Mitsubishi Electric FR-E840-0040 User Manual

INVERTER
INVERTER FR-E800
Instruction Manual (Connection) (200V / 400V CLASS)
B
HEAD OFFICE: TOKYO BUILDING 2-7-3, MARUNOUCHI, CHIYODA-KU, TOKYO 100-8310, JAPAN
IB(NA)-0600865ENG-B(2004)MEE Printed in Japan Specifications subject to change without notice.
FR-E800
Instruction Manual (Connection)
(200V / 400V CLASS)
FR-E820-0008(0.1K) to 0330(7.5K)
FR-E840-0016(0.4K) to 0170(7.5K)
FR-E820S-0008(0.1K) to 0110(2.2K)
FR-E820-0008(0.1K) to 0330(7.5K)E
FR-E840-0016(0.4K) to 0170(7.5K)E
FR-E820S-0008(0.1K) to 0110(2.2K)E
FR-E820-0008(0.1K) to 0330(7.5K)SCE
FR-E840-0016(0.4K) to 0170(7.5K)SCE
FR-E820S-0008(0.1K) to 0110(2.2K)SCE
Compact, high functionality inverters
Model
FR-E800 Instruction
Manual (Connection)
Model code 1A2-P89

Mitsubishi Electric FR-E840-0040 Specifications

General

Model	FR-E840-0040
Series	FR-E800
Category	Inverter
Manufacturer	Mitsubishi Electric
Frequency Range	0.5 - 400 Hz
Protection Level	IP20
Overload Capacity	150% for 60 seconds
Enclosure Rating	IP20
Control Method	V/f control, Vector control
Protective Structure	Open type
Protection Features	Overcurrent, Overvoltage, Undervoltage, Overload
Communication Options	CC-Link, Ethernet
Cooling Method	Fan cooling
Operating Temperature	-10°C to +50°C
Storage Temperature	-20°C to +65°C
Ambient Humidity	95% RH or less (non-condensing)
Vibration Resistance	5.9 m/s²

Summary

CHAPTER 2 Installation and Wiring

2.1 Peripheral devices

2.3 Installation of the inverter and enclosure design

Guidelines for installing the inverter in its environment and designing enclosures.

2.4 Terminal connection diagrams

Illustrates wiring diagrams for standard, Ethernet, and safety communication models.

2.5 Main circuit terminals

Describes the main circuit terminals and their functions for power and motor connections.

2.6 Control circuit

Details control circuit terminals, signals, and their functions.

2.7 Connection to a motor with encoder (Vector control)

2.8 Communication connectors and terminals

2.9 Connection of stand-alone option units

CHAPTER 3 Precautions for Use of the Inverter

3.1 Electro-magnetic interference (EMI) and leakage currents

Discusses EMI, leakage currents, and necessary countermeasures.

3.2 Power supply harmonics

3.3 Installation of a reactor

3.4 Power shutdown and magnetic contactor (MC)

3.5 Countermeasures against deterioration of the 400 V class motor insulation

3.6 Checklist before starting operation

A comprehensive checklist to ensure correct installation and preparation before initial operation.

3.7 Failsafe system which uses the inverter

Explains how to implement failsafe systems using inverter status output signals.

CHAPTER 4 Specifications

4.1 Inverter rating