Danfoss VLT HVAC Drive FC 102 Engineering Guide

About this manual

This document serves as an engineering design guide for the Danfoss VLT HVAC Drive FC 102, covering power ratings from 355 to 1400 kW. It provides technical information intended for project and system engineers, design consultants, and application experts to integrate the drive into motor control and monitoring systems.

The guide covers essential topics including safety regulations, approvals and certifications, product overview, functional features, and optional accessories. It details electrical and mechanical installation considerations, basic operating principles of the variable frequency drive, and provides various application examples such as motor auto-tuning and pump control configurations. This manual is written in Chinese.

What's inside

• Safety
• Approvals and Certifications
• Product Overview
• Product Functions
• Options and Accessories
• Specifications
• Mechanical Installation
• Electrical Installation
• Basic Operating Principles
• Application Examples

Specifications

Frequently asked questions

Who is the intended audience for this guide?

The guide is intended for project and system engineers, design consultants, and application and product experts.

What is the purpose of this design guide?

The purpose is to provide technical information to understand the drive's functions for integration into motor control and monitoring systems.

What safety warning is given regarding high voltage?

A warning states that the drive has high voltage when connected to the AC mains input lines, DC power, load sharing, or permanent magnet motors.