Related Manuals for SMC Networks VPA300 Series
Summary of Contents for SMC Networks VPA300 Series
- Page 1 Doc. No.VP300-OMM0002-C PRODUCT NAME Solenoid Valve MODEL/ Series VP(A)300/500/700 Series (PILOT VALVE : V200)
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Page 2: Table Of Contents
Contents Safety Instructions ---------------------------------------------------------------------------- 2,3 Precautions on Design ---------------------------------------------------------------------- 4,5 Selection ---------------------------------------------------------------------------------------- 4 to 6 Mounting ---------------------------------------------------------------------------------------- 6 Piping -------------------------------------------------------------------------------------------- 6,7 Wiring -------------------------------------------------------------------------------------------- 7 Lubrication -------------------------------------------------------------------------------------- 7 Air Supply --------------------------------------------------------------------------------------- 7,8 Operating Environment ---------------------------------------------------------------------- 8 Maintenance ------------------------------------------------------------------------------------ 8 Specific Product Precautions --------------------------------------------------------------- 9 to 13 Trouble shooting ------------------------------------------------------------------------------- 14 Remedy ------------------------------------------------------------------------------------------ 15 No.VP300-OMM0002-C... -
Page 3: Safety Instructions
Safety Instructions These safety instructions are intended to prevent hazardous situations and/or equipment damage. These instructions indicate the level of potential hazard with the labels of “Caution,” “Warning” or “Danger.” They are all important notes for safety and must be followed in addition to International Standards (ISO/IEC) , and other safety regulations. -
Page 4: Limited Warranty And Disclaimer/Compliance Requirements
Safety Instructions Caution SMC develops, designs, and manufactures products to be used for automatic control equipment, and provides them for peaceful use in manufacturing industries. Use in non-manufacturing industries is not allowed. Products SMC manufactures and sells cannot be used for the purpose of transactions or certification specified in the Measurement Act of each country. -
Page 5: Precautions On Design
VP Series Precautions for 3 Port Solenoid Valve ① Be sure to read before handling. Refer to main text for detailed precautions on every series. Design / Selection 10.Extended periods of continuous energization ・ If a valve will be continuously energized for an Warning extended period of time, the temperature of the valve 1. - Page 6 VP Series Precautions for 3 Port Solenoid Valve ② Be sure to read before handling. Refer to main text for detailed precautions on every series. 5. Surge voltage intrusion Design / Selection With non-polar type solenoid valves, at times of sudden interruption of the loading power supply, such Caution as emergency shutdown, surge voltage intrusion may...
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Page 7: Mounting
VP Series Precautions for 3 Port Solenoid Valve ③ Be sure to read before handling. Refer to main text for detailed precautions on every series. 3. Wrapping of pipe tape Design / Selection When screwing piping or fittings into ports, ensure that chips from the pipe threads or sealing material do not Caution enter the piping. -
Page 8: Wiring
VP Series Precautions for 3 Port Solenoid Valve ④ Be sure to read before handling. Refer to main text for detailed precautions on every series. 2. Lubrication amount Piping If the lubrication amount is excessive, the oil may (4) Once the fitting has been tightened, backing it accumulate inside the pilot valve, causing malfunction out to its original position often causes the sealant or response delay. -
Page 9: Operating Environment
VP Series Precautions for 3 Port Solenoid Valve ⑤ Be sure to read before handling. Refer to main text for detailed precautions on every series. 2. Removal of equipment, and Air Supply supply/exhaust of compressed air 4. If excessive carbon powder is seen, When components are removed, first confirm that install a mist separator on the upstream measures are in place to prevent workpieces from... -
Page 10: Specific Product Precautions
VP Series Specific Product Precautions 1 Be sure to read before handling. Manual Override How to Use L/M-Type Plug Connector 1. Attaching and detaching connectors Manual override is used to switch the main valve without ・To attach a connector, hold the lever and connector inputting an electrical signal for the valve. - Page 11 VP Series Specific Product Precautions 2 Be sure to read before handling. Applicable cable How to Use L/M-Type Plug Connector Cable O.D.: 4.5 to 7 (Reference) 0.5 mm to 1.5mm , 2-core or 3-core, equivalent to JIS C 3306 - Detaching Applicable crimped terminal To detach a socket from a connector, pull out the lead...
- Page 12 VP Series Specific Product Precautions 3 Be sure to read before handling. How to Use Conduit Terminal Light/Surge Voltage Suppressor ⚫ Connection ＜DC＞ 1) Loosen the set screw and remove the terminal block ■Polar type cover from the terminal block. 2) Loosen the terminal screws on the terminal block, insert the core of the lead wire or...
- Page 13 VP Series Specific Product Precautions 4 Be sure to read before handling. ■With power saving circuit Residual voltage of the surge voltage suppressor Note) If a varistor or diode surge voltage suppressor is used, Power consumption is decreased by approx. 1/3 by reducing the wattage required to hold the valve in an there is some residual voltage to the protection element energized state.
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Page 14: Specific Product Precautions 5
VP Series Specific Product Precautions 5 Be sure to read before handling. Type of Actuation Changing 2) Body ported <N.C.> <N.O.> ●Remove the end plate from the body and rotate the end plate by 180° to correspond the “N.O.” mark on the end plate to the top of the valve. -
Page 15: Trouble Shooting
TROUBLE SHOOTING Should any trouble be found during operation, trace the source of the trouble in the following order and take corrective action. Trouble phenomenon Cause expected Remedy ① Faulty operation Pilot valve is not operated Fall of power supply voltage ②... -
Page 16: Remedy
Remedy Remedy ① Regulate voltage, so that the voltage at the time of the operation becomes specifications range. ② Re-wire positively. ③ Replace part. ④ Replace part or re-wire positively. ⑤ Replace valve. (Pilot valve) Regulate pressure so that pilot pressure will fall within operating pressure range furing ⑥... - Page 17 Revision history A Safety instructions 2024.5 Corrected notes on manual operation. CPrecautions for Solenoid Valve 2024.10 1st printing : MQ Tel: + 81 3 5207 8249 Fax: +81 3 5298 5362 https://www.smcworld.com Note: Specifications are subject to change without prior notice and any obligation on the part of the manufacturer. ©...
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