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Kelly KLS7230S - User Manual

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Kelly KLS-S Cheetah series Sinusoidal Permanent Motor Controller User’s Manual V1.25
Kelly Cheetah series KLS-S
Light & flexible Sinusoidal Permanent Magnet Motor Controllers
User’s Manual
Devices Supported:
KLS4812S
KLS7212S
KLS4812Z
KLS7212Z
KLS4818S
KLS7218S
KLS4818Z
KLS7218Z
KLS4830S
KLS7230S
Rev1.25
Mar. 2024
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Summary

Chapter 1 Introduction

1.1 Overview

Introduces Kelly Small sinusoidal wave BLDC motor controllers, their features, installation, and maintenance.

Chapter 2 Features and Specifications

2.1 General functions

Lists extended fault detection, battery monitoring, current control, temperature protection, configuration options, and various input signals.

2.2 Features

Details features like microprocessor intelligence, efficiency, reversing, voltage monitoring, current sensing, protection, housing, and optional functions.

2.3 Specifications

Lists electrical specifications like operation frequency, standby current, sensor supply current, and voltage ranges.

2.4 Name Regulation

Explains the naming convention for Kelly BLDC motor controllers and provides a table of models with their specs.

Chapter 3 Wiring and Installation

3.1 Mounting the Controller

Provides guidelines for mounting the controller, emphasizing clean, dry conditions and proper heat sinking for optimal performance.

3.2.1 Pin definition of KLS-S Controller

Details the pin definitions for the waterproof connectors used on the KLS-S controller.

3.2.2 Wiring of KLS-S Controller

Covers standard and optional wiring diagrams for the KLS-S controller, including diagrams for different connector types.

3.3 Installation Check List

Outlines the checkout procedure before operating the vehicle, referencing LED codes and essential checks.

Chapter 4 Programmable Parameters

4.1 Step 1

Covers parameter settings for low and over voltage protection, current limits, and identification angle.

4.2 Step 2

Details parameters for motor nominal current, poles, speed sensor type, and resolver poles.

4.3 Step 3

Explains parameters related to braking, acceleration time, and PID adjustments for motor control.

4.4 How to use Identification angle operation function

Guides users on performing the identification angle operation for KLS controllers using PC or Android software.

Chapter 5 Maintenance

5.1 Cleaning

Provides instructions for periodic exterior cleaning of the controller, emphasizing safety precautions.

5.2 Configuration

Explains how to configure the controller using a host computer via RS232 or USB, including software requirements.

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Summary

Chapter 1 Introduction

1.1 Overview

Introduces Kelly Small sinusoidal wave BLDC motor controllers, their features, installation, and maintenance.

Chapter 2 Features and Specifications

2.1 General functions

Lists extended fault detection, battery monitoring, current control, temperature protection, configuration options, and various input signals.

2.2 Features

Details features like microprocessor intelligence, efficiency, reversing, voltage monitoring, current sensing, protection, housing, and optional functions.

2.3 Specifications

Lists electrical specifications like operation frequency, standby current, sensor supply current, and voltage ranges.

2.4 Name Regulation

Explains the naming convention for Kelly BLDC motor controllers and provides a table of models with their specs.

Chapter 3 Wiring and Installation

3.1 Mounting the Controller

Provides guidelines for mounting the controller, emphasizing clean, dry conditions and proper heat sinking for optimal performance.

3.2.1 Pin definition of KLS-S Controller

Details the pin definitions for the waterproof connectors used on the KLS-S controller.

3.2.2 Wiring of KLS-S Controller

Covers standard and optional wiring diagrams for the KLS-S controller, including diagrams for different connector types.

3.3 Installation Check List

Outlines the checkout procedure before operating the vehicle, referencing LED codes and essential checks.

Chapter 4 Programmable Parameters

4.1 Step 1

Covers parameter settings for low and over voltage protection, current limits, and identification angle.

4.2 Step 2

Details parameters for motor nominal current, poles, speed sensor type, and resolver poles.

4.3 Step 3

Explains parameters related to braking, acceleration time, and PID adjustments for motor control.

4.4 How to use Identification angle operation function

Guides users on performing the identification angle operation for KLS controllers using PC or Android software.

Chapter 5 Maintenance

5.1 Cleaning

Provides instructions for periodic exterior cleaning of the controller, emphasizing safety precautions.

5.2 Configuration

Explains how to configure the controller using a host computer via RS232 or USB, including software requirements.

Contact Us

Kelly KLS7230S Specifications

General IconGeneral
Continuous Current30A
Peak Current80A
Power Rating1.8kW
Efficiency>90%
Protection FeaturesOver-voltage, Under-voltage, Over-current, Over-temperature, Short-circuit

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