Dwyer RSV Manual

Page 1
Series RSV Pilot Solenoid Valve
13/16
1-21/32
[38.5]
2-9/32
[WIDTH]
B
and Series SVE Solenoid Valve Enclosure
Specications - Installation and Operating Instructions
Bulletin V-15
C WIDTH
SVE06WP61
1-1/2
1-11/32
[34]
[83.5]
SVE06WP61
[21]
[42]
1-1/8
[32]
5/8
[16]
25/32 [19.5]
The Series RSV Pilot Solenoid Valve is used to operate the Series RDCV remote type diaphragm valve. Series RDCV does not include an integral solenoid and needs to be activated remotely. The RSV can drive all size diaphragm valves. The units can be bought separately for mounting in a panel or can be purchased mounted on our SVE enclosure. Consult factory for mounting of RSV valves with our DCT timer boards together in one enclosure all pre-wired.
MODEL CHART
Model Voltage RSV1D
RSV2D RSV3D RSV1L RSV2L RSV3L
MODEL CHART
Model SVE06WP61
SVE06WP62 SVE06WP63 SVE12WP121 SVE12WP122 SVE12WP123
110 VAC 220 VAC 24 VDC 110 VAC 220 VAC 24 VDC
Electrical Connections Cv
DIN DIN DIN Wire Leads Wire Leads Wire Leads
Quantity of Solenoid
6 6 6 12 12 12
.33 .33 .33 .33 .33 .33
Enclosure Type Voltage
Weatherproof Weatherproof Weatherproof Weatherproof Weatherproof Weatherproof
110 VAC 220 VAC 24 VDC 110 VAC 120 VAC 24 VDC
D
A
C WIDTH
B
D
A
Model A [mm] B [mm] C [mm] D [mm] SVE06WP61
SVE12WP121
RSV SPECIFICATIONS Service: Compatible gases, ltered and oil free. Wetted Materials: Body: aluminum; Core and spring: 304 SS; Seals: NBR. Pressure Limits: Minimum of 4.4 psi (0.3 bar), maximum of 124.7 psi (8.6 bar). Temperature Limits: Ambient: -4 to 122°F (-20 to 50°C); Operating: -4 to 185°F
(-20 to 85°C).
Power Requirements: 110 VAC, 220 VAC, or 24 VDC. Power Consumption: 12 W, inrush: 17 VA, holding: 14.5 VA. Enclosure Rating: NEMA 4X (IP65). Electrical Connection: DIN connection or wire leads, 18 AWG, 22˝ (55 cm) long. Process Connection: 1/8˝ female NPT. Mounting Orientation: Any position. Weight: 0.60 lb (0.27 kg). Pneumatic Tube Length: Maximum of 9.8 ft (3 m).
SVE SPECIFICATIONS Service: (For RSV) Compatible gases, ltered and oil free. Wetted Materials: (For RSV) Body: aluminum; Core and spring: 304 SS; Seals:
NBR. Pressure Limits: (For RSV) Minimum of 4.4 psi (0.3 bar), maximum of 124.7 psi (8.6 bar). Temperature Limits: Ambient: -4 to 122°F (-20 to 50°C); Operating: -4 to 185°F (-20 to 85°C).
Power Requirement: (For RSV) 110 VAC, 220 VAC, or 24 VDC. Power Consumption: (For RSV) 12 W, inrush: 17 VA, holding: 14.5 VA. Enclosure Rating: NEMA 4X (IP65). Enclosure Material: Anodized aluminum with NBR gasket. Electrical Connection: All RSV are pre-wired to a terminal strip. Process Connection: (For RSV) 1/8˝ NPT female. (Consult factory for 1/4˝ NPT). Conduit Connection: 3/4˝ NPT female. Mounting Orientation: Any position. Pneumatic Tube Length: Maximum of 9.8 ft (3 m).
10-5/8˝ [270] 18-29/32˝ [480]
4-11/64˝ [106] 4-11/64˝ [106]
6-5/16˝ [160] 6-5/16˝ [160]
9-7/32˝ [234] 17-9/16˝ [446]
DWYER INSTRUMENTS, INC.
P.O. BOX 373 • MICHIGAN CITY, INDIANA 46360, U.S.A.
Phone: 219-879-8000
Fax: 219-872-9057
www.dwyer-inst.com
e-mail: info@dwyermail.com
Page 2
INSTALLATION
WARNING
may change position if power fails or is removed. Never insert any object or body part into the valve body. Severe injury may occur.
WARNING
been closed. Turn power on and increase pressure only after installation is completed.
LOCATION
Select a location that will not exceed the ambient temperature specications of
the valve. The system must be located in an enclosure that meets relevant safety standards and electrical codes of the environment.
MOUNTING
1. Disassemble RSV solenoid valve by removing top nut and washer. Remove
solenoid body and nally remove lower nut.
2. Make a hole in the panel that is .76 to .81˝ (19.5 to 20.5 mm) in diameter. (Panel thickness can be from .04 to.15˝ (1 to 4 mm)).
3. Place valve body/tube through the panel hole from the outside and tighten down lower nut onto the body threads from the inside.
4. Replace solenoid and washer. Tighten down with top nut to hold down the solenoid.
The RSV can be mounted in any position. For optimum life and performance it is recommended that the unit be mounted vertically and upright to reduce the chance of foreign matter accumulating in the valve. For weatherproof applications it is recommended the cable gland be positioned face down to avoid possible rainfall or water from entry.
PNEUMATIC CONNECTIONS
Verify that the supply pressure is within the required specication. Do not turn on
the system before installation is complete. Make sure that there is no dirt or other particulates between the RDCV diaphragm valve and the connections of the RSV,
remote solenoid valve, which would cause a restriction of airow. There should be no condensed water in the piping. The use of a lter may be required to avoid this
problem. Leak testing should be done prior to installation only.
When working on the Actuator/Valve assembly, disconnect the air or power supply to the actuator. Spring return actuators/valves
Before installation make sure all air pressure has been released, electric power has been turned off, and air pressure source has
MAINTENANCE
WARNING
and vent uid to a safe area before servicing.
The RSV should be cleaned periodically. The amount of time between cleanings depends on the application. Preventive Maintenance includes keeping media clean of material and oil free, and periodic testing to insure proper operation and to look for wear or damage.
WARRANTY
Upon nal installation of the Series RSV Remote Solenoid Valve and the Series SVE
Solenoid Valve Enclosure, no routine maintenance is required. A periodic check of the system calibration is recommended. The Series RSV and Series SVE are not
eld serviceable and should be returned if repair is needed (eld repair should not
be attempted an may void warranty). Be sure to include a brief description of the problem plus any relevant application notes. Contact customer service to receive a return goods authorization number before shipping.
Solenoid Valve Troubleshooting
Problem Possible Cause Action Required No pulse • No supply air
Leakage in outlet port
Low pulse • Low air pressure • Check air supply pressure
Shaking noise • Valve screws are loose • Tighten the loose screws Solenoid noise • Solenoid mounting screws
To prevent the possibility of death, serious injury or property damage, turn off electrical power, depressurize system and unit,
• Check whether the air compressor and valve have
• Air pressure is too high
• No voltage to RSV
• Solenoid is damaged
• Improper installation of inlet port
are loose
been turned on
• Check the pressure of the air supply
• Check supply voltage
• Send back for evaluation
• Check the pipe connections between the inlet and outlet
• Verify that the air supply was distributed properly
• Tighten the loose screws
WIRING CONNECTIONS
Wire in accordance with the National Electrical Code and local regulations.
RSV To aid in the wiring, the solenoid on the RSV may be rotated 360°. Prewired models
come standard with 22˝ (55 cm) of 18 AWG wire. For unwired models it is recommended
to use 18 AWG copper wire rated at 90°C or greater.
Wiring the RSV with DIN connector.
1. Remove center screw and pull connector cover from the body.
2. Remove gasket and place small screw driver in slot to pry out the terminal block from the cover.
3. Thread wire through the gland nut, gland gasket, washer and connector cover.
4. Connect wires to proper terminals on the terminal block.
5. Snap terminal block back into the cover. The connector cover may be rotated in 90° increments to position the cable entry as needed for the application. Reinstall the center screw and screw back into the solenoid body.
Wiring the SVE The SVE comes from the factory with the RSV solenoids wired to a terminal block. Connect 18 AWG copper wire rated at 90°C or greater to the screw terminal block.
Ground screw is provided on the terminal block. The enclosure has a 3/4˝ NPT female
conduit connection. When wiring is complete reinstall cover making sure that the gasket is in place. Tighten all screws in a crisscross manner.
DWYER INSTRUMENTS, INC.
P.O. BOX 373 • MICHIGAN CITY, INDIANA 46360, U.S.A.
Printed in U.S.A. 8/22 FR# 443335-00 Rev.3©Copyright 2022 Dwyer Instruments, Inc.
Phone: 219-879-8000
Fax: 219-872-9057
www.dwyer-inst.com
e-mail: info@dwyermail.com
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