|
| MOQ: | 1 |
| Price: | Negotiable |
| Standard Packaging: | PE bag+carton |
| Delivery Period: | 5-10days |
| Payment Method: | T/T |
| Supply Capacity: | 1000PCS/Month |
| Speed regulation mode | Parameter tuning mode | Over- Temperature protection | Signal Isolation | ||||||
| Analog voltage | PWM | UART | RS485 | UART | RS485 | Debugging panel | |||
| √ | √ | √ | × | √ | × | √ | √ | × | |
| 0-5V | 500Hz-10KHz | TTL | TTL | Optional Accessory | 90℃ | customizable | |||
| Model NO. | Power Input | Max working current | Cooling fan | ||||||
| DH-BLDM2202TD |
AC110/220V DC155/310V |
2A | User add | ||||||
| DH-BLDM2205TD | 4A | User add | |||||||
Safety Warning:
8 Installed on a non-flammable metal frame to prevent the instruation of dust, corrosive gases, conductive objects, liquids and flammable materials, and maintain good heat dissipation conditions;
8 Protects the drive from shocks;
8 Do not connect the power input cable to the output U, V, and W terminals;
8 Please confirm whether the input power supply voltage of the main circuit is within the allowable operating voltage range of the driver;
8 Do not arbitrarily test the high voltage resistance and insulation performance of the driver;
8According to the illustrated method, correctly connect the power wires, motor phase wires, Hall signal wires and control signal wires, and note that the sequence of UVW must be consistent;
8 Please have a professional electrical engineer carry out the wiring operation;
V Before wiring, please confirm that the input power supply is in the state of being cut off, and the wiring and inspection must be carried out after the power supply is cut off and the driver LED indicator is off;
V When plugging and unplugging the terminal blocks of the driver, make sure that the driver indicator light is off before proceeding;
V It is strictly forbidden to touch all terminals during power-on operation;
V If the Hall phase sequence is incorrect or the Hall phase sequence self-learning is not carried out, the motor cannot run normally, and if the VSP/PWM input instruction is too large, the driver will be damaged.
V It is not allowed to remove the circuit board and heat sink connections or modify them;
V The driver signal ground (common ground) is not zero potential, and it needs to be isolated when connected to any other facility, unless the connected facility ground is floating grounded, otherwise it will cause a short circuit and damage the equipment;
8Note: This error may cause damage to the device!
VDanger: Indicates that the operation error will cause damage to the device and may endanger personal safety!
Features:
◆Hall/Sensorless working mode, support Hall phase sequence self-learning;
◆Support speed open-loop/closed-loop control mode;
◆Acceleration and deceleration time can be adjusted;
◆Speed regulation mode: 0-5V voltage/PWM duty cycle/serial communication port;
◆start-stop control signal, direction signal, speed feedback FG output;
◆Hardware self-test, over-current, short circuit, over-voltage, under-voltage, locked-rotor, over-temperature and other protections
◆Current clamping function;
Port description
| Functions | Logotype | Description |
| Light | RUN/ALARM |
Indicates the fault status. For details, please refer to the "LED Indication" section |
| Control signals | +5V | Control signal power supply positive (built-in power output) |
| VSP/PWM | External speed control signal, through the external potentiometer or input analog signal or input PWM duty cycle signal, the motor speed adjustment is realized. | |
| FG | Motor speed pulse output,The frequency of this signal is proportional to the speed of the motor. | |
| DIR | The high and low level controls the forward and reverse rotation of the motor, connects the GND motor to reverse, does not connect or connects to the +5V motor to rotate forward, and when switching between forward and reverse, in order to reduce the impact, it is best to adjust the motor speed to low enough. | |
| EN | The motor enables control, EN is connected to GND, and the driver allows output (online state), EN is not connected or is connected to high level, and the driver disables output (offline state). | |
| GND | Control signal power ground | |
| Hall signal | +5V |
Motor Hall power supply positive (built-in power output) |
| HU | Hall signal U-phase input | |
| HV | Hall signal V-phase input | |
| HW | Hall signal W phase input | |
| GND | Motor Hall power ground | |
| Cooling fan | 5V | Positive blower of the blower (0.2A MAX) |
| FAN | Negative pole of the blower | |
| Debugging panel | RJ11plug | Directly connected to the panel |
| Power supply and motor phase wires | L,N | AC 60V ~ 230V power supply (or DC equivalent). |
| U,V,W | The three-phase output signal of the motor is connected to the motor winding |
Feature description
|
Select the speed regulation mode (VSP) |
(1)It can be connected to analog voltage or PWM signal. (2)Analog voltage input, input range 0~5V. 0.5V~4.5V indicates 0~maximum speed, when it is lower than 0.5V, the speed is 0, and when it is higher than 4.5V, the speed is the maximum It can be connected to the potentiometer for speed regulation, it is recommended to use 5~10K resistance, and the two ends of the potentiometer are connected to +5V and GND terminals respectively. The potentiometer is terminated with a VSP in the middle; (3)PWM Signal input,Enter a range0%~100%,10%~90% means 0~max speed,Below 10%,The speed is0,Higher than90%,The speed is maximum. PWM The recommended frequency of the signal 500Hz~10KHz,Too high will result in reduced accuracy, and too low will result in counter overflow errors. |
| Speed signal output(FG) |
The drive provides a motor tachometer pulse signal, which is proportional to the motor speed. Rotational speed calculation: motor speed (RPM) = 20×F÷N F = The frequency on the FG terminal is actually measured with a frequency meter, in Hz N = number of pole pairs of the motor (2 pole motors N = 2, 4 pole motors N = 4, and so on) For example, if the user chooses a 2-pole motor, then: when the measured FG signal is 500Hz, the motor speed = 20×500÷2=5000 rpm. |
| Motor forward/reverse rotation (F/R). |
By controlling the conversion of the F/R high (or not) and low level of the terminal, the forward and reverse rotation of the motor can be controlled. Note: In order to avoid huge impact on the motor and mechanical equipment, before changing the F/T signal, be sure to reduce the motor to a certain speed (according to the actual working conditions) or even stop the machine to avoid damage to the equipment. |
| Start/stop signal (S/T). |
By controlling the conversion of the S/T high (or not) and low level of the terminal, the motor can be started/stopped. When the S/T is low, the motor runs, and when the S/T is high (or not), the motor stops.
|
Wiring diagram
|
|
| MOQ: | 1 |
| Price: | Negotiable |
| Standard Packaging: | PE bag+carton |
| Delivery Period: | 5-10days |
| Payment Method: | T/T |
| Supply Capacity: | 1000PCS/Month |
| Speed regulation mode | Parameter tuning mode | Over- Temperature protection | Signal Isolation | ||||||
| Analog voltage | PWM | UART | RS485 | UART | RS485 | Debugging panel | |||
| √ | √ | √ | × | √ | × | √ | √ | × | |
| 0-5V | 500Hz-10KHz | TTL | TTL | Optional Accessory | 90℃ | customizable | |||
| Model NO. | Power Input | Max working current | Cooling fan | ||||||
| DH-BLDM2202TD |
AC110/220V DC155/310V |
2A | User add | ||||||
| DH-BLDM2205TD | 4A | User add | |||||||
Safety Warning:
8 Installed on a non-flammable metal frame to prevent the instruation of dust, corrosive gases, conductive objects, liquids and flammable materials, and maintain good heat dissipation conditions;
8 Protects the drive from shocks;
8 Do not connect the power input cable to the output U, V, and W terminals;
8 Please confirm whether the input power supply voltage of the main circuit is within the allowable operating voltage range of the driver;
8 Do not arbitrarily test the high voltage resistance and insulation performance of the driver;
8According to the illustrated method, correctly connect the power wires, motor phase wires, Hall signal wires and control signal wires, and note that the sequence of UVW must be consistent;
8 Please have a professional electrical engineer carry out the wiring operation;
V Before wiring, please confirm that the input power supply is in the state of being cut off, and the wiring and inspection must be carried out after the power supply is cut off and the driver LED indicator is off;
V When plugging and unplugging the terminal blocks of the driver, make sure that the driver indicator light is off before proceeding;
V It is strictly forbidden to touch all terminals during power-on operation;
V If the Hall phase sequence is incorrect or the Hall phase sequence self-learning is not carried out, the motor cannot run normally, and if the VSP/PWM input instruction is too large, the driver will be damaged.
V It is not allowed to remove the circuit board and heat sink connections or modify them;
V The driver signal ground (common ground) is not zero potential, and it needs to be isolated when connected to any other facility, unless the connected facility ground is floating grounded, otherwise it will cause a short circuit and damage the equipment;
8Note: This error may cause damage to the device!
VDanger: Indicates that the operation error will cause damage to the device and may endanger personal safety!
Features:
◆Hall/Sensorless working mode, support Hall phase sequence self-learning;
◆Support speed open-loop/closed-loop control mode;
◆Acceleration and deceleration time can be adjusted;
◆Speed regulation mode: 0-5V voltage/PWM duty cycle/serial communication port;
◆start-stop control signal, direction signal, speed feedback FG output;
◆Hardware self-test, over-current, short circuit, over-voltage, under-voltage, locked-rotor, over-temperature and other protections
◆Current clamping function;
Port description
| Functions | Logotype | Description |
| Light | RUN/ALARM |
Indicates the fault status. For details, please refer to the "LED Indication" section |
| Control signals | +5V | Control signal power supply positive (built-in power output) |
| VSP/PWM | External speed control signal, through the external potentiometer or input analog signal or input PWM duty cycle signal, the motor speed adjustment is realized. | |
| FG | Motor speed pulse output,The frequency of this signal is proportional to the speed of the motor. | |
| DIR | The high and low level controls the forward and reverse rotation of the motor, connects the GND motor to reverse, does not connect or connects to the +5V motor to rotate forward, and when switching between forward and reverse, in order to reduce the impact, it is best to adjust the motor speed to low enough. | |
| EN | The motor enables control, EN is connected to GND, and the driver allows output (online state), EN is not connected or is connected to high level, and the driver disables output (offline state). | |
| GND | Control signal power ground | |
| Hall signal | +5V |
Motor Hall power supply positive (built-in power output) |
| HU | Hall signal U-phase input | |
| HV | Hall signal V-phase input | |
| HW | Hall signal W phase input | |
| GND | Motor Hall power ground | |
| Cooling fan | 5V | Positive blower of the blower (0.2A MAX) |
| FAN | Negative pole of the blower | |
| Debugging panel | RJ11plug | Directly connected to the panel |
| Power supply and motor phase wires | L,N | AC 60V ~ 230V power supply (or DC equivalent). |
| U,V,W | The three-phase output signal of the motor is connected to the motor winding |
Feature description
|
Select the speed regulation mode (VSP) |
(1)It can be connected to analog voltage or PWM signal. (2)Analog voltage input, input range 0~5V. 0.5V~4.5V indicates 0~maximum speed, when it is lower than 0.5V, the speed is 0, and when it is higher than 4.5V, the speed is the maximum It can be connected to the potentiometer for speed regulation, it is recommended to use 5~10K resistance, and the two ends of the potentiometer are connected to +5V and GND terminals respectively. The potentiometer is terminated with a VSP in the middle; (3)PWM Signal input,Enter a range0%~100%,10%~90% means 0~max speed,Below 10%,The speed is0,Higher than90%,The speed is maximum. PWM The recommended frequency of the signal 500Hz~10KHz,Too high will result in reduced accuracy, and too low will result in counter overflow errors. |
| Speed signal output(FG) |
The drive provides a motor tachometer pulse signal, which is proportional to the motor speed. Rotational speed calculation: motor speed (RPM) = 20×F÷N F = The frequency on the FG terminal is actually measured with a frequency meter, in Hz N = number of pole pairs of the motor (2 pole motors N = 2, 4 pole motors N = 4, and so on) For example, if the user chooses a 2-pole motor, then: when the measured FG signal is 500Hz, the motor speed = 20×500÷2=5000 rpm. |
| Motor forward/reverse rotation (F/R). |
By controlling the conversion of the F/R high (or not) and low level of the terminal, the forward and reverse rotation of the motor can be controlled. Note: In order to avoid huge impact on the motor and mechanical equipment, before changing the F/T signal, be sure to reduce the motor to a certain speed (according to the actual working conditions) or even stop the machine to avoid damage to the equipment. |
| Start/stop signal (S/T). |
By controlling the conversion of the S/T high (or not) and low level of the terminal, the motor can be started/stopped. When the S/T is low, the motor runs, and when the S/T is high (or not), the motor stops.
|
Wiring diagram
