1
24 VAC
1
24 VAC
CONTROLLER
HOT
COM
1
LINE VOLTAGE POWER SUPPLY. PROVIDE DISCONNECT MEANS
AND OVERLOAD PROTECTION AS REQUIRED.
2
SET SWITCH TO FLOATING.
ENSURE PROPER GROUNDING OF ACTUATOR CASE.
3
Fig. 22. Wiring for low side (triac sink) floating control
using separate transformers.
1
24 VAC
2
0/2 TO 10 VDC
PROPORTIONING
CONTROLLER
–
+
FEEDBACK
1
LINE VOLTAGE POWER SUPPLY.
PROVIDE DISCONNECT MEANS AND
OVERLOAD PROTECTION AS REQUIRED.
2
24 VDC SUPPLY ACCEPTABLE.
3
SET SWITCH TO MODULATING.
4
ENSURE PROPER GROUNDING OF ACTUATOR CASE.
Fig. 23. Wiring for 0/2-10 Vdc proportioning controller
operating multiple actuators.
S05, S10, S20 SERIES SPRING RETURN DIRECT COUPLED ACTUATORS
ACTUATOR
1
V
3
2
3
OR +
OR N/A
4
FEEDBACK
5
2-10 VDC
10-2 VDC
0-10 VDC
2
10-0 VDC
Fltg, fwd
Fltg, rev
M22285A
ACTUATOR
1
V
4
2
3
OR +
OR N/A
4
FEEDBACK
5
2-10 VDC
10-2 VDC
0-10 VDC
3
10-0 VDC
Fltg, fwd
Fltg, rev
ACTUATOR
1
V
2
3
OR +
OR N/A
4
5
FEEDBACK
2-10 VDC
10-2 VDC
0-10 VDC
3
10-0 VDC
Fltg, fwd
Fltg, rev
M19575B
11
1
24 VAC
2
0/2 TO 10 VDC
PROPORTIONING
CONTROLLER
–
+
FEEDBACK
500
OHMS
1
LINE VOLTAGE POWER SUPPLY.
PROVIDE DISCONNECT MEANS AND
OVERLOAD PROTECTION AS REQUIRED.
2
24 VDC SUPPLY ACCEPTABLE.
3
SET SWITCH TO MODULATING.
4
LOCATE RESISTOR AT THE LAST
ACTUATOR.
ENSURE PROPER GROUNDING OF ACTUATOR CASE.
5
Fig. 24. Wiring for 4-20 mA proportioning controller
operating multiple actuators.
1
24 VAC
2
0/2 TO 10 VDC
PROPORTIONING
CONTROLLER
–
+
FEEDBACK
1
LINE VOLTAGE POWER SUPPLY.
PROVIDE DISCONNECT MEANS AND
OVERLOAD PROTECTION AS REQUIRED.
2
24 VDC SUPPLY ACCEPTABLE.
3
SET SWITCH TO MODULATING.
ENSURE PROPER GROUNDING OF ACTUATOR CASE.
4
Fig. 25. Wiring for 0/2-10 Vdc proportioning controller
operating multiple actuators as master/drone.
ACTUATOR
1
V
5
2
3
OR +
OR N/A
4
FEEDBACK
5
2-10 VDC
10-2 VDC
0-10 VDC
3
10-0 VDC
Fltg, fwd
Fltg, rev
ACTUATOR
1
V
2
3
OR +
OR N/A
4
4
FEEDBACK
5
2-10 VDC
10-2 VDC
0-10 VDC
3
10-0 VDC
Fltg, fwd
Fltg, rev
M22286A
ACTUATOR
1
V
4
2
3
OR +
OR N/A
4
5
FEEDBACK
2-10 VDC
10-2 VDC
0-10 VDC
3
10-0 VDC
Fltg, fwd
Fltg, rev
ACTUATOR
1
V
2
3
OR +
OR N/A
4
5
FEEDBACK
2-10 VDC
10-2 VDC
0-10 VDC
3
10-0 VDC
Fltg, fwd
Fltg, rev
M22287A
63-2607—08