NEW T-MOTOR AT series ESC AT 115A speed controller 6-14s Fixed-wing ESC support BEC output For RC fixed-wing airplane RC Model

Product Description

T-MOTOR AT series ESC AT 115A speed controller 6-14s Fixed-wing ESC support BEC output For RC fixed-wing airplane RC Model

Specification:

AT 115A ESC

• Sze:92*46*27. 3mm
• Weight:182g
• Voltage:6-14S
• BEC:5.2V/6V/7.4V
• Current10A/25A(Peak Value)

AT(Fixed Wing Series) ESC Manual

DISCL AIMER

Thanks for purchasing our Electronic Speed Controller (ESC). Under strong power system,wrong

operation for RC model will bring danger, please read this manual carefully and strictly comply

with the rules of operating procedure. We assume no any liability for personal injury, property

damage or consequential damages resulting from using our product in incorrect way or

retrofitting our workmanship.

PRODUCT FEATURES

1 All devices are original made, ensuring that the ESC has high quality and high reliability.

2.Strong flow resistance.

3.Input voltage abnormal protection, battery low voltage protection, overheat protection,

throttle signal loss protection and other Multi-protection functions.

4.Ordinary start, soft start, ultra-soft start modes, it is compatible with fixed-wing aircraft and helicopter.

5.The throttle range can be set and compatible with various transmitter.It has smooth feel and great

linear for the speed control.

6.The highest speed can reach 210,000 RPM (2-pole motor, 70000 RPM (6-pole motor), 35000

RPM (12-pole motor).

PROGRAMMABLE ITEMS

(THE OPTION WRITTEN IN RED FONT IS THE DEFAULT SETTING)

1.Brake Setting: Enabled/Disabled.

2.Battery Type: Lipo/NiMH.

3.Low Voltage Protection Mode(Cut-Off Mode): limit power (Gr adually reduce the output power)

/Cut-Off (Immediately stop the output power).(Remark:When protected by low voltage, the motor can

be restarted after the throttle rocker is pulled to the minimum throttle position, but because it is still

at low voltage, the power output is small).

4.Low Voltage Protection Threshold: Low/Medium/High.

(1)When the battery type is set to Lipo battery, the battery cell number can be judged by ESC

automatically. Low / medium / high cutoff voltage for each cell is: 2.85V/3.15V/3.3V. For example:

For a 3S Lipo, when “Medium” cutoff threshold is set, the cut-off voltage will be: 3.15*3=9.45V.

(2)When the battery type is set to a NiMH battery, low / medium / high cutoff voltages are

0%/50%/65% of the startup voltage, and 0% means the low voltage cut-off function is disabled. For

example: For a 6 cells NiMH battery, fully charged voltage is 1.44*6=8.64V, when “Medium”

cut-off threshold is set, the cut-off voltage will be: 8.64*50%=4.32V.

5. Startup Mode: Normal/Soft/Super-Soft,The motor speed time from stationary to maximum is

300ms / 1.5s / 3s.Normal mode is suitable for fixed-wing aircraft. Soft or Super-soft modes are

suitable for helicopters. The initial speed of the Soft and Super. Soft modes are slower, it takes 1.5

second for Soft startup or 3 seconds for Super-Soft startup from initial throttle advance to full

throttle. If the throttle is completely closed (throttle stick moved to bottom position) and opened

again (throttle stick moved to top position) within 3 seconds after the first startup, then it will be

automatically switched to normal mode to avoid the chance of a crash caused by slow throttle

response.

6.Timing: Low/Medium/High,( 3.75*/15*/26.25)Usually, low timing is suitable for most motors.

But as big difference of the motor structure,please try various timing to achieve the satisfactory drive.

To improve the speed,high timing value can be set.After change the time,it is recommended to test

on the ground before flying.