Moeller Rapid Link, Switching And Installation System, Page: 77 / 162

01/08 AWB2190-1430GB
Installation
73
For controlling braking motors, their manufacturers provide
braking rectifiers, which are fitted in the motor terminal strip. If the
DC circuit (
a
fig. 80) is opened at the same time, the voltage at
the braking coil drops off much quicker, causing the motor to also
brake more quickly.
Figure 75: Pin assignment at motor output socket (DESINA)
Figure 76: Motor connection without thermistor
h
If motors are connected without PTC thermistor
(thermoclick), cables 6 and 7 must be linked at the motor.
Figure 77: Motor connection with thermistor
1 4 6
3 5 8
PE 7
5 8 1 7 3 PE
T1 T2
M
3 h
U V W PE
6 7 1 2 3 PE
e
5 8 1 7 3 PE
T1 T2
M 3 h
i
U V W PE
6 7 1 2 3 PE
e
Figure 78: Connection, 230 V AC brake for RA-MO…(230)/…
Figure 79: Connection of a 400-V-AC brake
Figure 80: Connection of a 400 V AC brake with rapid braking
1 7 4 6 3 PE
M
3 h
PE W V U U N
1 2 5 4 3 PE
e
1 7 3 PE
M
3 h
PE
1 2 3 PE
e
1 7 4 6 3 PE
M
3 h
PE W V U
B2 B1
1 2 5 4 3 PE
e