Safe Brake Relay - Siemens SINAMICS G120 Function Manual

8.4

Safe Brake Relay

Technical data of the Safe Brake Relay
Technical data
Supply voltage
Current drawn at 24 V DC
Maximum current
Conductor cross section,
max.
Dimensions (W x H x D)
Weight
Safety Integrated - SINAMICS G110M, G120, G120C, G120D and SIMATIC ET 200pro FC-2
Function Manual, 04/2014, FW V4.7, A5E34261271B AA
Property
20.4 to 28.8 V DC
We recommend that you use a power supply with a minimum rated
voltage of 26 V in order to compensate for voltage drops along the
brake cable.
0.05 A + the current drawn by the motor brake
2 A
2.5 mm
2
69 mm x 63 mm x 33 mm
approx. 0.17 kg
System properties
8.4 Safe Brake Relay
275