The Safe Brake Relay can be installed below the Power Module on the shield connection plate.

The Safe Brake Relay has the following connections and interfaces:

• 1 two-channel transistor output stage to control the motor brake solenoid
• 1 connection for the cable harness (CTRL) to the Power Module in blocksize format
• 1 connection for the 24 V DC power supply

The connection between the 24 V DC supply and the Safe Brake Relay must be kept as short as possible.

The scope of supply of a Safe Brake Relay includes the following:

• 2 cable harnesses for connecting to the CTRL socket of the PM340 Power Module
  
  • 0.32 m (1.05 ft) length for frame sizes FSA and FSC
  • 0.55 m (1.8 ft) length for frame sizes FSD and FSF