Install Instructions

VBN CONTROL BALL VALVES AND ACTUATORS
5 62-2025EFS—04
Fig. 11. MVN613 or MVN643 with 2-Position Control.
Fig. 12. MVN643 with Two Position SPST Control.
Fig. 13. MVN713 with 4-20mA Control.
Fig. 14. MVN713 with 0 (2)-10 VDC Control.
VALVES WITH FAIL-SAFE ACTUATORS
Fig. 15. MS8105 with On/Off Control.
POWER SUPPLY. PROVIDE DISCONNECT MEANS AND OVERLOAD
PROTECTION AS REQUIRED.
USE CLASS II 24V TRANSFORMER FOR MVN643.
2
FLOATING ACTUATOR
24 VAC
1
FLOATING
CONTROLLER
2
3
4
1
M33138C
BLACK
WHITE
BROWN
2
M33557B
FLOATING ACTUATOR
1
POWER SUPPLY. PROVIDE DISCONNECT MEANS AND OVERLOAD
PROTECTION AS REQUIRED.
USE CLASS II 24V TRANSFORMER.
2
3
4
1
24 VAC
BLACK
BROWN
WHITE
SPST
2
2
PROPORTIONAL ACTUATOR
1
POWER SUPPLY. PROVIDE DISCONNECT MEANS AND OVERLOAD
PROTECTION AS REQUIRED.
USE CLASS II 24V TRANSFORMER.
4-20mA
CONTROLLER
M33141B
1
2
3
+
+
–
DIP SWITCH POSITION
1 2 MODE
OFF OFF 2-10V
OFF ON 0-10V
ON OFF 10-2V
ON ON 10-0V
PROPORTIONAL/MODULATING: 4-20mA CONTROLLER OUTPUT WITH
500Ω SERIES RESISTOR
TO OTHER
ACTUATORS
500 OHMS,
1/2 W
MINIMUM
24 VAC
2
RED
BLACK
WHITE
1
2
PROPORTIONAL ACTUATOR
24 VAC
1
POWER SUPPLY. PROVIDE DISCONNECT MEANS AND OVERLOAD
PROTECTION AS REQUIRED.
24 VDC SUPPLY ACCEPTABLE.
0 (2)-10 VDC
CONTROLLER
M33140A
1
2
3
+
+
–
DIP SWITCH POSITION
1 2 MODE
OFF OFF 2-10V
OFF ON 0-10V
ON OFF 10-2V
ON ON 10-0V
PROPORTIONAL/MODULATING: 0(2)...10 VDC OR 10...0(2) VDC CONTROLLER OUTPUT
2
RED
BLACK
WHITE
2
1
ACTUATOR
SPST
24 VAC
1
1
2
2
LINE VOLTAGE POWER SUPPLY. PROVIDE DISCONNECT MEANS
AND OVERLOAD PROTECTION AS REQUIRED.
24 VDC SUPPLY ACCEPTABLE.
V
1
2
M34973
3
ACTUATOR
SPST
1
1 LINE VOLTAGE POWER SUPPLY. PROVIDE DISCONNECT MEANS
AND OVERLOAD PROTECTION AS REQUIRED.
V
1
2
M34974
2