SMC Networks AS 0 2F Series Operation Manual page 8

3. Application
This product is designed to control the speed of a pneumatic actuator.
4. Specifications
Model
Metric
Tube O.D.
Inch
Fruid
Proof pressure
Max. operating pressure
Min. operating pressure
Ambient and fruid temperature
Note 1)
Applicable tube material
Note 1) Note the max. operating pressure for soft nylon and polyurethane.
5． Troubleshooting
Trouble
The speed (flow
rate) cannot
controlled.
Air leaks from the
One-touch fitting.
Or the tube
disconnects.
AS1002F
φ2 φ3.2,φ4,φ6
φ1/8",φ5/32,φ1/4
-
1.05MPa
0.7MPa
Possible causes
The product is mounted the
be wrong way round.
Dust inside.
Tube has been cut using
pliers or nipper.
The tolerance of the outside
diameter of the
outside of the specification.
AS2002F
φ4,φ6
φ5/32",φ1/4" φ1/4",φ5/16"
Air
0.1MPa
-5 to 60 ℃ (No freezing)
Nylon ,Soft nylon, Polyurethane
Check if the JIS symbol is suitable for the
operating conditions.
Fully open the needle and apply air blow
from the free flow side.
If the problem is not solved even after air
blow, install an air filter to the piping, and
replace the product with a new one.
Use a tube cutter.
If tubing used is other than SMC, note the
tube is accuracy of the outside tolerances.
Nylon tube: +/-0.1 mm at max.
Soft nylon tube: +/-0.1 mm at max.
Polyurethane tube: +0.15mm or -0.2 at max.
- 7 -
AS2052F AS3002F
φ6,φ8 φ6,φ8,φ10,φ12
φ1/4",φ5/16",φ3/8"
1.5MPa
1.0Mpa
Countermeasures
AS4002F
φ10,φ12
φ3/8",φ1/2"