SMC Networks SY 5000 Series: SY7000 Series, Operation Manual

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SY3000*-OMJ0003-A
-14-
･ ･･ ･
Tubing attachment/detachment for One-touch fittings
1)Attaching of tubing
1.Take a tubing having no flaws on its periphery and cut it off at a right
angle. When cutting the tubing, use tubing cutters TK-1, 2 or 3. Do
not use pinchers, nippers or scissors, etc., If cutting is done with
tools other than tubing cutters,the tubing may be cut diagonally or
become flattened, etc., making a secure installation impossible, and
causing problems such as the tubing pulling out after installation or
air leakage. Allow some extra length in the tubing.
2.Grasp the tubing and push it in slowly, inserting it securely all the way
into the fitting.
3.After inserting the tubing, pull on it lightly to confirm that it will not
come out.If it is not installed securly all the way into the fitting, this
can cause problems such as air leakage or the tubing pulling out.
2)Detaching of tubing
1.Push in the release button sufficiently, pushing its collar equally
around the circumference.
2.Pull out the tubing while holding down the release button so that it
does not come out.If the release button is not pressed down
sufficiently, there will be increased bite on the tubing and it will
become more difficult to pull it out.
3.When the removed tubing is to be used again, cut off the portion
which has been chewed before reusing it. If the chewed portion of
the tubing is used as is, this can cause trouble such as air leakage or
difficulty in removing the tubing.
・
The pitch determined for each of the seies SY piping ports(A, B, etc.)
is based on the assumption that serise KJ one-touch fittings will be
used. For this reason, other pipe fittings may interfere with each
other depending on their type and size. Dimensions should be
confirmed in a pipe fitting cataloge before they are used.
One-touch Fittings
M8 Connector
1.M8 connector types have an IP65(enclosure) rating, offering
protection from dust and water. However please note: these
products are not intended for use in water.
Select a SMC connector cable(V100-49-1-
□
) or a FA sensor type
connector, with M8 threaded 3 pin specifications conforming to
Nippon
Electric Control Equipment Association Standard,
NECA4202 (IEC60947-5-2). Make sure the connector O.D. is
10.5mm or less when used with the Series SY3000 manifold . If
more than 10.5mm, it can not be mounted due to the size.
2.Do not use a tool to mount the connector, as this may cause
damage.Only tighten by hand.(0.4 to 0.6N
･
m)
Caution
Other Tubing Brands
When using other than SMC brand tubing, confirm that the
following specifications are satisfied with respect to the outside
diameter tolerance of the tubing.
Caution
1) Nylon tubing within
±
0.1mm
2) Soft nylon tubing within
±
0.1mm
3) Polyurethane tubing within
±
0.15mm,
Within –0.2mm.
Do not use tubing which do not meet these outside diameter tolerances.
It may not be possible to connect them, or they may cause other trouble,
such as air leakage or the tubing pulling out after connection.
Caution
Caution
Failure to meet IP65 performance may result if using alternative
connectors than those shown above, or when insufficiently tightened.
Note)Connector cable should be mounted in the correct
direction.Make sure that the arrow symbol on the connector is facing
the triangle symbol on the valve when using SMC connector cable
(V100-49-1-
□
).
Be careful not to sqeeze it in the wrong direction, as problems such
as pin damage may occur.
ＳＹ ＳＹ ＳＹ ＳＹ Ｓｅｒｉｅｓ Ｓｅｒｉｅｓ Ｓｅｒｉｅｓ Ｓｅｒｉｅｓ
ＳＹ ＳＹ ＳＹ ＳＹ３０００ ３０００ ３０００ ３０００・ ・ ・ ・５０００ ５０００ ５０００ ５０００・ ・ ・ ・７０００ ７０００ ７０００ ７０００ Ｓｅｒｉｅｓ Ｓｅｒｉｅｓ Ｓｅｒｉｅｓ Ｓｅｒｉｅｓ
Specific Product Precautions 7
Be sure to read before handing.