Azbil Intelligent Component Series User manual

AB-6738
1
Specifications/Instructions
Intelligent Component Series
ACTIVAL™
Motorized Two-Way Valve
with Flanged-End Connection (JIS 10K / FC200, SCS13A)
(Spring Return Type Actuator)
General
ACTIVAL™Models VY516XK and VY616XH are series of
motorized two-way valves with flanged-end connection.
Rotary valve and actuator are integrated in a single unit.
Valve size ranges from DN15 (1/2”) to DN80 (3”), and valve
body rating corresponds to JIS 10K.
Actuator has a reversible synchronous motor, which
operates at a low voltage of 24 V AC. Since the actuator fully
closes the valve in case of power failure, it is suitable for
failsafe application.
Model VY516XK/VY516XH communicates with a controller
via SAnet (Azbil Corporation’s communication protocol).
∗Note
JIS: Japanese Industrial Standards
Features
•Compact and lightweight:
Rotary valve actualizes small body and light weight.
•Valve and actuator integrated in a single unit:
•SAnet communication:
Intelligent Component Series ACTIVAL communicates
with a controller via SAnet, and thus position control
signal/position feedback signal is input/output from/to the
controller.
•Valves for chilled/hot water control and for steam control
applicable to large Cv value, high rangeability, and low
leakage.
•Durable actuator with low power consumption.
•Equal percentage flow characteristic.
•Spring return actuator:
Actuator automatically closes the valve in 0 % position in
case that the power is down.
•Interlock signal input to fully close the valve:
Interlock input signal to forcibly close the valve in 0 %
position is provided.
•Sub-DO for wire saving:
Sub-DO (digital output) provided takes a signal,
including a humidifying output of a neighboring device,
leading to wire saving.
•CE Marking certified product:
Models VY516XK and VY516XH conform to all the
applicable standards of CE Marking.

AB-6738
2
Safety Instructions
Please read instructions carefully and use the product as specified in this manual. Be sure to keep this manual near by for ready
reference.
Usage Restrictions
This product is targeted for general air conditioning. Do not use this product in a situation where human life may be affected. If
this product is used in a clean room or a place where reliability or control accuracy is particularly required, please contact Azbil
Corporation’s sales representative. Azbil Corporation will not bear any responsibility for the results produced by the operators.
WARNING
•DANGER: To prevent the risk of severe or fatal electrical shock, always disconnect power source and product
power supply before performing any wiring.
•Be sure to reattach the terminal cover after wiring and engineering work. Without the terminal cover, electrical
shock may occur.
•This product weighs 18 kg or over (depending on the models). To prevent hazardous accident and severe injury,
move or carry the product with enough manpower or using a vehicle.
•Do not disassemble the product. Disassembly may result in electrical shock or equipment damage.
•Do not disassemble the spring unit of the actuator. The spring may rotate too fast or jump out of the actuator due to
disassembly, resulting in severe injury.
•Do not detach the actuator from the valve in open position. Detaching the actuator in open position may cause
severe injury.
CAUTION (1/2)
•This product must be operated under the operating conditions (power, temperature, humidity, vibration, installation
position, atmospheric condition, etc) specified in this manual to prevent equipment damage.
•This product must be operated within its rated operating ranges specified in this manual. Failure to comply will
cause equipment damage.
•Installation and wiring must be performed by qualified personnel in accordance with all applicable safety standards.

•Avoid application that keeps the operating cycle of the product excessively frequent. Excessively frequent
operation may cause fire or equipment failure. Service life of the actuator spring is 30,000 returns. Do not keep
using the product beyond the service life.
•All wiring must comply with local codes of indoor wiring and electric installation rules.
•Install externally the protective device such as fuse or circuit breaker for your safety.
•Do not touch the moving parts of the product to prevent personal injury.
•Install the product in the position as specified in this manual. Excessively tight connection of the valve to a pipe and
improper installation position may damage the valve.
•After installation, make sure no fluid leaks from the connecting parts of valve and pipes. Incorrect piping may cause
fluid leakage.
•Do not allow any foreign substance inside the piping. Flush the piping so that no foreign substance remains.
Attach a strainer in a pipe on the inflow side of the product to prevent equipment damage.
•Avoid using the product in an atmosphere containing oxidizing gas, explosive gas, etc. since it may damage the
actuator, valve, or their components.
•Do not leave the controlled fluid frozen to prevent equipment damage or fluid leakage.
•Do not put heavy load on the actuator.
•User full gaskets for the flat-face flange type valve.
•Do not install the product nearby a steam coil or a hot-water (in high temperature) coil. High heat radiation may
result in an actuator malfunction.
•Avoid touching the installed product. When being used to control hot water or steam, it may reach high
temperature and may cause burn injury.

AB-6738
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CAUTION (2/2)
•Use crimp terminal lugs with insulation for electric wires to be connected to the screw terminals.
•Make sure all the wires are tightly connected to the screw terminals. Loose connection may cause fire or heat
generation.
•Do not stack unpacked products. Piled products without package will be polluted or damaged.
•Dispose of this product as an industrial waste in accordance with your local regulations. Do not reuse all or part of
this product.
Trademark information:
ACTIVAL, Infilex, and savic-net are trademarks or registered trademarks of Azbil Corporation in Japan or in other countries.
BACnet is a registered trademark of American Society of Heating, Refrigerating and Air-Conditioning Engineers (ASHRAE).
KPEV is a registered trademark of Furukawa Electric Co., Ltd.
System Configurations
Notes:
∗MIS may be used instead of SMS and DSS for your system. Note that MIS cannot be mixed with SMS or DSS in the same system.
∗Up to two SAnet I/F (interface) module can be connected to one Infilex GC/Infilex GD.
∗For detailed specifications of SAnet, refer to Installation Manual of Intelligent Component Series for SAnet Communication (AB-6713).
∗1 ACTIVAL or 1 damper actuator requires 1 SAnet address. 1 ACTIVAL PLUS requires 2 SAnet addresses.
Figure 1. System configuration example: SAnet connection in savic-net™FX system
MIS
DSS: Data Storage Server
MIS: Management Integration Server
PMX-III: PARAMATRIX™-III
SCS: System Core Server
SMS: System Management Server
SCS
SMS
Infilex™AC
Model WY5117C
Infilex™GC
Model WY5111
Infilex™GD
Model WY5110
PMX-III
Model WY2001
Infilex
™
FC
Model WY5205
Infilex
™
VC
Model WY5206
Neopanel
Model QY7205
(Digital user terminal)
Neoplate Model QY7290
(Analog user terminal)
NC-bus (Max. 25 units and 500 m, but extendable up to 1000 m with the repeater module.)
SC-bus (Max. 50 units and 1000 m)
BACnet®/IP
DSS
SAnet
I/F
Intelligent Component
Series
ACTIVAL™
Infilex™ZM
Model WY5122
SAnet (Max. 15 addresses)
Intelligent Component
Series
Damper actuator
Display Panel
Intelligent Component
Series
ACTIVAL™PLUS
Temperature sensor
for pipe surface

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Model Numbers
Models VY516XK00XX and VY516XH00XX are the models for the valve and actuator integrated into a single unit.
The model number label is attached to the yoke.
Actuator/valve Actuator Valve
Base
model
number
Control
signal
Rating/
material Type ⎯Nominal size/Cv
⎯Description
VY51 Motorized two-way valve with flanged-end connection
6 SAnet
5 JIS 10K / JIS FC 200
6 JIS 10K / JIS SCS13A
K
IEC IP54 protected, standard torque,
and spring return type actuator with terminal block
for standard differential pressure application
(Mountable valve sizes: DN15 to DN80)
H
IEC IP54 protected, standard torque,
and spring return type actuator with terminal block
for high differential pressure application
(Mountable valve sizes: DN65 to DN80)
00 Fixed
11 DN15 (1/2”) / 1.0 in Cv value
12 DN15 (1/2”) / 2.5 in Cv value
13 DN15 (1/2”) / 6.0 in Cv value
14 DN15 (1/2”) / 1.6 in Cv value
15 DN15 (1/2”) / 4.0 in Cv value
21 DN25 (1”) / 10 in Cv value
22 DN25 (1”) / 16 in Cv value
41 DN40 (11/2”) / 25 in Cv value
42 DN40 (11/2”) / 40 in Cv value
51 DN50 (2”) / 65 in Cv value
61 DN65 (21/2”) / 95 in Cv value
81 DN80 (3”) / 125 in Cv value
-BFixed
∗Note:
To use DN65 and DN80 models for chilled/hot water or high temperature water control, high differential pressure type (Model VY516XH) is
only applicable.

AB-6738
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Specifications
For weight, refer to the table shown in the section Dimensions.
Valve specifications
Item Specification
Type Two-way valve with flanged-end connection, proportional control
Body pressure rating JIS 10K (Max. working pressure: 1.0 MPa)
Close-off ratings
Model number Nominal size Cv Steam Chilled/hot water
High temperature water
VY516XK0011 DN15 (1/2”) 1.0 1.0 MPa 1.0 MPa
VY516XK0012 DN15 (1/2”) 2.5 1.0 MPa 1.0 MPa
VY516XK0013 DN15 (1/2”) 6.0 1.0 MPa 1.0 MPa
VY516XK0014 DN15 (1/2”) 1.6 1.0 MPa 1.0 MPa
VY516XK0015 DN15 (1/2”) 4.0 1.0 MPa 1.0 MPa
VY516XK0021 DN25 (1”) 10 1.0 MPa 1.0 MPa
VY516XK0022 DN25 (1”) 16 1.0 MPa 1.0 MPa
VY516XK0041 DN40 (11/2”) 25 1.0 MPa 1.0 MPa
VY516XK0042 DN40 (11/2”) 40 1.0 MPa 1.0 MPa
VY516XK0051 DN50 (2”) 65 1.0 MPa 1.0 MPa
VY516XK0061 DN65 (21/2”) 95 0.3 MPa ⎯
VY516XK0081 DN80 (3”) 125 0.1 MPa ⎯
VY516XH0061 DN65 (21/2”) 95 1.0 MPa 0.7 MPa
Size, Cv, Close-off rating
Note:
Close-off ratings of the actuator in
combination are shown on the right.
Practical close-off rating required for the
valve controlling 175 °C steam is 0.8 MPa.
VY516XH0081 DN80 (3”) 125 0.7 MPa 0.4 MPa
Body Gray cast iron (equivalent to JIS FC200) for Model VY5165
Cast stainless steel (equivalent to JIS SCS13A) for Model VY5166
Plug, stem Stainless steel (equivalent to JIS SCS)
Seat ring Heat-resistant PTFE
Gland packing Inorganic fiber
Materials
Gasket Non-asbestos joint sheet
End connection JIS 10K flanged-end, flat face flange (FF) for Model VY5165
raised face flange (RF) for Model VY5166
Applicable fluid Chilled/hot water, high temperature water, steam,
brine (ethylene glycol solutions, 50 % max.)
Allowable fluid temperature 0 °C to 175 °C* (Non-freezing)
Flow characteristic Equal percentage
Rangeability 100 : 1
Seat leakage 0.01 % of rated Cv value (0.0006 Cv or less for DN15 model)
Paint Gray (equivalent to Munsell 5B 4/1): Model VY5165 (Gray cast iron valve body)
Unpainted: Model VY5166 (Cast stainless steel valve body)
Actuator to be combined Integrated with the valve
∗Note:
To use the stainless steel valve for fluid of temperature below 0 °C, consult with our sales personnel.

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Actuator specifications
Item Specification
Power supply 24 V AC ±15 %, 50 Hz/60 Hz
Type Spring return actuator for standard/high differential pressure application
Power consumption 15 VA or less in operating state, 10 VA or less in non-operating state
Timing 63 ±5 sec (50 Hz) / 53 ±5 sec (60 Hz)
Return time: 3 to 40 seconds (fully open →fully close operation)
Control signal SAnet
Input type Potential free (dry) contact inputForced
fully-close input
(contact input)
Voltage, current 20 V DC, 5 mA
(∗This contact input is only for interlock operation.)
Output type Potential free (dry) contact output
Contact rating 200 V AC/30 V DC, Max. 0.5 A (2 A at startup)
Sub-DO
(contact output)
Min. applicable load 24 V DC, 5 mA
LED indication Description
Initializing Continuous ON →LED indication corresponding to the operating status (after initializing is
complete.)
Normal Repetition of
1-second ON →1-second OFF.
Major alarm Continuous ON.
Minor alarm Repetition of
1-second ON →0.25-second OFF →
0.25-second ON →0.25-second OFF.
Communication error
(and minor alarm)
Repetition of
0.25-second ON →0.25-second OFF
Manual operation Repetition of
0.25-second ON →0.25-second OFF →
0.25-second ON →1.25-second OFF.
Error during
manual operation
Repetition of
0.25-second ON →0.25-second OFF →
0.25-second ON →0.25-second OFF →
0.25-second ON →0.75-second OFF.
Communication Transmission system Voltage transmission (SAnet)
(via SAnet) Transmission speed 1200 bps
Transmission
distance
Transmission distance varies depending on the number of devices and the type of devices to be
connected to. For details on the transmission distance, refer to Installation Manual of Intelligent
Component Series for SAnet Communication (AB-6713).
Case Die cast aluminum
Top cover, terminal cover Polycarbonate resin (Color: gray)
Yoke Steel plate
Case and cover of spring unit Die cast aluminum
Materials
Spring Stainless steel
Case NoneSurface finishing
Yoke Electro-galvanized (Bright chromate finish)
Valve position indication Pointer located at the bottom of the actuator shows the position by pointing at the value of the scale
(0: close to 100: open) on front, rear, and bottom sides.
Manual operation Not available.
Terminals connection M3.5 screw terminal connection
Enclosure rating IEC IP54 (dust-proof and splash-proof)
Insulation resistance Between terminal and case: 5 MΩor higher at 500 V DC
Dielectric strength Between terminal and case: 500 V AC/min with 0.5 mA or less leakage current
Service life of spring return operation 30,000 operations
0.25s
0.25s
0.25s
0.25s0.25s
0.75s
ON
OFF
0.25s
0.25s
0.25s
1.25s
ON
OFF
0.25s
0.25s
0.25s
0.25s 0.25s
0.25s
ON
OFF
0.25s
1s
0.25s
0.25s
0.25s
ON
OFF
1s
1s
ON
OFF

AB-6738
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Valve and actuator (as a single unit) specifications
Item Specification
Environmental conditions Rated operating condition Limit operating condition Transport/storage
conditions (packaged*2)
-20 °C to 50 °C
(Fluid temperature 0 °C to 150 °C)
Ambient temperature*1
-20 °C to 40 °C
(Fluid temperature 150 °C to 175 °C)
-20 °C to 60 °C -20 °C to 70 °C
Ambient humidity 5 %RH to 95 %RH
Vibration 4.9 m/s2(10 Hz to 150 Hz) 9.8 m/s2
(10 Hz to 150 Hz)
19.6 m/s2
(10 Hz to 150 Hz)
Notes: ∗1 Do not allow the fluid to freeze.
∗2 Actuator shall be packed during transport.
Installation locations Indoor / outdoor (Keep away from direct sunlight.)
Installation orientation Installable in any position ranging from upright to sideways (90°tilted.)
* Always install in upright position outdoors.
Position for shipment 0 % (fully closed) preset at factory.
Function
Function Specification
Data monitoring Following items can be monitored/operated from the host system (savic-net FX) and Infilex GC/Infilex GD.
Valve position setting, valve position measuring, sub-DO output, sub- DI monitoring
∗Note:
Above function is available in combination with Infilex GC/Infilex GD and savic-net FX.
Wire specifications
For details regarding specifications of SAnet communication line (24 V (∼), GND (⊥), SAnet), refer to the Installation Manual of
SAnet for Intelligent Component Series (AB-6713).
Item Specification Length
Contact input (sub-DI) JIS CVV, JIS VCT, JIS IV, KPEV for low power
0.75 mm2, 0.9 mm2, 1.25 mm2, 2.0 mm2
30 m
Contact output (sub-DO) JIS CVV, JIS VCT, JIS IV, KPEV for low power
0.75 mm2, 0.9 mm2, 1.25 mm2, 2.0 mm2
30 m
Note
∗KPEV: Wire standard provided by Furukawa Electric Co., Ltd.
A
mbient temperature (°C)
50
40
-20
100 1751500
Fluid temperature (°C)

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Options
For options, separate order is required.
Item Specification Note
Part No. 83104346-003 Applicable wire size: φ7 mm to φ9 mm
Part No. 83104346-004 Applicable wire size: φ9 mm to φ11 mm
Seal connector
Part No. 83104346-005 Applicable wire size: φ11 mm to φ13 mm
Seal connector is necessary for IEC IP54
protection.
Part No. 83104346-012 Applicable wire size: φ6 mm to φ8 mm
Part No. 83104346-013 Applicable wire size: φ7 mm to φ9 mm
Seal connector
for SAnet cable
gland Part No. 83104346-014 Applicable wire size: φ9 mm to φ11 mm
Seal connector for SAnet cable gland with three
ports is necessary for IEC IP54 protection.
SAnet cable gland with three ports
Part No. DY7000A1000
For the specifications of SAnet cable gland with three ports, refer to the Specifications (AS-923E).
For the installation of SAnet cable gland with three ports, refer to the Installation Manual of
Intelligent Component Series for SAnet Communication (AB-6713).
Outdoor cover Part No. DY3001A1017 Required when the product is installed outdoors.
Hot-rolled steel (JIS SS4400), electro-galvanized/not electro-galvanized
Electro-galvanized Not electro-galvanized Applicable valve size
Part No. 83168456-001 Part No. 83168456-101 DN15
Part No. 83168456-002 Part No. 83168456-102 DN25
Part No. 83168456-003 Part No. 83168456-103 DN40
Part No. 83168456-004 Part No. 83168456-104 DN50
Part No. 83168456-005 Part No. 83168456-105 DN65
Valve flange adapter kit
(for replacing Model V5063/V5064 with
Model VY51XX)
Part No. 83168456-006 Part No. 83168456-106 DN80
CE Marking Conformity
This product complies with the following Electromagnetic Compatibility (EMC).
EMC : EN61000-6-2, EN55011 Class A

AB-6738
9
Dimensions
Model VY5165K00XX
Model number Valve size
(DN) H (mm) H1(mm) L (mm) L1(mm) t (mm) φC (mm) φD (mm) φh (mm) N Weight (kg)
VY5165K001X 15 265 75 108 50 16 70 95 15 4 6.6
VY5165K002X 25 280 90 127 60 18 90 125 19 4 8.6
VY5165K004X 40 293 103 165 82.5 20 105 140 19 4 12.0
VY5165K0051 50 297 107 178 89 20 120 155 19 4 13.5
VY5165K0061 65 314 124 190 90 22 140 175 19 4 18.0
VY5165K0081 80 315 125 203 100 22 150 185 19 8 20.5
Figure 2. Dimensions and maintenance clearance (mm): Models VY5165K00XX
Model VY5165H00XX
Model number Valve size
(DN) H (mm) H1(mm) L (mm) L1(mm) t (mm) φC (mm) φD (mm) φh (mm) N Weight (kg)
VY5165H0061 65 314 124 190 90 22 140 175 19 4 18.5
VY5165H0081 80 315 125 203 100 22 150 185 19 8 21.0
Figure 3. Dimensions and maintenance clearance (mm): Models VY5165K00XX
Note:
Leave enough clearance for maintenance and wire connection after installation.
600 mm or more clearance is recommended. Install the product in a location
where address setting inside the cover can visually be checked.
70 70
H
H1190
L
t
φC φD
Flow direction
Min. 600 82 85 Min. 300
Min. 300
N ×φh
Min. 300 Min. 300
L1
Note:
Leave enough clearance for maintenance and wire connection after installation.
600 mm or more clearance is recommended. Install the product in a location
where address setting inside the cover can visually be checked.
70 70
H
H1190
L
t
φC φD
Flow direction
Min. 600 82 85 Min. 300
N ×
φ
h
Min. 300 Min. 300
L1
Min. 300

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Model VY5166K00XX
Model number Valve size
(DN) H (mm) H1(mm) L (mm) L1(mm) t (mm) φC (mm) φD (mm) φg (mm) φh (mm) N Weight
(kg)
VY5166K001X 15 265 75 108 50 12 70 95 51 15 4 6.6
VY5166K002X 25 280 90 127 60 14 90 125 67 19 4 8.6
VY5166K004X 40 293 103 165 82.5 16 105 140 81 19 4 12.0
VY5166K0051 50 297 107 178 89 16 120 155 96 19 4 13.5
VY5166K0061 65 314 124 190 90 18 140 175 116 19 4 18.0
VY5166K0081 80 315 125 203 100 18 150 185 126 19 8 20.5
Figure 4. Dimensions and maintenance clearance (mm): Model VY5166K00XX
Model VY5166H00XX
Model number Valve size
(DN) H (mm) H1(mm) L (mm) L1(mm) t (mm) φC (mm) φD (mm) φg (mm) φh (mm) N Weight (kg)
VY5166H0061 65 314 124 190 90 18 140 175 116 19 4 18.5
VY5166H0081 80 315 125 203 100 18 150 185 126 19 8 21.0
Figure 5. Dimensions and maintenance clearance (mm): Models VY5166K, VY5166H
Note:
Leave enough clearance for maintenance and wire connection after installation.
600 mm or more clearance is recommended. Install the product in a location
where address setting inside the cover can visually be checked.
H
L
Min. 300
Note:
Leave enough clearance for maintenance and wire connection after installation.
600 mm or more clearance is recommended. Install the product in a location
where address setting inside the cover can visually be checked.
H
L
t
φg φC φD
Min. 300
L1
70 70
H1190
Flow direction
Min. 600 82 85
Min. 300
N ×φh
Min. 300 Min. 300
70 70
H1190
t
φg φC φD
Flow direction
Min. 600 82 85
N ×φh
Min. 300 Min. 300
L1
Min. 300