VXD2140-04T-3CR1 SMC Corporation, VXD2140-04T-3CR1 Datasheet - Page 10

• Manufacturer Part Number: VXD2140-04T-3CR1
• Description: Process Solenoid Valve, 2 port, pilot operated, 1/2 port, NC, 110VAC, conduit
• Manufacturer: SMC Corporation
• Type: Pilot Operatedr

Specifications of VXD2140-04T-3CR1

• Brand/series: VX Series
• Number Of Ports: 2
• Primary Type: Solenoid Valve
• Size, Port: 1⁄2" NPTF
• Voltage, Coil: 110 VAC
• Enclosure: Equivalent to IP65

1. Maximum operating pressure differential
2. Minimum operating pressure differential
3. Maximum system pressure
4. Proof pressure
1. Apparent power (VA)
2. Surge voltage
3. Degree of protection
The maximum pressure differential (the difference between
the inlet and outlet pressure) which is allowed for operation,
with the valve closed. When the downstream pressure is 0
MPa, this becomes the maximum operating pressure.
The minimum pressure differential (differential between the
inlet pressure and the outlet pressure) required to keep the
main valve fully opened.
Note) If the pressure differential is the minimum operating
The maximum pressure that can be applied inside the pipe-
lines (line pressure).
(The pressure differential of the solenoid valve unit must be
less than the maximum operating pressure differential.)
The pressure which must be withstood without a drop in
performance after returning to the operating pressure range.
(value under the prescribed conditions)
Volt-ampere is the product of voltage (V) and current (A).
Power dissipation (W): For AC, W = V
V
(Note) cosθ shows power factor. cosθ = 0.6
A high voltage which is momentarily generated in the shut-off
unit by shutting off the power.
A degree defined in the “JIS C 0920: Waterproof test of elec-
tric machinery/appliance and the degree of protection against
the intrusion of solid foreign objects”.
IP65: Dusttight, Low jetproof type
“Low jetproof type” means that no water intrudes inside an
equipment that could hinder from operating normally by
means of discharging water for 3 minutes in the prescribed
manner. Take appropriate protection measures, since a de-
vice is not usable in an environment where a water drop is
splashed.
•
A.
pressure differential when the valve is closed, it may be
below the minimum operating pressure differential
when the valve is open.
Electrical Terminology
Pressure Terminology
Glossary of Terms
•
A
•
cosθ. For DC, W =
1. Material
2. Oil-free treatment
3. Passage symbol
NBR: Nitrile rubber
FKM: Fluoro rubber – Trade names: Viton
EPDM: Ethylene propylene rubber
PTFE: Polytetrafluoroethylene resin – Trade names: Teflon
FFKM: Perfluoroelastomer
The degreasing and washing of wetted parts.
In the JIS symbol (
dition (
(OUT>IN), there is a limit to the blocking.
(
possible.
) is used to indicate that blocking of reverse pressure is not
Polyflon
Trade names: Kalrez
), but actually in the case of reverse pressure
®
, etc.
Others
) IN and OUT are in a blocked con-
®
, Chemraz
®
Front matter 10
®
, Dai-el
®
, etc.
®
,