Справочник Пользователя для Mitsubishi Electronics FR-A500

OUTLINE

1.3 Structure

1.3.1

Appearance and structure

(1) Front view

(2) Without front cover

*7.5K or less inverters are equipped with an inboard brake resistor.

Lamp indication

Power lamp . . . . . . . . . . . . . . . .Lights when power is supplied to the control circuit (R1, S1).

Alarm lamp . . . . . . . . . . . . . . . .Lights when the inverter is in the alarm status (major faults).

POWER lamp

ALARM lamp

Operation panel (FR-DU04)

Brake resistor* (Fitted to the back)

Accessory cover

Wiring port cover for option
(DATA PORT)

Front cover

Rating plate

Capacity plate

Wiring cover

PU connector

(Provided with modular jack type relay connector)

(For use with RS-485 cable communication)

Modular jack type relay connector compartment

Inboard option mounting positions

Control circuit terminal block

Main circuit terminal block