Nozzle Diameter: 15 (ø1.5mm), Vacuum Pressure: S (-90 kPa), SUP: F02 (Screw-in G1/4), VAC: F03 (Screw-in G3/8), EXH: F03 (Screw-in G3/8)
Nozzle Diameter: 13 (ø1.3mm), Vacuum Pressure: S (-90 kPa), SUP: 08 (One-touch Fitting ø8), VAC: F02 (Screw-in G1/4), EXH: 10 (One-touch Fitting ø10), Accessories: NS (w/o Standard Bracket, w/Silencer)
Nozzle Diameter: 13 (ø1.3mm), Vacuum Pressure: S (-90 kPa), SUP: 08 (One-touch Fitting ø8), VAC: F02 (Screw-in G1/4), EXH: 10 (One-touch Fitting ø10)
Body Option: 0 (Internal Pilot), Port Size: F02 (G1/4), Style: 01 (Roller Lever), Suffix: S (Roller Material Hard Steel)
Body Option: 0 (Internal Pilot), Port Size: F02 (G1/4), Style: 06 (Roller Plunger), Suffix: S (Roller Material Hard Steel)
Number of Ports: 2 Port, Body Option: Side Mounting, Port Size: F02 (G 1/4), Actuator Type: 01 (Roller Lever), Suffix: S (Hard Steel Roller)
Number of Ports: 2 Port, Body Option: Side Mounting, Port Size: F02 (G 1/4), Actuator Type: 06 (Roller Plunger), Suffix: S (Hard Steel Roller)
Number of Ports: 2 Port, Body Option: Side Mounting, Port Size: F02 (G 1/4), Actuator Type: 07 (Cross Roller Plunger), Suffix: S (Hard Steel Roller)
Number of Ports: 3 Port, Body Option: Side Mounting, Port Size: F02 (G 1/4), Actuator Type: 06 (Roller Plunger), Suffix: S (Hard Steel Roller)
Number of Ports: 3 Port, Body Option: Side Mounting, Port Size: F02 (G 1/4), Actuator Type: 01 (Roller Lever), Suffix: S (Hard Steel Roller)
Number of Ports: 3 Port, Body Option: Side Mounting, Port Size: F02 (G 1/4), Actuator Type: 02 (One Way Roller Lever), Suffix: S (Hard Steel Roller)
Number of Ports: 3 Port, Body Option: Side Mounting, Port Size: F02 (G 1/4), Actuator Type: 07 (Cross Roller Plunger), Suffix: S (Hard Steel Roller)
Number of Ports: 3 Port, Body Option: U (w/Bottom Mouinting Thread), Port Size: F02 (G 1/4), Actuator Type: 01 (Roller Lever), Suffix: S (Hard Steel Roller)
Number of Ports: 3 Port, Body Option: Side Mounting, Port Size: F02 (G 1/4), Actuator Type: 01 (Roller Lever), Suffix: S (Hard Steel Roller), Bracket: B (w/Bracket)
Rated Pressure Range: -0.1 to 1 MPa, Output Specification: S (NPN Open Collector 2 Outputs + Analog Current Output), Unit Specification: P (Unit Selection Function, Initial value psi), Piping Specification: F02 [G1/4, (M5, Female Threaded)], Piping Direction: Rear Ported, Lead Wire: W (Lead Wire w/Connector, 5-core, 2 m Lead Wire, Waterproof)
MXW Mey: Find the equivalent weight for impact, We Bumper coefficient = 4/100 (With urethane bumper) Mey We W L2 + B Meymax value is from Graph (2) at V = 1.4 Va = 420 mm/s. Mep Mep = 1/3 We x 9.8 (L3 + C) Examine Mep.
} L3=50 {mm} L2=50 {mm} L2 {B L3 Item Load factors n Note (1) Max. movable load W B L2 Examine W.
Speed (mm/s) 40 40 2.6 1.3 0.3 0.1 2.6 1.3 0.3 0.1 80 80 1.3 0.7 0.2 0.1 1.3 0.7 0.2 0.1 For transfer load of 1kg For transfer load of 3kg Positioning time (sec) Positioning time (sec) Positioning distance (mm) Positioning distance (mm) 100 100 50 10 1 50 10 1 10 10 10 10.1 5.1 1.1 0.2 5.1 1.1 0.2 Speed (mm/s) Speed (mm/s) 2.6 40 40 2.6 1.3 0.3 0.1 1.3 0.3 0.1 1.3 80 80 1.3 0.7 0.2 0.1 0.7
Pitch moment Yaw moment : Collision speed (mm/s) L1 : Distance to the center of load gravity (m) ME : Dynamic moment (Nm) g : Gravitational acceleration (9.8 m/s2) m : Load mass (kg) F : Load (N) FE : Load equivalent to impact (at impact with stopper) (N) a : Average speed (mm/s) M : Static moment (Nm) M1e = We x L3 x 1 3 M3e = We x L2 x 1 3 M1e M3e We We L3 At collision: = 1.4a a L2
Symbol L1 L2 Calculation formula: L1 = 26n + 24, L2 = 26n + 12 Calculation formula: L1 = 26n + 36, L2 = 26n + 10 5-5-7 4 Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com 5-5-8 5 3 Port Air Operated Valve Series VTA315 How to Order SA VTA315 VA SA Port size Indicate