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ACTIVAL™ Flow Measurement and Control Valve
Motorized Two-Way Valve with Flanged-End Connection
(ANSI Class150 equivalent / WCB)*
General
ACTIVAL
Flow Measurement and Control Valve Model
FVY513EJ is a series of motorized two-way valves with
flanged-end connection. Rotary valve and actuator are
integrated in a single unit.
1
Valve size ranges from 1
/
2
In combination with the functions of a control valve, Model
FVY513EJ measures and controls flow. Model FVY513EJ thus
enables to control temperature for air conditioning by controlling
chilled/hot water volume and to measure chilled/hot water flow.
For such a high functionality, compact size and simple
installation of Model FVY513EJ are incomparable.
Model FVY513EJ is operated by the following control signal.
4 to 20 mA DC input:
Provides proportional control in combination with a single
loop controller (e.g., Model SDC35/SDC36).
Flow data stored in Model FVY513EJ is retrieved via RS-485
communication (Modbus protocol). The retrieved flow data is
effective for energy-saving facility operation.
Features
Compact and lightweight
Rotary valve actualizes small body and light weight.
Valve and actuator integrated in a single unit.
NEMA 4X and IP54 enclosure rating
(Waterproof connectors are required to assure NEMA 4X
and IP54)
Valve for chilled/hot water control applicable to large Cv
value, high rangeability, and low leakage.
Durable actuator with low power consumption.
Flow rate control/position control operation selectable
For flow rate control, flow characteristic is selectable
(equal percentage or linear). For position control, flow
characteristic is equal percentage.
IMPORTANT:
Do not use the data measured by this product for charging or dealing purposes.
* This product was designed and manufactured conforming to the JIS (Japanese Industrial Standards, JIS20K/SCPH2).
Standalone Model
" to 3".
Model
FVY513EJ
maintenance and energy-saving facility operation. The
data is retrieved via RS-485 communication (Modbus
protocol).
In combination with the optional Display Panel (Model
QY5010) and the insertion-type temperature sensor
(Model TY7830) or the temperature sensor for pipe
surface (Model TY7820), pressure, temperature, and
flow can be displayed on the Display Panel.
Note: The display panel, the insertion-type pipe temperature
sensor, and the temperature sensor for pipe surface should be
ordered separately.
CE Marking certified:
ACTIVAL Model FVY513EJ conforms to all the
applicable standards of CE Marking.
© 2015–2016 Azbil Corporation All Rights Reserved.
1
AB-7354-U
Specifications/Instructions
holds
flow
dataeffective
for
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Table of Contents
Related Manuals for Azbil ACTIVAL FVY513EJ
Summary of Contents for Azbil ACTIVAL FVY513EJ
- Page 1 CE Marking. IMPORTANT: Do not use the data measured by this product for charging or dealing purposes. * This product was designed and manufactured conforming to the JIS (Japanese Industrial Standards, JIS20K/SCPH2). © 2015–2016 Azbil Corporation All Rights Reserved.
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Page 2: Safety Instructions
If this product is used in a clean room or a place where particularly high reliability or control accuracy is required, please contact our sales representative. Azbil Corporation will not bear any responsibility for the results produced by the operators. - Page 3 IMPORTANT: In case an Azbil Corporation product fails, you are required to provide your Equipment with safety design such as fool-proof design* , and fail-safe design* (anti-flame propagation design, etc.), whereby preventing any...
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Page 4: Model Numbers
AB-7354-U IMPORTANT: Install the product to a pipe so that they are electrically connected at the same potential. If the valve and the pipe are electrically isolated, noise might be generated, causing incorrect measurement and control of flow. When installing the product with flange gasket, do not use the rubber gasket or the gasket that goes inside the pipe. -
Page 5: Valve Specifications
AB-7354-U Specifications For weight, refer to the table shown in the section Dimensions. Valve and actuator (as a single unit) specifications Item Specification -4 to 122 F (-20 to 50 °C) Environmental Rated operating conditions Ambient temperature conditions (Do not allow the process fluid to freeze.) Ambient humidity 5 to 95 % RH... -
Page 6: Actuator Specifications
AB-7354-U Actuator specifications Item Specification 24 V AC 15 %, 50 Hz/60 Hz Power supply Applicable valve type 1½" to 3", standard torque Power consumption 8 VA 63 5 sec (50 Hz) / 53 5 sec (60 Hz) Timing Control signal Model FVY513EJ... - Page 7 AB-7354-U Measuring range and accuracy IMPORTANT: Flow measuring accuracy shown in the below is for the valve sensor measuring 44.6 to 62.6 F (7 to 17 °C) and 113 to 149 F (45 to 65 °C) ranges, 29 to 261 psig pipe pressure, and 4.35 to 43.5 psig differential pressure. Without these ranges, the flow rate measuring accuracy might decrease.
- Page 8 AB-7354-U (2/2) Item Specification Pressure Measuring 0 to 290 psig* measuring range 0.5 %FS (factory preset)* Accuracy 32 to 176 F (0 to 80 °C) Temperature Measuring measuring range 1.8 F ( 1 C) (factory preset)* Accuracy (within 32 to 176 F (0 to 80 °C) measuring range, at -13 to 104 F (25 to 40 °C) temperature difference between measuring temperature and ambient temperature) Conversion accuracy: ...
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Page 9: Wire Specifications
AB-7354-U Wire Specifications Item Specification Length* Connection Power AWG 14–18 M3.5 screw connection (0.75 to 2.0 mm Control signal, DI (Cooling/heating switch AWG 16–18 164 ft (50 m) M3.5 screw connection signal), pulse output (0.75 to 1.25 mm Display Panel AWG 22 x 4-core 164 ft (50 m) - Page 10 AB-7354-U Dimensions 2.76" (70 mm) 2.76" (70 mm) 3.35" (85 mm) 3.23" (82 mm) Flow direction indication N × h Dia. Valve sensor cable Valve sensor (in valve sensor cover) Valve Unit Model number Weight size FVY51XEJ004X-S03 1½" 9.49 4.06 7.48 3.25...
- Page 11 AB-7354-U Parts Identifications Valve details Top cover Top cover Terminal cover Actuator Knockout Terminal cover Yoke Model number Pointer Gland FVY513EJXXXX -S03 packing Joint Bonnet Stem Seat ring Valve body Plug : Heat insulation Figure 2. Parts identification: Valve details Actuator details (Connectors, ports, terminals and LED) Connector for Pt100 input Reset switch...
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Page 12: Precautions For Installation
AB-7354-U Installation Precautions for installation WARNING Some of the product models weigh more than 40 lb (18.1 kg). Carefully move the product with a vehicle or enough manpower in an appropriate manner. Careless lift or accidental drop of the product might cause injury or product damage. ... -
Page 13: Installation Location
AB-7354-U Installation location CAUTION Do not install the product nearby a steam coil, pressurized hot-water coil, or any high heat source. High temperature radiation might cause malfunction of its actuator. Do not use the product in an atmosphere corrosive to the actuator, valve, and their components. ... -
Page 14: Mounting Position
AB-7354-U Mounting position The product can be mounted in any position ranging from upright to sideways (90 tilted). Note that the product must be installed with the valve sensor vertically positioned above the valve body when being tilted. It is also installable on the vertical upflow pipe. (See Fig. - Page 15 AB-7354-U Factory preset position The actuator shaft is positioned at 100 % (in fully open position) for shipment. The shaft is thus completely turned clockwise, and the pointer points at ‘100’. (See Fig. 6.) Pointer Figure 6. Pointer position for shipment ...
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Page 16: Wiring Procedure
AB-7354-U Wiring WARNING Detach the cover only when wiring, setting the product or maintenance and reattach the cover after wiring, setting the product or maintenance. Failure to do so might cause electric shock. Before wiring or maintenance, be sure to turn off the power to the product. ... - Page 17 AB-7354-U 3) Refer to Figs. 3 and 10 and correctly connect the wires to the M3.5 screw terminals. Note that the wires of the temperature sensor, Display Panel, and RS-485 communication lines are connected to the connectors. Figure 10. Terminals arrangement 4) Separate the power supply line from the signal lines.
- Page 18 AB-7354-U 3) Unplug the 6-pin connector for temperature sensor (Pt100 input) from the actuator socket, and connect the sheath stripped wires (3-core cable of the temperature sensor (Pt100 input)) to the connector. Insert a slotted screwdriver (with 0.1" x 0.02" (2.5 x 0.4 mm) blade tip) into a square hole of the connector for clamp release. The screwdriver successfully releasing the clamp remains the inserted position.
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Page 19: Precautions For Connection
AB-7354-U 3) Unplug the 6-pin connector for RS-485 communication from the actuator socket, and connect the sheath stripped wires to the connector. Insert a slotted screwdriver (with 0.1" x 0.02" (2.5 x 0.4 mm) blade tip) into a pocket on the top/bottom of the connector for clamp release. - Page 20 AB-7354-U Solid line: Isolated, Dashed line: Not isolated Power T1 (Supply water temperature) T2 (Return water temperature) Pulse output Internal circuit Display Panel DI (Cooling/heating switch signal) RS-485 communication In Control signal input RS-485 communication Out Figure 20. Internal isolation Single transformer with two products (See Fig.
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Page 21: Connection Examples
AB-7354-U Connection examples Controller (e.g. Model SDC35/ SDC36TC0) Isolator* Controller Isolator* Model FVY513EJ Model FVY513EJ (e.g. Model SDC35/ (4 to 20 mA input) (4 to 20 mA input) SDC36TC0) Isolator* Controller Isolator* Power Power Model FVY513EJ Model FVY513EJ Power (e.g. - Page 22 AB-7354-U Slave (Model SDC series) Master Slave (Model FVY51XEJ: this product) Figure 25. Connection example: 3-wire RS-485 communication Slave (Model SDC series) Master Note: This product has 3-wire communication line connection. The example shows 5-wire communication line connection of the master device. Slave (Model FVY51XEJ: this product) Figure 26.
- Page 23 AB-7354-U Cable Gland with Three Ports Cable gland with three ports (Model DY7000A1000) is recommended to attach to a wiring port (knockout) of this product when RS-485 communication line and signal line are passed through the same wiring port. The cable gland with three ports is applicable to cables for small power.
- Page 24 AB-7354-U 4) Lift and remove the cover from the base. Cover Plug for non-used port Lock nut Latches Base Figure 29. Cover removal from the base Attaching the cover to the base Attach the cover to the base and fix them by locking the 3 latches. 1) Attach the cover to the base by simultaneously inserting the 3 male latches of the cover to the 3 female latches of the base.
- Page 25 AB-7354-U 3) Connect the seal connectors (optional) to the cover of the cable gland. IMPORTANT: When tightening a seal connector to the cover, be sure not to press excessive force on the latches. Seal connectors (optional) Cover of the cable gland Figure 31.
- Page 26 AB-7354-U 7) Process the wire ends and connect them to the terminals/connectors. IMPORTANT: If a terminal lug without insulation sleeve is crimped on a wire end, use a tube marker for safety. During wire termination, do not allow any foreign objects including chips and stripped insulation to get inside the product.
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Page 27: Inspection And Troubleshooting
AB-7354-U Inspection and Troubleshooting WARNING Some of the product models weigh more than 40 lb (18.1 kg). Carefully move the product with a vehicle or enough manpower in an appropriate manner. Careless lift or accidental drop of the product might cause injury or product damage. - Page 28 0.39" 0.39" (1 cm) (1 cm) Pointer Lower setscrew of the terminal cover Figure 34. Check of the valve position detecting accurac ACTIVAL is a trademarks of Azbil Corporation in Japan or in other countries. Rev. 4.0 Jun. 2016 AB-7354-U...
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