(Stations 1 to 4) Stations VQ21M1-5G-C8 1 set Valve part No.
HS 8.5 8.5 SMC SMC 16 16 A 36.7 Auto switch A 38.2 B Auto switch Proper auto switch mounting position Auto switch mounting height (mm) (mm) D-B5 D-B6 D-H7 D-H7C D-G5NTL D-H7 W D-H7 F D-H7BAL D-C7 D-C8 D-C73C D-C80C D-B5/B6 D-B59W D-G5NTL Bore size (mm) D-C73C D-C80C D-B59W D-C7,D-C8 D-H7 D-H7C D-H7 W D-H7 F D-H7BAL Bore size (mm) A B A B A B A B A B A HS HS HS B 27 27.5 24.5 20 20 15 17.5
Lead wire length symbols: 0.5 mNil(Example) C73C 3 m L (Example) C73CL 5 m Z (Example) C73CZ None N (Example) C73CN CA2 CS1 For details about auto switches with pre-wire connector, refer to page 6-16-60.
Parts No. of auio switch Common use to all of D.C7, C8, D-H7 types.
Parts No. of auio switch Common use to all of D.C7, C8, D-H7 types.
2 position 0.21 0.45 0.57 2.3 0.29 1.9 C8 0.38 0.29 0.39 0.39 2.0 [1.5] 1.7 0.37 [0.40] 0.38 0.52 [0.43] 0.46 1.6 One-touch ( ) 3 position 79 1.4 2.2 [1.6] Exhaust center Pressure center fitting for 8 0.32 [0.44] 0.56 [0.44] 1.8 0.41 0.50 Note) [ ]: denotes normal position.
0.21 0.45 2.3 0.29 1.9 0.57 C8 SYJA ( ) 0.38 0.29 0.39 0.39 2.0 [1.5] 1.7 0.37 [0.40] 0.38 0.52 [0.43] 0.46 1.6 One-touch 3 position 79 1.4 2.2 [1.6] Exhaust center Pressure center fitting for 8 0.32 [0.44] 0.56 [0.44] 1.8 0.41 0.50 VZA Note) [ ]: denotes normal position.
U A 38.2 Auto switch mounting positions Auto switch mounting height (mm) D-C7 D-C8 D-H7 D-H7W D-H7F D-H7BAL U D-C7 D-C8 D-C73C D-C80 Auto switch model D-H7W D-H7F D-H7BAL D-H7 D-H7C D-C73C D-C80C D-H7C Bore size (mm) A B A B A B U U 40 22.0 26.0 21.0 25.0 19.5 23.5 35.0 38.0 37.5 50 30.0 18 29.0 17.0 27.5 15.5 40.5 43.5 43.0 26 Series RSDG Auto Switch Internal Circuits Lead wire colors inside
Applicable series M5 01 02 Symbol Port size Applicable series N3 N7 N3 N7 N9 N7 N9 G F SA 5 32" SYA3000 SYA5000 SYA7000 One-touch fitting for M5 x 0.8 N NPT SYA3000 1 4" 1 8 1 4 One-touch fitting for NPTF T VA 5 32" One-touch fitting for 1 4" One-touch fitting for SYA5000 One-touch fitting (Metric size) Bracket 5 16" One-touch fitting for VM Symbol Port size Applicable series C4 C6 C4 C6 C8
Graph 2 Supply pressure: 0.5MPa Load weight M [kg], Stroke St [mm], Stroke time To [S], Average speed of cylinder Vm=St/To [mm/s] 1,000 Selection of cylinder Graph 1 Apply Vm (average speed) with Graph 1, and determine Vmax (Max. speed). 200 Graph 2 Apply M (load weight) with Graph 2 and Vmax determined with Graph 1, and determine cylinder size. 150 Load weight M (kg) 100 50 Graph 1 h=0.7
L D-A73 (Example) 20Lead wire length Data 5 m None Nil L 0.5 m 3 m Z N Applicable for the connector type (D-C) only.
L D-A73 (Example) RS H A Lead wire length RZQ 5 m None Nil L 0.5 m 3 m Z N MI W S Applicable for the connector type (D-C) only.
L D-A73 (Example) CLQ Lead wire length MLGP 5 m None Nil L 0.5 m 3 m Z N RLQ Applicable for the connector type (D-C) only.
Please contact SMC regarding water resistant types with the above model numbers. 2 1 m lead wire is only applicable to the D-A93. None N (Example) H7CN Lead wire length symbols: 0.5 m Nil (Example) M9NW 1 m M (Example) M9NWM 3 m L (Example) M9NWL 5 m Z (Example) M9NWZ Since there are other applicable auto switches than listed above, refer to page 111 for details.
L D-A73 (Example) CS1 Lead wire length C76 5 m None Nil L 0.5 m 3 m Z N C85 Applicable for the connector type (D-C) only.
L D-A73 (Example) 20Lead wire length Data 5 m None Nil L 0.5 m 3 m Z N Applicable for the connector type (D-C) only.
L D-A73 (Example) 20Lead wire length Data 5 m None Nil L 0.5 m 3 m Z N Applicable for the connector type (D-C) only.
L D-A73 (Example) 20Lead wire length Data 5 m None Nil L 0.5 m 3 m Z N Applicable for the connector type (D-C) only.
Q1 = M L2 = L2 + (3 x P) 3. L1 + (3 x P) L2 + (3 x P) 4. L2 = Q2 = M L1 = 5. Q2 = M 6.
Lead wire length symbols: 0.5 mNil (Example) A53 3 m L (Example) A53L 5 m Z (Example) A53Z Auto switches marked with are made-to-order specifications.