R87F-A3A15HP Omron, R87F-A3A15HP Datasheet - Page 10

• Manufacturer Part Number: R87F-A3A15HP
• Description: TUBE AXIAL FAN
• Manufacturer: Omron
• Series: R87Fr

Specifications of R87F-A3A15HP

• Fan Type: Tubeaxial
• Size / Dimension: Square - 120mm L x 120mm H x 38mm W
• Voltage Rating: 115VAC
• Power (watts): 15W
• Rpm: 2750 RPM
• Noise: 42 dB
• Static Pressure: 0.374 in H2O (93.1 Pa)
• Air Flow: 95.3 CFM (2.70m³/min)
• Termination: 2 Terminals
• Bearing Type: Ball
• Weight: 1.2 lbs (544.3g)
• Termination Style: 42 dB
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: R87FA3A15HP

8
Safety Precautions for All Axial-flow Fans
Do not touch the blades. Doing so may result in injury.
Always mount the optional Finger Guard when there is
any possibility that a person may touch the fan blade.
Do not use the Box Fan with the Finger Guard removed.
Make sure that power is turned OFF before performing
any action that requires touching the blades, such as
inspections or filter replacement.
Do not hold the Fan by its power lines, or pull the power
lines with excessive force. Injury may occasionally occur
if the Fan falls.
Do no insert objects into the rotating parts of the Fan. Fan
failure may occasionally result in property damage or
minor injury.
Do not allow the Fan to be subjected to shock, such as
falling, otherwise the service life and performance
characteristics of the Fan will be adversely affected.
Precision-type ball bearings are used to hold the shaft of
the Fan.
Do not use the Fan outside the rated temperature range
or above the rated voltage. The resulting increase in coil
temperature or blade deformation may occasionally
cause burns or other minor injuries. Do not touch the
motor section during operation or immediately after
stopping operation.
Do not use the Fan in locations subject to flammable or
explosive gases. Minor injury may occasionally occur due
to explosion.
Do not attempt to disassemble, repair, or modify the Fan.
Property damage or minor injury may occasionally occur
due to electric shock, fire, or Fan failure.
Unexpected operation of the Fan after, for example, the
Fan has stopped due to contact failure or due to the
operation of overheating protection (thermal protection),
may result in minor injury.
Make sure that the power is turned OFF before
performing any action that requires touching the blades,
such as inspections.
Do not wire the power lines of the Fan in series with those
of other Fans or devices. Wire the devices in parallel. Fan
failure may occasionally result in property damage or
minor injury.
Be sure to secure the Fan with the mounting bolts. Not
doing so may result in injury due to the Fan falling. Use
M4 bolts to mount the Fan. Recommended tightening
torque: 0.44 N·m.
Provide measures, such as circuit-breaker fuses, on the
power supply lines of devices that are using Axial-flow
Fans.
Short-circuiting of the Fan may adversely affect other
devices.
Axial-flow
Power lines connected
in series
Fan
device
Other
!WARNING
!CAUTION
Axial-flow
Power lines connected
in parallel
Fan
device
Other
■ Precautions for Safe Use
Do not install the Fan in the following locations.
• Locations subject directly to water (except for water-resistant Fans)
• Locations subject directly to oil
• Locations subject directly to vibration or shock
• Locations subject to strong static electricity or harmonics
• Locations subject to excessive dust or metallic powder
• Locations subject to direct sunlight
• Locations subject to condensation or icing
• Locations subject to corrosive gases (particularly sulfide and
■ Precautions for Correct Use
1. Check the direction of the airflow before installing the Fan. The
2. Refer to the panel cutout dimensions in each datasheet to cut a
3. The Fan is intended for cooling and air circulation. Do not use it
4. Dispose of the Fan as industrial waste.
5. Ensure that no organic solvents or alkaline chemicals are in
6. Secure the cover of the Box Fan with the mounting bolts. If the
7. Do not remove the cover while the Box Fan is operating.
ammonia gases)
direction of the airflow is indicated with an arrow on the Fan
frame. The arrow points in the direction that the air flows.
hole in the installation device and secure the Fan with bolts.
for other purposes.
contact with plastic parts of the Fan, otherwise cracks, swelling, or
dissolution may result.
cover is loose, vibration may cause it to come off.