Siemens SINAMICS G120C Function Manual

8.4 Safe Brake Relay
Technical data of the Safe Brake Relay
Technical data Property
Supply voltage 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.
Current drawn at 24 V DC 0.05 A + the current drawn by the motor brake
Maximum current 2 A
Conductor cross section, max. 2.5 mm
2
Dimensions (W x H x D) 69 mm x 63 mm x 33 mm
Weight approx. 0.17 kg
System properties
8.4 Safe Brake Relay
Safety Integrated - SINAMICS G110M, G120, G120C, G120D and SIMATIC ET 200pro FC-2
372 Function Manual, 01/2017, FW V4.7 SP6, A5E34261271B AD

Siemens SINAMICS G120C Specifications

General

Brand	Siemens
Model	SINAMICS G120C
Category	Inverter
Language	English