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SJ4000
How to Increase Manifold Stations
Connector Type
End block
U side
SUP/EXH block
Connector block
D side
Press the
manifold.
D-sub, Connector block for flat ribbon cable, End block M3: 0.6 N·m
Caution
Connector block for EX180 serial wiring M4: 1.4 N·m
Caution
1. Be sure to turn off the power and stop the supply of air before disassembly. Furthermore, since air may remain inside the actuator, piping, and manifold,
confirm that the air is completely exhausted before performing any work.
2. After assembly and disassembly, air leakage could occur if blocks are not well connected or a thread is not tightly fastened onto the end block. Before
supplying air, make sure that no gaps exist in between blocks and that the valve and block are tightly fastened onto the DIN rail. Also, make sure that air
is not leaking before use.
Series
Fig. 1
a
Refer to
Fig. 1.
Threads
Without
connection
hook
Press the
manifold.
Loosen threads a, which are fixed onto the DIN rail (two
1
locations on one side).
[∗ To replace the DIN rail, also loosen the screws (2 loca-
a
tions) on the connector block.]
Disconnect the valves and blocks where you want to in-
2
crease the number of stations.
Install an additional valve or a SUP/EXH block on the DIN
3
rail.
2. Press the manifold in the arrow
direction and mount it on the rail.
A manifold equipped with a valve or a block can be
mounted on the DIN rail. However, a serial connector
block cannot be mounted on the DIN rail when it is
connected with another block; the serial connector block
must be mounted separately.
4
Press the valves and blocks together to connect them,
and then tighten screw "a" to secure the DIN rail.
After fixing the connector block, fasten the threads
onto the end block while holding it lightly by hand.
This is necessary to improve sealing.
1. Hook on the rail.
92
SJ
1000
2000
3000
4000
SJ3A6
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