154
Direct Coupled Actuators - Spring Return Models
S03 Series (MS4103, MS7403, MS7503, MS8103) and
S05 Series (MS4105, MS7105, MS7405, MS7505, MS8105)
Wiring for low-voltage two-position control
Wiring for line-voltage two-position control
Wiring for SPDT on/off Control
Wiring for floating control
Wiring for (0)2-10 VDC proportioning controllers
Wiring for 4-20 mA proportioning controllers
ACTUATOR
SPST
24 VAC
1
1
2
2
LINE VOLTAGE POWER SUPPLY. PROVIDE DISCONNECT MEANS
AND OVERLOAD PROTECTION AS REQUIRED.
24 VDC SUPPLY ACCEPTABLE.
ENSURE PROPER GROUNDING OF ACTUATOR CASE.
V
1
2
M19718C
3
3
ACTUATOR
SPST
1
1 LINE VOLTAGE POWER SUPPLY. PROVIDE DISCONNECT MEANS
AND OVERLOAD PROTECTION AS REQUIRED.
ENSURE PROPER GROUNDING OF ACTUATOR CASE.
V
1
2
M22289A
2
2
SPDT
24 VAC
1
1
2
3
2
LINE VOLTAGE POWER SUPPLY.
PROVIDE DISCONNECT MEANS AND
OVERLOAD PROTECTION AS REQUIRED.
24 VDC SUPPLY ACCEPTABLE.
SET SWITCH TO FLOATING.
M27822
ACTUATOR
V
0°-90°
90°-0°
FEEDBACK
5
4
3
1
2
2-10 VDC
10-2 VDC
0-10 VDC
10-0 VDC
Fltg, fwd
Fltg, rev
3
4
ENSURE PROPER GROUNDING OF ACTUATOR CASE.
4
24 VAC
1
1
2
3
2
LINE VOLTAGE POWER SUPPLY.
PROVIDE DISCONNECT MEANS AND
OVERLOAD PROTECTION AS REQUIRED.
24 VDC SUPPLY ACCEPTABLE.
SET SWITCH TO FLOATING.
M27823
ACTUATOR
V
FEEDBACK
5
4
3
1
2
2-10 VDC
10-2 VDC
0-10 VDC
10-0 VDC
Fltg, fwd
Fltg, rev
3
4
4
ENSURE PROPER GROUNDING OF ACTUATOR CASE.
0°-90°
90°-0°
ACTUATOR
0/2 TO 10 VDC
PROPORTIONING
CONTROLLER
24 VAC
1
1
2
3
2
LINE VOLTAGE POWER SUPPLY. PROVIDE DISCONNECT MEANS
AND OVERLOAD PROTECTION AS REQUIRED.
24 VDC SUPPLY ACCEPTABLE.
SET SWITCH TO MODULATING.
V
FEEDBACK
–
+
FEEDBACK
5
4
3
1
2
M27824
2-10 VDC
10-2 VDC
0-10 VDC
10-0 VDC
Fltg, fwd
Fltg, rev
3
4
ENSURE PROPER GROUNDING OF ACTUATOR CASE.
4
0°-90°
90°-0°
ACTUATOR
4 TO 20 mA
PROPORTIONING
CONTROLLER
24 VAC
1
1
2
3
2
490 TO 510
OHMS,
1/2 W
MINIMUM
LINE VOLTAGE POWER SUPPLY.
PROVIDE DISCONNECT MEANS AND
OVERLOAD PROTECTION AS REQUIRED.
24 VDC SUPPLY ACCEPTABLE.
SET SWITCH TO MODULATING.
V
FEEDBACK
–
+
FEEDBACK
5
4
3
1
2
M27825
2-10 VDC
10-2 VDC
0-10 VDC
10-0 VDC
Fltg, fwd
Fltg, rev
3
4
ENSURE PROPER GROUNDING OF ACTUATOR CASE.
4
0°-90°
90°-0°
Actuator Wiring Diagrams
Direct Coupled Actuators - Spring Return Models