Delta ASDA-B2 Servo Drive 1.5kW ASD-B2-1521-F

Series#: Delta

Product Details

Delta ASDA-B2 Servo Drive, model ASD-B2-1521-F, delivers 1.5kW of precise motion control for industrial automation.
17-bit absolute encoder feedback (160,000 p/rev) ensures high-resolution positioning and smooth operation.
Advanced SVPWM control with auto/manual tuning modes for optimized performance.
Built-in dynamic brake for models 750W and above, enhancing safety and reliability.
Supports multiple pulse types and high-speed input up to 4Mpps (line driver).
Fan cooling system ensures thermal stability under continuous load conditions.
100% Original product. We provide efficient, traceable, and secure global shipping solutions.

Specification

The Delta ASDA-B2 Servo Drive, specifically the ASD-B2-1521-F, is a high-performance AC servo drive engineered for demanding motion control applications. With a power rating of 1.5kW, it integrates a 17-bit encoder for superior feedback resolution and employs Space Vector Pulse Width Modulation (SVPWM) for efficient current regulation. This drive offers flexible tuning via auto or manual modes, supports both external pulse trains and internal parameter commands, and features built-in dynamic braking for enhanced safety. Its robust design includes fan cooling to maintain optimal temperatures during continuous duty cycles, making it ideal for CNC machinery, packaging equipment, and robotics.

Parameter	Specification
Model	ASD-B2-1521-F
Rated Power	1.5 kW
Phase / Voltage	Three-phase: 170~255 VAC, 50/60 Hz ±5%; Single-phase: 200~255 VAC, 50/60 Hz ±5%
Continuous Output Current	8.3 Arms
Cooling System	Fan Cooling
Encoder Resolution / Feedback Resolution	17-bit (160,000 p/rev)
Control of Main Circuit	SVPWM Control
Tuning Modes	Auto / Manual
Dynamic Brake	Built-in
Max. Input Pulse Frequency	Line driver: Max. 500 Kpps (low speed) / Max. 4 Mpps (high speed); Open collector: Max. 200 Kpps
Pulse Type	Pulse + Direction, A phase + B phase, CCW pulse + CW pulse
Command Source	External pulse train / Internal parameters
Smoothing Strategy	Low-pass filter
Electronic Gear	N/M multiple: N: 1 ~ (2^26-1) / M: 1 ~ (2^31-1); 1/50 < N/M < 25600
Torque Limit Operation	Set by parameters
Feed Forward Compensation	Set by parameters
Analog Input Command Voltage Range	0 ~ ±10 VDC
Input Resistance	10 kΩ
Time Constant	2.2 μs
Speed Control Range	3.5:1
Command Source (Speed)	External analog signal / Internal parameters
Smoothing Strategy (Speed)	Low-pass and S-curve filter
Torque Limit Operation (Speed)	Set by parameters or via Analog input
Responsiveness Characteristic	Maximum 550 Hz