Brushless DC Motor Controller for Electric Vehicle

$395.52

High speed BLDC motor controller is designed for electric motorcycles and electric scooters, equiped with powerful and intelligent microprocessor, up to 40000 electric RPM, compatible with 60 degrees or 120 degrees Hall position sensor and support any poles of brushless motor.

SKU: ATOTH-G

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Delivery date: 15-20 days

Overview
Documents
BLDC Motors Catalog
Relative Video

BLDC Motor Controller Features

Specially designed for electric vehicles like electric motorcycles and scooters.
Powerful and intelligent microprocessor.
High-speed low-loss synchronous rectification PWM modulation.
Strict current limit and torque control.
Greater starting current can get a faster start-up speed.
It has a battery protection function: When the battery voltage is low, the alarm will be timely and the current attenuation, low output to stop the protection of the battery.
With over-temperature protection: When the temperature is too high or too low will automatically current attenuation to protect the controller and battery.

Specifications

Basic Parameters
Model	ATOTH-G
Size	20014662 mm
Weight	3.5 kg
Frequency of Operation	16.6kHz
Standby Current	< 0.5mA
5V Sensor Supply Current	40mA
Controller supply voltage range	PWR, 18V to 90V
Supply Current	PWR, 150mA
Analog Brake and Throttle Input	0-5 Volts. Producing 0-5V signal with 3-wire pot.
Full Power Operating Temperature Range	0℃ to 50℃
Operating Temperature Range	-30℃ to 90℃
Peak Phase Current, 10 seconds	50-120A (according to the model)
Continuous Phase Current Limit	5-50A (according to the model)
Maximum Battery Current	Configurable
Basic Functions
Fault detection and protection. It can identify faults via LED twinkling code. Battery voltage real-time monitoring. It will stop work when battery voltage is too high or too low. Built in current detection and over current protection. The controller is equipped with temperature measurement and protection functions. At low and high temperatures, the current is cut to protect the controller and the battery. The controller can be configured by connecting the computer serial port, and the software can be updated. The controller configuration program runs on all Windows versions. Support 5V sensor power supply. 3 switch inputs. Connect to GND for valid signal. The default is the pedal safety switch input (to be configured via the customer software), the brake switch input and the reversing switch input. Three 0-5V analog inputs. The default is the pedal analog signal input, the brake analog signal input and the motor temperature sensor analog signal input. The Boost switch can be configured. The controller will output the maximum current, when the switch is turned on. The Economy switch can be configured. Limiting the maximum drive current to the controller is half the normal case, when the switch is turned on. Innovative ABS braking technology makes your brakes more powerful and smooth. 12V brake signal input can be configured. 3-phase Hall position sensor input, open collector output and the controller provides pull-up resistor.

BLDC Motor Controller Dimension

Download User Manual

ATO BLDC Motors Catalog.pdf

In this video, we will show you how to connect a ATO 400W 24V brushless DC motor with its controller.