Two channel brushless dc motor controller for robot

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.: KYDBL4850-2E

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: 50A


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

                                                                     Two channel brushless dc motor controller for robot

                                                                                  Model:KYDBL4850-2E

The KYDBL4850-2E is a high performance, cost-effective 3 phase BLDC motor drive. The design is based on advanced DSP technology and feature high torque, low noise, low vibration, PID speed loop, PID current loop, over current protection, over load protection. The KYDBL4850-2E alsosupport RS232 communication Protocol to set motor run-up time, etc.

I. Overview:

       KYDBL4850-2E is a controller developed by our company that can drive two motors. It has small footprint and space saving compared with other single-drive controllers. It can pass RC, RS232, CAN open, PWM, 0 -5V control and other signals to control the motor, which can realize the forward and reverse rotation of the motor and the differential speed of the two motors.

III: Performance Index: 

  1. Power voltage: 10-55VDC.
  2. At the ambient temperature 25, continuous working current 30A, transient current up to 50A 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.

  1. Input range of duty ratio 0-- 100% (input frequency range f ≤1KHz, recommend to use the frequency of 250Hz).

  1. 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.
  2. Working temperature: -20-- +60℃.
  3. Ambient humidity: Relative humidity≤80RH.
  4. Boundary dimension: L * W * H = 190mm * 130mm * 40mm
  5. Weight: 800g

IV:General connect drawing

Kydbl4850 2e

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



13

5V output

Reference voltage of control signal


14
5V output

Reference voltage of control signal


15

Brake braking 2

Brake braking of Motor 2

DIN15
16

Failure alarm output terminal 1

It can be set

DOUT 3

17

Failure alarm output terminal 2

It can be set

DOUT 4

18 0V
0V
19 Failure alarm output terminal 3

It can be set

DOUT 5

20 Failure alarm output terminal 4

It can be set

DOUT 6

21 Failure alarm output terminal 5

It can be set

DOUT 7

22

Failure alarm output terminal 6

It can be set

DOUT 38

23 CAN-H CAN-High

24 CAN-L CAN-Low
25 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


If 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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