50-VFE-SMY62EN
Page 3 of 4
4 Settings - continued
4.2 Change of Actuation
50-VPE500-X60 and 50-VPE700-X60
Body ported
Figure 11
When changing the actuation from normally closed to normally open
type, remove the end plate from the body and reset the
▼
mark on the
end plate to correspond with the ‘NO’ mark on the body as shown in
Figure 11.
Refer to Table 4 for piping.
Port
Actuation
1(P)
2(A)
3(R)
N.C.
Inlet side
Outlet side
Exhaust side
N.O.
Exhaust side
Outlet side
Inlet side
Table 4
5 How to Order
Please contact SMC for details.
6 Outline Dimensions
Please contact SMC for details.
7 Maintenance
7.1 General Maintenance
Caution
Not following proper maintenance procedures could cause the product
to malfunction and lead to equipment damage.
If handled improperly, compressed air can be dangerous.
Maintenance of pneumatic systems should be performed only by
qualified personnel.
Before performing maintenance, turn off the power supply and be sure
to cut off the supply pressure. Confirm that the air is released to
atmosphere.
After installation and maintenance, apply operating pressure and
power to the equipment and perform appropriate functional and
leakage tests to make sure the equipment is installed correctly.
If any electrical connections are disturbed during maintenance, ensure
they are reconnected correctly and safety checks are carried out as
required to ensure continued compliance with applicable national
regulations.
Do not make any modification to the product.
Do not disassemble the product, unless required by installation or
maintenance instructions.
7.2 Mounting
Danger
Never add or remove a valve from the manifold when energised.
Never remove terminal box cover when power is connected to the
manifold.
Never disconnect or reconnect cables or connectors when power is
connected to the valves.
Caution
Be sure to cut off power and the air supply and confirm that no air is
left in actuators, piping and manifolds before disassembling, as
remaining air may cause an accident.
Before assembly and installations, confirm that rubber parts such as
gaskets and O rings are assembled to every block. If rubber parts are
missing, air leakage may occur.
Manifold 50-VFE-X60:
Removal of valve
Remove screws and gently lift valve from manifold.
Ensure gasket and spacer are not misplaced or damaged.
Disconnect electrical connection.
7 Maintenance - continued
Assembly of valve
Reconnect the electrical connection.
Assemble valve to the manifold in the correct orientation, ensuring
spacer and all gaskets are present.
Torque tighten screws to torque shown in Table 5.
Valve Series
Appropriate tightening torque
N•m
50-VFE3000
1.3 to 1.5
50-VFE5000
1.3 to 1.5
Table 5
50-VFE-X60 Valve mounting:
Figure 12
7 Maintenance - continued
Figure 13
Figure 14
7 Maintenance - continued
Figure 15
Figure 16
