ACUVANCE FLEDGE 10.5T User manual

Sensor Controlled
Brushless Motor
Forced Air-cooled Motor
330300
INSTRUCTION MANUAL
Thank you for purchasing the
ACUVANCE Sensor-Controlled
Brushless Motor.
This motor provides the best
performance when used in
combination with the ACUVANCE
brushless ESC. To obtain 100%
performance of this product, be
sure to read this instruction
manual. After reading this manual,
keep it carefully.
※FLEDGE is a motor dedicated to sensor-controlled brushless ESC. It is not applicable to sensorless ESC.
PRECAUTION FOR USE
DANGER
DANGER
DANGER
Conduct wiring work carefully. If a connecting part comes off under vibration
during travel, motor control may be disabled.
•About installation
•About cable connections
•About modification
•Handling precautions
To prevent accident and fault:
The soldering of each part must be conducted within 5 seconds.
Applying heat for a long period causes damage to the electronic components.
To prevent accident and fault:
Never attempt to solder the circuit board and electronic components in the motor.
To prevent smoke, fire and burns:
During use of this product (when a power supply is connected to the motor, or
when the power switch is ON), keep watching the motor. If an abnormal condition
occurs, it may result in fire or other accident.
To prevent smoke, fire and burns:
Make sure that the cables are properly connected. Do not connect the power supply
with reverse polarities. Be sure to insulate cable connection terminals. If the
connection terminals are short-circuited, it may result in damage to this product.
To prevent accident and fault:
Do not install this product in a place where water, oil, fuel or other conductive
liquids are present. Electronic components are vulnerable to minerals contained in
such liquids. If the product becomes wet with such liquids, immediately stop
operation, and dry it.
To prevent accident and fault:
Be sure not to use the motor in fully-throttled condition, if the motor is not
incorporated in a chassis drive unit. Running the motor at a high speed under no
load causes damage to the motor.
To prevent accident and fault:
If an improper gear ratio is selected, it results in motor overload, causing the motor
to be damaged by abnormal heating. Select an appropriate gear ratio carefully.
To prevent accident and fault:
WARNING
CAUTION
CAUTION
CAUTION
CAUTION
DANGER
•Before using this product, carefully read the important warnings described in this instruction
manual to understand the instructions thoroughly.
Instructions that the user must
observe to prevent serious injury.
Instructions that the user must
observe to prevent accidents.
Useful information for handling
this product.
WARNING
CAUTION
7F, Shin-Osaka Marubiru Annex 1-18-22
Higashinakajima Higashiyodogawa-ku
Osaka 533-0033 Japan.
www.acuvance.co.jp
E-mail [email protected]
Technical Service Dept.
Characteristic of FLEDGE
•Equipped with an innovative system
[A.V.S.] that realizes forced air cooling
inside the motor. This is the industry's
first feature.
•Reduced motor weight, but still
high-rigidity.
•Compatible with functions [torque level /
torque end point] installed in XARVIS XX.
•
Inherits the AGILE original system [M.F.C.S]
•Equipped with heat reduction alloy plate
combined with vibration reduction
structure.
•Direct power terminal system with
integrated connector terminal and coil
connection plate. This improves power
transmission performance.
This is an epoch-making structure
which some air holes are installed
at various locations inside the
motor and the heat source in the
motor is directly cooled from the
end bell side.
A.V.S.
Enables conversion to a
torque-type or High RPM-type by
changing only the magnetic force
with the same-shaped (volume
and weight) rotor.
Please check our website or official
Twitter (@ACUVANCE_JAPAN) for
details on features and the latest
information.
M.F.C.S

How to adjust motor timing
The maximum rpm will increase as the
motor timing number increases.
Advanced angle is for normally rotating it. When you reverse a motor direction
change by function of ESC, the maximum and minimum of the scale are replaced.
• When you set advanced angle with maximum (55), it will be minimized at the time of the reverse
rotation. When you set advanced angle with minimum (0), it will be maximum at the time of the
reverse rotation When you let motor direction reverse, please be careful enough.
For prevention of trouble, please
become advanced angle with less
than 60 degrees of total with
advanced angle (Boost timing +
Turbo timing) in ESC by all means.
CONNECTIONS
Connect the motor as shown below:
•Sensor cord
The sensor cord transmits a position signal of Hall element to a speed controller
(hereinafter, referred to as ESC). Since the ESC and the motor use the same type
of connector, there is no limitation in cord inserting direction. However, when
inserting the cord, match the cord with the connector shape. If the sensor cord is
not connected, the ESC initial setup cannot be performed. (During travel, keep
the sensor cord connected to the ESC.)
Connect the sensor cord securely, because a contact failure causes malfunction
and damage to equipment. Modification of the sensor cord causes a failure of the
motor. Never attempt to modify the sensor cord.
To connect the LUXON to the ESC, be sure to connect the cables with the “A”,
“B” and “C” symbols matched with each other. If a cable with a different
symbol is connected, motor rotation control is disabled. Furthermore, a large
current may flow through the ESC and the motor, resulting in damage and
burnout of the equipment. Unlike the sensorless type brushless motor, the
LUXON cannot change the rotating direction even if the cable connections are
exchanged. Change the rotating direction* with the ESC, as required.
* To change the motor rotating direction, a rotating direction change function is
required for the ESC. (TACHYON provides this function).
All motor cable ”A”, ”B”, ”C”, if it’s not fitting solder between cable
and connector terminal, motor may not operate correctly. Under
overload situation, it may begin to melt solder. It’s recommended
that confirm soldering part if it doesn’t operate normally.
When performing in-vehicle installation, do not group the motor cable with the
sensor wire. Noise may cause improper operation.
To replace the motor cable, use a soldering iron which provides a large soldering
tip area and high output (approx. 70W), and quickly conduct the soldering
work. If a soldering iron’s output is low, solder is hard to melt, disabling secure
connections of the cables. This may result in cable disconnection or contact
failure when vibration is applied to the cable. If heat application time is
excessively long, it causes damage to the internal parts.
(Use thorough caution so that the terminals will not be short-circuited by solder.)
To fasten the motor to the motor mount, be sure to use screws with up to 8 mm
length.
Various wires/cables will deteriorate due to usage conditions and aging. This
may result in the loss of performance for the motor/ESC main unit and in some
cases, it may result in damage, so the replacement of various wires/cables in a
timely manner is recommended.
WARNING
WARNING
WARNING
CAUTION
CAUTION
CAUTION
scale of motor timing
Set the line to an angle of your choosing.
Loosen the three fixing
screws and align the scale
with the protruding part
of the end bell.
Then re-tighten the three
fixing screws.
Once you have installed the
cooling fan, you are done.
Loosen the three fixing
screws and align the scale
with the protruding part
of the end bell.
Re-tighten the three screws
to complete.
fixing screw
fixing screw
Unscrew the cooling
fan and remove
the fan
1 2
With fan installed
When no fan is installed
IMPORTANT!
Sensor cable
Motor cable C
Motor cable A
Motor cable B
to ESC
to ESC
A
B
C
FAN power cable (Only when FAN is installed)
To the cooling fan terminal of XARVIS / XARVIS XX
※Use the supplied extension cable
Use commercially
available motor spacers
when the terminals come
in contact with chassis
components.
Solder the supplied connector
to the ESC motor cable
(We also sell cables with different lengths)

330302
Select an appropriate gear ratio based on the reference values listed below. The following values
are only for your reference. The optimum gear ratio varies depending on the ESC performance,
machine settings and characteristics of the traveling course. Determine the optimum gear ratio by
observing heating-up condition of the ESC and the motor.
The specifications are subject to change without prior notice.
*1: Allowable voltage of the motor. Pay attention to the ESC’s allowable voltage.
*2: With 7.2 V input (4.5T: 6.0 V), Under no load
4.8V〜11.1V
Sintered rotor, φ12.3 mm (Neodymium magnet)
Star-winding
10.5T
3,530
250
92
13.5T
2,830
190
92
10.5T
5.0：1
5.2：1
8.5：1
7.8：1
6.7：1
13.5T
4.4：1
4.6：1
7.4：1
6.5：1
5.5：1
REFERENCE GEAR RATIO
SPECIFICATIONS
On-road technical course [7.2 - 7.4 V]
On-road technical course [6.0 V]
Off-road 2WD
Off-road 4WD
Off-road truck
Allowable voltage (V)*1
KV (rpm/V)
Power (W)*2
Efficiency (%)*2
Rotor type
Coil winding method
Forced air-cooled Motor

330302
RepairConditions
Notethatifthedateandlocationofthemotorpurchasearenotenteredonthewarrantycard,
youwillbechargedforrepairsevenwithinthewarrantyterm.
●If a failure occurs within three months of purchasing the motor, write the symptoms of the
problem and operating conditions in the section below and attach this to the product. For
repair,send themotor tothe distributorwhere youpurchased theproduct ordirectly to
ACUVANCE(TechnicalServiceDepartment).
●ACUVANCEassumesnoresponsibilityfordamageorlossoccurringduringtransportationofthe
product.Pleasetakenoteofthisbeforehand.
●Whenlistingthesymptomsforarepairrequest,youcanconvenientlyusetherepairsheeton
theACUVANCE homepageandthensendthis alongwiththewarrantycard. (Clickthe"repair"
sectionlocatedintheupper-rightsideofourhomepage.Thenclick"repairsheet",locatedon
theleftside.)
Warranty
Item
Manufacture
no.
FLEDGE Purchase
date
Customer
Address
E-mail
Phone
number
Name
Warranty
term
3monthsfrompurchasedate
Tel.no.@( )
Repaircard
1.Symptoms
Writethesymptomsoftheproblem,
givingasmuchdetailaspossible.
2.Paymentforrepaircharges
 Thereisnoneedtocontactme,ifthechargesareatorbelow10,000yen,nocontactis
necessary
 Iwouldliketobecontactedifthereiscompensation
* Thoughitdependsonthedetailsoftherepair,indicatinginadvancethatnocontactisnecessarywill
normallyshortenthetimeistakestocompletetherepair.
1.Partsthatcanberepaired.:
•Internalelectroniccircuitry
Damagecausedbyincorrectconnection,inter-terminalshorting,ordrivingisnotcoveredby
warranty.
2.Notethatthisdevicewillnotbecoveredunderwarrantyifthehousinghasbeenopened.
3.ACUVANCEassumesnoresponsibilityfordamagetothereceiverorservocausedbythe
incorrectconnectionofthisproduct.
4.Notethatiftherepaircard(locatedbelow)ortherepairsheet(onthehomepage)isnot
properlyfilledout,repairandreturnoftheESCmaybedelayed.
(M/D/Y) / /
Distributor'sname
(shopname,address,andtel.no.)
7F, Shin-Osaka Marubiru Annex 1-18-22
Higashinakajima Higashiyodogawa-ku
Osaka 533-0033 Japan.
www.acuvance.co.jp
E-mail [email protected]
Technical Service Dept.