Belimo CMU Series - Page 59

V4. 12. 2010
.
Subject to modification
59
Wiring diagrams: 3-point actuators
~
T
~
T
AC 24V
1
32
4
Y
1
Y
2
a
b
L
0
.2
.4
.6
.8
1
R
0
.2
.4
.6
.8
1
a
(Y
1
)
b
(Y
2
)
Mounting side
Reversing switch
stop stop stop stop
LF24-3, NFS24-3, SF24-3
AC/DC 24V
stop
stop
stop
stop
a
b
(Y
1
)
(Y
2
)
R
L
R
L
Reversing switch
Mounting side
TF24-3
Wiring diagrams—Mechanical Fail-Safe Damper Actuator
Connect via safety
isolating transformer
Connect via safety
isolating transformer
Notes:
•ΓConnection via safety isolating transformer.
•ΓParallel connection of several actuators is possible.
•ΓPower consumption must be observed.
!
!