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1 OUTLINE
1.1 Product checking and parts identification
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.
zInverter model
REMARKS
·
For how to find the SERIAL number, refer to page 46.
Harmonic suppression guideline (when inverters are used in Japan)
All models of general-purpose inverters used by specific consumers are covered by "Harmonic Suppression Guidelines for Consumers
Who Receive High Voltage or Special High Voltage". (For further details, refer to Chapter 3 of the Instruction Manual (Applied).)
FR
--
Symbol Voltage class
D740 1.5
Represents the
inverter capacity [kW]
K
D720
Three-phase 200V class
D740
Three-phase 400V class
D720S
Single-phase 200V class
D710W
Single-phase 100V class
Capacity plate
Inverter model
Serial number
1.5K
Rating plate
FR-D740-1.5K
Inverter model
Input rating
Output rating
Serial number
Production year and month
Control circuit terminal block
(Refer to page 9)
Control logic switchover jumper
connector
The jumper connector is in the sink
logic (SINK) when shipped from the
factory. Move the jumper connector
to change to the source logic
(SOURCE). Always fit the jumper
connector to the either position.
( Refer to the Instruction Manual
(Applied))
Combed shaped wiring cover
Refer to the Instruction Manual
(Applied) for installation/removal.
Main circuit terminal block
(Refer to page 9)
Front cover
Refer to the Instruction
Manual (Applied) for
installation/removal.
PU connector
(Refer to page 8)
Voltage/current input switch
(Refer to page 8)
Operation panel
(Refer to page 2)
Cooling fan
The cooling fan is removable.
• Accessory
· Fan cover fixing screws (M3
×
35mm)
These screws are necessary for compliance with the
EU Directive. (
Refer to page 43
)
Capacity Quantity
1.5K to 3.7K 1
5.5K to 15K 2