Datasheet

Recommended Pneumatic Circuit
Speed is controlled by meter-out circuit. Using concurrently the
meter-in circuit can alleviate the stick-slip. More stable low speed
operation can be achieved than meter-in circuit alone.
Warning
Dual speed controller
Horizontal Operation
1
Meter-in speed controllers can reduce lurching while controlling
the speed. The two adjustment needles facilitate adjustment.
Meter-in speed controller
11
Vertical Operation
111
Warning
∗∗
∗
∗
∗
∗
W
W
A
A
P
1
P0
P0
P2
a
a
Selection Pneumatic Circuit
Caution Caution
1. Operate within the standard strokes.
Operating with the stroke exceeding the standard stroke may
cause malfunction.
2. Provide a construction that does not apply a lateral
load to the cylinder.
Applying a lateral load to the cylinder may cause malfunction.
3. Do not use the product at a high frequency.
Use it at 30 cpm or less as a guideline.
4. Do not wipe out the grease in the sliding part of the
air cylinder.
Doing so forcefully may cause malfunction.
1. The piping length between the speed controller and
the cylinder port must be kept as short as possible.
If the speed controller and the cylinder port are far apart,
speed adjustment may be unstable.
2. Use a low speed controller to easily adjust for low
speed operation or a dual speed controller (Series
ASD) to prevent cylinders from popping out.
(When the low speed controller is used, the maximum speed
may be limited.)
Low Speed Cylinder
Specific Product Precautions
Be sure to read before handling.
Refer to front matters 42 and 43 for Safety Instructions and pages 3 to 11 for Actuator
and Auto Switch Precautions.
(c)
(b)
(1) Speed is controlled by meter-out circuit. Using concurrently
the meter-in circuit can alleviate the stick-slip.
∗
(2) Depending on the size of the load, installing a regulator with
check valve at position (b) can deduce lurching during
descent and operation delay during ascent.
As a guide,
when W + P
0a>P0A,
adjust P
1 to make W + P1a = P0A.
(1) Speed is controlled by meter-out circuit. Using concurrently
the meter-in circuit can alleviate the stick-slip.
∗
(2) Installing a regulator with check valve at position (c) can
reduce lurching during descent and operation delay during
ascent.
As a guide,
adjust P
2 to make W + P2A = P0a.
W: Load (N) P0: Operating pressure (MPa) P1, P2: Reduced pressure (MPa) a: Rod side piston area (mm
2
) A: Head side piston area (mm
2
)
Since CJ2X, CUX10 are subject to internal leakage due to their construction, the speed may not be fully controlled with the meter-out controller
(∗) during low speed operation.
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P1111-P1166-E.qxd 08.11.17 3:25 PM Page 1166