SMC Corporation ASP-X369 Series User manual

ASP-SMU53EN
Page 1 of 2
Instruction Manual
Pilot Operated Check Valve
Series ASP-X369
Pilot-operated non-return valve with spring. Pilot pressure allows free
flow in both directions.
Refer to product catalogues for additional information. Please note the
country-specific catalogues.
Validated according to ISO 13849, see Section 2.
1 Safety Instructions
These safety instructions are intended to prevent hazardous situations
and/or equipment damage. These instructions indicate the level of
potential hazard with the labels of “Caution”, “Warning” or “Danger”.
They are all important notes for safety and must be followed in addition
to International Standards (ISO/IEC)*1), and other safety regulations.
*1) ISO 4414: Pneumatic fluid power - - General rules relating to
systems.
ISO 4413: Hydraulic fluid power - - General rules relating to
systems.
IEC 60204-1: Safety of machinery - -Electrical equipment of
machines. (Part 1: General requirements)
ISO 10218-1: Manipulating industrial robots -Safety.etc.
This manual contains essential information for the protection of users
and others from possible injury and/or equipment damage.
Read this manual before using the product, to ensure correct
handling, and read the manuals of related apparatus before use.
Keep this manual in a safe place for future reference.
To ensure safety of personnel and equipment the safety instructions
in this manual must be observed, along with other relevant safety
practices.
Caution
Caution indicates a hazard with a low level of risk
which, if not avoided, could result in minor or
moderate injury.
Warning
Warning indicates a hazard with a medium level
of risk which, if not avoided, could result in death
or serious injury.
Danger
Danger indicates a hazard with a high level of risk
which, if not avoided, will result in death or
serious injury.
Warning
The compatibility of the product is the responsibility of the
person who designs the equipment or decides its specifications.
Since the product specified here is used under various operating
conditions, its compatibility with specific equipment must be decided
by the person who designs the equipment or decides its
specifications based on necessary analysis and test results. The
expected performance and safety assurance of the equipment will be
the responsibility of the person who has determined its compatibility
with the product. This person should also continuously review all
specifications of the product referring to its latest catalogue
information, with a view to giving due consideration to any possibility
of equipment failure when configuring the equipment.
1 Safety Instructions - continued
Only personnel with appropriate training should operate
machinery and equipment.
The product specified here may become unsafe if handled
incorrectly. The assembly, operation and maintenance of machines
or equipment including our products must be performed by an
operator who is appropriately trained and experienced.
Do not service or attempt to remove product and
machinery/equipment until safety is confirmed.
1) The inspection and maintenance of machinery/equipment should
only be performed after measures to prevent falling or runaway of the
driven objects have been confirmed.
2) When the product is to be removed, confirm that the safety
measures as mentioned above are implemented and the power from
any appropriate source is cut, and read and understand the specific
product precautions of all relevant products carefully.
3) Before machinery/equipment is restarted, take measures to
prevent unexpected operation and malfunction.
Contact SMC beforehand and take special consideration of
safety measures if the product is to be used in any of the
following conditions.
1) Conditions and environments outside of the given specifications, or
use outdoors or in a place exposed to direct sunlight.
2) Installation on equipment in conjunction with atomic energy,
railways, air navigation, space, shipping, vehicles, military, medical
treatment, combustions and recreation, or equipment in contact with
food and beverages, emergency stop circuits, clutch and brake
circuits in press applications, safety equipment or other applications
unsuitable for the standard specification described in the product
catalogue.
3) An application which could have negative effects on people,
property, or animals requiring special safety analysis outside the
scope of ISO 13849 described in this document.
4) Use in an interlock circuit, which requires the provision of double
interlock for possible failure by using a mechanical protective
function, and periodical checks to confirm proper operation.
Always ensure compliance with relevant safety laws and
standards.
All electrical work must be carried out in a safe manner by a qualified
person in compliance with applicable national regulations.
Caution
The product is provided for use in manufacturing industries.
The product herein described is basically provided for peaceful use in
manufacturing industries.
If considering using the product in other industries, consult SMC
beforehand and exchange specifications or a contract if necessary.
If anything is unclear, contact your nearest sales branch.
2 Specifications
Fluid
Air
Proof pressure
1.5 MPa
Min. operating pressure
0.1 MPa
Max. operating pressure
1.0 MPa
Pilot check valve operating
pressure
More than 50% of the operating
pressure
Supply Air Quality
5 µm
Ambient and fluid temperature
-5 to +60 °C (No freezing)
Min. operating frequency
Every 30 days
Max. operating frequency
2 times per second
Flow
Refer to 2.1
Port size
Refer to 2.1
Standards
Complies with the basic and well-
tried safety principles of EN ISO
13849-2:2012
B10 Note 1)
7.4 million cycles
B10D Note 1)
14.8 million cycles
Vibration and impact resistance
Refer to section 3.2
Table 1
2 Specifications - continued
Note 1) Under SMC test conditions. The B10 figure is estimated from
SMC life tests. The B10D figure is derived from B10 using the
assumption in EN ISO 13849-1:2015 Annex C. Contact SMC for
details.
2.1 Port size and flow
Model
ASP330F
ASP430F
ASP530F
ASP630F
Port Size
Ø6
Ø1/4”
Ø6
Ø8
Ø1/4”,
Ø5/16”,
Ø3/8”
Ø8,
Ø5/16”
Ø10,
Ø3/8”
Ø10
Ø12,
Ø3/8”,
Ø1/2”
Sonic
conductance
[dm3/(s∙bar)]
0.58
1.04
1.08
1.86
2.32
3.4
3.68
Effective
area [mm2]
2.9
5.2
5.4
9.3
11.6
17
18.4
Table 2
Caution
Special products might have specifications different from those shown
in this section. Contact SMC for specific drawings. These drawings will
give the appropriate specification details and compliance with the safety
principles of ISO 13849, if applicable.
3 Installation
3.1 Installation Warning
Do not install the product unless the safety instructions have been
read and understood.
When mounting, please firmly align the tool with the hexagon width
across flats of the pilot body. If the hexagon width across flats is
damaged as a result of failure to properly align the tool, the pilot body
will be deformed, and poor pilot operation may result.
3.2 Environment Warning
Do not use in an environment where corrosive gases, chemicals, salt
water or steam are present.
Do not use in an explosive atmosphere.
Do not expose to direct sunlight. Use a suitable protective cover.
Do not install in a location subject to vibration or impact. Check the
product specifications.
Do not mount in a location exposed to radiant heat.
3.3 Piping Caution
Before piping make sure to clean up chips, cutting oil, dust etc.
When installing piping or fittings, ensure sealant material does not
enter inside the port. When using seal tape, leave 1thread exposed
on the end of the pipe/fitting.
Tighten fittings to the specified tightening torque.
If moisture enters the inside of the connecting piping, the cover may
corrode, and it may lead to a pilot operation malfunction.
3.4 Lubrication Caution
SMC products have been lubricated for life at manufacture, and do
not require lubrication in service.
If a lubricant is used in the system, use turbine oil Class 1 (no
additive), ISO VG32. Once lubricant is used in the system, lubrication
must be continued because the original lubricant applied during
manufacturing will be washed away.
4 How to Order
5 Outline Dimensions (mm)
ASP
3
30F
–
01
–
06
S
–
X369
Body size
3
1/8
4
1/4
5
3/8
6
1/2
Port size
Symbol
Cylinder
side
01
R1/8
02
R1/4
03
R3/8
04
R1/2
N01
NPT1/8
N02
NPT1/4
N03
NPT3/8
N04
NPT1/2
Applicable tubing O.D
Metric size Inch size
06
Ø6
07
Ø1/4”
08
Ø8
09
Ø5/16”
10
Ø10
11
Ø3/8”
12
Ø12
13
Ø1/2”
Model
Cylinder
side
Port
size
Pilot
port
Applicable tubing O.D. Ø
Metric size
Inch size
6
8
10
12
1/4“
5/16“
3/8“
1/2“
ASP330F
R1/8
M5x0.8

ASP430F
R1/4
Rc1/8


ASP530F
R3/8


ASP630F
R1/2
Rc1/4


ASP330F
NPT1/8
10-
32UNF

ASP430F
NPT1/4
NPT1/8



ASP530F
NPT3/8


ASP630F
NPT1/4
NPT1/4


Applicable tubing
O.D. Ød
Laser printed
(Pilot port)
(Hexagon width across flats)
(Hexagon width across flats)
(With
sealant)
ORIGINAL INSTRUCTIONS
Validated according to ISO13849-2

ASP-SMU53EN
Page 2 of 2
5 Outline Dimensions (mm) - continued
Model
Ød
T1
T2
H1
H2
D1
ASP330F-01-06S-X369
6
R1/8
M5x0.8
12
8
11.6
ASP430F-02-06S-X369
R1/4
Rc1/8
17
12
ASP430F-02-08S-X369
8
15.2
ASP530F-03-08S-X369
R3/8
19
ASP530F-03-10S-X369
10
18.5
ASP630F-04-10S-X369
R1/2
Rc1/4
24
17
ASP630F-04-12S-X369
12
21.7
ASP330F-N01-07S-X369
1/4”
NPT1/8
10-32UNF
12
8
13.2
ASP430F-N02-07S-X369
NPT1/4
NPT1/8
17.46
12.7
ASP430F-N02-09S-X369
5/16”
15.2
ASP430F-N02-11S-X369
3/8”
18.5
ASP530F-N03-09S-X369
5/16”
NPT3/8
19
12
15.2
ASP530F-N03-11S-X369
3/8”
18.5
ASP630F-N04-11S-X369
NPT1/2
NPT1/4
24
17
ASP630FN04-13S-X369
1/2”
23.81
21.7
Model
D2
L1
L2
L3
L4
A*
M
ASP330F-01-06S-X369
14.2
20.4
27.5
13.6
38.6
35.2
13.5
ASP430F-02-06S-X369
18.5
25.2
34.4
18.3
48.7
42.4
16.8
ASP430F-02-08S-X369
27.2
36.4
18.4
18.5
ASP530F-03-08S-X369
23
29.7
41.2
21
56.2
50
18.7
ASP530F-03-10S-X369
31.6
43.1
20.8
ASP630F-04-10S-X369
28.6
33.6
47.9
25.6
70.3
61.8
20.8
ASP630F-04-12S-X369
35.2
49.5
25
21.8
ASP330F-N01-07S-X369
14.2
23.9
31
13.6
38.6
35.2
16.8
ASP430F-N02-07S-X369
18.5
25.2
34.4
18.3
48.7
42.4
16.8
ASP430F-N02-09S-X369
27.2
36.4
18.4
18.7
ASP430F-N02-11S-X369
35.3
44.5
19
20.8
ASP530F-N03-09S-X369
23
29.7
41.2
21
56.2
50
18.7
ASP530F-N03-11S-X369
31.6
43.1
20.8
ASP630F-N04-11S-X369
28.6
33.6
47.9
25.6
70.3
61.8
20.8
ASP630FN04-13S-X369
35.2
49.5
63.1
21.8
* Reference dimensions after A thread installation.
6 Maintenance
6.1 General Maintenance Caution
Not following proper maintenance procedures could cause the
product to malfunction and lead to equipment damage.
If handled improperly, compressed air can be dangerous.
Maintenance of pneumatic systems should be performed only by
qualified personnel.
Before performing maintenance, turn off the power supply and be
sure to cut off the supply pressure. Confirm that the air is released to
atmosphere.
After installation and maintenance, apply operating pressure and
power to the equipment and perform appropriate functional and
leakage tests to make sure the equipment is installed correctly.
If any electrical connections are disturbed during maintenance,
ensure they are reconnected correctly and safety checks are carried
out as required to ensure continued compliance with applicable
national regulations.
Do not make any modification to the product.
Do not disassemble the product, unless required by installation or
maintenance instructions.
Perform periodic inspections to ensure proper operation of the
product. Unexpected problems with a machine or equipment can be
minimized by verifying the operation of the product on a regular
basis.
Wear safety glasses when conducting periodic inspections.
Secure the space for maintenance. The maintenance cannot be done
when there is no space.
7 Limitations of Use
7.1 Limited warranty and Disclaimer/Compliance Requirements
The product used is subject to the following “Limited warranty
and Disclaimer” and “Compliance Requirements”. Read and
accept them before using the product.
Limited warranty and Disclaimer
1) The warranty period of the product is 1 year in service or 1.5 years
after the product is delivered, whichever is first(1). Also, the product
may have specified durability, running distance or replacement parts.
Please consult your nearest sales branch.
2) For any failure or damage reported within the warranty period
which is clearly our responsibility, a replacement product or
necessary parts will be provided.
This limited warranty applies only to our product independently, and
not to any other damage incurred due to the failure of the product.
3) Prior to using SMC products, please read and understand the
warranty terms and disclaimers noted in the specified catalogue for
the particular products.
(1) Vacuum pads are excluded from this 1 year warranty.
A vacuum pad is a consumable part, so it is warranted for a year after
it is delivered. Also, even within the warranty period, the wear of a
product due to the use of the vacuum pad or failure due to the
deterioration of rubber material are not covered by the limited
warranty.
Compliance Requirements
1) The use of SMC products with production equipment for the
manufacture of weapons of mass destruction (WMD) or any other
weapon is strictly prohibited.
2) The exports of SMC products or technology from one country to
another are governed by the relevant security laws and regulations of
the countries involved in the transaction. Prior to the shipment of a
SMC product to another country, assure that all local rules governing
that export are known and followed.
Caution
SMC products are not intended for use as instruments for legal
metrology.
Measurement instruments that SMC manufactures or sells have not
been qualified by type approval tests relevant to the metrology
(measurement) laws of each country.
Therefore, SMC products cannot be used for business or certification
ordained by the metrology (measurement) laws of each country.
Warning
If the pilot air pressure drops below the specified minimum
operating pressure the following might occur:
unexpected movement of the actuator when the pilot air pressure
is restored.
prevention or delay of a stopping or reversing of movement
an uncommanded change of the original position (without an input
signal).
The design of the safety system must take into account such
behaviour.
Additional measures might be necessary. For example, the
installation of an additional air tank to maintain the pilot pressure.
Such measures must be evaluated by risk assessment within the
validation process."
Do not exceed any of the specifications laid out in section 2 of
this document or the specific product catalogue.
This product cannot be used for accurate and precise
intermediate stops of the actuator.
Due to the compressibility of air as a fluid, the actuator will continue
to move until it reaches a position of pressure balance, even though
the pilot check valve closes with an intermediate stop signal.
7 Limitations of Use - continued
The product cannot be used to hold a stop position for an
extended period of time.
Pilot check valve and actuators are not guaranteed for zero air
leakage. Therefore, it is sometimes not possible to hold a stop
position for extended period of time. In the event that holding for an
extended time is necessary, a mechanical means for holding should
be devised.
Consider the release of residual pressure.
Actuators may move suddenly due to residual pressure, which can be
dangerous during maintenance procedures.
When used in a balance control circuit, there are instances in
which the check valve cannot release, even though the pilot
pressure is 50% of the operating pressure. In these cases, pilot
pressure should be the same as the operating pressure.
The check valve has construction, in which it is closed by the
differential pressure generated when the inlet pressure (IN side)
or outlet pressure (OUT side) solenoid valve is switched. Be
aware that the check valve does not close completely and the
outlet pressure (OUT side) may drop when the inlet pressure (IN
side) drops gently, and the differential pressure becomes
smaller than minimum operating pressure or cracking pressure.
Any use in an ISO 13849 system must be within the specified limits
and application conditions. The user is responsible for the
specification, design, implementation, validation and maintenance of
the safety system (SRP/CS).
8 Contacts
AUSTRIA
SMC Pneumatik GmbH,Girakstrasse 8, AT-2100
Korneuburg, Austria
BELGIUM
SMC Pneumatics N.V. ⁄ S.A. Nijverheidsstraat 20, B-2160
Wommelgem, Belgium
BULGARIA
SMC Industrial Automation Bulgaria EOOD, Business
Park Sofia, Building 8-6th floor, BG-1715 Sofia, Bulgaria
CROATIA
SMC IndustrijskaAutomatikad.o.o. ZagrebačkaAvenija
104,10 000 Zagreb
CZECH REP.
SMC Industrial Automation CZ s.r.o. Hudcova 78a, CZ-
61200 Brno, Czech Republic
DENMARK
SMC Pneumatik A ⁄ S,Egeskovvej 1, DK-8700 Horsens,
Denmark
ESTONIA
SMC Pneumatics Estonia Oü,Laki 12, EE-10621 Tallinn,
Estonia
FINLAND
SMC Pneumatics Finland Oy, PL72, Tiistinniityntie 4, SF-
02031 Espoo, Finland
FRANCE
SMC France, SA.1, Boulevard de Strasbourg, Parc
Gustave Eiffel, Bussy Saint Georges, F-77607 Marne La
ValleeCedex 3, France
GERMANY
SMC Pneumatik GmbH, Boschring 13-15, 63329
Egelsbach, Germany
GREECE
SMC Italia Hellas Branch, Anagenniseos 7-9-P.C. 14342
N.Philadelphia, Athens, Greece
HUNGARY
SMC Hungary IpariAutomatizálásiKft.Torbágy u. 19, HU-
2045 Törökbálint, Hungary
IRELAND
SMC Pneumatics (Ireland) Ltd.2002 Citywest Business
Campus, Naas Road, Saggart, Co. Dublin, Ireland
ITALY
SMC Italia S.p.A.Via Garibaldi 62, I-20061Carugate,
(Milano), Italy
LATVIA
SMC Pneumatics Latvia SIA, Dzelzavas str. 120g, Riga,
LV-1021, Latvia
LITHUANIA
UAB “SMC Pneumatics”, Oslo g. 1, LT-04123 Vilnius,
Lithuania
NETHERLANDS
SMC Pneumatics B.V.De Ruyterkade 120, NL-1011 AB
Amsterdam, the Netherlands
NORWAY
SMC Pneumatics Norway AS, Vollsveien 13 C,
GranfosNæringspark, N-1366 Lysaker, Norway
POLAND
SMC Industrial Automation, Polska Sp z o.o.
02-826 Warszawa, ul. Poloneza 89, Poland
PORTUGAL
SMC España S.A. Zuazobidea 14, 01015 Vitoria, Spain
ROMANIA
SMC Romania S.r.l. StrFrunzei 29, Sector 2, Bucharest,
Romania
RUSSIA
SMC Pneumatik LLC. Business centre, building 3, 15
Kondratjevskij prospect, St.Petersburg, Russia, 195197
SLOVAKIA
SMC PriemyselnáAutomatizáciaSpols.r.o. Fantranská
1223, Teplickanadvahom, 01301, Slovakia
SLOVENIA
SMC IndustrijskaAvtomatikad.o.o. Mirnskacesta 7, SLO-
8210 Trebnje, Slovenia
SPAIN
SMC España S.A. Zuazobidea 14, 01015 Vitoria, Spain
SWEDEN
SMC Pneumatics Sweden AB,Ekhagsvägen 29-31, SE-
141 71 Segeltorp, Sweden
SWITZERLAND
SMC Pneumatik AG,Dorfstrasse 7, Postfach, 8484
Weisslingen, Switzerland
TURKEY
SMC PnömatikSanayiTicaretveServis A.Ş.
GülbaharCaddesi, Aydın Plaza, No: 9 ⁄ 4 Güneşli – 34212 ,
Istanbul
UK
SMC Pneumatics (U.K.) Ltd. Vincent Avenue, Crownhill,
Milton Keynes, Buckinghamshire MK8 0AN, United
Kingdom
URL :
http// www.smcworld.com (Global) http// www.smceu.com (Europe)
'SMC Corporation, Akihabara UDX15F, 4-14-1, Sotokanda, Chiyoda-ku, Tokyo
101 0021
Specifications are subject to change without prior notice from the manufacturer.
© 2017 SMC Corporation All Rights Reserved.
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