Siemens SINAMICS G120 - Technical Specifications of the Brake Relay

Accessories
7.4 Brake Relay
Power Module PM240
122 Hardware Installation Manual, 07/2009, A5E00807525B AD
7.4.3 Technical specifications of the Brake Relay
Brake Relay specifications
Brake Relay Safe Brake Relay
Input voltage DC 20.4 ... 28.8 V 1)
Input current
connected to the internal power
supply of the Power Module
Max. 2.5 A
Max. conductor cross-section 2.5 mm² 2.5 mm²
Degree of protection IP20 IP20
Switching capacity of the NO
contact
1 AC 440 V, 3.5 A
1 DC 30 V DC, 12 A
-
Output voltage - 24 V
Output current - max. 2 A
1) External controlled power supply is necessary. Recommended voltage: DC 26 V