VQZ2121-5YZ1-N7T SMC Corporation, VQZ2121-5YZ1-N7T Datasheet - Page 77

• Manufacturer Part Number: VQZ2121-5YZ1-N7T
• Description: Solenoid Valve, 5 port, body ported, 2 position sngl, 24VDC, DIN, 1/4 port
• Manufacturer: SMC Corporation
• Type: Solenoidr

Specifications of VQZ2121-5YZ1-N7T

• Brand/series: VQZ Series
• Configuration: 2-Position Single
• Number Of Ports: 5
• Primary Type: Solenoid Valve
• Size, Port: 1⁄4"
• Voltage, Coil: 24 VDC
• Operating Pressure Range: 15-100 PSI (30-100 PSI For Three Position Valves)

1. Do not use this product in the presence of
2. Do not use this product in the presence of a
3. Do not use this product in an atmosphere
4. Do not use this product in places where
5. Do not use this product in places where
6. Do not use this product near sources that
7. Use the product type that has an integrated
8. The reduced wiring system should be instal-
dust, particles, water, chemicals, and oil.
Use with such materials is likely to cause a malfunction or
breakage.
magnetic field.
Use in such an environment is likely to cause a malfunction.
containing an inflammable gas, explosive
gas, or corrosive gas.
Use in such an atmosphere is likely to cause a fire, explosion,
or corrosion.
This reduced-wiring system is not explosion-proof.
there are cyclic temperature changes.
In case that the cyclic temperature is beyond normal tempera-
ture changes, the internal unit is likely to be adversely effec-
ted.
there is radiated heat around it.
Such a place is likely to cause a malfunction or breakage.
generate a surge which exceeds the bench-
mark test, even though this product is CE-
marked certified.
The internal circuit components are likely to deteriorate or be-
come damaged when there are equipment (solenoid type lift-
er, high frequency guided furnace, motor, etc.) which generate
a large surge around the reduced wiring system. Take meas-
ures to prevent an electrical surge and avoid having the wires
touch each other.
surge absorption element when directly driv-
ing a load which generates surge voltage by
relay or solenoid valves.
led in places with no vibration or shock.
If installed in a place with vibration or shock, a malfunction or
breakage is likely to occur.
Warning
Operating Environment
Series
Specific Product Precautions 7
Be sure to read this before handling.
For 5 Port Solenoid Valve and Common Precautions, refer to “Precautions for Handling
Pneumatic Devices” (M-03-E3A).
VQZ
Serial Wiring EX510 Precautions
1. Do not short-circuit a load.
2. Do not manipulate or perform settings with
1. DIP switches and rotary switches should be
1. Do not disassemble, modify (including cir-
2. Perform periodic inspection.
3. When an inspection is performed.
1. Do not wipe this product with chemicals
If a load is short-circuited, excessive can cause damage to the
connected devices. The fuse of the input unit will melt and be-
low. The output and SI unit will activate its overcurrent protec-
tion function. However, they cannot cover all modes, so dam-
age is likely to occur.
wet hands.
Performing such activity will likely cause an electrical shock.
set with a small watchmaker’s screwdriver.
cuit board replacement) or repair this prod-
uct.
Such actions are likely to cause injuries or breakage.
Confirm that wiring or screws are not loose.
Otherwise, unpredicted malfunction in the system composition
devices is likely to occur.
• Turn off the power supply.
• Stop the supplied fluid and discharge the fluid in the piping
and confirm the release to the atmosphere before performing
an inspection. It is likely to cause injuiries.
such as benzine or thinner.
Using such chemicals is likely to cause damage.
Warning
Caution
Warning
Caution
Adjustment and Operation
Maintenance
Back page 8