Mitsubishi Electronics FR-A500L Pre-Operation Information, Precautions for operation, Wiring

1.1Pre-Operation Information

OUTLINE

1.1.1 Precautions for operation

Incorrect handling might cause the inverter to operate improperly, its life to be reduced considerably, or at the worst, the inverter to be damaged. Handle the inverter properly in accordance with the information in each section as well as the precautions and instructions of this manual to use it correctly.

This manual is written for the FR-A500L series large capacity inverters.

For handling information on the parameter unit (FR-PU04), inboard options, stand-alone options, etc., refer to the corresponding manuals.

(1) Unpacking and product check

Unpack the inverter and check the capacity plate on the front cover and the rating plate on the inverter side face to ensure that the product agrees with your order and the inverter is intact

1) Inverter type

SERIAL:XXXXXXXXXXX

Serial number

Serial plate

Inverter type Input rating output rating

Rating plate

Rating plate

MITSUBISHIINVERTER

MODEL FR-A540L-530K

INPUT XXXXX

OUTPUT XXXXX

WEIGHT 75kg

MITSUBISHI ELECTRIC CORPORATION MADE IN JAPAN

FR -		A540L		-	530K		-
	Symbol		Voltage Class		Symbol		Applicable Motor Capacity
	A540L		400V class		530K	Indicates capacity in “kW”

2)Accessory Instruction manual

Symbol	Specifications
NA	U.S. specifications

If you have found any discrepancy, damage, etc., please contact your sales representative.

(2) Preparations of instruments and parts required for operation

Instruments and parts to be prepared depend on how the inverter is operated. Prepare equipment and parts as necessary.

(3) Installation

To operate the inverter with high performance for a long time, install the inverter in a proper place, in a correct direction, and with proper clearances.

(4) Wiring

Connect the power supply, motor and operation signals (control signals) to the terminal block. Note that incorrect connection may damage the inverter and peripheral devices. (See page 8.)

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