LDARC ET V2 Series Manuale utente
Instruction manual
190527
ET100 V2 PNP ET115 3S PNP ET125 V2 PNP
NO RX FM800 RX2A PRO DSM2 AC900(S-FHSS+D16)
ET V2/3S Series
User manual and video please visit:WWW.LDARC.COM
Note: 2S configuration using 3S battery will cause damage to electronic equipment
ET100 V2 ET115 3S ET125 V2
Only 2SInput Voltage
Wheelbase
Motor
Prop
Battery
100mm
XT1103-7800KV
1935
7.4V 450mAh 80C(JST)
78.6g
115mm
XT1105-5000KV
2345
11.1V 600mAh 50C(XT30)
97.3g
125mm
XT1104-7500KV
2840
7.4V 550mAh 80C(JST)
96.7g
Flytower 20*20(V2) F411+OSD FC+4in1 ESC 12A BLHeliS
VTX Q100 VTX(25mW/100mW 16CH)
Camera OV231(800TVL 150。NTSC)
Receiver FM800,RX2A PRO,DSM2,AC900(S-FHSS+D16)
Name
2-3S Only 2S
Weight
(not include battery&receiver)
ET100 V2 Configuration
Package List
PNP*1 1935 Prop*4Pairs
(Color random)
Suitcase*1 7.4V 450mAh 80C*1(JST)
ET Canopy×１
-1-
ET100 V2/115 3S
Red Canopy×１ Paper Stickers*1
Wheelbase：100mm
Flytower 20*20(V2)：
F411+OSD
4in1 12A BLheliS
VTX：Q100(25mW/100mW 16CH)
Camera：OV231(800TVL 150。NTSC)
Motor：XT1103-7800KV
Prop：1935
Battery：7.4V 450mAh 80C(JST)
Voltage：7.4V
Weight：78.6g(not include battery and receiver)
Receiver：FM800,RX2A PRO,DSM2，
AC900(S-FHSS+D16)
ET100 V2/115 3S
Clear Black Canopy×１
Package List
-2-
Wheelbase：115mm
Flytower 20*20(V2)：
F411+OSD
4in1 12A BLheliS
VTX：Q100(25mW/100mW 16CH)
Camera：OV231(800TVL 150。NTSC)
Motor：XT1105-5000KV
Prop：2345
Battery：11.1V 600mAh 50C(XT30)
Voltage：11.1V
Weight：97.3g(not include battery and receiver)
Receiver：FM800,RX2A PRO,DSM2，
AC900(S-FHSS+D16)
PNP*1 11.1V 600mAh 50C*1(XT30)
2345 Prop*4Pairs
(Color random)
Suitcase*1
ET Canopy×１ ET100 V2/115 3S
Red Canopy×１ Paper Stickers*1
ET100 V2/115 3S
Clear Black Canopy×１
ET115 3S Configuration
Package List
-3-
Wheelbase：125mm
Flytower 20*20(V2)：
F411+OSD
4in1 12A BLheliS
VTX：Q100(25mW/100mW 16CH)
Camera：OV231(800TVL 150。NTSC)
Motor：XT1104-7500KV
Prop：2840
Battery：7.4V 550mAh 80C(JST)
Voltage：7.4V
Weight：96.7g(not include battery and receiver)
Receiver：FM800,RX2A PRO,DSM2，
AC900(S-FHSS+D16)
PNP*1 7.4V 550mAh 80C*1(JST)
2840 Prop*4Pairs
(Color random)
Suitcase*1
ET Canopy×１ ET125 V2
Red Canopy×１ Paper Stickers*1
ET125 V2
Clear Black Canopy×１
4.0V VIN GND VIDEO
25mW
100mW
-+
-
+VIN 2S-4S Lipo
7V-18V
GND
LED Frequency table
Click the key change frequency point
Please attention ventilation cooling
Antenna Q100-Mini 25mW/100mW 16CH VTX (2S-4S Lipo 7V-18V)
L=28mm,W=11mm,Weight=2.5g(Without camera and wire)
VTX
ET125 V2 Configuration
-4-
BUZZER-
GND
LED STRIP
5V(BUZZER+)
TX2
VIDEO
CAM
5V
GND
VIDEO
AUDIO
VCC
GND
SIGNAL
AUDIO
5V
GND
PPM+RX2-INV
3V3
BATTERY+ RX2
5V GND
TX2
VIDEO
BATTERY+ RX2
5V GND
RX2-INV
TX2-INV
CURRENT
PWM4
GND
PWM3
GND
PWM2
GND
PWM1
BATTERY+
BATTERY+
Supply voltage is 5V
NOT invert RX1 signal input
GND
5V RX1
TX1
BETAFLIGHT
USB
Supply voltage is 3.3V
NOT invert RX2 signal input
5V
GND
PPM+RX2-INV
3V3
DSM2/DSMX
GND
5V RX1
TX1
5V
GND
PPM+RX2-INV
3V3
iBUS etc.
GND
5V RX1
TX1
5V
GND
PPM+RX2-INV
3V3
SBUS/PPM
Supply voltage is 5V
PPM or invert RX2 signal input
S.BUS and PPM receiver connection
Pin definition
DSM2 and DSMX receiver connection
iBUS receiver connection
GND
TX1
GND
VIDEO
GND
AUDIO
GNDBATTERY+
BATTERY+
Only KKT-F411(20x20)-90214 version
M4(CW) M2(CCW)
M3(CCW)
Note:pay attention to the direction of rotation of the motor
when installing the prop
M1(CW)
+-
M1
M2
M3
M4
AC900(S-FHSS+D16) bind,transmitter(FRSKY X9D/Futaba T18SZ)
Bind:Check receiver mode before bind,the first blink after power on indicate the setting, is S-FHSS, is D16
FUTABA S-FHSS BIND:Turn on the TX then power on AC900 while pressing the key, green LED fast blink meaning already in bind
mode, user can release the key. Bind procedure is completed and the receiver is working normally when green LED is solid
FRSKY D16(NO Telemetry) BIND:Power on AC900 while pressing the key, green LED fast blink meaning already in bind mode,
user can release the key, then set your TX into D16 bind mode. red LED solid meaning bind finished, exit TX from bind mode,
receiver’s green LED solid meaning working normally
-5-
ESC
Receiver Bind
Motor
-6-
Connect
MATEKF411
3.5.3- MATEKF411 -15-11-2018 13:35(stable)
-7-
BETAFLIGHT firmware allready flash before leave the factory,user just need connect PC to adjust the parameter
1.Open betaflight configuration ,then click ,select FW version
2.Click ,then click to download FW to FC, click after FW
updating finish into setting menu
3.Calibration“Calibrate Accelerometer”
4.Selected UART3,then open“Serial RX”switch and saved
BIND:Power on the receiver while pressing the key,green LED fast blink meaning already in bind mode,
user can release the key,then set your TX into bind mode.Green LED turn off and red LED solid mean bind finished,
exit TX from bind mode,receiver’sgreen LED solid mean working normally.
RX2A PRO Bind(S.BUS),transmitter(FLYSKY FS-i6)
Firmware Update
-8-
6.PID setting
5.Configuration，select ESC protocol“DSHOT600”，Set up the receiver protocol，then open LED,OSD and
DYNAMIC_FILTER
40
58
36
30
35
-9-
7.Default setting of receiver is 5th channel ARM(AUX1),6th channel mode switching(AUX2)
8.Setting 7th channel mode switching(AUX2).
9.Input“set small_angle = 180 ”,then set
FLIP OVER AFTER CRASH please upgrade the firmware to 3.2.1 version first,then set by BETAFLIGHT
Questo manuale è adatto per i seguenti modelli
4
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