DRIVER BLDC 1000W
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DRIVER BLDC 1000W
Mô tả
Bộ điều khiển động cơ BLDC, Driver BLDC, BLDC motor controller, MDA750, cốn suất 1500W
Điện áp 24-72V, dòng tối đa 30A
-Brushless motor, 4-Q(Quadrant) PWM servo controller(with encoder)
-RS485, 0~5V Analog, or Pulse(RC radio) command modes
-CAN bus interface up to 1Mbit/s
-Operates from a single power source
-Programmable or volume current limit for protecting controller or limit system load.
-Accurate speed and odometry measurement using hall-sensor data
-Up to 7 digital speed inputs by setting I/O channels as speed step inputs.
-Quadrature encoder inputs(servo control)
-Regerative brake resistance available, when not use a battery as a power source
-Changable for input curve(curve fitting with 2 points setting)
-Open loop or closed loop speed control operation
-Closed loop position control with communication command or MDUI(option)
-Data logging for a oprating time and position
-Auto stop(stall alarm) if no motion is detected
-Short circuit, overvoltage and undervoltage, overtemperature protection
-Diagnostic LED
– -30°C to +65°C operating environment
Input/Output
| Items | Contents | Remark |
| Size(mm)/Weight | (WxDxH) 146x124x63/640g | |
| Power input, output | 24~72VDC(±10%), Normal 30A | |
| Signal | Input : pull-up, Output : open-collector type | PLC available |
| Communication(option) | RS485 1ch, 19200bps and CAN 1ch, 50kbps | PLC available |
| Speed range | 100~5,000rpm | |
| Speed variation ratio | Less than ±1% |
■ DIP_SW(Dip switch)
| Pin no. | Name | Contents | Remark | ||||||
| 1~4 | DIP1~4 | DIP1,2 : Set the number of motor poles DIP3,4 : Max. motor speed setting |
Refer to below table |
||||||
| 5 | INV | Invert the motor speed sign (not the standard direction) | |||||||
| 6 | 1Q | OFF : Sinuwave PWM driving(4-Q control) ON : Square wave PWM driving(1-Q control) |
Sinuwave Square wave |
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| 7 | OPEN | OFF : Closed-loop control ON : Open-loop control |
Open-loop, Closed-loop |
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| 8 | CHG | ON: Change the usage of CTRL signals(DIR and START/STOP) | At lifter or limited motion mechanic. Use CW/CCW as a limit switch |
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| Control status | CW(DIR) | CCW(START/STOP) | |||||||
| Stop | OFF | OFF | |||||||
| CW turn | ON | OFF | |||||||
| CCW turn | OFF | ON | |||||||
| Brake | ON | ON | |||||||
| Number of motor poles (DIP1, DIP2) | Max. speed(DIP3, DIP4) | ||||||||
| NO | DIP1 | DIP 2 | Pole | Pulse/rev | Min. rpm | NO | DIP 3 | DIP 4 | rpm |
| 0 | OFF | OFF | 4 | 6 | 50 | 0 | OFF | OFF | 1,800 |
| 1 | ON | OFF | 8 | 12 | 50 | 1 | ON | OFF | 2,000 |
| 2 | OFF | ON | 10 | 30 | 50 | 2 | OFF | ON | 3,000 |
| 3 | ON | ON | 12 | 18 | 50 | 3 | ON | ON | 5,000 |
■ Motor and connectors
| Name | Pin | Signal | Contents | Remark(external harness) |
| MOTOR | 1,2,3 | U,V,W | BLDC motor windings | BR1300E-3P |
| 1,2,3,4,5 | Hw,Hv, Hu | Hall sensor | MOLEX, 5264-05 | |
| PWR | 1 | GND | Ground | BR1300E-2P |
| 2 | V+ | 24~72VDC(±10%) | ||
| RS485 SMAW250-03 |
1,2,3 | GND,485+,485- | Connector RS485 | SMH250-03 |
| ENC SMAW250-04 |
1~4 | Gnd, B, A, 5V | Encoder conncetor | SMH250-04 |
| REGEN. RESISTOR MOLEX, 5566-02 |
Regenerative resistor connector Use resistor range of 2~5Ω and more than 50 watts power recommanded. |
MOLEX, 5557-02 | ||
| CTRL MOLEX, 5267-11 |
Control in/out signals. Refer to the below table. |
MOLEX, 5264-11 |
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