mounting the Safe Brake Relay and shield connection kit (frame size FSB / FSC)
8.2.7
Technical data
Table 8- 24 Technical data
6SL3252-0BB01-0AA0
Unit
Power supply
V
DC
20,4 … 28,8
Recommended nominal value of the power supply 26 VDC
(to equalize and compensate for the voltage drop along the feeder
cable to the 24 VDC solenoid of the motor brake)
Current requirement, max.
Motor brake
at 24 VDC
A
A
2
0.05 + current requirement of the motor brake
Conductor cross section, max.
mm
2
2,5
Dimensions (W x H x D)
mm
69 x 63 x 33
Weight
kg
Approx. 0.17