VNA Application example. 3-port dual pressure, N.C. type SGH. Nozzle SGH. Coolant pump

Transcription

1 igh Pressure oolant Valve eries Pa/ orresponding to high speed grinding and long drilling processes oolant valve for high pressure coolant liquid (up to Pa/) that is ideal for lubrication, dust blowing and cooling. ervice life: million cycles (ased on s test condition) Power consumption: 0. W ( V) (With light/surge voltage suppressor: 0.8 W) Water hammer: educed by (-port) 0 % (ompared to existing model, V series) -port dual pressure type is standardized. (ee applications and.) low-rate characteristics (-port) Pressure v x 0 6 [m] 4 (.8) to (6.) : v factor V pplication xample example xample xample oolant pump ozzle V V ozzle oolant pump V xample -port, educing load to pump ank upply coolant with low pressure upply coolant with high pressure oolant can be supplied at different pressures. xample 4 -port, ozzle O/O ank Vacuum pump upply coolant luid leakage can be avoided. ozzle V -port dual pressure, elector type -port dual pressure,.. type ozzle top valve or reducing load to pump, coolant liquid is returned from port to tank each time. V -port, witching nozzles ank Q ozzle oolant pump witching nozzles on supplying coolant liquid. Possible to use as a -port valve by plugging the () port. 09

2 port Pilot air operated cyinder driving mechanism P port wo types of seal material (, ) port port etal seal with poppet valve structure -port port -port Variations Port -port -port Pressure specifications Pa ()-0 ()- ()-0 ()4- ()-00 ()-0 ()-00 ()4-0 ()-0 ()- ()-0 ()4- Port size /8 / /4 /8 / /4 /8 / /4 Orifice diameter ø [mm] ø7. ø9.4 ø.4 ø.4 ø9.4 ø ø0. ø ø ø7 ø. ø7. ø6 ø0. ø7.6 ø.8 ø0 ø.4 ø. low-rate characteristics v x 0 6 [m ] : v 4 (.8) 6 (.7) (4.7) (6.) 0 (.) (.) (.) 7 (.0) 90 (.8) 9 (.8) (.6) 40 (.8) 6 (.) (.0) 4 (.9) (.0) 78 (.) 6 (.7) 0 (4.) 84 (.) ated voltage 00 V 0/ z 00 V 0/ z 0 V [ V] 0/ z 0 V [0 V] 0/ z V V lectrical entry : onduit terminal : I terminal (Pitch between the terminals: mm) O: I terminal without connector W : connector (4-pin type) V : connector (-pin type) racket : racket on the left side : racket on the right side eft ight eft ight I I 0

3 oolant Valve eries ow to Order -Port ype xternal pilot ote) ilter is installed on P port as standard. solenoid 0 Y Z ir operated 0 q w e r t y u i o!0!! q eries w Valve type...o. e eal material r Pressure range Pressure range 0 to t hread type il c (IO79-) P P y Port size 0 0 /8 / / u Pilot valve Y V6 i ated voltage 00 V 0/ z 00 V 0/ z 0 V [ V] 0/ z 4 0 V [0 V] 0/ z V 6 V!0 ight/surge voltage suppressor il Z one With surge voltage suppressor (on-polar) With light/surge voltage suppressor (on-polar) ote) efer to the below table () for combinations with electrical entry. O, OZ are not available. or specifications, il is only set for electrical entry O. o lectrical entry : onduit terminal : I terminal (Pitch between the terminals: mm) O: I terminal without connector ote ) ote ) efer to the below table () for combinations with light/surge voltage suppressors. ote ) able is not included. Order it separately after referring to the options on page. ote ) Only voltage is available.! anual override! racket il: on-locking push type : Push-turn locking slotted type able () lectrical ntry / ight/urge Voltage uppressor ated voltage lectrical entry Without light/surge voltage suppressor il With surge voltage suppressor With light/surge voltage suppressor Z W O ote) W O ote) If an specification without I terminal (O) is selected, always use a I connector with surge voltage suppressor as the connector. il: Without bracket : racket on the left side I eft Options (or details, refer to page.) able for connector V00 00 pecifications 4-pin type -pin type When selecting the -pin type, only voltage is available. W: connector (4-pin type) ote ) V: connector (-pin type) ote ) ight 4 : racket on the right side eft I ight able length () [mm] [mm] [mm] V V V V V V Q

4 eries ow to Order -Port ype xternal pilot solenoid ir operated ote) ilter is installed on P port as standard Y Z q w e r t y u i o!0!! q eries w Valve type 0 -port -port dual pressure type e eal material r Pressure range 0 Pressure range 0 to Pa Pressure range 0 to t hread type il c (IO79-) P P y Port size 0 0 /8 / / u Pilot valve Y V6 i ated voltage 00 V 0/ z 00 V 0/ z 0 V [ V] 0/ z 4 0 V [0 V] 0/ z V 6 V o lectrical entry : onduit terminal : I terminal (Pitch between the terminals: mm) O: I terminal without connector ote ) W: connector (4-pin type) ote ) V: connector (-pin type) ote ) ote ) efer to the below table () for combinations with light/surge voltage suppressors. ote ) able is not included. Order it separately after referring to the options on page. ote ) Only voltage is available.!0 ight/surge voltage suppressor il Z one With surge voltage suppressor (on-polar) With light/surge voltage suppressor (on-polar) ote) efer to the below table () for combinations with electrical entry. O, OZ are not available. or specifications, il is only set for electrical entry O.! anual override il: on-locking push type : Push-turn locking slotted type! racket il: Without bracket : racket on the left side I eft ight : racket on the right side eft I ight able () lectrical ntry / ight/urge Voltage uppressor ated voltage lectrical entry Without light/surge voltage suppressor il With surge voltage suppressor With light/surge voltage suppressor Z W O ote) W O ote) If an specification without I terminal (O) is selected, always use a I connector with surge voltage suppressor as the connector. Options (or details, refer to page.) able for connector V00 00 pecifications 4-pin type -pin type When selecting the -pin type, only voltage is available. 4 able length () [mm] [mm] [mm]

5 oolant Valve eries low-rate haracteristics Port -port -port Pressure specifications Pa ()-0 ()- ()-0 ()4- ()-00 ()-0 ()-00 ()4-0 ()-0 ()- ()-0 ()4- Port size /8 / /4 /8 / /4 /8 / /4 Orifice diameter ø [mm] low-rate characteristics v x 0 6 [m ] : v Weight [kg] Without bracket With bracket ø7. ø9.4 ø.4 ø.4 4 (.8) 6 (.7) (4.7) (6.) ø ø9.4 0 (.) (.).6.7 ø0. (.) 7 (.0).6.7 ø ø7 ø7. ø0. ø.8 ø.4 ø ø. ø6 ø7.6 ø0 ø. 90 (.8) (.6) 6 (.) 4 (.9) 78 (.) 0 (4.) 9 (.8) 40 (.8) (.0) (.0) 6 (.7) 84 (.) Valve pecifications luid luid temperature mbient temperature Proof pressure eakege from the valve seat Operating pressure range Pilot air o freezing ymbol ype of actuation Valve type ir operated type xternal pilot solenoid type.. -port ()-0 ()- ()-0 ()- Pressure ubrication emperature.o. 0 -port -port dual pressure type oolant 0 to 0 to 0 4. Pa 0. Pa 0 cm /min or less (oolant pressure) 0 to Pa 0 to 0. to 0. ot required (Use turbine oil lass (IO V), if lubricated.) 0 to 0 -Port ual Pressure ype q pplication example,.. type ozzle w pplication example, elector type ozzle Vacuum pump upply coolant upply coolant with low pressure upply coolant with high pressure V V V V V V Q

6 eries ow to Order Pilot Valve V6 Z q w e q ated voltage 00 V 0/ z 00 V 0/ z 0 V [ V] 0/ z 4 0 V [0 V] 0/ z V 6 V w lectrical entry onduit terminal I terminal (with connector) O I terminal (without connector) W connector (4-pin type) V connector (-pin type) ote) ote) Only voltage is available. e ight/surge voltage suppressor il one With surge voltage suppressor (on-polar) Z With light/surge voltage suppressor (on-polar) ote) efer to the table () on pages and for combinations with electrical entry. O, OZ are not available. or specifications, il is only set for electrical entry O. Pilot Valve pecifications Pilot valve specifications lectrical entry oil rated voltage V llowable voltage range Power consumption W pparent voltage V (0/ z) 00 V 0 V [ V] 00 V 0 V [0 V] V6-- onduit terminal, I terminal, connector V, V 00 V, 0 V, 00 V, 0 V ±0% of rated voltage 0. W (With indicator light: 0.8 W) 0.78 W (With indicator light: 0.87) 0.86 (With indicator light: 0.97) [0.94 (With indicator light:.07)]. (With indicator light:.0).7 (With indicator light:.46) [.9 (With indicator light:.)] urge voltage suppressor Z () Indicator light (eon bulb when with I terminal and connector) nclosure I9 standard IP6, I 090 In common between 0 V and V, and between 0 V and 0 V. or V and 0 V, the allowable voltage range is % to +% of rated voltage. racket Part o. ilter Part o. eries Port Pressure specifications Part no. -port 00 Pa -6- -port -port Pa -6- -port -6- -port Pa -6- -port -6- -port Pa -6- -port 4-6- eries Pressure specifications Pa Pa Pa Pa hread type il/ / X-W400 Y-8006 X-Z00 Y

7 oolant Valve eries onstruction -port valve (..) -port valve -port valve (ual pressure type) Pa Pa port port port i o P port u y t w e q r port port port i o P port u t y w e q r!0 port port port i o P port u y t w e q r!0 port port omponent Parts o escription port port port aterial i o P port u t y w e q ody assembly over Plate assembly Valve body Piston assembly eturn spring ilter Pilot solenoid valve dapter plate assembly Undercover assembly racket ast iron luminum die-casted Iron tainless steel tainless steel, luminum tainless steel ast iron Iron Plated White Valve component,, eplaceable part (efer to page 4.) eplaceable part (efer to page 4.) Plated, only for -port valve eplaceable part (efer to page 4.) r!0 port port port port port ote i o P port u y t w e q r!0 V V V V V V Q

8 eries imensions: -Port, ir operated type Pilot X port (ilter standard installation) Q: emale thread for mounting bracket P 4 threads on each side. 8 threads in total. racket O I P: or mounting 4 locations ir Operated ype x /8 x / x /4 x /4 x x /8 /8 /4 /4 /4 / I O P or or 6 Q

9 oolant Valve eries xternal pilot solenoid type U anual override (on-locking) Pilot X port (ilter standard installation) Q: emale thread for mounting bracket P 4 threads on each side. 8 threads in total. racket O I P: or mounting 4 locations rawing indicates conduit terminal type. xternal Pilot olenoid ype (onduit terminal) x /8 x / x /4 x /4 x x xternal Pilot olenoid ype (I terminal) U P or or 6 Q 6 /8 /8 /4 /4 /4 / I terminal (U) U xternal Pilot olenoid ype ( connector) U I connector (U) O V V V V V V Q 7

10 Pilot X port (ilter standard installation) Q: emale thread for mounting bracket P 4 threads on each side. 8 threads in total. racket I eries imensions: -Port, Pa/ ir operated type O P: or mounting 4 locations ir Operated ype x /8 x / x / x /4 x /4 x x /8 /8 /8 /8 /4 /4 / I O P or or or 6 or 6 Q

11 oolant Valve eries xternal pilot solenoid type U P anual override (on-locking) Pilot X port (ilter standard installation) Q: emale thread for mounting bracket 4 threads on each side. 8 threads in total. racket P: or mounting 4 locations O I rawing indicates conduit terminal type. xternal Pilot olenoid ype (onduit terminal) x /8 x / x / x /4 x /4 x x /8 /8 /8 /8 /4 /4 / I O V V P or or or 6 or 6 Q U V V V V xternal Pilot olenoid ype (I terminal) U I terminal (U) xternal Pilot olenoid ype ( connector) U connector (U) 9 Q

12 P Pilot X port (ilter standard installation) racket I eries imensions: -Port, Pa/, ual Pressure ype ir operated type Q: emale thread for mounting bracket 4 threads on each side. 8 threads in total. O P: or mounting 4 locations ir Operated ype x /8 x / x / x /4 x /4 x x /8 /8 /8 /8 /4 /4 / I O P or or or 6 or 6 Q

13 xternal pilot solenoid type P anual override (on-locking) Pilot X port (ilter standard installation) racket I oolant Valve eries U Q: emale thread for mounting bracket 4 threads on each side. 8 threads in total. O P: or mounting 4 locations rawing indicates conduit terminal type. xternal Pilot olenoid ype (onduit terminal) x /8 x / x / x /4 x /4 x x /8 /8 /8 /8 /4 /4 / I O V V P or or or 6 or 6 Q U V V V V xternal Pilot olenoid ype I terminal (I terminal) U (U) xternal Pilot olenoid ype ( connector) U connector (U) Q

14 eries Options able for connector (emale connector with cable) V00 00 pecifications 4-pin type -pin type When selecting the -pin type, only voltage is available. 4 able length () [mm] [mm] [mm] ock ring : ickel plated : Orange ø4. ø pin type 4 -pin type 4 ocket pin connector pin arrangement ocket pin connector pin arrangement erminal no. 4 able colors able cover colors for core wire OW: round WI: ot used U: Power supply for valve : Power supply for valve erminal no. 4 able colors able cover colors for core wire : Power supply for valve U: Power supply for valve Y: round WI: ot used WI: ot used onnections onnections ow to Order Include the part number of the female connector with cable together with the part number for the solenoid valve. xample) In case of lead wire length, 000 mm W: connector (4-pin type) -Y-WZ -Y-WZ V V V: connector (-pin type) -Y-VZ V When selecting the -pin type, only voltage is available.

15 ommon for -Port and -Port ade to Order Please contact for detailed dimensions, specifications, and lead times. onnector entry direction q w q to! are the same as standard. efer to pages and. onnector entry direction <> eft e r onnector entry direction <> t 0 Y y View Z u i o Z!0! onnector entry direction ote) port side onnector entry direction eft side mounting <> ight side mounting ounting direction ( or ) is viewed from the inlet () eft port.! port side port side port side port side port side port side ight View Z ight W eries port -port -port dual pressure type -port -port -port dual pressure type -port -port -port dual pressure type -port -port Product specifications -port dual pressure type Pa Pa Pa Pa Pa Pa Pa Pa...O....O....O....O. ote) When using a bracket whose direction is the same as that of the pilot valve, ensure that the installation surface does not get in the way of the pilot valve. : onduit terminal /O: I terminal W/V: connector W W W V V V V V V Q

16 eries pecific Product Precautions e sure to read before handling. efer to front matter 4 for afety Instructions and pages 7 to 9 for Port olenoid Valves for luid ontrol Precautions. Warning Warning esign xtended periods of continuous energization If a valve is continuously energized for long periods of time, heat generation of the coil may result in reduced performance and shorter service life. his may also have an adverse effect on the peripheral equipment in proximity. hould a valve be continuously energized for long periods of time, or its daily energized state exceeds its non-energized state, please use a valve with specifications. dditionally, when using with, energizing for long periods of time continuously, select the airoperated valve and use the continuous duty type of the V07 for a pilot valve. anual Override ince connected equipment will be actuated when the manual override is operated, first confirm that conditions are safe. on-locking push type Press in the direction of the arrow. Push-turn locking slotted type [ type] While pressing, turn in the direction of the arrow (90 clockwise). If it is not turned, it can be operated the same way as the non-locking type. Warning void mounting the valve vertically facing downwards, otherwise, foreign matter in the coolant will accumulate in the plate assembly which may shorten the product s life. aution witching element ounting Wiring. pplied voltage When electric power is connected to a solenoid valve, be careful to apply the proper voltage. Improper voltage may cause malfunction or coil damage.. onfirm the connections. fter completing the wiring, confirm that the connections are correct. aution eakage Voltage ake note that the leakage voltage will increase when a resistor is used in parallel with switching element or a - element (surge voltage suppressor) is used for protecting a switching device because of the passing leakage voltage through the - element. he suppressor residual leakage voltage should be as follows. Power supply O eakage current eakage voltage O. aution When operating the push-turn locking slotted type () with a screwdriver, turn it gently using a flat head watchmaker s screwdriver. [orque: ess than 0. m] When locking the manual override on the push-turn locking slotted type (), be sure to push it down before turning. urning without first pushing it down can cause damage to the manual override and trouble such as air leakage, etc. coil % or less of the rated voltage coil 8% or less of the rated voltage Operating nvironment aution Products with IP6 enclosure (based on I9) are protected against dust and water, however, these products cannot be used in water.

17 eries pecific Product Precautions e sure to read before handling. efer to front matter 4 for afety Instructions and pages 7 to 9 for Port olenoid Valves for luid ontrol Precautions. <> aution onduit terminal (on-polar) urge voltage suppressor () ight/urge Voltage uppressor <> onduit terminal urge voltage suppressor () O (+, ) oil oil O.a (, +) ight/surge voltage suppressor (Z) ight/surge voltage suppressor (Z) O (+, ) oil oil O.a (, +) I terminal (on-polar) I terminal urge voltage suppressor () urge voltage suppressor () O (+, ) oil oil O.a (, +) uilt in the connector : eon bulb ight/surge voltage suppressor (Z) O (+, ) O.a (, +) O (+, ) O.a (, +) O (+, ) connector (on-polar) urge voltage suppressor (W/V) oil oil ight/surge voltage suppressor (WZ/VZ) oil ight/surge voltage suppressor (Z) oil uilt in the connector : eon bulb connector urge voltage suppressor (W/V) oil uilt in the connector : eon bulb ight/surge voltage suppressor (WZ/VZ) oil V V V V V V Q O.a (, +) uilt in the connector : eon bulb

18 eries pecific Product Precautions e sure to read before handling. efer to front matter 4 for afety Instructions and pages 7 to 9 for Port olenoid Valves for luid ontrol Precautions. ey aution connector 4 4 onnector. connector types have an IP6 (enclosure) rating, offering protection from dust and water. owever, please note: these products are not intended for use in water.. o not use a tool to mount the connector, as this may cause damage. Only tighten by hand. (0.4 to 0.6 m). he excessive stress on the cable connector will not be able to satisfy the IP6 rating. Please use caution and do not apply a stress of 0 or greater. ake note that if a connector other than the one stated above is used or if the connector is not tight enough, the IP6 rating will not be satisfied. ey emale connector with cable ow to Use onduit erminal aution onnection procedure. oosen the holding screw and remove the cover from the terminal block.. oosen the terminal screw in the terminal block. Insert the lead core wires or crimped terminals to the terminals, and secure the wires by re-tightening the terminal screw.. ecure the cord by fastening the ground nut. When making connections, take note that using other than the supported size (ø4. to ø7) heavy-duty cord will not satisfy IP6 (enclosure) standards. lso, be sure to tighten the ground nut and holding screw within their specified torque ranges. ompatible cable ord O..: ø4. to ø7 (eference) 0. to. mm, -core or -core, equivalent to I 06 pplicable crimped terminals O-terminals: quivalent to.- defined in the I 80 Y-terminals: quivalent to.- manufactured by... fg. o., td. ote) or connecting a female connector with cable, adjust the connector key to the connector key in the valve side since there is an orientation. e careful not to squeeze it in the wrong direction, as problems such as pin damage may occur. olding screw ightening torque 0.9 to 0. m Washer round nut (Pg. 9) ightening torque. to. m Pin assignment of connector on valve side erminal block cover rommet (ubber) 4-pin type ey (unused) (grounding) -pin type ey (unused) (unused) erminal screw ( locations) ightening torque 0. to 0.6 m (power supply) 4 (power supply) (power supply) (grounding) 4 (power supply) eries 4-pin type ote) ote) -pin type ote) or, surge voltage suppressor or light/surge voltage suppressor is available.

19 eries pecific Product Precautions 4 e sure to read before handling. efer to front matter 4 for afety Instructions and pages 7 to 9 for Port olenoid Valves for luid ontrol Precautions. aution ow to Use I erminal onnection procedure. oosen the holding screw and pull the connector out of the solenoid valve terminal block.. fter removing the holding screw, insert a flat head screwdriver, etc. into the notch on the bottom of the terminal block and pry it open, separating the terminal block and the housing.. oosen the terminal screw (slotted screws) in the terminal block. Insert the lead core wires or crimped terminals to the terminals according to the connection method, and secure the wires by re-tightening the terminal screw. 4. ecure the cord by fastening the ground nut. When making connections, take note that using other than the supported size (ø4. to ø7) heavy-duty cord will not satisfy IP6 (enclosure) standards. lso, be sure to tighten the ground nut and holding screw within their specified torque ranges. hanging the entry direction fter separating the terminal block and housing, the cord entry can be changed by attaching the housing in the opposite direction 80. e careful not to damage the element, etc. with the cord s lead wires. Plug in and pull out the connector vertically without tilting to one side. I erminal onnector Part o. I onnector Part o. Without light only With urge Voltage uppressor ated voltage ating symbol V V V V 00 V 00/0 V 00 V 00/0 V 0 V 00/0 V 0 V 00/0 V 0 V 0 V ircuit iagram with ight/urge Voltage uppressor circuit diagram V00-6- Part no. V V V V V V V With ight/urge Voltage uppressor ated voltage ating symbol Part no. V V 00 V 00 V 0 V 0 V 0 V VZ VZ 00/0 VZ 00/0 VZ 00/0 VZ 00/0 VZ 0 VZ V V V V V V V If an specification without I terminal (O) is selected, use a I connector with surge voltage suppressor as the connector. circuit diagram ompatible cable ord O..: ø4. to ø7 (eference) 0. to. mm, -core or -core, equivalent to I 06 pplicable crimped terminals O-terminals: Up to.-4 defined in the I 80 Y-terminals: Up to.- manufactured by... fg. o., td. od-terminals: Up to size. round nut (Pg. 9) ightening torque. to. m Washer rommet (ubber) olding screw ightening torque 0. to 0.6 m (Position for light mounting) V : eon light, : esistor V: V : ight emitting diode, : esistor V: V V V V V V Q erminal block (ating symbol) efer to the table of I connector part number. erminal screw ( locations) ightening torque 0.4 to 0. m 7