SMC Networks VFS1000 Series Instruction Manual

VFS2000-TF2Z523EN-A
ORIGINAL INSTRUCTIONS
Instruction Manual
5 Port Pilot Operated Solenoid Valve
VFS1000/2000/3000/4000/5000/6000 Series
and VF2-4, Metal Seal
The intended use of this valve is to control the movement of an actuator.
1 Safety Instructions
These safety instructions are intended to prevent hazardous situations
and/or equipment damage. These instructions indicate the level of
potential hazard with the labels of "Caution," "Warning" or "Danger."
They are all important notes for safety and must be followed in addition
to International Standards (ISO/IEC) *1) , and other safety regulations.
*1)
ISO 4414: Pneumatic fluid power - General rules relating to systems.
ISO 4413: Hydraulic fluid power - General rules relating to systems.
IEC 60204-1: Safety of machinery - Electrical equipment of machines.
(Part 1: General requirements)
ISO 10218-1: Robots and robotic devices - Safety requirements for
industrial robots - Part 1: Robots.
• Refer to product catalogue, Operation Manual and Handling
Precautions for SMC Products for additional information.
• Keep this manual in a safe place for future reference.
Caution indicates a hazard with a low level of risk which, if
Caution
not avoided, could result in minor or moderate injury.
Warning indicates a hazard with a medium level of risk
Warning
which, if not avoided, could result in death or serious injury.
Danger indicates a hazard with a high level of risk which, if
Danger
not avoided, will result in death or serious injury.
Warning
• Always ensure compliance with relevant safety laws and
standards.
• All work must be carried out in a safe manner by a qualified person in
compliance with applicable national regulations.
• If this equipment is used in a manner not specified by the
manufacturer, the protection provided by the equipment may be
impaired.
Caution
• The product is provided for use in manufacturing industries only. Do
not use in residential premises.
2 Specifications
2.1 Valve specifications
Base mounted
Type Body ported
2 position
Fluid Air
VFS3000 0.1 to 1
VFS5000/6000 - 0.1 to 1
Operating For
VFS2000 0.1 to 1
pressure internal
VFS4000 - 0.1 to 1
range pilot
2 position 0.1 to 1
[MPa]
VFS1000 -
3 position 0.15 to 1
For external pilot 0 to 1
External pilot pressure VFS3000/5000/6000 0.1 to 1
range [MPa] VFS2000/4000 0.1 to 1
Proof pressure [MPa] 1.5
Note 1)
Ambient and fluid temperature [°C] -10 to 60
Flow characteristics Refer to catalogue
Response time Refer to catalogue
Duty cycle Contact SMC
2 Specification - continued
Type
Min. operating frequency
Max. operating frequency [cycles/min]
Manual override (Flush/Extended), Locking type (Tool
Lubrication
2 Note 2)
Impact/Vibration resistance [m/s ]
VFS1000
VFS2000
With
VFS5000
light/surge
Enclosure
VFS3000 voltage
(Equivalent
VFS4000/6000 suppressor
based on
JIS C VFS2000
Without
0920)
light/surge
VFS3000
voltage
suppressor
VFS4000/5000/6000
Mounting orientation Note 3)
Weight
Table 1.
Note 1) Use dry air at low temperatures.
Note 2) Impact resistance: No malfunction occurred when it is tested with a drop
tester in the axial direction and at the right angles to the main valve and
armature in both energized and deenergized states every once for each
condition. (Values quoted are for a new valve)
Vibration resistance: No malfunction occurred in a one-sweep test between
45 and 2000 Hz. Test was performed at both energized and de-energized
states in the axial direction and at the right angles to the main valve and
armature. (Values quoted are for a new valve)
Note 3) In the case of double solenoid, mount the valve so that the spool is
horizontal.
2.2 Solenoid specifications
Pilot valve part number
Coil rated AC (50/60 Hz) [VAC] 100, 110 to 120, 200, 220, 240
voltage DC [VDC]
Base mounted Conduit terminal, Conduit terminal
Electrical entry
Body ported
Coil insulation class
(Based on JIS C 4003)
Note)
Allowable voltage fluctuation
Inrush
Apparent power [VA]
Holding
1.8 (2.04 with light/surge voltage
Power consumption [W]
Surge voltage suppressor
AC, 100 VDC
Indicator light
12, 24 VDC
Table 2.
Note) Valve state is not defined if electrical input is outside of specified operating
ranges.
2.3 Manifold specifications
2.3.1 Body ported VFS1000/2000/3000
2.3.1.1 Manifold specifications
Body type Applicable manifold base (Pilot EXH)
VFS(1/2)#20 Bar manifold (Individual EXH)
3 position
VFS3#20 Stacking manifold (Individual EXH)
VFS(1/2)#30 Bar manifold (Common EXH base side)
VFS3#30 Stacking manifold (Common EXH base side)
Table 3.
0.15 to 1
Note) VFS(1/2)#30 is manifold only. Cannot be used as a single unit.
0.15 to 1
2.3.1.2 Port specification
Passage
Series Base
1(P) 5(R1), 3(R2) 1(P)
0.15 to 1
VFS1000 Side 1/8
VFS2000 Common Common
Side 3/8
VFS3000
Table 4.
2 Specification - continued
Body ported Base mounted
2.3.2 Base mounted VFS2000/3000/4000/5000
1 cycle / 30 days
2.3.2.1 Manifold specifications
Refer to catalogue
Base model
Non-locking push type
VFS2000
VFS3000
required/Lever) Note 1)
Stations
VFS4000
Not required
VFS5000
150 / 50
External pilot
-
IP50
VFS2000
G, E, F: IP50
Applicable valve VFS3000
- T, D: IP54
Note 2)
model VFS4000
IP50
VFS5000
- IP50
G, E: IP50
F, T, D: IP54
IP50
Note 1) With multi-connector, or with D-sub connector: 8 stations max.
E: IP50
Note 2) It is possible to mount the standard valve and external pilot type together.
F: IP52
-
D: IP54
2.3.2.2 Port specifications
Unrestricted
Refer to catalogue
Passage
Series
P
VFS2000 Common / Individual
VFS3000
VFS4000 Common
VFS5000
Note 1) For VFS3000 appropriate silencer for EA, EB port: AN40-04
2.4 Pneumatic symbol
Refer to catalogue for pneumatic symbol.
2.5 Indicator light
Indicator lights are labelled as A or B on the valve. Refer to catalogue for
indicator light locations.
SF4-####-##
2.6 Special products
12, 24, 100
Special products (-X) might have specifications different from those
shown in this section. Contact SMC for specific drawings.
Grommet, Grommet terminal,
3 Installation
(Plug-in), DIN terminal
3.1 Installation
Grommet, Grommet terminal,
Conduit terminal, DIN terminal
• Do not install the product unless the safety instructions have been read
Class B or equivalent
and understood.
–15 to +10% of rated voltage
5.6 (50 Hz), 5.0 (60 Hz)
3.2 Environment
3.4 (2.1 W) / 50 Hz,
2.3 (1.5 W) / 60 Hz
• Do not use in an environment where corrosive gases, chemicals, salt
suppressor)
water or steam are present.
Varistor, Diode (DC Grommet)
• Do not use in an explosive atmosphere.
Neon light
• Do not expose to direct sunlight. Use a suitable protective cover.
LED
• Do not install in a location subject to vibration or impact in excess of
the product's specifications.
• Do not mount in a location exposed to radiant heat that would result in
temperatures in excess of the product's specifications.
• Products compliant with IP50, IP52 and IP54 have limited protection
against dust.
• Products compliant with IP52 are protected against water drips and
products compliant with IP54 are protected against water splashes.
However, these products cannot be used in water.
• Products compliant with IP50, IP52 and IP54 enclosures satisfy the
specifications by mounting each product properly. Be sure to read the
Specific Product Precautions for each product.
• Do not use in high humidity environment where condensation can
occur.
• Contact SMC for altitude limitations.
3.3 Piping
Port specification: Rc
• Before connecting piping make sure to clean up chips, cutting oil, dust
Valve Base
4(A), 2(B) 5(R1),3(R2)
etc.
Top 1/8 Side 1/8 • When installing piping or fittings, ensure sealant material does not
Top 1/8, ¼
enter inside the port. When using seal tape, leave 1 thread exposed
Side 3/8
Top ¼, 3/8
on the end of the pipe/fitting.
• Tighten fittings to the specified tightening torque.
3 Installation - continued
Connection thread size
Plug-in type Non plug-in type
VV5FS(2/3/4/5)-01 VV5FS(2/3/4/5)-10
2 to 16
1 to 16
2 to 10
Note 2)
Yes
VFS2#00-#F VFS2#10-#(G/E/T/D) • Refer to catalogue for port identification and sizes.
VFS3#0#(R)-#F(Z) VFS3#1#(R)-#(D/E)(Z)
VFS4#0#(R)-#F(Z) VFS4#1#(R)-#(D/E)(Z)
3.4 Lubrication
VFS5#0#(R)-#F(Z) VFS5#1#(R)-#(D/E)(Z)
Table 5.
• SMC products have been lubricated for life at manufacture, and do not
require lubrication in service.
• If a lubricant is used in the system, refer to catalogue for details.
3.5 Air Supply
Port specification: Rc
Side ported Bottom ported
P, EA, EB
EA, EB A, B A, B • Use clean air. If the compressed air supply includes chemicals,
1/4 1/8, 1/4 1/8
synthetic materials (including organic solvents), salinity, corrosive gas
Note 1)
1/2 1/4, 3/8 1/4
etc., it can lead to damage or malfunction.
1/2 3/8, 1/2 3/8
3/4 1/2, 3/4 1/2
Table 6. • Install an air filter upstream of the valve. Select an air filter with a
filtration size of 5 μm or smaller.
3.6 Manual override
• Regardless of an electric signal for the valve, the manual override is
used for switching the main valve. Since connected equipment will
operate when the manual override is activated, confirm that conditions
are safe prior to activation.
• Locked manual overrides might prevent the valve responding to being
electrically de-energised or cause unexpected movement in the
Warning
equipment.
• Refer to the catalogue for manual override location.
• To operate the non-locking manual override, push the manual override
until it stops.
• To operate the locking manual override, use a tool (not required for
lever type) to turn the manual override 90° in the "1" direction, the valve
Warning
will turn on and lock. To cancel the ON state, turn it 90° in the "0"
direction and check that it is in the OFF state.
Warning
3.7 Mounting
• Ensure gaskets are in good condition, not deformed and are dust and
debris free.
• When mounting valves to a manifold or sub-plate ensure gaskets are
present, aligned and securely in place and tighten to the torque
indicated in the table below.
• Refer specific product precautions for how to exchange solenoid valve.
• Attach/remove solenoid valve vertically, parallel to sub-plate,
otherwise it may cause damage to the solenoid valve and
Caution pin/receptacle assembly. Never remove a valve at an angle.
Tightening torque [N·m]
M5 1 to 1.5
1/8 3 to 5
1/4 8 to 12
3/8 15 to 20
1/2 20 to 25
3/4 28 to 30
1 36 to 38
Table 7.
Caution
Warning
Caution
Warning
OFF State ON State
Figure 1. Locking manual override (Tool required type shown)
Caution
Series Mounting screw size Tightening torque [N·m]
VFS1000 M4 1.4 to 2.5
VFS2000 M3 0.8 to 1.2
VFS3000 M4 1.4 to 2.5
VFS4000 M4 1.4 to 2.5
VFS5000 M5 2.8 to 5
VFS6000 M8 11.0 to 15.0
Table 8.
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