RSH MK/MK2 RSQ/RSG RSH A CE1 Auto switch mounting position Auto switch model D-Z7l D-Z80 D-Y59 D-Y7P D-Y69l D-Y7PV D-Y7lW D-Y7BAL D-Y7lWV CE2 ML2B Bore size (mm) A B A B A B A B 20 18 8 18 9.5 18 2 18 4 ML1C 32 13.5 10 13.5 12 13.5 4.5 13.5 6.5 50 21.5 12 21.5 14 21.5 6.5 21.5 8.5 REA 63 16.5 31 16.5 33 16.5 25.5 16.5 27.5 80 26 33 26 35 26 27 26 29 REC RHC How to Install an Auto Switch MTS To
20.5 (28.5) A B 15 (22.5) A B 17.5 (25.5) A B 19.5 (27.5) A B 18 (26) A B 16 (24) B 20 27.5 27 24.5 31 25.5 27.5 29 27 24 30 21.5 (29.5) 20.5 (28.5) 15 (22.5) 17.5 (25.5) 19.5 (27.5) 18 (26) 16 (24) 25 30 29.5 27 31 25.5 27.5 29 27 24 30 22.5 (30.5) 21.5 (29.5) 15.5 (23.5) 18.5 (26.5) 20.5 (28.5) 19 (27) 17 (25) 32 33.5 33 30.5 32 26.5 28.5 30 28 25 31 25 (34) 24 (33) 18 (27) 21 (30) 33 (
OFF state { A R1 (Exhaust air) P B (Supply air) F1 < F2 condition: See figure q. ON state { { Immediately after turning on F1 > F2: See figure e.
) The IN air passes the check valve to pressure boosting chambers A and B.
3 o q q o !0 !1 !0 !1 !2 w !2 w !3 !4 !5 With reducer Tube extensions e t y r i u q o !1 !0 !2 w Component parts No.
0 Setting knob ARM q Diaphragm (A) q w !1 q !1 ARP Steel ball w !1 Bleed !2 Nozzle IR-A @2 w !2 Bleed Diaphragm (B) r !3 @4 Bleed Exhaust u IR IR !7 @3 !2 !5 !4 Diaphragm (C) e OUT (2) SUP (1) OUT (2) OUT (2) SUP (1) IRV SUP (1) @3 !8 Exhaust valve !6 @1 @1 !8 e VEX Main valve e @1 Exhaust tValve guide tValve guide tValve guide SRH IR2120 IR3120 SRP @0 !1 SRF @5 !1 ITV @0 @6 !
Double piston construction achieves compact design with strong holding force. q r Mounting is possible from 4 directions. e w Model Bore size Holding force (N) q w MHF2-8D MHZ2-10D 8 10 19 11 MHF2-12D MHZ2-20D 12 20 48 42 w e r MHF2-16D MHZ2-25D 16 25 90 65 MHF2-20D MHZ2-32D 20 32 141 158 Features 2 Series MHF2 Model Selection Model Selection Selection procedure Confirm gripping force Confirm
) I 4 5 5 Model MHS2-16D MHS2-20D MHS2-25D G 25 27 28 FZ 3 3 5 FY 11 13 14.5 FX 12.5 14.5 17 CB 11 13 15 EC 10 12 14 EO 14 16 20 NB 5h9 6h9 6h9 DC 30 36 42 NA 8 10 12 DO 34 40 48 K 4 5 6 B 30 36 42 Q 6 7 8 J 10 12 14 AA 35 38 40 AB 32 35 37 O 2 2.5 3 P M3 x 0.5 M5 x 0.8 M5 x 0.8 0 -0.030 0 -0.030 0 -0.030 Model MHS2-16D MHS2-20D MHS2-25D VA 2H9 2H9 3H9 TB 5 6 6 SC 8 9.5 10 RB 16 18 22 RA
1 i q !4 r e !0 !1 q i !2 o !3 y Component Parts No.
C A 1(P) 2(A) Air Supply Warning B 1 Mount air filter to supply side close to valve. Filtration rating has to be 5m or smaller. 3(R) Model VHS2500 VHS3500 VHS4500 VHS5500 A 60 78 85 136 B 20 29 32 56 C 12.8 12.8 12.6 32 D 40 53 70 90 E 44 53 64 80 F 33 42 49 65 G 28 29 36 54 H 7.5 7.5 10 10 3.6-18
Fixing method for protective covers WRF100-T200 WRF100-S200 WRF100-T240 WRF100-S240 WRF100-T270 WRF-C200 WRF-C240 w WRF-C270 Tightening torque for cover mounting bolts Location Tightening torque (N.m) t r e r y 3.0 to 4.0 5.0 to 7.0
Port size q Seal order no. r Seal order no. t Seal order no.
Size: 2 [ø15(ø11)], Valve Type: 1 [NC (Operating Pressure 0.5MPa)], Sealant: NBR Seal, Body Material: Standard, Pilot System Option: Standard, Thread: NPT, Port Size: 3/8, Voltage: 24VDC, Lead Wire: DIN Terminal w/Light & Surge Voltage Suppressor, Manual Override: Locking Style Slotted, Bracket: None, X200: No, CE Compliance: CE Compliance
Size: 2 [ø15(ø11)], Valve Type: 1 [NC (Operating Pressure 0.5MPa)], Sealant: FKM Seal, Body Material: Stainless Steel Body, Pilot System Option: Standard, Thread: NPT, Port Size: 3/8, Voltage: 240VAC 50/60HZ, Lead Wire: DIN Terminal w/Light & Surge Voltage Suppressor, Manual Override: Non-locking Push Style, Bracket: None, X200: No, CE Compliance: CE Compliance
Size: 2 [ø15(ø11)], Valve Type: 2 [NO (Operating Pressure 1MPa)], Sealant: FKM Seal, Body Material: Stainless Steel Body, Pilot System Option: Standard, Thread: NPT, Port Size: 3/8, Voltage: 240VAC 50/60HZ, Lead Wire: DIN Terminal w/Light & Surge Voltage Suppressor, Manual Override: Non-locking Push Style, Bracket: None, X200: No, CE Compliance: CE Compliance
Size: 2 [ø15(ø11)], Valve Type: 1 [NC (Operating Pressure 0.5MPa)], Sealant: A (NBR Seal), Body Material: Standard, Pilot System Option: Standard, Thread: N (NPT), Port Size: 10A (3/8), Voltage: 5 (24VDC), Lead Wire: DZ (DIN Terminal w/Light & Surge Voltage Suppressor), Manual Override: B (Locking Style Slotted), Bracket: None, X200: No, CE Compliance: Q (CE Compliance)
Size: 2 [ø15(ø11)], Valve Type: 1 [NC (Operating Pressure 0.5MPa)], Sealant: A (NBR Seal), Body Material: Standard, Pilot System Option: V (Vacuum Pilot), Thread: N (NPT), Port Size: 10A (3/8), Voltage: 5 (24VDC), Lead Wire: DZ (DIN Terminal w/Light & Surge Voltage Suppressor), Manual Override: Non-locking Push Style, Bracket: None, X200: No, CE Compliance: Q (CE Compliance)
Size: 2 [ø15(ø11)], Valve Type: 1 [NC (Operating Pressure 0.5MPa)], Sealant: B (FKM Seal), Body Material: S (Stainless Steel Body), Pilot System Option: Standard, Thread: N (NPT), Port Size: 10A (3/8), Voltage: 7 (240VAC 50/60HZ), Lead Wire: DZ (DIN Terminal w/Light & Surge Voltage Suppressor), Manual Override: Non-locking Push Style, Bracket: None, X200: No, CE Compliance: Q (CE Compliance
Size: 2 [ø15(ø11)], Valve Type: 2 [NO (Operating Pressure 1MPa)], Sealant: B (FKM Seal), Body Material: S (Stainless Steel Body), Pilot System Option: Standard, Thread: N (NPT), Port Size: 10A (3/8), Voltage: 7 (240VAC 50/60HZ), Lead Wire: DZ (DIN Terminal w/Light & Surge Voltage Suppressor), Manual Override: Non-locking Push Style, Bracket: None, X200: No, CE Compliance: Q (CE Compliance
Compatible Fluid: Air / Water / Vacuum / Oil / Gas, Operating Environment: Standard, Type: Electromagnetic Type, Number of Solenoids: Single Solenoid, Switching Type: Normally Closed, Application: Individual Item, Connection Type: NPT, Plumbing Thread Nominal: 3/8, Tube Flange Nominal: -, Operating Temperature Range(°C): -5～50, Driving Type: Pilot Type, Operating Pressure Difference Range