Accessories
7.4 Brake Relay
Power Module PM240
Hardware Installation Manual, 07/2009, A5E00807525B AD
121
Connecting the Brake Relay to the motor brake
%UDNH5HOD\
3RZHU0RGXOH
&75/
0
a
3RZHUVXSSO\
PRWRUEUDNH
Figure 7-23 Brake Relay connection
The Brake Relay has to be connected to protective earth, if the motor brake is supplied by a
PELV circuit.
Connecting the Safe Brake Relay to the motor brake
The Safe Brake Relay can only control motor brakes with 24V power supply.
6DIH%UDNH5HOD\
3RZHU0RGXOH
&75/
%5
9
9
0
0
%5
0
a
([WHUQDO
SRZHUVXSSO\
Figure 7-24 Safe Brake Relay connection
To Next Page
Loading...
Need help?
General