ABB BSM50N User Manual

— MN1240_October 2021
October 2021
—
Brushless Servo Motors
Installation and Operating Manual

ABB BSM50N Specifications

General

Brand	ABB
Model	BSM50N
Category	Industrial Equipment
Language	English

Summary

ABB Motors General Information

Safety Notice

Details electrical hazards, warnings, and precautions for safe installation and operation.

Continued Safety Warnings and Cautions

Continued Safety Warnings

Further warnings about bypassing safety features, shaft coupling, electrical connections, and magnetic fields.

Operational Cautions

Motor Shaft Load Capacity

Shaft Loads

Explains how excessive shaft loads can damage the motor and void the warranty.

Speed-Torque Characteristics

Speed and Torque

Describes how speed-torque curves show safe operating areas, speed limits, and thermal limits.

Motor Electrical Connection Diagrams

Electrical Connections

Shows typical connections to a control, including motor temperature input and feedback connectors.

Feedback Connections: Resolver and Incremental Encoder

Motor-Resolver Connections

Details terminal block and connector pinouts for motor-resolver feedback.

Motor-Incremental Encoder Connections

Details terminal block and connector pinouts for motor-incremental encoder feedback.

Feedback Connections: BISS and EnDat

Motor-BISS Connections

Motor-EnDat Connections

Feedback Connections: SSi and Hiperface

Motor-SSi Connections

Motor-Hiperface Connections

Brushless Servo Motor Model Identification

Motor Identification Coding

Explains the coding system for identifying brushless servo motor models and options.