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♦Wiring: only connect three power lines and power lines, no need to connect Hall encoder lines, the software can calibrate motor parameters with one click

♦The driver adopts FOC magnetic field positioning technology and SVPWM technology

♦The driver supports potentiometer speed adjustment or 0~5V analog input signal

♦Has overcurrent, overvoltage, undervoltage and other protection functions, and optional output alarm prompts ♦Supports RS485 and IMicro-USB communication

♦Equipped with 3 common anode digital input ports and 1 common cathode digital output port

♦No need to connect Hall encoder line, strong anti-interference ability

Product Detail

S-Series Sensorless BLDC Drive

BLDC series non-inductive driver is a universal brushless DC motor speed regulating driver. Equipped with 485 communication interface to realize communication control of the driver. The driver has an onboard USB to TTL serial port chip, allowing customers to monitor/modify parameters using a universal Micro-USB cable.

Typical application: Production line,Li-on battery equipment,Solar energy equipment,3C electrical equipment.

Technical Specification

Working voltage S200: DC input voltage 18VDC~48VDC, recommended working voltage 24VDC~48VDCS400: DC input voltage 18VDC~48VDC; recommended working voltage 24VDC~48VDC

It has over-current, over-voltage, under-voltage and other protection functions, and the optional output alarm prompts the on-board USB to serial port chip, which can be connected and debugged using an ordinary Micro-USB data cable.

1.The acceleration and deceleration of the speed command can be set

2.Using FOC magnetic field positioning technology and SVPWM technology

3.Supports potentiometer speed adjustment or 0~5V analog input signal

4.3 digital inputs/1 digital output interface with configurable functions

Inductive driver

Environmental condition

Items		Description
Using ambient temperature		-20 to 50°C(not frozen)
Store temperature		Below 20%to 90%RH (no condensation
humidity		-20~60°C(maximum temperature guaranteed:80°C 72 hours
Storage humidity		Below 20%to 90%RH (no condensation
Wibration		Up to 49m/s2
lmpact		Under 490 m/s2
Level of protection		IP54
Altitude		Below 1000m

RS485 communication port

Signal name		Pin number	Features
Communication signal	RS485+	1	RS485 communication port
	RS485	2
	GND	3
	Reserved	4	Hold,do not connect
		5
		6
		7
		8

Control signal wiring instructions

Features	Symbols	nstructions
Power input port	VDC	nput the positive DC power:+24V to+48V
	GND	Input DC source:OV
Motor wire port	U	Motor power line U phase
	V	Motor power line Vphase
	W	Motor power line Wphase
Control signal port	COM24V	24V control signal input common end (Note 24V and 5V input can only be selec
	EN/(IN1)	External command pulse input port/(universal digital input port 1)
	F/R/(IN2)	External instruction direction input port/(universal digital input port 2)
	BREAK/(IN3)	External Enable input port /(Universal digitalinput port 3)
	COMOV	Control signal output common end:OV
	ALM/(OUT1)	Control signal output common end:OW