Extron iQS Anleitung Seite 2

Extron iQS
ANLEITUNG
Thank you for purchasing the Extron Brushless ESC.
Please read the following instruc�ons carefully before pu�ng the device into opera�on.
For the most recent version of this manual please visit the product page in our online shop.
IMPORTANT WARNINGS
Pichler is not responsible for your use of this product, or any damage or injuries you may cause or sustain as a result of its usage.
Always place safety as priority when you use the product.
An electric motor that is connected in combina�on with a ba�ery and/or ESC may start unexpectedly and cause serious
damage and so should always be used with care and respect.
We recommend you always remove the propeller when working on a model with the power source connected.
Follow and observe all local laws and by-laws rela�ng to model flying when flying RC planes.
Never fly over others or near crowds.
KEY FEATURES
1. U�lizes powerful next genera�on MOSFET with a low thermal signature, high peak current threshold and reliability.
2. Features high performance 32bit microprocessor as standard. Stronger compu�ng ability and faster processing rates.
3. Super smooth start up and thro�le throughout the power range.
4. Higher driving efficiency and more energy-saving.
5. Adjustable SBEC output voltage, 5V/6V. (40A/50A/60A/80A/100A have SBEC adjustable)
6. Mul�ple protec�on protocols: start-up, over-heat, low-voltage cutoff, signal loss, phase loss etc.
7. Supports wide range of high RPM type motors commonly found in today's market.
8. Fully programmable via op�onal mobile app or LCD programming card.
SPECIFICATION
Ba�ery cell
Cont./Burst Weight
PN#Model
NiXX\Lipo
Current(A)
iQS 20A (XT60) X4080
20A/30A 5-12NC\2-4Lipo
iQS 30A (XT60) X4081
30A/40A 5-12NC\2-4Lipo
iQS 40A (XT60) X4082
40A/55A 5-12NC\2-4Lipo
iQS 50A (XT60) X4083
50A/65A 5-12NC\2-4Lipo
iQS 60A (XT60) X4084
60A/80A 5-18NC\2-6Lipo
iQS 80A (XT90) X4085
80A/100A 5-18NC\2-6Lipo
iQS 100A (XT90) X4086
100A/120A 5-18NC\2-6Lipo
Wires Connec�on:
The speed controller is connected to the motor via the three wires coming from the ESC/MOTOR. These wires can be soldered
directly together if desired, but the recommenda�on is to use suitable high quality connectors that are properly soldered to the
wires and insulated with heat shrink to connect the ESC and motor wires. Note: It is recommend that your ba�ery wire length not
exceed 152mm (6 inches)
Ensure your choice of connectors/plugs meet the current drawn demands of your set-up (ba�ery and motor connectors/plugs).
Use heat shrink tubing to cover and insulate all solder joints.
Servo lead/JR plug from the ESC plugs into the thro�le channel of your receiver.
Reversing lead from the ESC plugs into the single pin of any spare Rx channel and should assigned to a 2 posi�on switch on your Tx.
Ensure correct polarity when connec�ng the ESC to the ba�ery (red to red, black to black).
Thro�le Signal Wire ESC
Reverse
Signal
Receiver
Wire
THROTTLE CALIBRATION
(IMPORTANT: Please ensure you manually calibrate the thro�le range when using the ESC for the first �me. This should always be
done with the propeller removed if the ESC is connected to a motor and with the ESC correctly connected to you Rx and your Rx
bound to your radio)
Turn on your transmi�er and when fully ini�ated, move
the thro�le s�ck to the highest posi�on (ensure thro�le
trim is neutral first).
Motor will now beep a number of �mes (one beep
for every cell in your flight ba�ery) followed by a
longer "Beep-----Beep".
This indicates that the thro�le for your
ESC is now calibrated and ready to use.
NORMAL STARTUP PROCEDURE
Turn on the transmi�er, move the
thro�le s�ck to the bo�om posi�on.
Size(mm) User
BEC
L*W*H Program
(g) Output
When the motor emits "Beep----Beep", means
25 5V/6V 4A 60*25*10 Yes
self-test is finished, the ESC is ready to work.
25 5V/6V 4A 60*25*10 Yes
37 5V/6V 4A 68*25*10 Yes
37 5V/6V 4A 68*25*10 Yes
PROGRAMMING ITEMS (The op�on wri�en in bold font is the default se�ng)
50 5V/6V 8A 70*34*10 Yes
1. SMR Func�on: OFF/ON
75 5V/6V 8A 90*37*10 Yes
This func�on supports switching the motor rota�on to decelerate when the airplane landing to the ground.
80 5V/6V 8A 90*37*10 Yes
The factory default is OFF, the 1Pin signal wire is completely invalid at this �me.
If you need to turn it on, using Phone App or transmi�er to program it "ON", plug the 3Pin signal wire into the thro�le channel,
and plug the 1Pin signal wire into any 2-stage switch channel of the receiver, then turn on the transmi�er 2-stage switch. The SMR
func�on is turned on now, you can change the forward and reverse direc�ons of the motor by flipping the 2-stage switch of the
transmi�er.
Warning: This func�on can only be effec�ve when the thro�le is below 50%, and it is only allowed to be used
when the airplane is landing on the ground, otherwise it may cause the ESC to burn!
2. Brake Type: OFF/So�/Mid/Hard
3. Timing: Auto/Low/Mid/High(5°/15°/25°)
4. Motor Rota�on: CW/CCW
5. SR func�on: ON/OFF
The synchronous rec�fica�on func�on makes ESC with higher driving efficiency and more energy-saving.
Motor
6. Ba�ery cells: Auto/2S/3S/4S/5S/6S
7. Low Voltage Cutoff Threshold: OFF/NIMH50%/NIMH60%/3.0V/3.2V/3.4V/3.6V
For example: using 3 lithium ba�eries and se�ng 3.0V as the low voltage cutoff value, then the low voltage protec�on threshold
is: 3*3.0 = 9.0V
Ba�ery
8. Low Voltage Cutoff Type: Reduce Power/Cut Off Power
Reduced power: When the voltage drops to the set low-voltage protec�on threshold, the ESC will reduce power to 70%.
Cut Off power: When the voltage drops to the set low-voltage protec�on threshold, the ESC will cut off the power immediately.
9.40A、50A、60A、80A、100A ESCs have adjustable SBEC 5V/6V, the default set is 5.0V.
10.Accelera�on: Normal/So�
PROTECTION FUNCTION
1. Start-up protec�on: If the motor fails to start normally within 2 seconds a�er pushing the thro�le to start, the ESC will cut off
the output power, and you need to make the thro�le calibra�on again, then ESC can be restarted. Possible reasons: disconnec�on
or poor connec�on between ESC and motor, the propeller or motor is blocked by other objects, the gearbox is damaged, etc.)
2. Over-heat protec�on: When the temperature of the ESC is over about 110℃, the ESC will automa�cally reduce the output
power for protec�on, but will not fully shut down the power, reduce it to 70% of the full power at most to ensure the motor has
Connect your flight ba�ery to the ESC and
enough power to avoid crashes.
wait for about 2 seconds.
3. Thro�le signal loss protec�on: The ESC will reduce the output power if thro�le signal is lost for 1 second, will cut off output to
the motor if the thro�le signal is lost over 2 seconds. If the thro�le signal recovers during power down, the ESC will immediately
resume thro�le control. In this way, the ESC will not protect when the signal loss less than 2 seconds, only when the signal lost is
The motor will make two short beeps, lower
over 2 seconds or longer �me. And the ESC will reduce the output power gradually instead of cu�ng off it immediately, so the
the thro�le s�ck to the lowest posi�on as soon
player has certain amount of �me to save the plane, taking into account safety and prac�cality.
as you hear these two beeps.
4. Over load protec�on: The ESC will cut off power or restart automa�cally when the load increased a lot suddenly, possible
reason is the motor blocked.
TROUBLE SHOOTING
A�er powering up, ESC
emits the sound of ba�ery
cells, but motor can't run.
A�er powering up, motor
doesn't run and doesn't
Connect the ba�ery pack to the ESC and wait for
emit any sound.
about 2 seconds.
Motor does n't work and
no audible tone emi�ed
The motor will beep several sounds, sounds �me
a�er connec�ng the
presents the amount of ba�ery cells.
ba�ery. Servos are not
working either.
Motor does not work but
servos do
When the ESC is powered
on, the motor does not
work and an alarm sound
(con�nuously beeping)
will sound.
Motor runs in reverse
rota�on
Motor stops running in
flight.
Trouble Possible Reason
ESC doesn't set thro�le range. Set thro�le range again.
1.Bad connec�on between ESC and ba�ery. 1.Clean the connectors or replace them, check
2.Bad soldering cause bad contact. the connec�on polarity.
3.Low voltage of the ba�ery. 2.Solder the wires again.
4.Quality problem of ESC. 3.Check ba�ery pack, use full-charged ba�ery.
4.Change ESC.
1. Poor/loose Connec�on between ba�ery Check all the connec�ons make sure you are doing
Pack and ESC. it right.
2. No power
3. Poor soldered connec�ons
4. Wrong ba�ery cable polarity
5. ESC thro�le cable connected to receiver
in the reverse polarity
1. Poor / loose connec�on between ESC 1. Check all the connec�ons make sure you are
and motor doing it right.
2. Burnt motor coils 2. Change a new motor.
3. The ba�ery pack voltage exceeds the 3. Solder the wires again.
acceptable range. 4. Check the ba�ery pack, use full-charged ba�ery.
4. Thro�le s�ck is not at the lowest posi�on 5. Set thro�le range again.
5. The ESC thro�le calibra�on has not set up
The thro�le s�ck is not in the bo�om Move the thro�le s�ck to the bo�om posi�on.
posi�on a�er power on.
Wrong cables polarity between the ESC Swap any two of the three cable connec�ons between
and the motor. the ESC and the Motor or access the Motor Rota�on
func�on via the ESC programming mode and change
the pre-set parameters.
Lost thro�le signal Check proper opera�on of the radio equipment.
Check the placement of the ESC and the Receiver and
check the route of the receiver's aerial and ESC
Pichler Modellbau GmbH
Lauterbachstrasse 19, 84307 Eggenfelden, DE
Tel: +49 8721 - 50 82 66 0 | email: mail@pichler.de | www.pichler.de
Ac�on