24V 48V dual channel brushless dc servo controller

Payment Type: L/C,T/T,D/P,Paypal,Money Gram,Western Union
Incoterm: FOB,CFR,CIF,EXW
Delivery Time: 7 Days

Basic Info


Model No.: KYDBL4875-2E

Certification: ISO: 9001

Condition: New

Customized: Customized

Soft Start: Yes

Analog Input Range: 0-5VDC

Matched Motor: Brushless Dc Motor

Input Voltage: 10-55VDC

Control Signal: Potentiometer,PWM,RC,RS232,CAN,0-5V

Output Max Current: 75A


Additional Info


Packaging: Standard export carton

Productivity: 500pcs/ month

Brand: Keya

Transportation: Ocean,Land,Air,Express

Place of Origin: China

Supply Ability: 3000pcs/month

Certificate: ISO9001:2014

HS Code: 90328990

Port: Qingdao,Shanghai


Product Description

I. Overview:

    KYDBL4875-2E is an intelligent brushless DC dual-motor controller. The brushless dual-motor driver can control two brushless DC motors at the same time. It adopts 32-bit high-performance MCU and advanced movement processing algorithm to realize internal electric differential function. The controller uses the Hall signal inside the motor as the rotor position feedback and works with the external incremental encoder (1000—2500 line) signal to control the movement of motor, realizing speed open-loop, close-loop modes, position mode and torque mode. It has two-way independent driver chip, two-way encoder processing chip, two-way Hall signal processing chip. Meanwhile, it has multiple failure alarm functions. It has two working modes: independent mode and mixed mode.


II.Performance Index: 


  1. Power voltage: 10-55VDC.
  2. At the ambient temperature 25℃, continuous working current 40A, transient current up to 75A 30S.
  3. Minimum speed: 10 RPM in the speed close-loop mode; 1 RPM in the position mode.
  4. Out +5VDC power (It can power up the encoder): 5V DC  20mA
  5. Analog input range: 0-- 5VDC
  6. Impulse input range: 500Hz—5000Hz (corresponding maximum speed)
  7. [Note] The minimum impulse frequency may change along with the setting of maximum speed.
  8. Input range of duty ratio 0%-- 100% (input frequency range f ≤1KHz, recommend to use the frequency of 250Hz).
  9. Temperature protection status: When the temperature is 70℃, the controller will reduce output by overheating protection and will stop output when the temperature is 80℃.
  10. Working temperature: -20℃-- +60℃.
  11. Ambient humidity: Relative humidity≤80RH.
  12. Boundary dimension: L * W * H = 190mm * 130mm * 77mm
  13. Weight: 1000g

IV:General connect drawing

48V Bldc Servo Motor Controller

V:DR15 terminals definitions:

Interface definition
Function
Remark

1
0V
IT CAN BE SET

2
Tx
RS232_Tx

3
Rx
RS232_Rx

4

Control input 1

Analog/pulse input of Motor 1

P/AIN1
5

GND

0V
6

Control input 2

Analog/pulse input of Motor 2

P/AIN2
7

Enable control 1

Enable control of Motor 1

DIN3
8

Forward and reverse control 1

Forward and reverse control of Motor 1

DIN4
9

Brake braking 1

Brake braking of Motor 1

DIN5
10

Enable control 2

Enable control of Motor 2

DIN6
11

Forward and reverse control 2

Forward and reverse control of Motor 2

DIN7
12

5V output

Reference voltage of control signal


13
5V output

Reference voltage of control signal


14

Brake braking 2

Brake braking of Motor 2

DIN15
15

Failure alarm output terminal 1

It can be set

DOUT 3

16

Failure alarm output terminal 2

It can be set

DOUT 4

17 0V
0V
18 Failure alarm output terminal 3

It can be set

DOUT 5

19
Failure alarm output terminal 4

It can be set

DOUT 6

20 Failure alarm output terminal 5

It can be set

DOUT 7

21

Failure alarm output terminal 6

It can be set

DOUT 38

22 CAN-H CAN-High

23 CAN-L CAN-Low
24 0V 0V
V:DR09 terminals definitions:
Definition of interfac
Function
Remark
1
Controller output DC 5V (20mA)

2
Brushless motor Hall wire---A

3
Brushless motor Hall wire---B

4
Brushless motor Hall wire---C

5
GND

6
Controller output DC 5V (20mA)

7
Encoder feedback input---A+

8
Encoder feedback input---B+

9
GND


7If you need more information, please download the 24v 48v bldc controller user manual, hope that will help you.

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Contact Info

CONTACT US

Jinan Keya Electron Science And Technology Co., Ltd.

Address: CN,Shandong,Jinan,66-102, Xinmao Qilu Tech City, No. 1, Zidong Road, Tianqiao,Jinan,Shandong

Contact Person: Han

Phone:86-531-88601217

Fax:86-0531-85898028

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