1/8 Solenoid Operated Directional Valves, DSG-01 Series. Max. Operating Pressure Kgf/cm {Spool Type 60 Only 250}

Transcription

1 /8 Solenoid Operted Directionl Vlves, DSG- Series WID RNG OF MODLSChoose the optimum vlve to meet needs from lrge selection ville. DIRCIONL CONROLS IC--- he DSG- series solenoid operted directionl vlve comes with two sic models: Stndrd type - Usele t high pressure, high flow [Kgf/cm,L/min.] Shockless type - which gretly reduces noise, which is result of spool chngeover nd virtion in pipes. he optimum vlve for ny system cn e utilized since mny spool types nd vrious solenoids re ll ville, long with other optionl functions. Specifiction Vlve ype Stndrd ype Shockless ype Model Numers DSG--C - - DSG--D - - Mx. Flow* L/min Mx. Operting ressure Kgf/cm {Spool ype Only } Mx. - Line ck ressure Kgf/cm Mx. Chngeover Frequency Cycles/Min. {R ype Sol. Only } DSG S-DSG--C - -. S-DSG- -. * Mximum flow indictes ceiling flow. s the ceiling flow depends on the type of spool nd operting condition, refer to the list of stndrd models & mximum flow on pge & for detils. Su-ltes Su-plte Model Numers hred Size pprox. Mss Kg. DSGM--8 /8 S.F.8 DSGM-X-8 / S.F.8 * Su-pltes re ville. Specify the su-plte model numer from the tle ove. When su-pltes re not used, the mounting surfce should hve good mchined finish. Mss Kg. DSG- Series Solenoid Operted Directionl Vlves Mounting olts Four socket hed cp screws s in the tle elow re included. Soc. Hd. Cp Screw Qty. Mounting olt Kit Numer M x Lg. KDGS-- DSG- Series Solenoid Operted Directionl Vlves

2 Solenoid Rtings Vlve ype Stndrd ype Shockless ype Model Numer Designtion F S- DSG C - N - L Specil Sels F: Specil Sels for hosphte ster ype Fluids (Omit if not required) ype None: Stndrd ype S: Shock- Less ype lectric source * C DC (K Series) C DC Rectified Series Numer DSG : Solenoid Operted Directionl Vlve Vlve Size Numer of Vlve ositions : hree ositions : wo ositions : hree ositions : wo ositions Spool - rrngement C : Centered D : No- Detented : Offset C : Centered N: No- : Offset Spool ype,,, 7, 8 9,,, 7,8, 8, DIRCIONL CONROLS Current & ower Voltge (V) Coil Frequency t Rted Voltge ype (Hz) Source Rting Servicele Rnge Inrush () * Holding () ower (W) D D. -.. D D D D 8 -. D R 9 -. R / R 8 -. R * C solenoid is not ville in shockless type. R type models with uilt-in current rectifier is recommended for shockless opertion with C power. * Inrush current in the ove tle show rms vlues t mximum stroke. Specil wo osition Vlve [Omit if not required] * * * Coil ype C : DC : D, D, D 8, D, D, D, D R : (C DC) R, R R, R DC : D, D, D 8, D, D, D, D R : * C DC R, R R, R Mnul Override None: Mnul Override in C : ush utton nd Lock Nut (Option) lectricl Conduit Connection None: erminl ox ype N : With lug-in Connector (DIN) N : With lug-in Connector with Indictor Light (Option) * Design Numer * nother spool types for specil -position vlves re ville in ddition to spool type,,7 nd 8. * Coil type R is not ville for plug-in connector with indictor light type N. * Design numers suject to chnge. ut instlltion dimensions remin s shown for deign numer through 9. Note: Models with Ruer dust Cp t mnul push pin re lso ville. Consult Yuken for detils. Models with lternte offset Solenoid [Omit if not required] L L DSG- Series Solenoid Operted Directionl Vlves

3 DIRCIONL CONROLS List of Stndrd Models nd Mximum Flow Model with C Solenoids : DSG-- - Mx. Flow L/min No. of Vlve ositions hree ositions wo ositions Spool- rrngements Centered No Detented Offset Model Numers DSG--C DSG--C DSG--C DSG--C DSG--C* DSG--C* DSG--C7 DSG--C8 DSG--C9 DSG--C DSG--C DSG--C DSG--D DSG--D DSG--D7 DSG--D8 DSG-- DSG-- DSG--8 Note : Mximum Flow rtes nd pplied current. he single column descries mximum flow rtes regrdless of whether C solenoid Hz or Hz s long s it is within servicele voltge rnge. Mximum flow rtes t Hz solenoid with servicele voltge rnge, refer to the figures in the upper column nd Hz solenoid s long s it is within servicele voltge rnge. Refer to the figures in the ltter column. Where two figures re shown in the sme column, the figure outside ( ) is t rted voltge nd inside ( ) is t the minimum permissile solenoid voltge. (xmple) Grphic Symols [ort "" locked] [ort "" locked] () () () () () () () () () () () (8) () ( ) ( ) () (8) () ( ) ( ) (8) () () () () () () () () () () () 8 () 8 (8) () ( 8 ) ( ) 8 () 8 (8) () ( 8 ) ( ) () () () () () () () () () () () (8) () ( ) ( ) () (8) () ( ) ( ) () () () () () () 8 () 8 () () ( ) (8) () () () () (8) () () () () () () () () ( 8 ) () () () () ( 8 ) () () () () (8) () () () () () (8) () (8) () () (8) () (8) () () () (8) 8 () () () () (8) 8 () () () () () () () () () () () () () () () () () () () () () () ( ) () () () () () () () () () () () () () () () () () () () () () () () () () () () () () () () () () () () () () () () () (8) () () () () () () () ( 8 ) ( ) () () () () () () 8 () 8 () () ( ) 8 8 DSG- Series Solenoid Operted Directionl Vlves Hz, % V t the rted voltge ( Hz) Regrdless Hz or Hz within servicele voltge rnge Hz, % V t the rted voltge ( Hz) (8) () Hz, 8% V t the minimum permissile voltge ( Hz) Hz, 9% V t the minimum permissile voltge ( Hz) For the mximum flow etween nd of those vlves mrked *, refer to pge. DSG- Series Solenoid Operted Directionl Vlves

4 DIRCIONL CONROLS List of Stndrd Models nd Mximum Flow No. of Vlve ositions hree ositions wo ositions Spool- rrngements Centered No Detented Offset Model with DC or R ype Solenoids : DSG-- -D /R Model Numers DSG--C DSG--C DSG--C DSG--C DSG--C* DSG--C* DSG--C7 DSG--C8 DSG--C9 DSG--C DSG--C DSG--C DSG--D DSG--D DSG--D7 DSG--D8 DSG-- DSG-- DSG--8 Grphic Symols [ort "" locked] Mx. Flow L/min [ort "" locked] Note: Mximum Flow Rtes nd pplied current. he single column descries mximum flow rtes regrdless of voltge s long s it is within the servicele voltge rnge. Where two figures re shown in the sme column, the upper is t rted voltge nd the ltter is t the minimum permissile solenoid voltge (xmple) Regrdless Hz or Hz within servicele voltge rnge % V t rted voltge 9% V t the minimum permissile solenoid voltge For the mximum flow etween nd of those vlves mrked *, refer to pge. DSG- Series Solenoid Operted Directionl Vlves

5 DIRCIONL CONROLS Mximum Flow of Centre y-ss In spool type nd, (Center y-ss) flow rtes re limited s shown in the column elow. Descried mximum flow rtes re regrdless voltge within servicele voltge rnge. Model Numers DSG--C- /D /R DSG--C- /D /R Grphic Symols Mx. Flow L/min. Kgf/cm Kgf/cm Kgf/cm Kgf/cm List of Spool Function of Shock-Less ype Model with DC or R ype Solenoids : S-DSG-- -D /R Mx. Flow L/min. No. Of Vlve ositions hree ositions wo ositions Spool rrngement Centered Offset Model Numers S-DSG--C S-DSG--C S-DSG-- Grphic Symols [ort locked] [ort locked] DSG- Series Solenoid Operted Directionl Vlves Note: Mximum Flow Rtes nd pplied current. he single column descries mximum flow rtes regrdless voltge within servicele voltge rnge. Where two figures re shown in the sme column, the upper is t rted voltge nd the ltter is t the minimum permissile solenoid voltge. (xmple) Regrdless voltge within servicele rnge % V t rted voltge 9% V t the minimum permissile solenoid voltge Options Model With ush utton & Lock Nut : (S-) DSG-- - C-( N )- N Lock Nut ress the "ush utton" then turn "Lock Nut" clockwise. he position of the "ush utton" is held. e sure to loosen "Lock Nut" fully efore solenoid is energized. SOL ush utton DSG- Series Solenoid Operted Directionl Vlves

6 DIRCIONL CONROLS ypicl Chngeover ime Chngeover time vries ccording to oil Viscosity, spool type nd hydrulic circuit Stndrd ype (Without Shockless Function) Solenoid Spool Shift OFF ON Mx. OFF [est Conditions] ressure : Kgf/cm Flow Rte:. L/min Viscosity: cst Voltge : % V (fter coil temperture rise nd sturtes) [Result of Mesurement] ype Stndrd ype Model Numers Chngeover ime ms DSG--C- DSG--C-D 8 9 DSG--C-R Shockless ype [est Circuit n Conditions] ccelerometer Speed SOL ON OFF G G ccelertion (G) Lod ressure (s) s ime Setting ressure (s): 7 Kgf/cm Speed :8m/min [Result of Mesurement] ype Shockless ype Stndrd ype Model Numers ime ms ccelertion G G G S-DSG--C-D 7..7 DSG--C-D.8. DSG- Series Solenoid Operted Directionl Vlves

7 Offset Vlves with lternte Solenoid hrough our stndrd spring offset models use solenoid, lternte models using solenoid re lso ville. he grphic symols re expressed elow. For Models nd, refer to tle elow. Stndrd Offset (xmple) In cse of spool ype DIRCIONL CONROLS lternte Offset Vlves with Center position nd One Offset osition (Specil wo osition Vlve) In ddition to the stndrd two position vlves shown on the tle on pge nd two kinds of vlves re ville with center position nd either one of two offset positions. Stndrd nd lternte offset types use solenoid nd solenoid respectively. Sol. energised Center osition Sol. energised Model Numer DSG-- "" : Use of Center nd SOL. energised osition () "" : Use of Center nd SOL. energised osition () Grphic Symol Grphic Symol Grphic Symol Stndrd Offset ype lternte Offset ype Model Numer Stndrd lternte Model Numer Stndrd Offset Offset Offset ype ype ype DSG-- DSG--D DSG- Series Solenoid Operted Directionl Vlves DSG-- DSG-- DSG--D DSG-- DSG-- DSG--D DSG-- DSG-- DSG--D DSG-- DSG-- DSG--D DSG-- DSG-- DSG--D DSG-- DSG-- DSG--D7 DSG--7 DSG--7 DSG--D9 DSG--8 DSG--8 DSG--D DSG--9 DSG--9 DSG--D DSG-- DSG-- DSG--D DSG-- DSG-- DSG-- DSG-- DSG- Series Solenoid Operted Directionl Vlves 7

8 DIRCIONL CONROLS ressure Drop ressure drop sed on viscosity cst nd specific grvity of.8. Stndrd ype : DSG- ressure Drop Flow Rte L/min. Model Numers DSG--C DSG--C DSG--C DSG--C DSG--C DSG--C DSG--C7 DSG--C8 DSG--C9 DSG--C DSG--C DSG--C DSG--D DSG--D DSG--D7 DSG--D8 DSG-- DSG-- DSG--8 DSG--N DSG--N DSG--N7 DSG--N8 ressure Drop Curve Numer Α Τ Β Τ Τ Shock-Less ype : S-DSG- ressure Drop Flow Rte L/min. Model Numers ressure Drop Curve Numer Α Τ Β Τ S-DSG--C S-DSG--C S-DSG--C S-DSG--N S-DSG-- For ny other viscosity, multiply the fctors in the tle elow. Viscosity cst (mm /s) Fctor For ny other specific grvity (G ), the pressure drop ( ) cn e otined from the formul elow. -(G /.8) 8 DSG- Series Solenoid Operted Directionl Vlves

9 DIRCIONL CONROLS Models With C Solenoid 9. RMINL OX Y Doule Solenoid: Centred & No- Detented C DSG D. 9.9 Spce Needed to Remove Solenoid ch nd. DIMNSIONS IN MILLIMRS 8 Mnul ctutor-oth nds Mounting Surfce (O-Ring Furnished) Centred, No- Detented & Offset C (S)-DSG--D Spce Needed to Remove Solenoid ch nd 8 Lock Nut with orque in the rnge to Nm Single Solenoid: Offset DSG Sol DSG- Series Solenoid Operted Directionl Vlves For other dimensions, refer to models with Doule Solenoid. lternte models using solenoid re lso ville. Models With DC & R Solenoid Doule Solenoid or lternte Offset Solenoid Models Only DSG- Series Solenoid Operted Directionl Vlves 9

10 ressure ort "". Di. x hru. 9. Di. C'ore lces Cylinder ort "" nk ort "" LUG-IN CONNCOR Y (N) LUG-IN CONNCOR WIH INDICOR LIGH (N) N Models With C Solenoid : DSG N Cylinder ort "" DIRCIONL CONROLS ositions of cle deprture re ville in 9 increments. DIMNSIONS IN MILLIMRS Cle Deprture Cle pplicle: Outside Di. 8 - mm Conductor re Not xceeding. mm² hree ostitons of cle deprture re ville y loosening "Lock Nut" s shown. fter loction tighten "Lock Nut" with torque in the rnge. to. Kgf-m 8 7 Doule Solenoid or lternte Offset Solenoid Models Only Mounting Surfce (O-Rings Furnished) SOL SOL Lock Nut Models With DC Solenoid : DSG-- -D - N - N Mnul ctutor oth nds Di. he connector cn e moved to vrious positions y loosening the "Lock nut". fter loction tighten "Lock Nut" with torque in the rnge. to. Kgf-m SOL SOL Doule Solenoid or lternte offset Solenoid Model only Models With R Solenoid : DSG-- -R -N hree ositions of cle deprture re ville y loosening"lock Nut" s shown. fter loction, tighten "Lock Nut" with torque in the rnge. to. Kgf-m 8 7. Lock Nut SOL SOL Doule Solenoid or lternte offset Solenoid Model only Lock Nut DSG- Series Solenoid Operted Directionl Vlves

11 DIRCIONL CONROLS Su ltes Di. lces M hd. x Deep lces DIMNSIONS IN MILLIMRS "C" hd. x. Di. Spotfce lces Su-ltes re ville specify su-plte model from the tle ove. When su-pltes re not used, the mounting surfce should hve good mchined finish. Spre rts List List of Sels Su-lte Model Numers. 7 Di. x hru. Di. Spotfce lces C S.F DSGM--8 /8 DSGM-X-8 / DSGM-Y-8 /8 Model Numers DSG DSG-- - -N- O-Ring Detils For Sel Kit Qty. C D SO-N-9 SO-N-8 SO-N- SO-N-9 SO-N DSG- Series Solenoid Operted Directionl Vlves Note:When ordering the sels, plese specify the sel kit numer s shown ove. List of Sel kits Vlve Model Numers DSG DSG-- - -N- Sel Kit Numers KS-DSG-- KS-DSG--N- DSG- Series Solenoid Operted Directionl Vlves