VQ1301N-51 SMC Corporation, VQ1301N-51 Datasheet - Page 75

• Manufacturer Part Number: VQ1301N-51
• Description: SOLENOID VALVE, BASE MT, 5 PORT, PLUG-IN TYPE, 24VDC, 3 POSITION CLOSED CENTER
• Manufacturer: SMC Corporation
• Type: Solenoidr

Specifications of VQ1301N-51

• Brand/series: VQ Series
• Configuration: 3-Position Closed Center
• Enclosure Rating: IP65
• Fluid Type: Air/Inert Gas
• Number Of Ports: 5
• Pressure, Operating: 0.7 MPa
• Primary Type: Solenoid Valve
• Temperature, Ambient: –10° to +50°C
• Valve Type: 5-Port Solenoid, Plug-In, Base Mounted with 3 Position Closed Center Actuation, Rubber Seal, Negative Common
• Voltage, Coil: 24 VDC

Manifold Option
It is mounted on the outlet side piping to keep the cylinder in the intermediate
position for a long time. Combining the double check block with a 3-position exhaust
center solenoid valve will enable the cylinder to stop in the middle or maintain its
position for long periods of time.
The combination with a 2-position single/double solenoid valve will prevent the
dropping at the cylinder stroke end when the SUP residual pressure is released.
Dimensions
How to Order
Double check block (Separated) for VQ2000
VQ2000-FPG-„„-„
Specifications
Manifold (DIN rail mounting)
<Ordering Example>
VVQ2000-FPG-06 ... 6-station manifold
Double check block
VQ2000-FPG- 01
VVQ2000-FPG- 06
When ordering a double check block,
order the DIN rail mounting [-D].
IN side port size
Max. operating pressure
Min. operating pressure
Ambient and fluid temp.
Flow characteristics: C
Max. operating frequency
VQ2000-FPG-
C6C6-D, 3 sets
VQ2000-FPG-
C8C8-D, 3 sets
01
02
C6
C8
N7
N9
Single unit
Rc 1/8
Rc 1/4
ø6 one-touch fitting
ø8 one-touch fitting
ø1/4" one-touch fitting
ø5/16" one-touch fitting
2
4
IN
22
(33)
(41.5)
B
A
Double
check block
2 x Rc 1/8, 1/4, C6, C8
C6: ø6 one-touch fitting assembly
C8: ø8 one-touch fitting assembly
2 x Rc 1/8, 1/4, C6, C8
C6: ø6 one-touch fitting assembly
C8: ø8 one-touch fitting assembly
4.5
Residual pressure release
manual override
2 x M6 mounting hole
01
Dimensions
L n
L1
L2
L3
3.0 dm
Bracket Assembly
VQ2000-FPG-FB
–5 to 50 C
180 c.p.m
0.15 MPa
0.8 MPa
2 x M4 mounting hole
F
46
75
85.5
1
OUT side port size
3
Part no.
/(s·bar)
01
02
C6
C8
N7
N9
68
87.5
98
Stations
01
16
2
Rc 1/8
Rc 1/4
ø6 one-touch fitting
ø8 one-touch fitting
ø1/4" one-touch fitting
ø5/16" one-touch fitting
112.5
123
90
3
16 stations
1 station
20.5
112
137.5
148
4
Tightening torque
(59.5)
0.8 to 1.0 N·m
58
134
162.5
173
5
Note) Based on JIS B 8375-1981
7
156
175
185.5
6
(Supply pressure: 0.5 MPa)
178
200
210.5
7
Base Mounted
200
225
235.5
• Air leakage from the pipe between the valve and cylinder or from the fittings will prevent the cylinder from
• Since one-touch fittings allow slight air leakage, screw piping is recommended when stopping the cylinder in
• Combining double check block with 3-position closed center or pressure center solenoid valve will not work.
• When fittings, etc. are being screwed to the double check block, tighten them with the torque below.
• If the exhaust of the double check block is restricted too much, the cylinder may not operate properly and
• Set the cylinder load so that the cylinder pressure will be within two times that of the supply pressure.
stopping for long periods of time. Check the leakage using neutral household detergent, such as dish
washing soap. Also check the cylinder’s tube gasket, piston packing and rod packing for air leakage.
the middle for long periods of time.
may not stop intermediately.
Manifold
8
Option
Note) When two or more symbols
222
250
260.5
Nil
D
N
F
Caution
9
are specified, indicate them
alphabetically.
Example) -DN
2 x Rc 1/8, 1/4, C6, C8
C6: ø6 one-touch fitting assembly
C8: ø8 one-touch fitting assembly
244
262.5
273
Connection threads
10
DIN rail mounting
(For manifold)
With bracket
Name plate
Formula L1 = 22n + 24
266
287.5
298
11
Rc 1/8
Rc 1/4
None
DIN rail
clamp screw
288
312.5
323
Residual pressure
release manual
override
Plug-in Unit
12
310
337.5
348
13
D side
332
362.5
373
14
Proper tightening torque (N·m)
Stations
Drop
prevention
354
375
385.5
15
23 P = 22
n: Station
2
4
A
B
IN
1
B
A
376
400
410.5
Series
4
2
16
12 to 14
2
4
A
B
7 to 9
L3
L2
L1
IN
2
B
A
4
2
2
4
A
B
IN
3
<Example>
B
A
4
2
n
2 x Rc 1/8, 1/4, C6, C8
C6: ø6 one-touch fitting assembly
C8: ø8 one-touch fitting assembly
<Circuit diagram>
U side
Intermediate
stops
VQ2000
pressure (P
Cylinder side
pressure (P
2
)
SUP side
74
1
)