Delta ASDA-B2 Series Servo Drives

Delta ASD-B2-0421-B stock photo

Overview

Taiwanese servo drives meant for servo motors from the same company. They can have both high and low resolution incremental encoders that both use an RS-485 type serial protocol.

Model Numbers

• Page 18 (1-3 in the PDF) gives the servo drive model number scheme.
• Page 19 (1-4 in the PDF) gives the servo motor model number scheme.

Wiring Diagram

• Page 38 (3-1 in the PDF) gives an overview of the connectors.
• Page 45 (3-8 in the PDF) gives the encoder cable pinout.
• Page 53 (3-16 in the PDF) gives the CN1 "I/O Signal" connector pinout.
• Page 71 (3-34 in the PDF) gives the CN2 "Encoder" connector pinout.
• Page 73 (3-36 in the PDF) gives the CN3 "Communication" connector pinout.

Dimensions

• Page 305 (10-16 in the PDF) has a dimensional diagram.

Online Resources

Delta ASDA-B2 Series User Manual (DELTA_IA-ASDA_B2_UM_EN_20141218, Version: V2.1) (Wayback Machine)

Delta ASDA-B2 Series User Manual (DELTA_IA-ASDA_B2_UM_EN_20141218, Version: V2.1) (dead now)

AC Servo Drive 400W ASD-B2-0421-B | DamenCNC B.V. (source for stock image)