VPro A User manual

OSMEX225-EN
1/12
Instruction manual
Electric Actuated
Ball Valve
A
A
E
E
E
G
SR
T
T
E
E
L
T
V
SP-1474
Please read this manual before installation and use.
GENERAL
Threaded-end ball valve with mini actuator.
It can respond to various needs.
Actuator
CM : For AC power
CD2 : For DC power
CMX : For AC / DC power (Proportional control)
CA1 : For AC power
PM1 : For AC power (Contactless)
Valve
A type Brass mini ball valve.
AE type Long neck.
E type For general use.
EG type For high temp. (up to 1 MPa)
SR type For food / Corrosive fluid.
T type Brass mini ball valve.
TE type Long neck.
EL type For general use.
TV type For diversion flow and mixing.
PRODUCT CODE
A type A - 0 5 Y Y F - - -
AE type A E 0 5 T T P - - -
E type (Brass) E - 0 5 Y Y F - - -
(Stainless) E - 0 5 U U T - - -
EG type E G 0 5 U U P - - -
SR type S R 0 5 U U T - -
T type T - 0 5 Y Y F - - -
TE type T E 0 5 T T P - - -
EL type E L 0 5 U U T - -
TV type T V 0 5 T T P - - -
(1) (2) (3) (4) (5) (6) (7) (8) (9) (10) (11)
(1) Actuator
CM1 CM2 CD2
CA1 PM1 CMX
(2)
Valve
A- AE
E- EG SR
T- TE EL TV
(3)
Voltage
1 : 100 / 110 V AC
2 : 200 / 220 V AC
0 : 24 V DC
4 : 12 V DC
(4) Sizing code
0 : Standard
1 : Light
2 : Heavy
(5) Connection
5 : Threaded End Rc
(6) Body material
Y : C3771BE
T : SCS13A
U : SCS14A
(7) Ball material
Y : C3771BE / C3604BD
T : SCS13A / SUS304
U : SCS14A / SUS316
(8) Seat material
F : F-PTFE
P : R-PTFE
T : PTFE
(9) Size [mm]
ex. 25 A ® 025
(10) Option
ST : For steam
(11) Operation mode (CMX)
Nil : Mode A
J : Mode B
A T AE TE
EGTV
SR
E EL

OSMEX225-EN
2/12
VALVES SPECIFICATIONS
Water Oil Air, Gas Steam Chemicals Sea water Slurry Negative pressure
A AE E EG type
Valve type A AE E (Brass) E (Stainless) EG
Design 2 way,
Reduced port
2 way,
Reduced port
2 way,
Standard port
2 way,
Standard port
2 way,
Standard port
Connection Threaded End
Rc
Threaded End
Rc
Threaded End Rc Threaded End Rc Threaded End
Rc
Fluid
Max pressure 1 MPa 1 MPa 1 MPa 2 MPa 1 MPa 1 MPa
Size [mm] 015 to 025 015 to 025 015 to 025 032 to 040 008 to 010 015 to 040 015 to 032
Material
Body C3771BE SCS13A C3771BE SCS14A SCS14A
Ball C3604BD SUS304 C3604BD C3771BE SUS316 SCS14A SCS14A
Seat F-PTFE R-PTFE F-PTFE PTFE R-PTFE
Stem seal
Packing - PTFE - - -
O-ring FKM FKM FKM FKM FKM (For steam)
Note) C3771BE (PLTD) / C3604BD (PLTD)
PRESSURE & TEMPERATURE RATING
AE
The optional for steam fluids.
Valve type Option code O-ring
AE ST Replace (Steam resistant FKM)
A / E (Brass) E (Stainless) EG
INHERENT FLOW CHARACTERISTIC
A / AE E / EG
Cv
value
(%)
Valve opening
(%)
Cv
value
(%)
Valve opening
(%)
Range ability 30:1 Range ability 30:1

OSMEX225-EN
3/12
VALVES SPECIFICATIONS
Water Oil Air, Gas Steam Chemicals Sea water Slurry Negative pressure
SR type
Valve type SR
Design 2-way, Full port
Connection Threaded End Rc
Fluid
Max pressure 2 MPa 1.4 MPa
Size [mm] 015 to 020 025
Material Body SCS14A
Ball SCS14A
Seat PTFE
Stem seal Packing F-PTFE
PRESSURE & TEMPERATURE RATING

OSMEX225-EN
4/12
VALVES SPECIFICATIONS
Water Oil Air, Gas Steam Chemicals Sea water Slurry Negative pressure
T TE EL TV type
Valve type T TE EL TV
Design 3 way, Reduced port 3 way, Reduced port 3 way, Standard port 3 way, Standard port
Connection Threaded End Rc Threaded End Rc Threaded End Rc Threaded End Rc
Fluid
Max pressure 1 MPa 1 MPa 1 MPa 1 MPa
Size [mm] 015 to 025 015 to 025 008 to 040 015 to 025
Material Body C3771BE (PLTD) SCS13A SCS14A SCS13A
Ball C3604BD (PLTD) SUS304 SUS316 SUS304 / SCS13A
Seat F-PTFE R-PTFE PTFE R-PTFE
Stem seal Packing - PTFE - -
O-ring FKM FKM FKM FKM
The optional for steam fluids.
Valve type Option code O-ring
TE ST Replace (Steam resistant FKM)
PRESSURE & TEMPERATURE RATING
T TE EL TV
INHERENT FLOW CHARACTERISTIC (T / TE) INHERENT FLOW CHARACTERISTIC (TV)
Cv
value
(%)
Valve opening
(%)
Range ability 20:1
015 to 020 mm 025 mm
Cv
value
(%)
Valve opening
(%)
Cv
value
(%)
Valve opening
(%)
Range ability 20:1
FLOW PATHS (Position / P1) (Position / P2)
T TE EL TV
P1 P2 P1 P2
Note) When a closed path is exposed to high pressure, it may leak slightly to an open path.

OSMEX225-EN
5/12
ELECTRIC ACTUATOR SPECIFICATIONS
3 way valve: SHUT / Position , OPEN / Position
CM1 CM2 type
Actuator type
(:Voltage code) CM1-030- CM1-070- CM2-030- CM2-070-
Voltage 100 / 110 V AC ±10 % 50/60 Hz (Code: 1)
200 / 220 V AC ±10 % 50/60 Hz (Code: 2)
Rated torque [Nm] 3 7 3 7
Operation time [s] 14.5 / 12 (50/60 Hz) 17 / 14 (50/60 Hz) 14.5 / 12 (50/60 Hz) 17 / 14 (50/60 Hz)
Power consumption [VA] 5 13 7 13
Motor Synchronous motor
Overload protection Impedance protect
Method of operation Transfer input type a-contact input type, with built-in relay
Operation Power to White ® SHUT (SHUT PL is lit.)
Power to Red ® OPEN (OPEN PL is lit.)
SW is OFF ® SHUT (SHUT PL is lit.)
SW is ON ® OPEN (OPEN PL is lit.)
Input signal current Nil 16 mA
Output signal rating Resistance load 1 A 250 V AC Resistance load 0.5 A 120 V AC
0.2 A 250 V AC
Micro load 2 mA Micro load 8 mA
Duty cycle 50 % 30 min
Ambient temperature -20 to 50 ºC
Space heater 0.3 W
Manual operation Direct operation (070: with clutch button)
Enclosure Equivalent to IP65 (IEC 60529)
Housing material Polycarbonate resin (Brack)
Conduct port Flexible cable 5 leads 0.5 mm² L=500 mm
WIRING
CM1 CM2
• Control switch should be prepared one by one for
actuator. Do not operate two or more actuator from
one switch. It might malfunction.
• Two or more actuators can be operated with one
control switch.
• When using control switch with current leakage
(more than 1 mA) such as TRIAC or relay with CR,
it can cause malfunction.
Note) For manual operation on CM-070, press the clutch button while operating it.
S.LS
O.LS
Voltage
100/110V AC
200/220V AC
SHUT PL
OPEN PL
Black
White
Red
Green
Yellow
Power
circuit
O.LS
S.LS
RY
SH
SHUT PL
OPEN PL
Black
White
Red
Green
Yellow
Voltage
100/110V AC
200/220V AC

OSMEX225-EN
6/12
ELECTRIC ACTUATOR SPECIFICATIONS
3 way valve: SHUT / Position , OPEN / Position
CD2 type
Actuator type CD2-030-4 CD2-030-0 CD2-070-0
Voltage 12V DC ±20 % 24V DC ±20 %
Cannot use a half or full-wave power supply.
Rated torque [Nm] 3 7
Operation time [s] 1.5 to 3 2 to 3
Power consumption [VA] In motion (Max) 10
Not in motion SHUT 0.25
OPEN 0.5
In motion (Max) 24
Not in motion SHUT 0.25
OPEN 0.55
Motor DC motor
Overload protection Thermistor
Method of operation a-contact input type, with built-in relay
Operation SW is OFF ® SHUT (SHUT PL is lit.)
SW is ON ® OPEN (OPEN PL is lit.)
Input signal current 35 mA 19 mA 22 mA
Output signal rating Resistance load 1 A
Micro load 2 mA
Duty cycle 20 % 15 min
Ambient temperature -20 to 50 ºC
Space heater 0.5 W
Manual operation Direct operation Direct operation
(with clutch button)
Enclosure Equivalent to IP65 (IEC 60529)
Housing material Polycarbonate resin (Brack)
Conduct port Flexible cable 5 leads 0.5 mm² L=500 mm
WIRING
Note) • Two or more actuators can be operated with one control switch.
• When using control switch with current leakage (more than 1 mA) such as TRIAC or relay with
CR, it can cause malfunction.
• For manual operation on CD2-070, press the clutch button while operating it.
Voltage
24V DC
12V DC
S.LS
SH
PTC
PTC
O.LS
RY
SHUT PL
OPEN PL
Black
White
Red
Green
Yellow

OSMEX225-EN
7/12
ELECTRIC ACTUATOR SPECIFICATIONS
3 way valve: SHUT / Position , OPEN / Position
CMX type
Actuator type
(:Voltage code) CMX-030- CMX-070- CMX-015-0 CMX-070-0
Voltage 100 / 110 V AC ±10 % 50/60 Hz (Code: 1)
200 / 220 V AC ±10 % 50/60 Hz (Code: 2)
24 V DC ±20 % (Code: 0)
Cannot use a half or
full-wave power supply.
Rated torque [Nm] 3 7 1.5 7
Operation time [s] 14.5 / 12 (50/60 Hz) 17 / 14 (50/60 Hz) 14.5 17
Power consumption [VA] 5.5 13 3 6
Motor Synchronous motor Stepping motor
Overload protection Impedance protect
Method of operation Proportional control
Input signal 4 to 20 mA
(Voltage descent: less than 7 V)
4 to 20 mA
(Input resistance: 187.5 )
Operation [Mode A] SHUT by 4 mA « OPEN by 20 mA (Standard)
[Mode B] SHUT by 20 mA « OPEN by 4 mA (Option: J)
Resolution Less than 0.4 %
Dead band About 1 %
Duty cycle 50 % 30 min
Ambient temperature -10 to 50 °C
Space heater 0.2 W (CMX-070-2: 0.4 W)
Manual operation Direct operation (070: with clutch button)
Enclosure Equivalent to IP65 (IEC 60529)
Housing material Polycarbonate resin (Brack)
Conduct port Flexible cable 4 leads 0.5 mm² L=500 mm
Ground terminal Actuator mounting screw: M3 (CMX-070: M4)
WIRING
Note) • CMX of AC power; if the input signal is cut off the valve holds the current position and stops.
• Wire a power line and a signal line by the separate cable when cable length becomes more than 100
m.
• For prevention of noise, please perform grounding surely.
• Voltage and input signals are non-isolated.
• For manual operation on CMX-070, press the clutch button while operating it.
Potentiometer
Ground terminal
Input signal
4 〜 20mA
CMX-015/030→M3
CMX-070→M4
Voltage
100/110V AC
200/220V AC
24V DC
Black
White
Red
Green
Control circuit

OSMEX225-EN
8/12
ELECTRIC ACTUATOR SPECIFICATIONS
3 way valve: SHUT / Position , OPEN / Position
CA1 PM1 type
Actuator type
(:Voltage code) CA1-015- PM1-030-
Voltage 100 V AC ±10 % 50/60 Hz (Code: 1)
200 V AC ±10 % 50/60 Hz (Code: 2)
100 / 110 V AC ±10 % 50/60 Hz (Code: 1)
200 / 220 V AC ±10 % 50/60 Hz (Code: 2)
Rated torque [Nm] 1.5 3
Operation time [s] 4.6 / 3.8 (50/60 Hz) 7.5 / 6.3 (50/60 Hz)
Power consumption
[VA] 4 8
Motor Synchronous motor Synchronous motor
Overload protection Impedance protect Timer
Method of operation Transfer input type a-contact input type
Operation Power to White ® SHUT (SHUT PL is lit.)
Power to Red ® OPEN (OPEN PL is lit.)
SW is OFF ® SHUT
SW is ON ® OPEN
Input signal current Nil ON : 1.5 mA
OFF : Less than 0.1 mA
Output signal rating Resistance load 1 A 250 V AC Nil
Duty cycle 100 % 20 % 15 min
Ambient temperature -10 to 50 °C -20 to 50 °C
Space heater 0.3 W 0.5 W
Manual operation Direct operation Direct operation
Enclosure Equivalent to IP65 (IEC 60529) Equivalent to IP65 (IEC 60529)
Housing material Polycarbonate resin (Black) Polycarbonate resin (Black)
Conduct port Flexible cable
5 leads 0.5 mm² L=500 mm
Flexible cable
3 leads 0.5 mm² L=500 mm
WIRING
CA1 PM1
• Control switch should be prepared one by one for
actuator. Do not operate two or more actuator from
one switch. It might malfunction.
• Two or more actuators can be operated with one
control switch.
• When using control switch with current leakage
(more than 0.1 mA) such as TRIAC or relay with
CR, it can cause malfunction.
Voltage
100V AC
200V AC
SHUT PL
OPEN PL
S.LS
O.LS
Black
White
Red
Green
Yellow
Voltage
100/110V AC
200/220V AC
C
Black
White
Red
Control circuit

OSMEX225-EN
9/12
INSTALLATION, OPERATION & MAINTENANCE INSTRUCTIONS
HANDLING & STORAGE
HANDLING
Do not drop or throw the product as it may break.
STORAGE
Store away from dust, moisture and direct sunlight.
If possible, store in the original package.
CHECKING
• Check the product code, power supply, and voltage
before installation.
• Make sure that the bolts are not loose.
INSTALLATION
PRECAUTIONS
• Flush the pipeline carefully before installing the
valve. Foreign particles, such as sand or pieces of
welding electrode, will damage the ball and seats.
• For valves with specified flow direction (AE / EG) or
with ST / SC option, check the arrows on the product
before piping.
• When the flow path is subjected to a high pressure
from arrow, it may leak slightly to the low pressure
port. (T / TE / EL / TV)
PIPING
• Using a pipe with too long a thread will damage the
valve.
• If sealing tape or sealant gets inside the valve, the
valve seat leaks or malfunctions.
• To prevent the valve from being damaged by stress,
always hang a wrench on the end of the valve on the
side where the pipe is to be connected when
screwing in the pipe or when unscrewing it after
correcting the angle (Fig a and b) and do not use a
pipe wrench on the valve. Do not apply force to the
actuator when working on the piping. (Fig. c)
• Refer to the recommended tightening torque table
and do not apply excessive torque.
Valve size [mm] Torque [Nm]
008 to 010 15 to 20
015 25 to 35
020 40 to 50
025 50 to 60
032 60 to 80
040 75 to 85
ENVIRONMENT
• Do not install in place where corrosive gas is present
or where vibration is heavy (0.5 G or more).
• When radiant heat causes the surface temperature
of the control unit to exceed 50 °C, provide an
appropriate shielding plate.
• If there is a possibility that the fluid and drive part
freeze, please take measures to prevent freezing.
POSITIONING
• Should be positioned through 90° upward from
horizontal. Provide space around the product to allow
manual operation, inspection and replacement work.
• Maintenance space more than 15 mm upward from
the actuator is required.

OSMEX225-EN
10/12
INSTALLATION, OPERATION & MAINTENANCE INSTRUCTIONS
WIRING
PRECAUTIONS
When wiring is long distance or handling a weak
current signal, it may be affected by induced voltage
or noise. In this case, please use countermeasures
such as using a shielded wire, separating it from
other power cables.
CONNECTION
• Check the power supply voltage and connect
properly as shown in the wiring diagram.
• Even when not using signal wires, please conduct
insulation treatment so as not to short circuit.
• When connecting electric wires of flexible cable,
please use a waterproof box or waterproof
connector.
• When connecting with flexible cable wires, please
ensure waterproof treatment at the connection part.
• When not waterproofed, moisture may enter the
inside of the actuator from the gap of the insulator
inside the sheath and the conductor gap, which may
cause malfunction. Completely seal the sheath end
and the wire end as shown below.
• CMX type actuator should be electrically grounded.
Use the terminal marked ( ) outside the actuator.
CMX (015 / 030) CMX (070)
CONTROL
CM1 / CA1
Control switch should be prepared one by one for
actuator. Do not operate two or more actuator from
one switch. It might malfunction.
CM2 / CD2 / PM1
• Two or more actuators can be operated with one
control switch.
• When using control switch with current leakage
(more than 1 mA) (PM1: more than 0.1 mA) such as
TRIAC or relay with CR, it can cause malfunction.
DC power supply
• Cannot use a half or full-wave power supply.
• Consider an inrush current of motor.
(It is 1.5 to 3 times of consumed current.)
• When the wiring distance becomes long, please
select the electric wire so that the voltage does not
become 80 % or less at the actuator part during
operation.
USE OF OPEN/SHUT SIGNALS
Use signals within the capacity of output signal
rating.
PM1
If there are many motorized valves, please prepare
the number of power supply capacity and fuse
capacity. This is because all of the motorized valves
at the same time operate at the same time for setting
the initial position of the actuator when turning on the
power for the first time.
INPUT SIGNAL AND OPERATION MODE (CMX)
The input signal and operation mode are set as
follows. (Factory shipped)
Input signal 4 to 20 mA
Operation mode Mode A
Operation SHUT by 4 mA
OPEN by 20 mA
Sheath
Flexible cable
Cable end Crimp the conductor
Vinyl tape
Sealing
compound
Insulator
Conductor
Sealing
compound
Ground terminal
(M3)
Ground terminal
(M4)

OSMEX225-EN
11/12
INSTALLATION, OPERATION & MAINTENANCE INSTRUCTIONS
OPERATION
TESTING
• Make sure that power supply voltage is correct. Also
check operating position, wiring, speed and signals.
• During trial operation, check that valve movement
and output signal are correct.
DUTY CYCLE
• Confirm that the operation frequency is within the
specified duty cycle.
• Use beyond the load time rate range will affect
product life. Also, it may cause burnout.
Duty cycle is a value that regulates the opening /
closing frequency of the actuator. The meaning of
20 % 15 minutes for Duty cycle is that 3 minutes
(20 % of 15 minutes) operation is possible.
The calculated value obtained by dividing 3
minutes by the operation time is the number of
times of operation within 15 minutes.
CMX
• Adjust fluid condition, controller setting, sensor etc.
so that stable control is achieved.
• When used in an unstable control state, the life of
the actuator and the valve will be shortened.
• The desired control state is stable at the target value.
Adjust the PID setting value of the controller when
overshooting the target value greatly, when not
converging for a long time or hunting operation. Also,
when the time delay is large, please consider the
sensor position.
ATTENTION
• Keep power supplied for built-in space heater to
prevent condensation inside actuator.
• Do not touch the moving parts of actuator in
operation.
• Do not input reverse signal during operation.
It reduces product life. (CMX type is excluded)
• Never put anything on the actuator or make it into a
foothold.
MANUAL OPERATION
PRECAUTIONS
• Manual operation should be a temporary operation.
• Be sure to turn off the power before manual
operation.
015 / 030 070
• Put an allen wrench or a lever into the hole or drive
shaft and turn slowly. For manual operation on CD /
CM-070, press the clutch button while operating it.
• Manual lever is optional.
• Do not manually operate with an excessive operating
force exceeding the output of the actuator.
The connector part may be damaged.
MAINTENANCE
• To prevent electric shock, be sure to turn off the
power when removing the actuator cover.
• Do the routine maintenance at least once in half a
year.
Inspection items
• Confirm operation of opening and closing.
• Confirm that an actuator is not hot excessively.
• Confirm existence of abnormal noise and
vibration during operation.
• Confirm whether screws are loose or not.
• Confirm the leak from valve stem.
• Confirm the fluid temperature or pressure.
Clutch
button

OSMEX225-EN
Document is subject to change without notice.
NIPPON VALVE CONTROLS, INC.
1-21-19 Meieki minami, Nakamura-ku, Nagoya 450-0003 JAPAN
TEL: [phone] FAX: [phone]
12/12
INSTALLATION, OPERATION & MAINTENANCE INSTRUCTIONS
TROUBLE SHOOTING
Problem Cause Solution
Actuator
does not
move.
Faulty wiring. Correct the wiring.
No voltage is
coming.
Check the voltage.
Incorrect
voltage.
When it's burned out by
excess voltage, replace
the actuator.
Connection or
wiring is not
correct. (CMX)
Correct the miswiring
and misconnection.
Be careful not to
mistake the plus and
minus of wiring.
Short the
circuit, contact
failure.
Review wires and
connection.
Motor is worn
out.
Reconsider use
conditions.
Motor is too
old.
Replace the actuator.
Operation
is unstable.
Switch leakage
current is large.
(CM2 CD2)
Current leakage should
be less than 1 mA.
Switch leakage
current is large.
(PM1)
Current leakage should
be less than 0.1 mA.
Stop in the
mid
position.
• Biting of
valve seat.
• The scale
has adhered
to the valve
ball.
Remove a foreign
object.
Overload
protector runs
because of
over-torque.
Turn off the power for
about 3 minutes to
remove a heat from
motor protection circuit.
(CD2)
Motor protection circuit
returns by the signal of
operation of an
opposite direction. Turn
on the power again.
(CM CMX CA1 PM1)
Problem Cause Solution
Leakage
from
valve body
• Valve cap get
loose.
• Valve body is
damaged.
Replace the valve.
Leakage
from
valve seat
Seat is worn
or damaged.
Leakage
from
valve stem
Stem packing is
worn or
distorted.
For more information contact
NIPPON VALVE CONTROLS, INC. for consultation.