Related Manuals for SMC Networks VFR4000 Series
Summary of Contents for SMC Networks VFR4000 Series
- Page 1 Doc. No.VFR4000-OMH0003-D PRODUCT NAME 5 Port Solenoid Valve MODEL / Series VFR4000 Series...
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Page 2: Table Of Contents
Contents Safety Instructions ---------------------------------------------------------------------------- 2, 3 Precautions on Design / Selection ---------------------------------------------------------- 4, 5 Mounting ---------------------------------------------------------------------------------------- Piping -------------------------------------------------------------------------------------------- 5,6 Wiring -------------------------------------------------------------------------------------------- Lubrication -------------------------------------------------------------------------------------- 6 Air Supply --------------------------------------------------------------------------------------- 6 Operating Environment ---------------------------------------------------------------------- 7 Maintenance ------------------------------------------------------------------------------------ 7 Specific Product Precautions --------------------------------------------------------------- 8 to 11 Construction ------------------------------------------------------------------------------------ 12,13 Trouble shooting ------------------------------------------------------------------------------- 14 Remedy ------------------------------------------------------------------------------------------ 15... -
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 Safety Instructions Caution The product is provided for use in manufacturing industries. The product herein described is basically provided for peaceful use in manufacturing industries. If considering using the product in other industries, consult SMC beforehand and exchange specifications or a contract if necessary. If anything is unclear, contact your nearest sales branch.
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Page 5: Precautions On Design / Selection
VFR4000 Series 5 Port Solenoid Valve / Precautions 1 Be sure to read before handling. Design / Selection 9. Ventilation Warning Provide ventilation when using a valve in a confined area, such 1. Confirm the specifications. as in a closed control panel. For example, install a ventilation opening, etc., in order to prevent pressure from increasing... -
Page 6: Mounting
VFR4000 Series 5 Port Solenoid Valve / Precautions 2 Be sure to read before handling. Design / Selection 7. Mounting orientation Caution Mounting orientation is free. 8. Initial lubrication of main valve 3.Solenoid valve drive for AC with a solid state output (SSR, TRIAC output, etc.) -
Page 7: Wiring
VFR4000 Series 5 Port Solenoid Valve / Precautions 3 Be sure to read before handling. Piping 2. Lubrication amount If the lubrication amount is excessive, the oil may accumulate Caution inside the pilot valve, causing malfunction or response delay. 5. Connection of fittings So, do not apply a large amount of oil. -
Page 8: Operating Environment
VFR4000 Series 5 Port Solenoid Valve / Precautions 4 Be sure to read before handling. Operating Environment Warning 3. Low frequency operation Valves should be operated at least once every 30 days to 1. Do not use in an atmosphere having corrosive gases, prevent malfunction. - Page 9 VFR4000 Series Specific Product Precautions 1 Be sure to read this before handling. Lead Wire Connection Applicable crimp terminal Caution Type E, T: 1.25-3, 1.25-3S, 1.25Y-3N, 1.25Y-3S Plug-in type (With terminal block) (Round shape or Y shape crimp terminal cannot be used for If you remove the junction cover ①...
- Page 10 VFR4000 Series Specific Product Precautions 2 Be sure to read this before handling. Light/Surge Voltage Suppressor Used as a 3 Port Valve Caution Caution Plug-in type Non Plug-in type Plugging one of the cylinder ports (A or B) enables use as a (VFR4□00)
- Page 11 VFR4000 Series Specific Product Precautions 3 Be sure to read this before handling. Change Direction of DIN Lead Wire Connection Connector/Cable Entry Caution Caution Type 01T with Terminal Block Unscrew retaining screw, pull off outer cover, rotate connector Remove junction cover of manifold, exposing terminal block block through 180°.
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Page 12: Specific Product Precautions 4
VFR4000 Series Specific Product Precautions 4 Be sure to read this before handling. Lead Wire Connection Caution Type 01F D-sub Connector Type 01C Circular Connector ●MIL standard type D connector (Terminal: 25 pins) has wide ●When multi-connector is used, mass-termination between power exchangeability and saves wiring labor. -
Page 13: Construction
VFR4000 Series Construction Be sure to read this before handling. - 12 - VFR4000-OMH0003-D... - Page 14 VFR4000 Series Construction Be sure to read this before handling. - 13 - VFR4000-OMH0003-D...
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Page 15: Trouble Shooting
TROUBLE SHOOTING Trouble phenomenon Cause expected Remedy Faulty operation Pilot valve is not operated. Low line voltage Faulty wiring Blown fuse of disconnection lead wire Poor contact at contactor wire or connection part Broken coil wire Foreign matter caughtin armature Though pilot valve does shift, main valve will not shift or wilbe Low pilot pressure... -
Page 16: Remedy
REMEDY Remedy Regulate voltage, so that the voltage at the time of the operationbecomes specifications range. Re-wire correctly. Replace part. Replace part or re-wire positively. Replace valve. Replace pilot valve assembly. Adjust pressure so that pilot pressure will fall within operating pressure range during opretation. -If worng oil used, completely air blow to remove oil and replace valve. - Page 17 Revision history DFULL REVISION 2020.8 4-14-1, Sotokanda, Chiyoda-ku, Tokyo 101-0021 JAPAN 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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