Mitsubishi Electronic FR-E860 Series - User Manual

INVERTER
INVERTER FR-E860
INSTRUCTION MANUAL (CONNECTION)(575V CLASS)
A
HEAD OFFICE: TOKYO BUILDING 2-7-3, MARUNOUCHI, CHIYODA-KU, TOKYO 100-8310, JAPAN
IB(NA)-0600906ENG-A(1912)MEE Printed in Japan Specifications subject to change without notice.
FR-E860
INSTRUCTION MANUAL (CONNECTION)
(575V CLASS)
FR-E860-0017(0.75K) to 0120(7.5K)
FR-E860-0017(0.75K) to 0120(7.5K)-E
Compact, high functionality inverters

Summary

FR-E860 Inverter Introduction

Product Checking and Accessories

Verify inverter model, rating plate, and accessories for correct order and condition.

Component Identification

Labels and identifies all physical components and connection terminals on the inverter.

Operation Steps Overview

Outlines the basic sequence of operations from initial setup to running the inverter.

Related Manuals and Resources

Lists other relevant manuals for comprehensive understanding of the FR-E800 series.

FR-E860 Installation and Wiring

Peripheral Devices

Details necessary external devices and components for inverter installation and operation.

Front Cover Management

Procedures for removing and reinstalling front and wiring covers for access and protection.

Inverter Installation and Enclosure Design

Guidelines for installing the inverter safely, considering environmental factors like temperature and humidity.

Terminal Connection Diagrams

Visual guides illustrating all terminal connections for standard and Ethernet models.

Main Circuit Terminals

Explains the function, layout, and wiring of the main circuit terminals.

Control Circuit Details

Details all control circuit terminals, input signals, and output functions.

Communication Connectivity Options

Information on PU, Ethernet, and USB connectors for communication and monitoring.

Stand-alone Option Unit Connections

Guide for connecting optional units like brake resistors and DC reactors to the inverter.

FR-E860 Inverter Safety and Precautions

EMI and Leakage Current Management

Guidance on mitigating electromagnetic interference and leakage currents for reliable operation.

Power Supply Harmonics Control

Addresses power supply harmonics generated by the inverter and required suppression methods.

Reactor Installation for Power Input Protection

Importance and method of installing AC reactors to protect the converter circuit.

Power Shutdown and Magnetic Contactor Use

Recommendations for using magnetic contactors for safe power shutdown and operation control.

Motor Insulation Protection for 600 V Class

Countermeasures to prevent deterioration of 600V class motor insulation due to surge voltages.

Pre-Operation Safety Checklist

A critical checklist to ensure all safety and wiring precautions are met before initial operation.

Failsafe System Integration Methods

Methods for implementing failsafe systems using inverter status signals to detect failures.

FR-E860 Inverter Specifications

Inverter Electrical Ratings

Detailed electrical specifications, capacities, and ratings for the inverter models.

Common Technical Specifications

General technical specifications covering control methods, frequency, and environmental limits.

Outline Dimension Drawings

Physical dimensions, mounting details, and overall size for different inverter models.

Document Revisions

Mitsubishi Electronic FR-E860 Series Specifications