S-Series Sensorless BLDC Drive

Sales S-Series Sensorless BLDC Drive

♦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

 

Product Display

Installation dimensions

FAQ

Can we accept samples customized?

No problem for samples order, and welcome your testing before your big order.

 

OEM and ODM are available?

Yes, we accept customized products

 

Can I get a lower price if I order large quantities?

Yes, Cheaper prices with bigger size orders, please contact us and we will give you a quatation.

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