DS /217 ED SOLENOID OPERATED DIRECTIONAL CONTROL VALVE SUBPLATE MOUNTING ISO p max 320 bar Q max 150 l/min MOUNTING SURFACE

Transcription

1 41 310/217 ED DS5 SOLENOID OERED DIRECIONL CONROL VLVE SULE MOUNING ISO p mx 320 r Q mx 150 l/min MOUNING SURFCE OERING RINCILE ISO (CEO ) Ø11.2 (mx) ERFORMNCES (with minerl oil of viscosity of 36 cst t 50 C) Mximum operting pressure - - ports port - stndrd version port - version with Y port (ext.drin) M6x10 M 6 x 10 ttcco optionl "" fcolttivo port r DC Mximum flow rte l/min ressure drops p-q see prgrph 4 Operting limits see prgrph 6 Electricl fetures see prgrph 7 Electricl connections see prgrph mient temperture rnge C -20 / +50 Fluid temperture rnge C -20 / +80 Fluid viscosity rnge cst Fluid contmintion degree ccording to ISO 4406:1999 clss 20/18/15 Recommended viscosity cst 25 Mss: single solenoid vlve doule solenoid vlve kg 4,5 6,1 Direct cting, suplte mounting directionl control vlve, with mounting surfce ccording to ISO he vlve is designed for 3 or 4 wy nd with severl interchngele spools, with different porting rrngements. he vlve ody is mde with high strength iron cstings provided with wide internl pssges, in C order to minimize the flow pressure drop. Wet rmture solenoids with interchngele coils re used (see prgrph 7). he vlve is ville with DC or C solenoids. DC solenoids cn lso e fed with C power supply, y using connectors with uilt-in rectifier ridge (see prgrph 7.2). he DS5 direct current version is ville in the following specil versions: - with Y externl suplte drin port, (see pr nd 13.2). - with soft-shifting (see pr nd 13.4) - with djustle soft-shift device (see prgrph 13.5) /217 ED 1/ ,6 4,3

2 1 - IDENIFICION CODE D S 5 - / - / Solenoid operted directionl control vlve ISO size Option: Surfce tretment not stndrd. Omit if not required (see NOE 2) Spool type (see pr. 3) S* S* S* RK Series: (the overll nd mounting dimensions remin unchnged from 10 to 19) 14 = for DC vlves with K1 electricl connection DC vlves without coils D00 12 = for C vlves DC vlves with K7 electricl connection Sels: N = NR sels for minerl oil (stndrd) V = FM sels for specil fluids DC power supply D12 = 12 V D24 = 24 V D110 = 110 V D220 = 220 V D00 = vlve without coils (see NOE 1) Mnul override: omit for override integrted in the tue (stndrd) CM = mnul override, oot protected (only for DC version) CK = kno mnul override (only for DC version) Coil electricl connection (see pr. 11): K1 = plug for connector type EN (ex DIN 43650) (stndrd) K7 = plug DEUSCH D04-2 for mle connector type DEUSCH D06-2S (ville for D24 coils only) C power supply 24 = 24 V - 50 Hz. Not ville for S4, S4, S4, S7 nd S8 spools 48 = 48 V - 50 Hz 110 = 110 V - 50 Hz / 120 V - 60 Hz 230 = 230 V - 50 Hz / 240 V - 60 Hz 00 = vlve without coils (see NOE 1) F110 = 110 V - 60 Hz F220 = 220 V - 60 Hz NOE 1: Coils locking ring nd relted OR re supplied together with vlves. NOE 2:he stndrd surfce tretment is phosphting lck. On request we cn supply these vlves with zinc-nickel finishing, mking the vlve suitle to ensure slt spry resistnce up to 240 hours (test operted ccording to UNI EN ISO 9227 stndrd nd test evlution operted ccording to UNI EN ISO stndrd) dd /W7 t the end of the identifiction code. 2 - HYDRULIC FLUIDS Use minerl oil-sed hydrulic fluids HL or HM type, ccording to ISO For these fluids, use NR sels (code N). For fluids HFDR type (phosphte esters) use FM sels (code V). For the use of other fluid types such s HF, HF, HFC, plese consult our technicl deprtment. Using fluids t tempertures higher thn 80 C cuses fster degrdtion of the fluid nd of the sels chrcteristics. he fluid must e preserved in its physicl nd chemicl chrcteristics /217 ED 2/14

3 3 - SOOL YE ype S*: 2 solenoids - 3 positions with spring centering ype S*: 1 solenoid side 2 positions (centrl + externl) with spring centering ype S*: 1 solenoid side 2 positions (centrl + externl) with spring centering S1 S1 S1 S2 S2 S2 S3 S3 S3 S4 S4 S4 S5 S6 S7 S8 S9 S10 S11 S12 S17 S18 ype : 1 solenoid side 2 externl positions with return spring ype : 1 solenoid side 2 externl positions with return spring S19 S20 S21 S S ype RK: 2 solenoids - 2 positions with mechnicl retention RK RK02 RK1 1RK esides the digrms shown, which re the most frequently used, other specil versions re ville: consult our technicl deprtment for their identifiction, fesiility nd operting limits /217 ED 3/14

4 4 - RESSURE DROS p-q (otined with viscosity 36 cst t 50 C) RESSURE DROS WIH VLVE ENERGIZED FLOW DIRECION SOOL YE CURVES ON GRH S1, S1, S S2, S2, S S3, S3, S S4, S4, S S S6, S S7, S S S S S17, S S S20, S S21, S , , , RK RK RK1, 1RK For pressure drops etween nd lines of S10, S20, S21, S22 spools which re used in the regenertive digrm, refer to curve 5. RESSURE DROS WIH VLVE IN DE-ENERGIZED OSIION FLOW DIRECION SOOL YE CURVES ON GRH S2, S2, S2 6 S3, S3, S3 7 7 S4, S4, S4 6 S5 3 S6 7 S7 6 S8 6 S S11 7 S18 3 S SWICHING IMES he vlues indicted re otined ccording to ISO 6403 stndrd, with minerl oil viscosity 36 cst t 50 C. IMES [ms] COIL YE ENERGIZING -ENERGIZING DC ms ms C ms ms /217 ED 4/14

5 6 - OERING LIMIS he curves define the flow rte operting fields ccording to the vlve pressure of the different versions. he vlues hve een otined ccording to ISO 6403 norm with solenoids t rted temperture nd supplied with voltge equl to 90% of the nominl voltge. he vlues hve een otined with minerl oil, viscosity 36 cst, temperture 50 C nd filtrtion ccording to ISO 4406:1999 clss 18/16/13 nd re relevnt to the stndrd solenoid vlve. he operting limits cn e considerly reduced if 4-wy vlve is used s 3-wy vlve with port or plugged or without flow. For flow nd pressure performnces of soft-shifting configurtion (options F) see pr Flow nd pressure performnces of djustle soft-shifting device configurtions (options S, pr. 13.5) re influenced y the set shifting time. DC SOLENOID VLVE SOOL CURVE S1, S1, S1 1 1 S2, S2, S2 1 1 S3, S3, S3 2 2 S4, S4, S4 3 3 S5 1 1 S6 2 1 S7 3 3 S8 3 3 S9 1 1 S S S SOOL CURVE S S S S20 8* 7 S21 7 8* S22 6* 6 S23 6 6*, , , RK 1 1 RK RK1, 1RK 1 1 C SOLENOID VLVE * erformnce otined for vlve with nd lines connected the one to the piston-side chmer nd the other to the rod-side chmer of doule-cting cylinder with re rtio 2:1. SOOL CURVE S1, S1, S1 1 1 S2, S2, S2 2 2 S3, S3, S3 2 2 S4, S4, S4 4 4 S5 1 1 S6 2 1 S7 3 3 S8 3 3 S9 2 2 S S S SOOL CURVE S S S S20 9* 8 S S S23 7 7, , , RK 1 1 RK RK1, 1RK /217 ED 5/14

6 7 - ELECRICL FEURES Solenoids hese re essentilly mde up of two prts: tue nd coil. he tue is threded into the vlve ody nd includes the rmture tht moves immersed in oil, without wer. he inner prt, in contct with the oil in the return line, ensures het dissiption. he coil is fstened to the tue y threded ring, nd cn e rotted, to suit the ville spce. rotection from tmospheric gents IEC he I protection degree is gurnteed only with oth vlve nd connectors of n equivlent I degree, correctly connected nd instlled. connection type K1 EN K7 DEUSCH D04 mle electric connection protection I65 I65/I67/I69 I69K (*) (*) he I69K protection degree is not tken into ccount in IEC ut it is included in ISO whole vlve protection I65 VOLGE SULY FLUCUION MX SWICH ON FREQUENCY ± 10% Vnom ins/hr DUY CYCLE 100% ELECROMGNEIC COMIILIY (EMC) (NOE 1) LOW VOLGE CLSS OF ROECION: Coil insultion (VDE 0580) Impregntion: In complince with 2014/30/EU In complince with 2014/35/EU clss H clss F NOE 1: In order to further reduce the emissions, use of type H connectors is recommended. hese prevent voltge peks on opening of the coil supply electricl circuit (see ctlogue ) Current nd sored power for DC solenoid vlve he tle shows current nd power consumption vlues relevnt to the coil types for DC. Using connectors type "D" (see ct ) with emedded ridge rectifier it is possile to feed DC coils (strting from 110V voltge) with lternting current (50 or 60 Hz). However, when supplying the vlve with rectified current, it is necessry to consider reduction of the operting limits y 15-20% pprox. Coils for direct current (vlues ± 5%) Nominl Resistnce Current ower Coil code Suffix voltge t 20 C consumpt. consumpt. [V] [Ω] [] [W] K1 K7 D ,2 3, D D , D , Current nd sored power for C solenoid vlve he tle shows current nd power consumption vlues t inrush nd t holding, relevnt to the different coil types for C current. Coils for lternting current (vlues ± 5%) Suffix Nominl Frequency Resistnce Current Current ower ower Coil voltge t 20 C consumption consumption consumption consumption code t inrush t holding t inrush t holding [V] [Hz] [ohm] [] [] [V] [V] , , ,09 12,5 2, V-50Hz 10,9 5,2 0, V-60Hz 10,9 5,2 0, /60 230V-50Hz 52,7 2,8 0, V-60Hz 52,7 2,8 0, F ,80 5,2 0, F ,2 2,7 0, /217 ED 6/14

7 8 - OVERLL ND MOUNING DIMENSIONS FOR DC SOLENOID VLVES DS5 - S* DS5 - RK dimensions in mm DS5 - S* DS5 - solenoid position for S* nd configurtions 1 Mounting surfce with seling rings: 5 OR type 2050 (12.42x1.78) - 90 Shore dditionl for Y version only: 1 OR 2037 (9.25x1.78) - 90 shore 2 Stndrd mnul override included in the solenoid tue 3 Coil (360 revolving) 4 Coil removl spce Vlve fstening: 4 SHC screws ISO 4762 M6x40 ightening torque: 8 Nm (screws 8.8) hreds of mounting holes: M6x10 5 EN (ex DIN 43650) connector (stndrd K1 shown) to e ordered seprtely (see ct ) 6 Connector removl spce 7 Locking ring: tightening torque: 6 Nm /217 ED 7/14

8 9 - OVERLL ND MOUNING DIMENSIONS FOR C SOLENOID VLVES dimensions in mm DS5 - S* DS5 - RK DS5 - S* DS5 - solenoid position for S* nd configurtions 1 Mounting surfce with seling rings: 5 OR type 2050 (12.42x1.78) - 90 Shore 2 Stndrd mnul override included in the solenoid tue 3 Coil (360 revolving) 4 Coil removl spce Vlve fstening: 4 SHC screws ISO 4762 M6x40 ightening torque: 8 Nm (screws 8.8) hreds of mounting holes: M6x10 5 EN (ex DIN 43650) connector to e ordered seprtely (see ct ) 6 Connector removl spce 7 Locking ring: tightening torque: Nm /217 ED 8/14

9 10 - INSLLION Configurtions with centering nd return springs cn e mounted in ny position; type RK vlves - without springs nd with mechnicl detent - must e mounted with the longitudinl xis horizontl. Vlve fixing is y mens of screws or tie rods, with the vlve mounted on lpped surfce, with vlues of plnrity nd smoothness tht re equl to or etter thn those indicted in the drwing. If the minimum vlues of plnrity nd/or smoothness re not met, fluid lekge etween vlve nd mounting surfce cn esily occur. Surfce finishing 11 - ELECRIC CONNECIONS connection for EN (ex DIN 43650) connector type code K1 (stndrd) connection for DEUSCH D06-2S mle connector type code K ELECRIC CONNECORS Solenoid operted vlves re delivered without connectors. Connectors type EN (ex DIN 43650) for K1 connections cn e ordered seprtely. See ctlogue /217 ED 9/14

10 13 - SECIL VERSIONS FOR DC SOLENOID VLVE Identifiction code for externl drin version D S 5 - / 14 - K1 / Y / Solenoid operted directionl control vlve ISO size Option: Surfce tretment not stndrd. Omit if not required (see NOE) Spool type (see pr. 3) Series n.: (the overll nd mounting dimensions remin unchnged from 10 to 19) Mnul override: omit for override integrted in the tue (stndrd) CM = mnul override, oot protected CK = kno mnul override Sels: N = NR sels for minerl oil (stndrd) V = FM sels for specil fluids ort for suplte externl drin Coil type D12 = 12 V D24 = 24 V D110 = 110 V D220 = 220 V Coil electricl connection type EN (ex DIN 43650) (see pr. 11): NOE :he stndrd surfce tretment is phosphting lck. On request we cn supply these vlves with zinc-nickel finishing, mking the vlve suitle to ensure slt spry resistnce up to 240 hours (test operted ccording to UNI EN ISO 9227 stndrd nd test evlution operted ccording to UNI EN ISO stndrd) dd /W7 t the end of the identifiction code Suplte externl drin port (option Y) his version llows the opertion with pressures up to 320 r on the vlve port. It is drin port Y relized on the vlve mounting interfce in complince with ISO he Y port is connected with the solenoid chmer: in this wy the tues re not stressed y the pressure operting on the vlve port ø 6.3 (mx) Y ttcco optionl "" fcolttivo port ø 11.2 (mx) M6x /217 ED 10/14

11 Identifiction code for soft-shifting versions Solenoid operted directionl control vlve D S 5 - / 14 - K1 / / ISO size Spool type (see pr. 3) S1 S4 S2 S7 S9 S8 02 S12 02 Series n.: (the overll nd mounting dimensions remin unchnged from 10 to 19) Sels: N = NR sels for minerl oil (stndrd) V = FM sels for specil fluids Mnul override: omit for override integrted in the tue (stndrd) CM = mnul override, oot protected CK = kno mnul override Options: F = soft-shifting (see pr. 13.4) S = djustle soft-shifting device (see pr 13.5) ower supply D12 = 12 V D24 = 24 V D110 = 110 V D220 = 220 V Coil electricl connection type EN (ex DIN 43650) (see pr. 11): Fixed restrictor for soft-shifting (option F) his version enles hydrulic ctutors to perform smooth strt nd stop, y reducing the speed of movement of the vlve spool. he digrm elow shows the operting limits for ville spools in the soft-shifting version (NOE: for this version, the S9 spool must e used insted of the S3 one). he tle on the side shows the switching times. Indicted vlues re otined ccording to ISO 6403 stndrd, with minerl oil viscosity 36 cst t 50 C. oth shifting time nd chrcteristics curves re influenced y the viscosity (nd thus y the temperture) of the operting fluid. Moreover, times cn vry ccording to the flow rte nd operting pressure vlues of the vlve. p [r] SOOL YE CURVE IMES - - ENERGIZING DE-ENERGIZING S1, S S S4, S7, S S , , Q [l/min] /217 ED 11/14

12 Directionl solenoid vlve with djustle soft-shifting device (option S) his solenoid vlve is supplied with suitle device, djustle y the user, which enles the control of the vlve spool shifting time. In this wy the hydrulic ctutors cn perform smooth movements, y controlling the vlve switching time ccording to the mchine cycle nd the inerti of the moving prts. NOE: during the first strt-up the vlve ody must e filled with the operting fluid through the tp (1) Spnner for plug: 17 mm - tightening torque 20 Nm 2 Socket hex djustment screw for shifting time: spnner 2,5 mm 14 - MNUL OVERRIDES FOR DC SOLENOID VLVES CM - Mnul override, oot protected CK-DS5/10 - Kno mnul override When the set screw is screwed nd its point is ligned with the edge of the kno, tighten the kno till it touches the spool: in this position the override is not engged nd the vlve is de-energized. fter djusting the override, tighten the set screw in order to void the kno loosing. Spnner: 3 mm Code: vlves in series 12 = vlves in series 14 = Code: /217 ED 12/14

13 15 - SRE RS FOR DC SOLENOID VLVE DC COILS IDENIFICION CODE C 31 - / Supply voltge D12 = 12 V D24 = 24 V D110 = 110 V D220 = 220 V Series no.: 22 = for K1 coils 21 = for K7 coils Coil electricl connection (see pr. 11): K1 = plug for connector type EN (ex DIN 43650) (stndrd) K7 = plug DEUSCH D04-2 for mle connector type DEUSCH D06-2S (ville for D24 coils only) 1 Coil locking ring with sel included cod tightening torque: 6 Nm 2 ORM type (32x2.5) - 70 Shore 3 Coil (see identifiction code) 4 Solenoid tue D31-M27/20N (NR sels) D31-M27/20V (FM sels) NOE: OR n 5 supplied with. 5 OR type (23.47x2.95) - 70 Shore 6 N. 5 OR type 2050 (12.42x1.78) - 90 Shore 7 For version with externl suplte drin only (Y option): OR type 2037 (9.25x1.78) - 90 Shore SELS KI he codes here elow include O-Rings ref. 2, 5, 6 nd 7. Cod NR sels Cod FM (viton) sels /217 ED 13/14

14 16 - SRE RS FOR C SOLENOID VLVE C COILS IDENIFICION CODE C K1 / 11 Supply voltge 24 = 24 V - 50 Hz 48 = 48 V - 50 Hz 110 = 110 V - 50 Hz 120 V - 60 Hz 230 = 230 V - 50 Hz 240 V - 60 Hz F110 = 110 V - 60 Hz F220 = 220 V - 60 Hz SELS KI Series no.: (the overll nd mounting dimensions remin unchnged from 10 to 19) plug for connector type EN (ex DIN 43650) (stndrd) he codes here elow include O-Rings ref. 2, 4, 6 nd 7. Cod NR sels Cod FM (viton) sels 1 Coil locking ring cod tightening torque: Nm 2 OR type 4100 (24.99x3.53) - 70 Shore 3 Coil (see identifiction code) 4 OR type 2112 (28.30x1.78) - 70 Shore 5 Solenoid tues: 25.4-M27/11N (NR sels) 25.4-M27/11V (FM sels) NOE: OR n 6 supplied with. 6 OR type (23.47x2.95) - 70 Shore 7 N. 5 OR type 2050 (12.42x1.78) - 90 Shore 17 - SULES (see ctlogue ) ype MD4-I4G with rer ports 1/2 S ype MD4-L4G with side ports 1/2 S /217 ED RERODUCION IS FORIDDEN. HE COMNY RESERVES HE RIGH O LY NY MODIFICIONS. 14/14