LOW-OWE ONSUMTION ILOT-OETED DIETIONL ONTOL VLVE * SIZE 04/0/10 This is n ssemly of solenoid vlve nd directionl control vlve to operte the directionl control vlve (min vlve) y mens of the pilot pressure tht is controlled y the solenoid vlve, therey switching the direction of flow of the fluid in the min circuit. Fetures 1. Mounting dimensions re ISO comptile. 2. 025 series solenoid vlve is used for pilot vlve to reduce the size nd weight of the solenoid-controlled pilot-operted directionl control vlve. 3. Surge killer is stndrd equipment. lese red the Operting Mnul utions on use crefully to ensure correct usge. For n internl-pilot type vlve, in which the nd ports re connected when the solenoid is in the neutrl position (D, E), ck pressure of t lest the pilot pressure must e pplied to the port. The switching frequency must e within 1 time/sec. For the solenoid chrcteristics, refer to HD1 series solenoid vlve size 025 (pge -). ll of this type use the externl drin. Finish the mounting fces to the sme qulity s the vlve fces (3.2 mz). SOLENOID VLVES / DIETIONL ONTOL VLVES Description of the model designtion (solenoid-controller pilot-operted directionl control vlve) Mx. operting pressure 3: 21 M Switching function : Spring center type : No spring detent type 2S : Spring offset type Spool typ 2 Specifictions Nominl Size 04 0 10 ted Flow (L/min) 75 120 320 Mx. Flow (L/min) 120 500 Mx. Operting ressure (M) ermissile ck ressure (M) 21 21 ilot ressure (M) t ted Flow 0.35 *NOTE t Mximum Flow 0.5 0.5 *NOTE *NOTE: Vlues in prentheses re the specifictions of HDD3--E-*-**-LY**. Voltge nge (V) ±10% or rted voltge ±10% or rted voltge Option With diode (D24V only) S: Lod side OM T: Lod side +OM Voltge indiction 1 100V 2 200V D2 D24V Low power type/le connection to the side of the terminl ox No. Nominl size Type Doule solenoid, Doule solenoid, Doule solenoid, Doule solenoid, Doule solenoid, Doule solenoid, Doule solenoid, Doule solenoid, Doule solenoid, HDD3 *** * 04 LY** * HDD3 *** * 04 LY** * HDD3 2S *** * 04 LY** * HDD3 *** * 0 LY** * HDD3 *** * 0 LY** * HDD3 2S *** * 0 LY** * HDD3 *** * 10 LY** * HDD3 *** * 10 LY** * HDD3 2S *** * 10 LY** * For ***-*, refer to ech spool type on next pge. 38
s Spring enter Type () HDD3 *** * * **** onstruction Internl ilot/externl Drin 2 D 2 D1 2 G 2 E 2 H 2 M 2 N 2 No Spring Detent Type () HDD3 *** * * **** onstruction Internl ilot/externl Drin c 2 NOTE: No-spring detent type vlves hve the switchover position holding function in the pilot vlve. Spring Offset Type (2S) HDD3 2S *** * * **** onstruction Internl ilot/externl Drin c 2 d 2 d1 2 Externl ilot/externl Drin Externl ilot/externl Drin Externl ilot/externl Drin c c d D D1 G E H M N d1 SOLENOID VLVES / DIETIONL ONTOL VLVES 39
*** * 04 LY** O-ring 2 JIS 2401 19 O-ring 4 JIS 2401 122 12. 14.3 1. 10.1 53.9 55.5 9.8 71.4 90.1 54.5 13.5 25 51. 7.5 83.3 101. 212 SOLENOID VLVES / DIETIONL ONTOL VLVES HDD3 2S *** * 04 LY** Solenoid instlltion/removl dimension 380.8 93.7 5.2 SOL 54.5 13.5 4 9 2 4 O-ring 2 JIS 2401 19 25 35. 51. 7.5 83.3 101. 212 Solenoid instlltion/removl dimension 242.4 174.2 93.7 2 M SOL O-ring 4 JIS 2401 122 5.2 12. 14.3 1. 10.1 53.9 55..5 9.8 71.4 90.1 35 209 Wiring hole 2 G1/2 82 14 4 M10 Mss: 11.4 SOL 35 209 82 14 4 M10 4 9 2 4 2 M Mss: 9.7 For the su-plte SHD04 **T1, refer to pge L-3. SHD04 **T3, refer to pge L-7. 40
*** * 0 LY** O-ring 4 JIS 2401 128 O-ring JIS 2401 111 O-ring 2 JIS 2401 115 M12 11 19 17. 73 74..1 9.8 114 HDD3 2S *** * 0 LY** 17.2 O-ring 4 JIS 2401 128 29.2 53.277 100.8 113.2 81.8 130.2 270 Solenoid instlltion/removl dimension 380.8 93.7 5.2 SOL 17.2 O-ring JIS 2401 111 29.2 53.277100.8 113.2 81.8 130.2 270 Solenoid instlltion/removl dimension 242 174.2 93.7 SOL 2 5.2 SOL O-ring 2 JIS 2401 115 17. 19 11 73 74..1 9.8 114 210 229 210 229 102 137 102 137 15 Mss: 17.4 M12 15 SOLENOID VLVES / DIETIONL ONTOL VLVES 2 Mss: 1.7 For the su-plte SHD0 **T1(, refer to pge L-3. SHD0 **T3, refer to pge L-7. 41
*** * 10 LY** O-ring 4 JIS 2401 1G40 O-ring 2 JIS 2401 115 19.1 M20 28.4 34.9 114.2 123.9 158.8 197 SOLENOID VLVES / DIETIONL ONTOL VLVES HDD3 2S *** * 10 LY** 22 43 7.2 108 114.3 149 123.8.5 400 Solenoid instlltion/removl dimension 381 5.2 93.7 SOL 2 O-ring 4 JIS 2401 1G40 22 43 7.2 108 114.3 149 123.8.5 400 Solenoid instlltion/removl dimension 237 19 5.2 93.7 SOL O-ring 2 JIS 2401 115 28.4 34.9 19.1 114.2 123.9 158.8 197 127 258 277 258 277 150 150 2 Mss: 45.9 M20 2 SOL 2 Mss: 45.2 42