Auto Switches Common Specifications Solid state auto switch Type Reed auto switch 3-wire: 100 A or less, 2-wire: 0.8 mA or less Leakage current None Operating time 1 ms or less 1.2 ms Impact resistance 1000 m/s2 300 m/s2 50 M or more at 500 VDC Mega (Between lead wire and case) Insulation resistance 1500 VAC for 1 minute (Between lead wire and case) 1000 VAC for 1 minute (Between lead wire
] Horizontal/Bottom mounting 1000 1000 800 800 L2 L2 [mm] L2 [mm] 600 600 m Y 400 400 200 200 0 0 2 4 6 8 10 0 0 5 10 15 20 Work load [kg] Work load [kg] 2000 2000 1500 1500 m L3 [mm] L3 [mm] 1000 1000 L3 Z 500 500 0 0 2 4 6 8 10 0 0 5 10 15 20 Work load [kg] Work load [kg] 2000 2000 1500 1500 L4 L4 [mm] L4 [mm] 1000 1000 X m 500 500 0 0 2 4 6 8 10 0 0 5 10 15 20 Work load [kg] Work load
1000 1000 LC3F2 800 800 1500 1500 L5 [mm] L5 [mm] L5 [mm] L5 [mm] Bottom m Me 600 600 1000 1000 Y L5 400 400 500 500 200 200 0 0 0 0 0 10 5 15 20 0 10 5 15 20 30 25 0 10 40 50 20 30 0 10 40 50 20 30 60 70 80 Work load [kg] Work load [kg] Work load [kg] Work load [kg] 2000 2000 1000 1000 800 800 1500 1500 L6 [mm] L6 [mm] L6 [mm] L6 [mm] L6 600 600 m Me 1000 1000 Z 400 400 500 500 200 200
] Work load [kg] Work load [kg] Work load [kg] 1000 1000 1000 1000 800 800 800 800 L4 [mm] L4 [mm] L4 [mm] L4 [mm] L4 600 600 600 600 X 400 400 400 400 200 200 200 200 0 0 0 0 0 5 10 15 20 25 30 35 40 0 10 20 30 40 50 60 70 0 5 10 15 20 0 10 20 30 40 50 60 Work load [kg] Work load [kg] Work load [kg] Work load [kg] 1000 1000 1000 1000 800 800 800 800 Mey L5 [mm] L5 [mm] L5 [mm] L5 [mm] 600
x 1.5 Up to 1000 19 G 1/2 25 32 55 40 398 65 15 17 6 160 20 58 27 M27 x 2 13 M12 x 1.75 19 Up to 1000 G 1/2 32 40 60 54 Minimum stroke for trunnion mounting are below.
) (1000) (1000) (1000) MY1MW20 MY1MW20 30 30 (1000) (900) (1000) (900) (1000) (1000) Caution MY1CW20 MY1CW20 MY1CW16 MY1MW16 MY1MW16 MY1CW16 (900) (900) (900) (900) (900) (900) 20 20 1.
Support brackets are not for mounting; use them solely for providing support. (1400) (1400) (1400) (1400) (1400) (1400) MY1CW40 MY1CW40 MY1CW40 50 50 MY1MW32 MY1MW32 MY1MW32 MY1CW32 MY1CW32 (1100) (1100) (1100) (1100) 40 40 (1200) (1200) (1200) (1200) (1200) (1200) MY1MW25 MY1MW25 MY1MW25 MY1CW25 MY1CW25 MY1CW25 30 (1000) (1000) (1000) (1000) 30 MY1MW20 MY1MW20 MY1MW20 (1000) (900) (1000)
Support brackets are not for mounting; use them solely for providing support. (1400) (1400) (1400) (1400) (1400) (1400) MY1CW40 MY1CW40 MY1CW40 50 50 MY1MW32 MY1MW32 MY1MW32 MY1CW32 MY1CW32 (1100) (1100) (1100) (1100) 40 40 (1200) (1200) (1200) (1200) (1200) (1200) MY1MW25 MY1MW25 MY1MW25 MY1CW25 MY1CW25 MY1CW25 30 (1000) (1000) (1000) (1000) 30 MY1MW20 MY1MW20 MY1MW20 (1000) (900) (1000)
Graph (3) 20 x 9.8 x (0.07 + 0.05) x 10/1000 = 0.24 20 x 9.8 x (m1 + m2) x H/1000 0.24 Nm < Effective torque OK < Effective torque (Nm) Find the moment of inertia, "IR" for the load + attachments (2 pcs.) 7 IR = K x (a2 + b2 + 12h2) x (m1 + m2)/(12 x 106) IR = 2 x (202 + 302 + 12 x 102) x (0.07 + 0.05)/(12 x 106) = 0.05 kgm2 (K = 2: Safety factor) Kinetic energy 8 Confirm that the kinetic
Leakage current 1 ms or less Operating time 1000 m/s2 Impact resistance 50 M or more at 500 V DC (between lead wire and case) Insulation resistance Withstand voltage 1000 V AC for 1 min.
500 400 300 200 100 1500 1000 500 400 300 200 100 1500 1000 500 400 300 200 100 MY3B max.
1000 80 80 100 100 63 63 50 50 40 40 80 80 100 100 100 100 Double Acting, Single Rod Double Acting, Double Rod Lock Unit Made to Order Auto Switch Load mass m [kg] Load mass m [kg] 63 63 50 50 40 40 50 50 32 32 32 32 10 10 1 100 500 400 300 200 1000 1 100 500 1000 400 300 200 Maximum speed V [mm/s] Maximum speed V [mm/s] Graph n Graph c 0.4 MPa P < 0.5 MPa 0.4 MPa P < 0.5 MPa 1000 1000
Note 4) The stroke range with rod boot is up to 1000 mm. Please consult with SMC when exceeding 1000 mm strokes.
or less 1000 or less 1600 or less 140 1000 or less 1000 or less 1600 or less 160 1200 or less 1200 or less 1600 or less -XC27: Double clev!
400 500 1000 1500 100 200 300 400 500 1000 1500 Piston speed mm/s Piston speed mm/s Piston speed mm/s Select the load mass from within the range of limits shown in the graphs.
1500 Piston speed mm/s 100 200 300 400 500 1000 1500 Piston speed mm/s 100 200 300 400 500 1000 1500 Piston speed mm/s MY2C MY2 H/HT Maximum Load Mass Select the load mass from within the range of limits shown in the graphs.
Products Symbol Specifications -XA -XC14 Change of rod end shape Minimum operating pressure (MPa) Head: 0.15 Rod: 0.2 Change of trunnion bracket mounting position DWithout auto switch: 10 to 80C With auto switch: 10 to 60C Ambient and fluid temperature Piston speed 8 to 300 mm/s Cushion Cushion seal type Rod Sizes Stroke length tolerance to 100 st , 101 to 250 st , 251 to 630 st , 631 to 1000
0 200 400 600 800 1000 1200 1400 1600 Stroke [mm] Stroke [mm] [Graph 7] Allowable load mass by stroke 40 100 y, z + A = 0 y, z + A = 50 Load mass [kg] y, z + A = 100 y, z + A = 200 10 y, z + A = 300 1 0 200 400 600 800 1000 1200 1400 1600 If load center of gravity exceeds the value of y, z + A on the graph, please consult SMC.
Stroke (mm) Up to 10 Up to 30 Up to 50 Up to 75 Up to 100 Up to 1000 Up to 800 Up to 1000 Up to 1000 Up to 800 Up to 1000 Up to 1000 Max. speed (mm/s) 20 Selection graph (6) (7) (8) (9) (10) (11) (12) 25 32 Caution If the cylinder is horizontally mounted and the plate end does not reach the load's center of gravity, use the formula below to calculate the imaginary stroke l that includes the
Stroke (mm) Up to 10 Up to 30 Up to 50 Up to 75 Up to 100 Up to 1000 Up to 800 Up to 1000 Up to 1000 Up to 800 Up to 1000 Up to 1000 Max. speed (mm/s) 20 Selection graph (6) (7) (8) (9) (10) (11) (12) 25 32 Caution If the cylinder is horizontally mounted and the plate end does not reach the load's center of gravity, use the formula below to calculate the imaginary stroke l that includes the