| Structure: | Closed-Loop |
|---|---|
| Signal: | Continuous |
| Function: | Automatic Control, Protection, Monitoring, Measurement |
| Certification: | CE |
| Condition: | New |
| Customized: | Customized |
| Customization: |
|---|
Suppliers with verified business licenses
Audited Supplier MMT LKBS48501 is a kind of intelligent brushless dc motor controller.The use of high-performance 32-bit MCU controller, adopts the advanced control algorithms, coordinate external quadrature encoder input to complete the open loop and closed loop speed, under the closed loop torque of motor sport.Controller with multiple analog input port, the pulse input port and digital I/O port, can
through the special software to redefine its functions.Universal RS232 serial port communication, CAN Open, CAN be widely used in automation.
|
1) Wide-range voltage input, 10-55V.
|
|
2) Intelligent PID control loop.
|
|
3) Working mode: Speed open-loop, close-loop control, torque close-loop control, position close-loop control.
|
|
4) External potentiometer, 0-5V analog quantity or pulse command control mode, RC (pulse width signal outputted by the receiver of aeromodelling remote control) control mode. |
|
5) Safety forward & reverse control, four-quadrant operation, support regeneration.
|
|
6) Enable control function.
|
|
7) Maximum current control.
|
|
8) 4-way input port; the function can be defined as analog input, pulse input or digital input functions.
|
|
9) 2-way digital (MOS tube open-drain) output, Generally as 24V 1A output(maximum load capacity of 40V 1A), can be used to loosen the brake or other attachments.
|
|
10) Abnormalities like overcurrent, overheating, overvoltage and short circuit will start the protection function.
|
|
11) LED status indicator.
|
|
12) CAN bus communication, see the detailed communication protocol when using it.
|
|
13) RS232 communication, see the detailed communication protocol when using it.
|
|
Supply voltage: 10 to 50 VDC
|
|
Continuous working current 30A, peak current 50 A
|
|
Out + 5 VDC power supply (power supply to encoder): 5VDC.20 Ma
|
|
Analog input range: 0-5 VDC
|
|
Pulse input range: 500 hz - 5000 hz (corresponding to maximum speed)
|
|
Duty cycle input range 20% -- 80% ( input frequency range f≤1 KHZ,recommended to use 250 Hz frequency)
|
|
RC signal (a PWM signal: RC remote control receiver output signal)
|
|
Digital output interface: 2 road, open drain, maximum load capacity of 40 V 1 A
|
|
Temperature protection status: 70 ºC overheating protection to reduce the output, 85 ºC stop output
|
|
Working environment temperature 25 ºC - + 60 ºC
|
|
Environment humidity: relative humidity ≤ 80
|
|
Size: L * W * H = 90 mm * 75 mm * 35 mm
|
|
Weight: 1.5k g
|
|
Model
|
Input voltage
|
Continue current
|
Max current
|
Control mode
|
channel
|
|
LKBS48151
|
10-55V
|
8A
|
15A
|
Potentiometer,0 -5V, PWM, RS232, CAN,R/C
|
single channel
|
|
LKBS48301
|
10-55VDC
|
15A
|
30A
|
Potentiometer,0 -5V, PWM, RS232, CAN,R/C
|
single channel
|
|
LKBS48302
|
10-55V
|
15A per channel
|
30A per channel
|
Potentiometer, 0-5V, PWM, RS232, CAN, R/C
|
dual channel
|
|
LKBS48501
|
10-55V
|
30A
|
50A
|
Potentiometer,0 -5V, PWM, RS232, CAN,R/C
|
single channel
|
|
LKBS48502
|
10-55V
|
30A per channel
|
50A per channel
|
Potentiometer, 0-5V, PWM, RS232, CAN, R/C
|
dual channel
|
|
LKBS48751
|
10-55V
|
42A
|
75A
|
Potentiometer,0 -5V, PWM, RS232, CAN,R/C
|
single channel
|
|
LKBS48752
|
10-55V
|
42A per channel
|
75A perchannel
|
Potentiometer, 0-5V, PWM, RS232, CAN, R/C
|
dual channel
|
Jinan lanjiu Electronic Technology Co., Ltd. mainly engaged in high and low voltage permanent magnet DC motor, high and low voltage BLDC Motor, high and low voltage AC and DC servo motor, and its supporting high and low voltage DC motor drivers, AC and DC servo motor drivers and other high-quality products for industrial fields.
Q:What's the lead time for regular order?
A: For orders, the standard lead time is 3-5 days and this time can be shorter or longer based on different model, period and quantity.
Q: Can you send me a price list?
A: For all of our motors, they are customized based on different requirements like lifetime, noise, voltage, and shaft etc. The price also varies according to annual quantity. So it's really difficult for us to provide a price list. If you can share your detailed requirements and annual quantity, we'll see what offer we can provide.
Q: Is it possible for you to develop new motors if we can provide tooling cost?
A:Yes. Please kindly share the detailed requirements like performance, size, annual quantity, target price etc. Then we'll make our evaluation to see if we can arrange or not.
Q: Can I get some samples?
A: It depends. If only a few samples for personal use or replacement, I am afraid it'll be difficult
for us to provide because all of our motors are custom made and no stock available if there is no further needs. If just sample testing before the official order and our MOQ, price and other terms are acceptable,we'd
love to provide samples.
Suppliers with verified business licenses
Audited Supplier 
){kind=link}
){kind=link}