dunkermotoren BG 45 SI User Manual

BG 45 SI
Motor Part No.
45x15
88545.070XX
45x30
88545.080XX
Instruction Manual
BLDC motor with parametrizable
motion controller integrated
Betriebsanleitung
Bürstenloser DC - Motor mit integriertem
parametrierbarem Drehzahlregler
Dunkermotoren GmbH
Allmendstraße 11 · D-79848 Bonndorf/Schwarzwald
www.dunkermotoren.com · info@dunkermotoren.de
Phone +49 (0) 7703 930-0 · Fax +49 (0) 7703 930-210/212

dunkermotoren BG 45 SI Specifications

General

Nominal Voltage	24 VDC
Protection Class	IP40
No-load Current	0.15 A
Rotor Inertia	15 gcm²
Motor Type	Brushless DC Motor

Summary

General Description

Proper Use

Specifies the intended and correct application of the motor.

Safety Instructions

General Safety Precautions

Covers essential safety warnings before commissioning and during handling.

Qualified Personnel Requirements

Defines the qualifications required for personnel installing and adjusting the drive.

Storage and Transport Conditions

Details safe storage and transport conditions for the drive.

Technical Data and Accessories

Electrical Data

Mechanical Data

Load Diagram Output Shaft

Motor Specifications (BG45x15 SI)

Lists detailed performance parameters for BG45x15 SI variants.

Motor Specifications (BG 45x30 SI)

Lists detailed performance parameters for BG 45x30 SI variants.

Protective Functions

Over-Temperature Protection

Explains motor protection against overheating of the power stage.

Under-Voltage Cut-off (Logic)

Details logic supply voltage protection thresholds.

Under-Voltage Cut-off (Power)

Details power supply voltage protection thresholds.

Over-Voltage Cut-off (Logic)

Details logic supply voltage protection thresholds.

Over-Voltage Cut-off (Power)

Details power supply voltage protection thresholds.

Over Current (I²t)

Describes the I²t protection function for monitoring and limiting motor current.

Overview of Protection Thresholds

Summarizes ON/OFF thresholds and error outputs for protection functions.

Installation and Terminal Assignment

Mechanical Installation

Angle Adjustment Motor Connector (Power Supply)

Motor Connector Connection

Angle Adjustment Motor Connector

Electro-magnetic Compatibility

Ground Wire

Power and Logic Supply

Pin Assignment

Connection via 15-pin Connector

Function of Digital Inputs IN0 and IN1

Function of Digital Inputs IN2 and IN3

Analog Inputs Function

Digital Outputs Function

SI - Configurator

Overview of the SI-configurator software for parameter settings.