3 Port Solenoid Valve Series SYJ300/500/700 N.O. 1 (P) 3 (R) 1 (P) 3 (R) a c e d a c e d (A) (A) 2 2 g g 3 (R) 1 (P) 3 (R) 1 (P) b b f f Component parts Replacement parts Note Zinc die-casted No.
N.O. c f a e b d (A) 2 (A) 2 (A) 2 (A) 2 1 (P) 3 (R) 1 (P) 3 (R) h h 3 (R) 1 (P) 3 (R) 1 (P) g g Component parts Replacement parts Description Body Piston plate End cover Piston Spool valve assembly Spool spring No. No. 1 2 3 4 5 6 Material Aluminum die-casted Resin Aluminum die-casted Resin Stainless steel Note White White White Description Note No.
Load weight W (kg) MX 3. Operating pressure P (MPa) P 0.7 MPa MTS 4.
Entry, Light and Surge Suppressor, Manual Override Same "How to Order" as for Valve NOTE: Electrical Entry types M, MO, and MN cannot be used with the SIDE PORTED (0) type manifold. 3 Series DXT474 Base Mounted Configurations Construction Pneumatic Symbol Main Parts Item Parts Name Material Notes 1 Pilot valve (SY114A / SY124A) Gray 2 Cover Resin White 3 Body Resin White 4 Diaphragm FKM
8 1 2 3 4 3 8 1 2 3 4 3 8 1 2 3 4 3 8 1 2 3 4 3 8 1 2 3 4 1.77 (1.72) VFR510 VFR511 Single 5 60 or less 2 position 3 position 1.88 (1.83) VFR520 VFR521 Double 5 60 or less 1.87 (1.82) Closed center VFR530 VFR531 3 80 or less Exhaust center 1.87 (1.82) VFR540 VFR541 3 80 or less 1.87 (1.82) VFR551 Pressure center VFR550 3 80 or less Note 1) [ ]: Denotes the normal position.
For details, refer to pages 3-7-19 and 3-7-20.
0 (A) 4 (B) 2 5 (EA) 1 (P) 3 (EB) 4(A) 2(B) 5(EA) 1(P) 3(EB) i JIS symbol 2 position double 2 position double (A) 4 (B) 2 w e q r t y u o !0 5 (EA) 1 (P) 3 (EB) 4(A) JIS symbol 3 position closed center (A) 4 (B) 2 2(B) 5 (EA) 1 (P) 3 (EB) 5(EA) 1(P) 3(EB) i 3 position exhaust center (A) 4 (B) 2 3 position closed center/exhaust center/pressure center 5 (EA) 1 (P) 3 (EB) w e q r t y u o !
MN MO Refer to Table (3) on page 13-3-35 regarding lead wire with connector part no.
3 !2 y u !8 !9 #0 #1 @1 @0@6 @5 @9 @4 @3 @7 !5 !1 i !0 q w !6 o r t e @2 @8 #3 #2 Without air cushion With auto switch With air cushion $1 $0 $2 #4 #6 #8 #9 #7 #5 Component Parts Component Parts No.
$mbry tor.in0l6 $rhold v.lv.s .nd a livo (5) wi4 as*mbly lor douor sor.noid valves 3 POLE 3.ndrich tlar6 b..rrno on n3 00P.. .urt.c. . noonnn9 &c.pls .ll NvS a024 v.lvos. ad rilh a F '* 1. Graen 2.8lack 3.Whate l,Whire 2. R.d 3. Grcen To Ordor: 4.
Double acting cylinders 5/3, Open center: As 5/2 but with oulputs exhausted in mid-oosition Double acting cylinders, with the possibility to depressurize the cvlinder 5/3 Closed centen As 512 but with rnidposition fully shut off Double acting cylinden, with stopping possibility 5 1 3 5/3 Pressurized center: Special applications, i.e.
(300mm lead wire) 1 4 1 4 H Gromet (600mm lead wire) 02 3 03 1 4 1 4 D DIN connector 3 8 3 8 DO DIN connector (Without connector) 04 1 2 1 2 AN 04 5 06 1 2 3 4 1 2 3 4 1 Body ported G Grommet (300mm lead wire) AMC 10 1 1 1 H Grommet (600mm lead wire) E Grommet terminal 10 7 12 14 9 20 2 Wihout subplate 1 4 1 T Conduit terminal D DIN connector 1 4 1 2 1 2 G Grommet (300mm lead wire) Grommet
Static moment 3 = ME/MEmax Review M1E, M2E, M3E MEmax is the allowable moment at 3.
How to Use DIN Terminal 3. Assembly 1) Terminal block (3) connected with housing (4) should be reinstated.
(OUT EXH) Flow rate characteristics Port size Valve model Grommet C [dm3/(sbar)] b Cv C [dm3/(sbar)] b Cv 1(IN), 2(OUT) 3(EXH) 3 8 1 2 3 4 19 0.43 5.5 18 0.47 5.4 23 0.32 6.2 21 0.39 5.8 28 0.36 7.6 26 0.35 7.0 VP3145 3 4 1.5 Weight (kg) Port size Effective area (mm2) Valve model Grommet 1 (IN), 2 (OUT) 3(EXH) 1 2 (IN OUT) 230 280 310 570 650 650 2 3 (OUT EXH) 280 310 330 650 670 670
(Type 20 manifold) SYJ3 2 5 M 1 M3 3 10 Body ported Base mounted (4 port) 2 3 10 3 5 M SYJ3 (Manifold use only) Base mounted (5 port) 10 4 M 2 5 3 SYJ3 Clean series 4 port Manual override Port size Body option Nil: Non-locking push type Nil: Without sub-plate 3: Main/Pilot valve common exhaust type For type 31, S31, 32, S32 manifold 5 port R port P, E port (With gasket and screws) D: Push-turn
or more) Window comparator mode: Fixed (Min. pressure indication value x 3) Hysteresis mode: Variable (Min. pressure indication value x 3 or more) Window comparator mode: Fixed (Min. pressure indication value x 3) Hysteresis Over pressure, Over current, Data error Over pressure, Data error Self diagnosis function Operating voltage Current consumption Error indication Operating temperature
solenoid 2 position double solenoid 3 position closed center 3 position exhaust center 3 position pressure center -+ For AC voltage valves, there is no "S" option.
3 Port Pilot Solenoid Valve 10-SYJ300 Note) CE-compliant: For DC only.