SMC Networks VQD1000 Series Manual

4 Port Direct Operated Poppet
Solenoid Valve
Series
Unprecedented high speed,
with stable response times
ON: 4 ms, OFF: 2 ms, Dispersion accuracy
±1 ms (With light/surge voltage suppressor
at a supply pressure of 0.5 MPa)
(Use clean and dry air.)
Available in vacuum applications
(Up to –100 kPa)
(Valve leakage: 0.03 cm
Can be used in vacuum/release circuits
When used as a 3 port valve, conversion from N.O. to N.C. and
vice versa is possible by plugging either port 4(A) or 2(B).
Body ported
Cylinder Speed Chart
Base Mounted
Series CJ2
Average
Pressure 0.5 MPa
Series speed
Load factor 50%
(mm/s)
Stroke 60 mm
500
450
400
350
300
VQD1151U
250
200
150
100
50
0
∗ It is when the cylinder is extending that is meter-out controlled by speed controller which is directly
connected with cylinder, and its needle valve with being fully open.
∗ The average velocity of the cylinder is what the stroke is divided by the total stroke time.
∗ Load factor: ((Load weight x 9.8)/Theoretical force) x 100%
3 /s He or less)
Base mounted
Use as a guide for selection.
Please confirm the actual conditions with SMC Sizing Program.
Bore size
Series CM2
Pressure: 0.5 MPa
Load ratio: 50%
Stroke: 300 mm
6 10 16 20
ø ø ø ø
VQD1000
Compact and lightweight (34 g)
with large flow capacity
Body width of 10 mm, C: 0.22 dm
Clean room specifications
available as special.
Main valve has no sliding seals or grease
and air is not exhausted to the atmosphere.
Copper-free specifications
The fluid contacting section is copper-free and the
standard style can be used as it is.
25 32 40
ø ø ø
Perpendicular,
upward actuation
Horizontal actuation
3 /(s·bar) 2 W
C: 0.27 dm 3 /(s·bar)
3.2 W (U type: Large flow)
Conditions
Base mounted Series CJ2 Series CM2
TU0425 x 1 m
Tube bore x Length
VQD1151U Speed controller AS1201F-M5-04 AS2201F-02-04
Silencer AN120-M5
VQC
SQ
VQ0
VQ4
VQ5
VQZ
VQD
2-8-1