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Built-in Drive for The Motor
start-motors
034
| Quantity: | |
|---|---|
1、Model： BL4815FHN
Applicable motors: DC24-48V with output power below 600W, OD 80mm above hall with/withoutDC brushless motor
Key Features:
◆High torque and high speed output up to 10000rpm/min; (depending on user's motor)
◆Speed control mode: external PWM speed control or external potentiometer speed control;
◆With EN (enable), DIR (direction),
◆Automatic recognition with or without Hall
◆ Can output speed measurement pulse FG.
◆ Alarm signal ALM can be output
◆ It has protection functions such as over-current, over-voltage and blocking.
| Electrical performance index (ambient temperature at Tj=25℃) | |
| Supply Voltage | DC24-48V DC power supply (within DC21V-58V) |
| Input Current | 18A |
| Maximum Input Power | 860W |
| Maximum | Suitable for with output DC brushless or |
| Number of motor pole | 2, 4, 6, 8 pole pairs |
| cycles | Below rpm10,000 |
| Control motor | Square Wave Output, Open Loop Output |
| Rotation speed | DC0.5V ～ 5V corresponds to the speed range of |
| RPM feedback signal | Motor speed (RPM) = F÷ N x 60 (see interface |
| protective function | Over-voltage protection, over-current |
| Insulation | >500MΩ at room temperature |
| Marginal Strength | 0.5KV at room temperature and pressure, 1 minute |
Wiring port description:
| Functionality | Markings | Clarification |
| Alarm status information | ALM | Alarm status indicator (positive LED connected to 5V, negative level connected to ALM) (1) Red light is off when normal; (2) Red light is always on when EN is not connected; (3) over-voltage (supply voltage Red light in case of DC)flashes 3 times and stops for 1s ;>60V (4) Overcurrent Limit 18A; (5) The red light when the motor is blockedflashes 5 times and stops for 1s ; |
| control signal side | +5V | Control signal power supply positive (built-in power output) |
| PWM | 7.1%-99% duty cycle speed regulation, 7.1% start, 99% maximum speed | |
| VSP | External speed control signal Control mode: by changing the through external potentiometerspeed regulation is realized terminal , range voltage of VSP 0.56~ 5.0V | |
| FG | The motor speed pulse is output, and can be the frequency of signal and then converted to the actual speed of the motor;this measured | |
| DIR | High and low level control motor forward and reverse, connect GND motor reverse (counterclockwise), do not connect GND motor forward (clockwise) | |
| EN | Motor enable control, EN connects to the control signal GND, the motor turns (on-line state), EN does not connect to the control signal GND, the motor does not turn | |
| ALM | Output alarm status information, (can be connected to a light-emitting diode or uploaded to the host computer) | |
| GND | Control signal power ground | |
| Hall Signal Terminal | +5V | Motor Hall Power Supply Positive +5V |
| HU | Hall sensor signal U-phase input | |
| HV | Hall sensor signal V-phase input | |
| HW | Hall sensor signal W-phase input | |
| GND | Motor Hall Power Ground | |
| Motor and power supply side | U, V, W | Motor 3-phase output signal to motor winding |
| DC24-48V | DC24V～ 48V power supply input |
Functional description:
| Speed control method (VSP) | 1, external input speed: the two of the external potentiometer fixed terminals were connected to the drive's GND and +5V terminal, the regulating terminal is connected to the VSP terminal, you can use the external potentiometer (10K) speed regulation, but also through other control units (such as PLC, microcontroller, etc.) to input analog voltage to the VSP terminal to achieve speed regulation (relative to the GND), the acceptance of the port range VSP DC 0.56 VSP port accepts DC 0.56V~+5V, corresponding to the motor speed of 400~ rated speed. |
| Speed control method (PWM) | PWM speed regulation: the PWM port, the negative terminal connected to GND, the input frequency of 100Hz, change the duty cycle speed regulation, speed range 7.1%-99%. RPM range 238 rpm~ rated speed. |
| Velocimetry signal output (FG) | The driver provides a motor speed measurement pulse signal, which is proportional to the motor speed,. 1、Motor speed (RPM) = F N÷× 60 F = frequency actually measured on the FG foot with a frequency meter N is motor the number of pairs, 8-stage motor is 4 pairs of stagespole For example, if the user chooses 4 pairs of stage motors, then: when the output signal is 200Hz, the motor speed = 200 ÷ 4 × 60 = 3000 rpm. |
| Motor forward/reverse signal (DIR) | The forward and reverse rotation of the motor can be controlled switching the high and low levels of .by the control terminal DIR Note: In order to avoid a sudden direction change when the motor is running at high speed, which will cause a huge impact on the motor and mechanical equipment, when the DIR terminal receives a direction change signal, the driver will first let the motor decelerate until it stops, and it stops for about after , the motor will change the direction change and speed up to the set rotational speed.1S |
| Motor start/stop signal (EN) | Through the control terminal conversion of high and low level of , the motor can be controlled to stop and run. When EN ENis low level, the motor runs normally; when EN is not connected to GND, the motor stops working and is in a free state, and when using the run/stop terminal to control the motor to stop, the motor is naturally stopping, and its motion law is related to the inertia of the load. At this time, the driver input current ≦ 20mA. The factory setting is EN and GND shorted. |
| Alarm indication (ALM) | Output during normal operation5V high level , and output alarm status signal with amplitude during alarm 5V (can be connected to 10MA light-emitting diode or uploaded to the host computer) |
We have several types of drives. The power and current capacity can be selected based on the actual application scenarios of the customers. It also includes the selection of installation dimensions. For more model options, please feel free to contact us at any time.
1、Model： BL4815FHN
Applicable motors: DC24-48V with output power below 600W, OD 80mm above hall with/withoutDC brushless motor
Key Features:
◆High torque and high speed output up to 10000rpm/min; (depending on user's motor)
◆Speed control mode: external PWM speed control or external potentiometer speed control;
◆With EN (enable), DIR (direction),
◆Automatic recognition with or without Hall
◆ Can output speed measurement pulse FG.
◆ Alarm signal ALM can be output
◆ It has protection functions such as over-current, over-voltage and blocking.
| Electrical performance index (ambient temperature at Tj=25℃) | |
| Supply Voltage | DC24-48V DC power supply (within DC21V-58V) |
| Input Current | 18A |
| Maximum Input Power | 860W |
| Maximum | Suitable for with output DC brushless or |
| Number of motor pole | 2, 4, 6, 8 pole pairs |
| cycles | Below rpm10,000 |
| Control motor | Square Wave Output, Open Loop Output |
| Rotation speed | DC0.5V ～ 5V corresponds to the speed range of |
| RPM feedback signal | Motor speed (RPM) = F÷ N x 60 (see interface |
| protective function | Over-voltage protection, over-current |
| Insulation | >500MΩ at room temperature |
| Marginal Strength | 0.5KV at room temperature and pressure, 1 minute |
Wiring port description:
| Functionality | Markings | Clarification |
| Alarm status information | ALM | Alarm status indicator (positive LED connected to 5V, negative level connected to ALM) (1) Red light is off when normal; (2) Red light is always on when EN is not connected; (3) over-voltage (supply voltage Red light in case of DC)flashes 3 times and stops for 1s ;>60V (4) Overcurrent Limit 18A; (5) The red light when the motor is blockedflashes 5 times and stops for 1s ; |
| control signal side | +5V | Control signal power supply positive (built-in power output) |
| PWM | 7.1%-99% duty cycle speed regulation, 7.1% start, 99% maximum speed | |
| VSP | External speed control signal Control mode: by changing the through external potentiometerspeed regulation is realized terminal , range voltage of VSP 0.56~ 5.0V | |
| FG | The motor speed pulse is output, and can be the frequency of signal and then converted to the actual speed of the motor;this measured | |
| DIR | High and low level control motor forward and reverse, connect GND motor reverse (counterclockwise), do not connect GND motor forward (clockwise) | |
| EN | Motor enable control, EN connects to the control signal GND, the motor turns (on-line state), EN does not connect to the control signal GND, the motor does not turn | |
| ALM | Output alarm status information, (can be connected to a light-emitting diode or uploaded to the host computer) | |
| GND | Control signal power ground | |
| Hall Signal Terminal | +5V | Motor Hall Power Supply Positive +5V |
| HU | Hall sensor signal U-phase input | |
| HV | Hall sensor signal V-phase input | |
| HW | Hall sensor signal W-phase input | |
| GND | Motor Hall Power Ground | |
| Motor and power supply side | U, V, W | Motor 3-phase output signal to motor winding |
| DC24-48V | DC24V～ 48V power supply input |
Functional description:
| Speed control method (VSP) | 1, external input speed: the two of the external potentiometer fixed terminals were connected to the drive's GND and +5V terminal, the regulating terminal is connected to the VSP terminal, you can use the external potentiometer (10K) speed regulation, but also through other control units (such as PLC, microcontroller, etc.) to input analog voltage to the VSP terminal to achieve speed regulation (relative to the GND), the acceptance of the port range VSP DC 0.56 VSP port accepts DC 0.56V~+5V, corresponding to the motor speed of 400~ rated speed. |
| Speed control method (PWM) | PWM speed regulation: the PWM port, the negative terminal connected to GND, the input frequency of 100Hz, change the duty cycle speed regulation, speed range 7.1%-99%. RPM range 238 rpm~ rated speed. |
| Velocimetry signal output (FG) | The driver provides a motor speed measurement pulse signal, which is proportional to the motor speed,. 1、Motor speed (RPM) = F N÷× 60 F = frequency actually measured on the FG foot with a frequency meter N is motor the number of pairs, 8-stage motor is 4 pairs of stagespole For example, if the user chooses 4 pairs of stage motors, then: when the output signal is 200Hz, the motor speed = 200 ÷ 4 × 60 = 3000 rpm. |
| Motor forward/reverse signal (DIR) | The forward and reverse rotation of the motor can be controlled switching the high and low levels of .by the control terminal DIR Note: In order to avoid a sudden direction change when the motor is running at high speed, which will cause a huge impact on the motor and mechanical equipment, when the DIR terminal receives a direction change signal, the driver will first let the motor decelerate until it stops, and it stops for about after , the motor will change the direction change and speed up to the set rotational speed.1S |
| Motor start/stop signal (EN) | Through the control terminal conversion of high and low level of , the motor can be controlled to stop and run. When EN ENis low level, the motor runs normally; when EN is not connected to GND, the motor stops working and is in a free state, and when using the run/stop terminal to control the motor to stop, the motor is naturally stopping, and its motion law is related to the inertia of the load. At this time, the driver input current ≦ 20mA. The factory setting is EN and GND shorted. |
| Alarm indication (ALM) | Output during normal operation5V high level , and output alarm status signal with amplitude during alarm 5V (can be connected to 10MA light-emitting diode or uploaded to the host computer) |
We have several types of drives. The power and current capacity can be selected based on the actual application scenarios of the customers. It also includes the selection of installation dimensions. For more model options, please feel free to contact us at any time.
