SMC Networks SYJ300 Installation And Maintenance Manual

036a/eng
Installation and Maintenance Manual
Series SYJ300/500/700 Solenoid Valve (3 Port)
For future reference, please keep this manual in a safe place
This manual should be read in conjunction with the current valve catallogue
Safety Instructions 2. Only trained personnel should operate pneumatically
operated machinery and equipment.
These safety instructions are intended to prevent a hazardous situa-
Compressed air can be dangerous if an operator is unfamiliar
tion and/or equipment damage.These instructions indicate the level with it. Assembly, handling or repair of pneumatic systems should
of potential hazard by label of "Caution", "Warning" or "Danger". be performed by trained and experienced operators.
To ensure safety, be sure to observe ISO4414 (Note1) , JIS B 8370 (Note2)
and other safety practices. 3. Do not service machinery/equipment or attempt to
Note 1: ISO 4414: Pneumatic fluid power – Recommendations for the remove component until safety is confirmed.
application of equipment to transmission and control systems. 1) Inspection and maintenance of machinery/equipment should
Note 2: JIS B 8370: Pneumatic system axiom. only be performed after confirmation of safe locked-out
control positions.
CAUTION : 2) When equipment is to be removed, confirm the safety process
Operator error could result in injury or
as mentioned above. Switch off air and electrical supplies and
equipment damage.
exhaust all residual compressed air in the system.
3) Before machinery/equipment is re-started, ensure all safety
WARNING:
Operator error could result in serious
measures to prevent sudden movement of cylinders etc.
injury or loss of life.
(Bleed air into the system gradually to create back-pressure,
i.e. incorporate a soft-start valve).
DANGER :
In extreme conditions, there is a
possible result of serious injury or loss of life. 4. Contact SMC if the product is to be used in any of the
following conditions:
1) Conditions and environments beyond the given specifica-
WARNING tions, or if product is used outdoors.
2) Installations in conjunction with atomic energy, railway, air
1. The compatibility of pneumatic equipment is the respon- navigation, vehicles, medical equipment, food and beverage,
sibility of the person who designs the pneumatic system recreation equipment, emergency stop circuits, press
or decides its specifications. applications, or safety equipment.
Since the products specified here are used in various operating 3) An application which has the possibility of having negative
conditions, their compatibility for the specific pneumatic system effects on people, property, or animals, requiring special
must be based on specifications or after analysis and/or tests to safety analysis.
meet your specific requirements.
CAUTION
Ensure that the air supply system is filtered to 5 micron.
SYJ300/500/700 Series Common Solenoid Specifications
Solenoid specifications
Electrical entry
Coil rated voltage V DC
Allowable voltage
Power consumption W Note) DC
Surge voltage suppressor
Indicator light
SYJ300 Series (Fig 1a, b)
Model
Valve model Type Port Effective
of size mm
actuation
Body ported type SYJ312 N.C.
M3x0.5 0.9 (0.05)
SYJ322 N.O.
Base mounted type SYJ314 N.C.
M5x0.8 1.8 (0.1)
(with sub-plate) SYJ324 N.O.
Valve specifications
Fluid
Operating pressure range
Internal pilot
MPa (kgf/cm 2 )
Ambient and fluid temperature °C
Response time ms (at 0.5MPa [5.1 kgf/cm 2 ]) Note 1
Max. operating frequency Hz
Manual override
Pilot exhaust Individual pilot exhaust type. Common exhaust (pilot and main valve) type
Lubrication
Mounting position
Impact/vibration resistance m/s 2
Protection structure
Note: Impact resistance: There should be no malfunction of the valve after testing, using a drop impact tester, along the valve axis and at right
angles to the valve and armature. Carry out each test with the valve energised and de-energised.
Vibration resistance:There should be no malfunction of the valve after testing, using an 8,3 to 2000Hz sweep, along the axis and at right
angles to the valve and armature. Carry out each test with the valve energised and de-energised.
Installation SYJ300 Series (Fig 1a)
CAUTION
Internal pilot
Ensure all air and power supplies are ISOLATED before commencing
installation.
WARNING
DO NOT INSTALL THESE VALVES IN EXPLOSIVE ATMOSPHERES.
If these valves are exposed to water or oil droplets, ensure that the
valves are protected.
If it is intended to energise a valve for an extended period please
Fig 1a
consult SMC.
Manifold Specifications
Type
Manifold type
P(SUP) · R(EXH) type
Valve stations
A port specifications
Port size
Note 2
Valve effective area
mm 2 (Cv)
Note 1: Only for external pilot
Note 2: Value when used on a manifold
External pilot type
SYJ300R
P, R port
M5x0.8
X port (external pilot)
M5x0.8
Note: Externally piloted body ported valves (SYJ3 2R) can
only be used on the manifold.
Specifications
Grommet (G) · (H), L type plug connector (L),
Applicable model
M type plug connector (M)
24, 12, 6, 5, 3
Operating pressure
±10% rated voltage range MPa {kgf/cm 2 }
0.5 (with light: 0.55)
Diode
LED
Weight g
2 (Cv) L type plug connector,
Fig 1b
Grommet
M type plug connector
29 31
SYJ500 Series (Fig 2a, b)
50 52
(without sub-plate 29) (without sub-plate 31) Model
Valve model
Air
Body ported type
0.15~0.7 (1.5~7.1)
Max.50 Base mounted type
15 or less (with sub-plate)
10
Non-locking push type, push-locking slotted type
Valve Specifications
Not required
Free Fluid
150/30 Note 1) Operating pressure range
IP40 MPa (kgf/cm 2 )
Ambient and fluid temperature °C
Response time ms (at 0.5MPa [5.1 kgf/cm
Max. operating frequency Hz
Manual override
Pilot exhaust
Lubrication
Mounting position
External pilot
Impact/vibration resistance m/s
Protection structure
Note: Impact resistance: There should be no malfunction of the valve after testing, using a drop impact tester, along the valve axis and at right
Vibration resistance:There should be no malfunction of the valve after testing, using an 8,3 to 2000Hz sweep, along the axis and at right
For internal pilot Type 20 Type 41,S41
For external pilot Type 20R - Type 42R,S42R
Single base type /B mount
Common SUP · Common EXH
2-20 stations
Location Valve Base
Direction Top Side
M5x0.8
P,R port M5x0.8
Rc(PT)
1 /
8
A port M3x0.5 M3x0.5
C4 (ø4 one-touch fitting)
X port Note 1) M5x0.8 -
Body ported type
0.9 (0.05) -
SYJ 2/SYJ3 2R
Base mounted type
- 1.5 (0.08)
SYJ3 4/SYJ3 4R
External pilot type
SYJ500R
A port
P, R port
M5x0.8
Rc(PT)1/8
Note: Externally piloted body ported valves (SYJ5 2R) can
only be used on the manifold.
For body ported models with the external pilot option
contact SMC.
Base mounted type
Specifications
(SYJ314R, SYJ324R)
Main pressure -100kPa~0.7{10 torr~7.1}
Base mounted type
Applicable model
External pilot pressure 0.15~0.7{1.5~7.1}
(SYJ514R, SYJ524R)
Operating pressure Main pressure
range MPa {kgf/cm 2 } External pilot pressure
Fig 2a
Type Port Effective
of size mm 2 (Cv)
Grommet
actuation
SYJ512 N.C.
M5x0.8 3.6 (0.2) 43
SYJ522 N.O.
SYJ514 N.C. 57
Rc(PT) 4.5 (0.25)
1 /
8
SYJ524 N.O. (without sub-plate 43) (without sub-plate 45)
Air
Internal pilot 0.15~0.7 (1.5~7.1)
Max.50
2 ]) 25 or less
5
Non-locking push type, push turn-locking slotted type
Individual pilot exhaust type. Common exhaust (pilot and main valve) type
Not required
Free
2 150/30
IP40
angles to the valve and armature. Carry out each test with the valve energised and de-energised.
angles to the valve and armature. Carry out each test with the valve energised and de-energised.
Internal pilot
Type 42,S42
External pilot
Rc(PT)
1 /
8
M5x0.8
M5-0.8
Fig 2b
Manifold Specifications
For internal pilot
Type
For external pilot
Manifold type
P(SUP) · R(EXH) type
Valve stations
Location
A port specifications
Direction
P,R port
Port size
A port
X port Note 1)
Body ported type
A port
SYJ5 2/SYJ5 2R
Note 2
Rc(PT)1/8
Valve effective area Base mounted type
mm 2 (Cv) SYJ5 4/SYJ5 4R
X port
Note 1: Only for external pilot
(external pilot)
Note 2: Value when used on a manifold
M5x0.8
External pilot type
SYJ700R
Note: Externally piloted body ported valves (SYJ7 2R) can
only be used on the manifold.
For body ported models with the external pilot option contact
SMC.
Specifications
-100kPa~0.7{10 torr~7.1}
0.15~0.7{1.5~7.1}
Base mounted type
Applicable model
(SYJ714R, SYJ724R)
Operating pressure Main pressure -100kPa~0.7{10 torr~7.1}
range MPa {kgf/cm 2 } External pilot pressure
Fig 3b
SYJ700 Series (Fig 3a, b)
Model
Weight g Note) Valve model Type
L type plug connector,
M type plug connector actuation
Body ported type SYJ712 N.C.
45
SYJ722 N.O.
59 Base mounted type SYJ714 N.C.
(with sub-plate) SYJ724 N.O.
Valve Specifications
Fluid
Operating pressure range
MPa (kgf/cm 2 )
Ambient and fluid temperature °C
Response time ms (at 0.5MPa [5.1 kgf/cm 2 ])
Max. operating frequency Hz
Manual override
Pilot exhaust
Lubrication
Mounting position
Impact/vibration resistance m/s 2
Note 1) Protection structure
Note: Impact resistance: There should be no malfunction of the valve after testing, using a drop impact tester, along the valve axis and at right
angles to the valve and armature. Carry out each test with the valve energised and de-energised.
Vibration resistance:There should be no malfunction of the valve after testing, using an 8,3 to 2000Hz sweep, along the axis and at right
angles to the valve and armature. Carry out each test with the valve energised and de-energised.
Internal pilot
External pilot
Fig 3a
Type 20 Type 40 Type 41
Type 21R Type 40R Type 41R
Single base type /B mount
Common SUP · Common EXH
2-20 stations
Valve Base
Top Bottom Side
Rc(PT) Rc(PT) Rc(PT)
1 / 1 / 1 /
8 8 8
M5x0.8, Rc(PT)
1 /
8
M5x0.8
C4 (ø4 one-touch fitting)
M5x0.8
Rc(PT) 1 /
C6 (ø6 one-touch fitting)
8
M5x0.8 M5x0.8 M5x0.8
3.4 (0.19) -
- M5: 3.8 (0.21) M5: 3.3 (0.18)
1 / 1 /
: 4.7 (0.26) : 4.8 (0.27)
8 8
C4, C6 : 3.8 (0.21)
A port
Rc(PT) /
1
8
P, R port
0.15~0.7{1.5~7.1} X port (external pilot)
Rc(PT) 1 / , 1 /
M5x0.8
8 4
Port Effective Weight g
of size mm 2 (Cv) L type plug connector,
Grommet
M type plug connector
1
Rc (PT) / 0.9 (0.05) 72 74
8
Rc (PT) / 132 134
1
8 0.9 (0.05)
Rc (PT) 1 / (without sub-plate 72) (without sub-plate 74)
4
Air
Internal pilot 0.15~0.7 (1.5~7.1)
Max.50
Note 1 30 or less
5
Non-locking push type, push-locking slotted type
Individual pilot exhaust type. Common exhaust (pilot and main valve) type
Not required
Free
150/30 Note 1)
IP40
, /
1
4