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How to Order Solenoid Valves
Standard
With switch
Individual wiring
∗
1
[For plug-in mixed mounting]
∗1 Refer to pages 133 and 134 for the
dedicated non plug-in individual wiring.
q
Coil type
Nil
Standard
With power-saving circuit
T
(Continuous duty type)
∗ Be sure to select the power-saving circuit
type if the valve is to be continuously
energized for long periods of time.
r
Connector entry
C
: Dedicated for centralized wiring
∗ Connector entries with the symbol "Mm" cannot use the switch signal from the common wiring on the manifold.
∗ When ordering a connector assembly separately, refer to pages 144 and 145.
t
Light/surge voltage
suppressor
With light/surge voltage suppressor
U
(Non-polar type)
With light/surge voltage suppressor
Z
(Polar type)
∗ When the type with a power-saving circuit,
with a switch, or with individual wiring is
used, the non-polar type cannot be selected.
i
Needle operation
Nil
D
: Manual
: Slotted locking
type
∗ Set operation torque to 0.3 N·m or less.
Vacuum Release Valve with Restrictor
SJ3A6
5
SJ3A6
5
SJ3A6
5
q
w
w
Rated voltage
5
24 VDC
6
12 VDC
∗ Only 24 VDC is available for manifolds
compatible with serial wiring.
M
: Individual wiring, With lead wire
Length: 300 mm
With linkage-printed
circuit board
y
With switch
o
PS port for detection
Nil
P
: M5 x 0.8
: With plug (M-5P)
∗ When mounting a pressure sensor, etc.,
select "Nil."
Plug-in
Connector Type
(3-Position 3-Port with Restrictor)
C
U
C Z J
M
Z
e
r
t
y
u
i o
e
Common specification
Nil
Positive common
N
Negative common
∗ Leave blank for the non-polar type.
∗ When the standard valve and valve with a switch are used
on a manifold compatible with the serial transmission
system, select a common specification that matches the SI
unit common specification.
MN
: Individual wiring, Without lead wire
(With connector, socket)
With linkage-printed
circuit board
u
Manual override
Nil
: Non-locking push type
∗ No slide locking type manual override setting is provided.
∗ There is no valve lock switch for linking the neighboring valve, etc., to the
3-position 3-port solenoid valve with restrictor. Please contact SMC if
you wish to use the SJ1000/2000/3000 valve with a valve lock switch, or
an end block or SUP/EXH block.
SJ3A6
Series
P
P
P
MO
: Individual wiring, Without
connector
With linkage-printed
circuit board
D
: Push-turn locking slotted
type
Protective class
( Mark:
class
#
SJ
1000
2000
3000
4000
SJ3A6
)
128
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