Delta ASD B2 1021 B

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Description

The Delta ASD B2 1021 B is part of Delta’s ASDA-B2 series of servo drives, designed for high-performance motion control applications. It is suitable for small to mid-scale automation tasks, providing precision, speed, and stability. ASD B2 1021 B is the 1 kw servo drive of Delta electronics, if you need this servo drive you can contact BAT Power Solution Via email/WhatsApp: +8801713722455, see details asd b2 1021 b user manual

Material Features Delta ASD B2 1021 B

+Connects directly to 220V single phase

+(not to 3 x 380V!). Connects directly to 3 x 230V

+Rated output power: 1000 watts

+Step/Dir or analog input

+Position/speed/torque mode

+Auto-tuning of PID gain

Key Features

  1. Power Rating:
    • This specific model has a power output of 1000W, making it suitable for smaller automation tasks that require precision.
  2. Control Modes:
    • Supports Position Control, Speed Control, and Torque Control modes, allowing flexibility in how the drive interacts with the servo motor.
  3. High Precision:
    • Paired with a 17-bit or 20-bit incremental encoder, this drive offers high-precision positioning, ideal for applications requiring fine control over movement and positioning.
  4. Communication:
    • The drive supports RS-485 communication using the Modbus protocol, making it easy to integrate with other control systems such as PLCs or HMIs.
  5. Compact Design:
    • The ASDA-B2 series is known for its compact size, making it easy to install in limited spaces while maintaining high functionality.
  6. Easy Tuning and Setup:
    • The drive features auto-tuning functions, simplifying the setup process and ensuring optimal performance with minimal manual configuration.

Implements high precision positioning control

► ASDA-B2 series servo drives support 17-bit  Encoder & 20-bit  encoders. It satisfies the demand of high-precision position control and stable operation with low speed.

► Applying encoders with higher resolution can reduce cogging torque and improve motor accuracy.

 

Satisfies the needs of a wide variety of industries

► Three control modes are available: built-in position, speed and torque.

► High speed differential command (up to 4Mpps) for high precision position control.

► Three notch filters are provided to efficiently suppress mechanical resonance and make the system operate more smoothly.

► Lead friction compensation parameters are specified for circular interpolation, Z-axis motion and ball screw, and other applications to reduce controller loading.

► For bar feeders and other equipment requiring high torque output,

Motor protection parameters are provided to protect the mechanical system.

 

► The ASDA-B series shares the same power cable and encoder cables for easy installation and setup without additional accessories.

► Servo motors offer brakes, oil seals and other optional configurations for various applications.

► Separate power supply mechanism for main circuit and control circuit makes it easy to maintain.

► 400W or above servo drives have built-in regenerative resistors, which simplify wiring and reduce installation costs.

► Separate connectors (2 sets) for analog signal output, also simplifying wiring.

Applications:

  • Robotics: Used in robotic arms for precision movements.
  • CNC Machinery: Ideal for controlling the movement of parts in machines that require accurate positioning.
  • Packaging: Ensures that packaging machinery operates smoothly and efficiently.
  • Conveyors: Provides speed control and accuracy for material handling systems.

Specification of ASD-B2-1021-B

Model Name ASD-B2-1021-B
Series B2 Servo Drive
Phase 1/3 PH
Voltage 220 VAC
Rated Output Power 1000 W

 

ASDA-B2 Series 100 W 200 W 400 W 750 W 1 kW 1.5 kW 2 kW 3 kW
1 2 4 7 10 15 20 30
Power Supply   Three-phase 170 ~ 255 VAC , 50/60 Hz ±5% Three – phase
Phase / Voltage 170 ~ 255 VAC, 50 / 60 Hz
Single-phase 200 ~ 255 VAC , 50/60 Hz ±5% ±5%
Input Current (3PH) (Units: Arms) 0.39 1.11 1.86 3.66 4.68 5.9 8.76 9.83
Input Current (1PH) (Units: Arms) 0.69 1.92 4.5 6.78 8.88 10.3
Continuous Output Current (Units: Arms) 0.9 1.55 2.6 5.1 7.3 8.3 13.4 19.4
Cooling System Natural Air Circulation Fan Cooling
Encoder Resolution 17-bit (160,000 p/rev)
Main Circuit Control SVPWM (Space Vector Pulse Width Modulation) Control
Control Mode Auto / Manual
Regenerative Resistor None Built-in
Position Control Mode Max. Input Pulse Frequency Transmitted by differential: 500 K (low speed) / 4 Mpps (high-speed) Transmitted by open-collector: 200 Kpps
Pulse Type Pulse + Direction, A phase + B phase, CCW pulse + CW pulse
Command Source External pulse
Smoothing Strategy Low-pass filter
E-gear Ratio Electronic gear N/M multiple N: 1 ~ (226 -1) / M: 1 ~ (231 -1) (1/50 < N/M < 25600)
Torque Limit Operation Set by parameters
Feed Forward Compensation Set by parameters
Speed Control Mode   Voltage Range 0 ~ ±10 VDC
Analog Input Input Resistance 10 KΩ
Command Time Constant 2.2 μs
Speed Control Range*1 3.513888889
Command Source External analog signal / Internal parameters
Smoothing Strategy Low-pass and S-curve filter
Torque Limit Set by parameters or via analog input
Bandwidth Maximum 550 Hz
  ±0.01% at 0 to 100% load fluctuation
Speed Accuracy *2 ±0.01% at ±10% power fluctuation
±0.01% at 0 oC to 50 oC ambient temperature fluctuation
Torque Control Mode   Voltage Range 0 ~ ±10 VDC
Analog Input Input Resistance 10 KΩ
Command Time Constant 2.2 μs
Command Source External analog signal / Internal parameters
Smoothing Strategy Low-pass filter
Speed Limit Set by parameters or via analog input
Analog Monitor Output Monitor signal can set by parameters (Output voltage range: ±8 V)
    Servo on, Fault reset, Gain switch, Pulse clear, Zero clamp, Command input reverse control, Torque limit, Speed limit, Speed command selection, Speed / position mode switching, Speed / torque mode switching, Torque / position mode switching, Emergency stop, Positive/negative limit, Forward / reverse operation torque limit, Forward/reverse JOG input, E-gear N selection, Pulse input prohibition
  Input
 
Digital Input /   Encoder signal output (A, B, Z Line Driver / Z Open collector)
Output Output Servo on, Servo ready, Zero speed, Target speed reached, Target position reached, Torque limiting, Servo alarm, Brake control, Early warning for overload, Servo warning
  Over current, Overvoltage, Under voltage, Overheat, Excessive speed deviation, Excessive position deviation, Encoder error, Emergency stop, Communication error, Short-circuit protection of terminal U, V, W and CN1, CN2, CN3
Protective Functions
Communication Interface RS-232 / RS-485
Environment Installation Site Indoor location (avoid direct sunlight), no corrosive liquid and gas (avoid oil mist, flammable gas, dust)
Altitude Altitude 2000 m or lower above sea level
Atmospheric Pressure 86 kPa ~ 106 kPa
Operating Temperature 0 ºC ~ 55 ºC (If operating temperature is above 45 ºC, forced cooling will be required)
Storage Temperature -20 ºC ~ 65 ºC (-4 ºF to 149 ºF)
Humidity 0 to 90% (non-condensing)
Vibration Under 20 Hz, 9.80665 m/s2 (1G), 20 ~ 50 Hz 5.88 m/s2 (0.6 G)
IP Rating IP20
Power System TN System*3
Certification IEC/EN 61800-5-1

 

Compatibility:

  • It is typically paired with Delta ECMA-series servo motors, such as the ECMA-C10604RS, to provide a complete motion control solution. others products

 

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