Delta ASDA-B2 Servo Drive 1kW ASD-B2-1021-F

Series#: Delta

Product Details

Delta ASDA-B2 Servo Drive 1kW ASD-B2-1021-F: High-performance, cost-effective servo drive for precision motion control applications.
17-bit (160,000 p/rev) encoder resolution for exceptional positioning accuracy and smooth operation.
Supports multiple control modes: Pulse Train, Speed, and Torque control with auto/manual tuning.
Built-in dynamic brake for 1kW and higher models, enhancing safety and reliability during deceleration.
Wide input voltage range: Single-phase or Three-phase 200-255VAC, 50/60Hz ±5%.
Compact design with fan cooling for efficient heat dissipation, ensuring long-term stability.
100% Genuine and New, rigorously inspected before international dispatch.

Specification

The Delta ASDA-B2 Servo Drive 1kW ASD-B2-1021-F is a robust and versatile component engineered for demanding industrial automation tasks, offering precise position, speed, and torque control. This drive, part of the renowned ASDA-B2 series, integrates a 17-bit absolute encoder interface and SVPWM control to deliver high responsiveness with a maximum frequency response of 550Hz. It is designed to operate in both single-phase and three-phase AC environments, making it adaptable to various global power systems. The ASD-B2-1021-F is ideal for applications such as packaging, labeling, robotics, and CNC machinery, where reliability and performance are paramount. Below is the comprehensive technical specification table for this model and its series variants.

Parameter	ASD-B2-1021-F (1kW)	Other Power Ratings (100W to 3kW)
Continuous Output Current	7.3 Arms	0.9 Arms (100W) to 19.4 Arms (3kW)
Phase / Voltage	Three-phase: 170~255VAC, 50/60Hz ±5%	Single-phase: 200~255VAC (up to 1.5kW); Three-phase: 170~255VAC (all models)
Cooling System	Fan Cooling	Natural Air Circulation (100W to 400W); Fan Cooling (750W to 3kW)
Encoder Resolution	17-bit (160000 p/rev)	17-bit (160000 p/rev) for all models
Control of Main Circuit	SVPWM Control	SVPWM Control for all models
Tuning Modes	Auto / Manual	Auto / Manual for all models
Dynamic Brake	Built-in	Not available for 100W-400W; Built-in for 750W-3kW
Max. Input Pulse Frequency	Line driver: Max. 500Kpps (low speed) / 4Mpps (high speed); Open collector: Max. 200Kpps	Same for all models
Pulse Type	Pulse + Direction, A phase + B phase, CCW pulse + CW pulse	Same for all models
Command Source	External pulse train / Internal parameters	Same for all models
Smoothing Strategy	Low-pass filter	Low-pass filter for Pulse mode; Low-pass and S-curve filter for Speed mode
Electronic Gear	N: 1 ~ (2^26-1) / M: 1 ~ (2^31-1); 1/50 < N/M < 25600	Same for all models
Torque Limit Operation	Set by parameters or via Analog input	Set by parameters for Pulse mode; Set by parameters or via Analog input for Speed mode
Feed Forward Compensation	Set by parameters	Same for all models
Analog Input Command Voltage Range	0 ~ ±10 VDC	Same for all models
Input Resistance	10 kΩ	Same for all models
Time Constant	2.2 μs	Same for all models
Speed Control Range	1:5000 (typical)	Same for all models
Command Source (Speed Mode)	External analog signal / Internal parameters	Same for all models
Responsiveness Characteristic	Maximum 550 Hz	Same for all models