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4-Port Solenoid Valve Cassette Type Manifold
Piping variations
With One-touch fittings
SJ1000
SJ2000
Elbow fitting
—
Thread piping
—
Manual locking
A sliding mechanism covers the manual override button to
prevent unintentional operation.
Unlocked
Locked
Fittings are replaceable.
Fittings (including type and size) can be easily
changed by removing a clip.
Clip
Light indication
Red
SOL.a: ON
SOL.b: ON
Green
SOL.a
SOL.b
4-position dual 3-port valve
• 3-port valves integrated into a single valve
• It is possible to control the 4(A) and 2(B)
ports individually.
• Can be mounted on the same manifold as
a 4-port valve
• 3 types of combinations are available.
Threaded type
The threaded type is
not available for the
1(P) or 3/5(E) ports.
SJ3000
SJ4000
—
V
V
—
V
V
Valve connection
mechanism
Connection between valves can be
Details
p. 142
A
secured using the valve lock switch.
Connection can be confirmed by
checking to see whether the
connection hook is inserted into the
connection groove of the adjacent
valve.
* Excludes the SJ4000
Type of manual override
Non-locking
push type
Non-locking push type
Push-turn locking
slotted type
Slide locking type
A side
B side
N.C.
N.C.
valve
valve
N.O.
N.O.
valve
valve
N.C.
N.O.
valve
valve
SJ1000/2000/3000/4000
With switch
• It is possible to shut off the signal of each valve individually.
• Manual operation is possible by switching the valve OFF, even if it is
in an energized state.
* SJ2000/3000 only
ON
OFF
Connector mounting
direction
Connecter mounting direction can
be changed by sliding the switch.
Push-turn
locking
slotted type
The manual
button will hold the
pushed (ON) status.
SJ1000
SJ2000
SJ3000
V
V
V
V
—
V
Symbol
4(A)
2(B)
5(EA)
1(P)
3(EB)
4(A)
2(B)
5(EA)
1(P)
3(EB)
4(A)
2(B)
5(EA)
1(P)
3(EB)
(Connector type)
The valve coil is kept in a de-energized
state even when there is an electric
signal from the manifold side
connector, and this enables manifold
operation.
Switch
The word "FREE" can be seen
when connection is unlocked.
A side manual
(Blue)
Slide locking
type
SJ4000
V
V
V
V
—
V
B side manual
A side manual
A side coil
B side coil
Series
Switch
Valve lock switch
Connection hook
B side manual
(Yellow)
B side passage symbol
A side passage symbol
2
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