Supplementary system components and encoder system integration
8.2 Option module Safe Brake Relay
AC Drive
Manual, (GH6), 04/2014, 6SL3097-4AL00-0BP4
379
Interface description
8.2.3.1
Connection for the solenoid of the motor brake
Connection for the 24 VDC power supply
Connection for the pre-fabricated (CTRL) to the Power Module, Blocksize format
Figure 8-20 Interface description: Safe Brake Relay
X524 electronics power supply
Table 8- 22 X524 electronics power supply
Voltage: 24 V (20.4 … 28.8 V)
Current consumption: max. 0.3 A (without motor
holding brake)
Maximum current via jumper in connector: 20 A
(15 A according to UL/CSA)
GND Electronics ground
Type: Screw-type terminal 2 (Page 437)
Max. cross-section that can be connected: 2.5 mm²
The maximum cable length that can be connected is 10 m.
Note
The two "+" and/or "M" terminals are jumpered in the connector. This ensures that the supply
voltage is looped through.