Submittal Sheet

VBN THREADED CONTROL BALL VALVES AND ACTUATORS
21 63-2648—07
Fig. 20. Wiring for MN6105 and MN7505 models with
aux./end switches.
Fig. 21. MVN613 with Floating Control.
Fig. 22. MVN613 or MVN643 with Two Position SPDT
Control.
Fig. 23. MVN643 with Two Position SPST Control.
Fig. 24. MVN713 with 4-20mA Control.
5°
85°
S1 S2
S3 S5 S6
M25214A
END SWITCHES (CLASS II-ONLY)
FLOATING ACTUATOR
24 VAC
1
POWER SUPPLY. PROVIDE DISCONNECT MEANS AND OVERLOAD
PROTECTION AS REQUIRED.
FLOATING
CONTROLLER
M33137D
2
3
4
1
BLACK
WHITE
BROWN
2
POWER SUPPLY. PROVIDE DISCONNECT MEANS AND OVERLOAD
PROTECTION AS REQUIRED.
USE CLASS II 24V TRANSFORMER FOR MVN643.
2
FLOATING ACTUATOR
24 VAC
1
CONTROLLER
2
3
4
1
M33138C
BLACK
WHITE
BROWN
2
M33557C
FLOATING ACTUATOR
1
POWER SUPPLY. PROVIDE DISCONNECT MEANS AND OVERLOAD
PROTECTION AS REQUIRED.
2
3
4
1
24 VAC
BLACK
BROWN
WHITE
SPST
PROPORTIONAL ACTUATOR
1
POWER SUPPLY. PROVIDE DISCONNECT MEANS AND OVERLOAD
PROTECTION AS REQUIRED.
4-20mA
CONTROLLER
M33141C
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
RED
BLACK
WHITE
1