SY3120 SMC, SY3120 Datasheet - Page 74

• Manufacturer Part Number: SY3120
• Description: 2 position single
• Manufacturer: SMC

How to Increase Manifold Bases (Series SY9000 only)
When a type 23 manifold base is added, tension bolts as well as manifold block assembly will be required. Order the tension bolt suitable for the stations
after a station was increased (decreased), since the length of a tension bolt differs by the number of stations. (For changing the number of stations for a
type 23P manifold, wiring unit for the stations and lead assembly will be required.)
Body Ported Manifold Exploded View, 23/23P Common
Replacement Parts
176
Type
1
2
3
4
No.
10
11
12
13
1
2
3
4
5
6
7
8
9
Caution (Tightening torque: 2.9 N·m)
(When equipped with a DIN rail, be sure to tighten the DIN rail holding screws after tightening the tension bolts. Tightening torque: 1.4 N·m)
1. Be sure to shut off the power and air supplies before disassembly. Furthermore, since air may remain inside the actuator, piping and
2. When disassembly and assembly are performed, air leakage may result if connections between blocks and tightening of the end
3. By adding wiring unit assembly to type 23 manifold, it can be changed to type 23P manifold, too.
Loosen the tension bolts
(When equipped with a DIN rail, loosen one DIN rail holding screw on either U side or D side.)
Separate the blocks at the location where station expansion is desired.
Mount additional manifold block assembly.
Press block-to-block so that there's no gap. After connection, insert a tension bold for desired stations and then tighten it.
23
Caution
manifold, confirm that the air is completely exhausted before performing any work.
block’s holding screw, is inadequate.
Manifold block assembly
D side SUP/EXH block assembly
U side SUP/EXH block
Hexagon nut
Tension bolt
Bush assembly
Bush assembly
Round head combination screw
Manifold gasket
Clamp sub assembly
DIN rail
Wiring unit assembly
Connector assembly
As for body ported manifold, it is available only for Series SY9000 to disassemble or
increase the manifold.
∗
Description
Included only with the DIN rail
mounting type (with DIN rail).
Type
23P
Series
connecting the manifold base, and pull out both of 2 tension bolts.
SY9000-50-1A
SY9000-51-2A
SY9000-51-4
SY9000-25-1
SY9000-23-„
SY9000-61-1A
SY9000-61-3A
SY9000-18-2
SY9000-11-1
SY9000-29-1A
VZ1000-11-4-„
SY9000-36-„A
SY9000-37-„„
U side
Part no.
SY9000
Common use for the internal pilot and external pilot
Common use for the internal pilot and external pilot
M5 x 0.8
Since „ at the end of part number corresponds with the number
of stations, fill in the same number as the number of stations.
Included in the Manifold block assembly and the D side SUP/EXH block assembly.
Included in the Manifold block assembly and the D side SUP/EXH block assembly.
Included in the Manifold block assembly.
Included in the Manifold block assembly.
Refer to page 175.
Since „ in part number corresponds with the number of
stations, fill in the number of stations (4 to 12).
Refer to page 161.
–
+
–
+
Note
–
+
Manifold case can be added at any location.
∗ Included only withthe DIN
rail mounting style.
DIN rail holding screw
∗
There is not the case
for direct mount type.
D side