Adjustment bolt b CRA1 Adjustment bolt d CRQ2 q First adjust both rotation end positions. Apply pressure to ports A and C to adjust adjusting bolt b. Apply pressure to ports B and D to adjust adjusting bolt a. Lock the bolts with fixing nuts after adjustment. w Next, apply pressure to ports A to D to adjust the center position. Loosen the fixing nuts for adjusting bolts c and d.
Recommended Parameter Values [LEF] LEFS25 LEFS32 LEFS40 Lead symbol H A B H A B H A B Series Lead 20 12 6 24 16 8 30 20 10 Parameter *1,*2 Para. Initial value Recommended value No.
3 r t AS-FE u w i KE i o AS-FG y !0 u AS-FP w e AS-FM Meter-in type Meter-out type !4 !1 Meter-in type Meter-out type AS-D Seal method: Sealant For R, NPT thread Seal method: Sealant For R, NPT thread AS-T e !1 ASP !0 o q r ASN !2 t AQ q w ASV r y AK u t VCHC i i ASR ASQ !0 o y u w Meter-in type Meter-out type e Meter-in type Meter-out type Component Parts Component Parts No.
8 e w !7 t r o !8 e w @0 !7 t r o !8 e w @0 !7 t !5 !5 !5 !6 !6 !0 u !2 i q !1 y !9 !0 u !2 i q !1 y !9 !0 u !3 !2 i q !1 y !9 !4 !4 !4 Open condition Component Parts Note Note No. q Description Material No. Description Material Bushing B !
16 (24) 16 (24) 17 (25) 19.5 (28.5) 24 (36) 24 (36) 32.5 (46.5) 32.5 (46.5) B 20.5 (28. 5) 20.5 (28.5) 21.5 (29.5) 24 (33) 28.5 (40.5) 28.5 (40.5) B 17.5 (25.5) 17.5 (25.5) 18.5 (26.5) 21 (30) 25.5 (37.5) 25.5 (37.5) 34 (48) 34 (48) B 18 (26) 18 (26) 19 (27) 21.5 (30.5) 26 (38) 26 (38) A HS A A A B 19.5 (27.5) 19.5 (27.5) 20.5 (28.5) 23 (32) 27.5 (39.5) 27.5 (39.5) A HS A HS B 15 (22.5) 15
Operating model: MHY2-16D Opening time: 0.15 s a = 40 (mm) b = 7 (mm) c = 8 (mm) d = 5 (mm) e = 10 (mm) f = 12 (mm) A part a b Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com c B part e f d 2.
W: 13 [kW] w Derive the heat generation amount from the power supply output.
For actuators with external stopper, the rotation end can be set within the ranges shown in the drawing by adjusting the stopper bolt. c l o r c e k t n w u i s o e c B port A port e c s l o i w c k Basic type For 90 and 100 For 180 and 190 Single flat Single flat +8 0 +10 0 90 0 or 10 B port A port B port A port t f fla or t f le fla ng si le ng of e si ng of ra n ge io +8 0 at an ot R
Connect the motor power supply input terminal (U, V, W) to the driver power terminal (U, V, W).
b Supply 24V DC 5% and 0.4A or more for the controller.
Flow Rate Characteristics Operating Frequency Port size Valve flow rate characteristics 70 Ambient and fluid temperatures (Upper limit) [C] 1, 5, 3 (P , EA, EB) 4, 2 (A, B) 1 R 4/2 (P R A/B) 4/2 R 5/3 (A/B R E) Model 60 C [dm3/(sbar)] b C [dm3/(sbar)] b DXT1215 1/8 1/8 1.3 0.37 1.3 0.23 50 Calculation of effective area S and sonic conductance C: S = 5.0 x C 40 30 20 10 0 0 200 Operating
Filtration material: HEPO II (PP) w q e r w q er 0.1 0.1 0.05 0.05 Pressure drop MPa Pressure drop MPa Filtration accuracy (m) 2 4 6 13 Filtration accuracy (m) 0.5 1 5 10 20 50 75 100 No.
ZZQ1 08 B B S Manifold Pilot exhaust port location Number of stations Note) 01 02 1 station 2 station B Both sides ... ... 08 8 station Note) Number of stations varies according to nozzle nominal size during simultaneous operation.
B W 20 (22) A D-A9 V D-F9 V D-F9 WV W B Dimension inside ( ) is for model D-A9 V.
Temperature Data A or B = Series IDUS: Data A Series IDFS: Data B Air pressure Data C = 2 Calculate corrected air flow by using A or B and C. Corrected air flow = (Air flow) (Data A x Data C) Corrected air flow = (Air flow) (Data B x Data C) 3 Select a model having an air flow capacity that is higher than the corrected air flow.
DFSIIWDJ59W> lmm) DA59W DF5BA:DE5NT (mm) DF5BA A B A B A .B A B A B , 32 0.5 0 4.5 2 7 4.5 11 8.5 12 9.5 , 40 0.5 0 4.5 2 7 4.5 11 8 .5 12 9.5 , SO 1 0 5 2.5 7.5 5 11 .5 9 12.5 10 Ht H~ HI Hs 32 24.S 35 25 32.5 t 40 27.S 38.5 27.5 36.5 I SO 34.5 43.5 34 41 ; 80 4 2.5 6 6 .5 10.5 9 14.5 13 15.5 14 , 100 4 2.5 8 6.5 10.5 9 14.5 13 15.5 14 J 63 39.5 46.5 39 46 '. 63 1 0 5 2.5 7.5 5 11 .5 9 12.5
8370: JIS B 8361: JIS B 9960-1: 1 ) JIS B 8433-1993: *2) 1. 2. 3. 1. 2. 3. 4.
Body materaial Code Brass 300 SS series B C Gauge port (Inlete, Outletr) Porting Configuration Ports Pressure gauge Ports Code 2 ports 4 ports 4 ports (Reverse port) Code psig/bar unit MPa unit r e 2P 4P No gauge port No pressure gauge (Connections: 1/4 inch NPT) No code w q w q 0 4PQ 400 psig/bar1) 600 psig/bar 1) 1000 psig/bar1) 2000 psig/bar1) 4000 psig/bar1) 6000 psig/bar1) 4 6 10 20
Basic circuit Cylinder side Cylinder side [Example] 1) [Horizontal] W 3 port normally open SOL.C SOL.B Regulator with relief function SOL.A 3 port normally closed 2) [Vertical] 1) [Horizontal] Load in the direction of rod extension Load in the direction of rod retraction Forward W W Action Forward SOL.A SOL.B SOL.C ON ON OFF Backward Regulator with check valve 0.5 s or more 0 to 0.5 s OFF
'w Double rod nd 90_ 90o 100 _100o 180 _ 1800 190_.190. W tu"b" -30mm: 90" or 180" onv Special order onfy stze-Nom (Torque) (mm) (inch) 30-13i16(16.5in-tbs) 50-2(80in-tbs) 63 _ 2 1/2 (150 in-tbs) 80 3 1/8 (270 in-lbs) tm-4(640in-tbs) Il*. @l lffi*",* With Auto Switch Capability t. qRAl?