Please Forward This Installation Guideline To The End User; Introduction; Outline - Mitsubishi Electric 800 Series Installation Manualline

1

Introduction

Thank you for choosing this Mitsubishi Inverter base unit.
This Installation Guideline explains how to set up an inverter base unit and a separately
sold control circuit board.
Read this Installation Guideline carefully to use this product correctly.

Please forward this Installation Guideline to the end user.

2

Outline

The FR-AF800 is a base unit of the inverter.
A base unit is a main circuit section of the inverter, where three-phase AC power is
converted to DC power and then converted to any three-phase AC power.
A control circuit board is a control circuit section which controls the inverter.
A base unit alone cannot be operated.
By combining the base unit and a separately sold control circuit board, they function as
an inverter.
Base unit
FR-AF840
POINT POINT
• The product made up of a base unit and a control circuit board complies with
UL and EC directives (CE mark).
• If a combination of the base unit and control circuit board is not correct, an
inverter fault (E.PE2) occurs, disabling the inverter operation.
2 Introduction
Control circuit board
FR-CA80
Control circuit board
FR-CF80
Inverter
FR-A840
Inverter
FR-F840