Pilot Operated Servo Proportional DC Valve Series D*1FP

Transcription

1 Ctlogue HY11-5/UK Chrcteristics he series of pilot operted servo proportionl vlves D*1F trnsfers the dvntges of the rker ptented Voice Coil Drive (VCD ) to lrger frme sizes nd thus high flow rtes. he high dynmics / high precision drive of the pilot vlve llows the optimum control of the min spool nd results in servo clss performnce of the complete vlves. he D*1F series is ville in 5 sizes: D1F N1 (CEO5) D41F N16 (CEO7) D81F N25 (CEO8) for port dim. up to 26 mm D91F N25 (CEO8) for port dim. up to 2 mm D111F N2 (CEO1) he sfety concept works with sfe 4th position t the D1F pilot vlve. his ensures tht the min stge is hydruliclly lnced t power down nd llows to hve the min spool spring centered (for overlpped spools) or pproximtely 1% spring offset to spool position or (for zerolp spools). he innovtive integrted regenertive function into the -line (optionl) llows new energy sving circuits for differentil cylinders. he hyrid version cn e switched etween regenertive mode nd stndrd mode t ny time. echnicl fetures High dynmics High flow Defined spool positioning t power-down - optionl -/- or -/- or center position (for overlpped spools) Onord electronics NEW: Energy sving -regenertion NEW: Switchle hyrid version D41FE52 (Stndrd) ilot Operted Servo roportionl DC Vlve D41F Stndrd NEW: -regenertion D*1FR Further literture out the opportunities of energy svings nd more functionl detils of the integrted regenertion is ville on request. Stndrd D*1FE NEW: Hyrid D*1FZ X Y D_1F UK.INDD RH rker Hnnifin Corportion Hydrulics roup

2 Ctlogue HY11-5/UK Regenertive nd Hyrid Function ilot Operted Servo roportionl DC Vlve D*1FR nd D*1FZ Regenertive vlve D*1FR X Y Hyrid vlve D*1FZ X Y D*1FR (regenertive vlve) Cylinder extending D*1FZ (hyrid vlve) Cylinder extending in regenertive mode (high speed) Cylinder extending in stndrd mode (high force) Qump Q Regenertion Qump Q Regenertion Q ump Flow rte in % of nominl flow Size 1) D_1F UK.INDD RH Spool ort (R-Vlve) - (Hyrid) - (Hyrid) D41FR/Z 1/2/61 1% 5% 1% 5% 4% 2% D91FR/Z 1/2/61 1% 5% 1% 5% 5% 25% D111FR/Z 1/2/61 on request 1) D1F: For size N1 plese refer solution with sndwich- nd dptor pltes "H1-1666L / H / / L" in chpter rker Hnnifin Corportion Hydrulics roup

3 Ctlogue HY11-5/UK Ordering ilot Operted Servo roportionl DC Vlve D 1 F Directionl control vlve Size N6 pilot roportionl control High Function response Flow Spool ilot Sels position connections on power down Commnd signl Vlve options Hyrid option Design series Size N1 / CEO5 4 N16 / CEO7 8 N25 / CEO8 9 1) N25 / CEO8 11 N2 / CEO1 1 ) for enlrged connections Ø 2 mm L 7) Hyrid option Stndrd for spool code, E, R Hyrid vlve 24V normly closed for spool code Z 7) see pge "Regenertive nd hyrid function" (not for D1F) Stndrd Spool type overlp 1% E1 E2 Q = Q /2 1 NEW: regenertive 4) 5) function R1 R2 Spool type overlp 1% Z1 Z2 NEW: hyrid 5) 6) function Spool type overlp 1% Vlve options 6+E cc. EN E cc. EN E + Enle Signl Function...±1V...+1V -> E...±2m...+2m -> K...±1V...+1V -> 2 Q = Q /2 S 4...2m m -> zerolp zerolp zerolp E52 61 Q = Q /2 R61 Z61 N V H Sels NR FM for HFC fluid Flow [l/min] t Dp = 5r per metering edge D1 D41 D81 D91 D111 D 9 E 12 F 2 H 4 45 L 1 2) pprox. 1% opening, only zero lpped spools. ) for overlpped spools. 4) not for size code 8. 5) for regenertive nd hyrid function t code (N1) plese refer to solutions with sndwich nd dptor pltes "H1-1666L / H / / L" in chpter 12. D1F spooltype: R1, R2 R ) nor for vlve D1F nd D81F lese order connector seprtely ) 2) C ) Inlet Drin 1 internl externl 2 externl externl 4 internl internl 5 externl internl Spool pos. on power down D_1F UK.INDD RH rker Hnnifin Corportion Hydrulics roup

4 Ctlogue HY11-5/UK echnicl Dt ilot Operted Servo roportionl DC Vlve enerl Design Servo roportionl directionl control vlve, pilot operted ctution VCD -ctutor Size N1 (CEO 5) N16 (CEO 7) N25 (CEO 8) N2 (CEO 1) D1 D41 D81 / D91 D111 Mounting Interfce DIN 244 / ISO 441 / CEO R121 / NF Mounting position unrestricted mient temperture [ C] MF D vlue [yers] 5 Weight [kg] Virtion resistnce [g] 1 Sinus Hz cc. IEC Rndom noise Hz cc. IEC Shock cc. IEC Hydrulic Mx. operting pressure [r] Internl ilot Drin,,, X 5;, Y 5 Externl ilot Drin,,,, X 5; Y 5 Fluid Hydrulic oil cc. DIN , other on request Fluid temperture [ C] Viscosity permitted [cst] / [mm2/s] recommended [cst] / [mm2/s]...8 Filtrtion ISO 446 (1999) 18/16/1 (meet NS 168: 7) Nominl flow t Dp = 5 r per control edge 1) [l/min] / 45 1 Mx. recommended Flow (Stndrd) [l/min] Regenertive - / - depending on ppliction, see flow curves Lekge t 1 r Overlpped spool [ml/min] Zerolpped spool [ml/min] ilot [ml/min] < 1 ilot supply pressure [r] ilot flow during step response t 21 r [l/min] Sttic / Dynmic Step response t 1% stroke 2) [ms] Frequency response mplitude ±5 % t 21 r hse ±5 % t 21 r [Hz] [Hz] Hysteresis [%] <.1 Sensitivity [%] <.5 emperture drift of Center osition [%/K] <.25 Electricl Duty rtio [%] rotection clss I65 in ccordnce with EN 6529 (with correctly mounted plug-in connector) Supply voltge / ripple [V] 22..., ripple < 5% eff., surge free Current consumption mx. [].5 re-fusing [] 4. medium lg Input signl K () voltge Impednce [V] [kohm] , ripple <.1 % eff., surge free,...+1v > ( >) 1 E voltge Impednce [m] [Ohm] , ripple <.1 % eff., surge free,...+2m > 25 S current Impednce [m] [Ohm] , ripple <.1 % eff., surge free, m > 25 <.6 m = enle off, >.8 m = enle on cc. NMUR NE4 Input Cpcitnce typ. [nf] 1 Differentil input mx. [V] for terminl D nd E ginst E (terminl ) 11 for terminl D nd E ginst V (terminl ) 5 [V] for terminl 4 nd 5 ginst E (terminl W ) 11 for terminl 4 nd 5 ginst V (terminl 2) 7 [V] for terminl D nd E ginst E (terminl ) Enle signl 5/7 [V] 5..., Ri = 9 kohm Dignostic signl [V] / +U, rted mx. 5 m EMC EN , EN Electricl connection /7 6 + E cc. EN E cc. EN Wiring min. /7 [mm²] 7 x 1. (W16) overll rid shield 5 [mm²] 8 x 1. (W16) overll rid shield Wiring lenght mx. [m] 5 4 1) Flow rte for different p per control edge: 2) Mesured with lod (21 r pressure drop/two control edges) Q x = Q Nom. p x p Nom. D_1F UK.INDD RH rker Hnnifin Corportion Hydrulics roup

5 Ctlogue HY11-5/UK echnicl Dt / Electronics ilot Operted Servo roportionl DC Vlve Electricl chrcterisrics hyrid option Duty rtio 1% rotection clss I 65 in ccordnce with EN 6529 (with correctly mounted plug-in connector) D41 D91 D111 Supply voltge [V] olernce supply voltge [%] ±1 ±1 ±1 Current consumption [] ower consumption [W] Solenoid connection Connector s per EN 11-8 Wiring min. [mm²] x 1.5 recommended Wiring length mx. [m] 5 recommended With electricl connections the protective conductor (E W) must e connected ccording to the relevnt regultions. Wiring, 6 + E cc. EN ower supply ~ 5, 11 + E cc. EN V o + Commnd...±1V 4...2m...±2m Dignostics vlve stroke...±1v V F E D C + 24V = o Enle o 24V + ~ V Dignostics vlve stroke...±1v...±1v 4...2m...±2m Commnd 7, 6 + E cc. EN enle ower supply = ower supply in nd 8 internlly connected in 9 nd 11 internlly connected in 1 n.c. ~ = Dignostics vlve stroke...±1v V F E D C + 24V o D_1F UK.INDD RH Enle + o...±1v 4...2m...±2m Commnd 5...V -1 rker Hnnifin Corportion Hydrulics roup

6 Ctlogue HY11-5/UK Chrcteristic Curves Frequency response ±5 % / ±25 % / ±9 % commnd signl Dynmics t 21 r pilot supply pressure D1F mplitude rtio [d] mplitude rtio [d] D81/91F % 25% 5% 9% 25% 5% Frequency [Hz] 9% 25% 5% 9% 25% 5% Frequency [Hz] hse lg [degrees] hse lg [degrees] ilot Operted Servo roportionl DC Vlve D41F mplitude rtio [d] mplitude rtio [d] D111F % 25% 5% 9% 25% 5% Frequency [Hz] 9% 25% 5% 9% 25% 5% Frequency [Hz] hse lg [degrees] hse lg [degrees] D*1F/E flow curves t Dp = 5 r per metering edge D1F spool type E1/2/52, 1/2/61 D41F spool type E1/2/52, 1/2/61 Flow Q [% of nominl flow] (E*) 5% (*) Flow Q [% of nominl flow] (E*) 5% (*) Commnd signl [%] Commnd signl [%] D_1F UK.INDD RH ll chrcteristic curves mesured with HL46 t 5 C. -14 rker Hnnifin Corportion Hydrulics roup

7 Ctlogue HY11-5/UK Chrcteristic Curves Flow curves D81/91F Spool type E1/2/52, 1/2/61 ilot Operted Servo roportionl DC Vlve D111F Spool type E1/2/52, 1/2/61 Flow Q [% of nominl flow] (E*) 5% (*) Flow Q [% of nominl flow] (E*) 5% (*) Commnd signl [%] Commnd signl [%] D*1FR/Z flow curves t Dp = 5 r per metering edge D1F Spool type R1/2/61 Flow Q [% of nominl flow] ) 5% (R* ) D41F Spool type R/Z 1/2/ Commnd signl [%] 1) with 2 tnk ports D91F spool type R/Z 1/2/61 D111F spool type R/Z* on request Detil: Stndrd, regenertive nd hyrid flow curves Zerolp spools: E52, /R/Z Commnd signl [%] Overlp spools: E1, E2, /R/Z1, /R/Z2 Flow Q [% of nominl flow] D_1F UK.INDD RH rker Hnnifin Corportion Hydrulics roup

8 Ctlogue HY11-5/UK ilot Flow ilot Operted Servo roportionl DC Vlve ilot oil inlet (supply) nd outlet (drin) open, closed ilot oil Inlet Drin C internl externl externl externl internl internl externl internl D1F/E x y D1FR C D41F/E D41FR D41FZ X Y X 1/16"NF C M6 DIN96 1/16 NF 1/16"NF C 1/16"NF C 1/16"NF (drwn offset) (drwn offset) D91F/E D91FR D91FZ D111F/E D111FR D111FZ C 1/16 NF C 1/16"NF C 1/8 NF M6 DIN96 1/16 NF 1/16"NF Y X D_1F UK.INDD RH (drwn offset) X (drwn offset) -16 rker Hnnifin Corportion Hydrulics roup

9 Ctlogue HY11-5/UK Dimensions ilot Operted Servo roportionl DC Vlve D1F Regenertive nd hyrid function with dditionl plte "H1-1666L / H / / L", see chpter 12. Surfce finish K85 4x M6x4 DIN Nm ±15% NR: SK-D1F FM: SK-D1F-V D41F Surfce finish K2 2x M6x55 4x M1x6 DIN Nm ±15% 6 Nm ±15% NR: SK-D41F FM: SK-D41F-V D_1F UK.INDD RH rker Hnnifin Corportion Hydrulics roup

10 Ctlogue HY11-5/UK Dimensions ilot Operted Servo roportionl DC Vlve D81/91F Surfce finish K6 6x M12x DIN Nm ±15% NR: SK-D81/D91F FM: SK-D81/D91F-V D111F 98 / 7 (Hyrid) Surfce finish K86 6x M2x9 DIN Nm ±15% NR: SK-D111F FM: SK-D111F-V D_1F UK.INDD RH rker Hnnifin Corportion Hydrulics roup