Fuji Electric FRN0001C2S-2AFRN0002C2S-2AFRN0004C2S-2AFRN0006C2S-2AFRN0010C2S-2AFRN0012C2S-2AFRN0020C2S-2AFRN0025C2S-2AFRN0033C2S-2AFR User manual

Instruction Manual
Compact Inverter
FRNC2-
Thank you for purchasing our FRENIC-Mini series of inverters.
• This product is designed to drive a three-phase induction motor and three-phase permanent
magnet synchronous motor. Read through this instruction manual and be familiar with the
handling procedure for correct use.
• Improper handling might result in incorrect operation, a short life, or even a failure of this
product as well as the motor.
• Deliver this manual to the end user of this product. Keep this manual in a safe place until this
product is discarded.
• For instructions on how to use an optional device, refer to the instruction and installation
manuals for that optional device.
Fuji Electric Co., Ltd. INR-SI47-1729c-E

Copyright © 2012-2017 Fuji Electric Co., Ltd.
All rights reserved.
No part of this publication may be reproduced or copied without prior written permission from Fuji
Electric Co., Ltd.
All products and company names mentioned in this manual are trademarks or registered trademarks
of their respective holders.
The information contained herein is subject to change without prior notice for improvement.

i
Preface
Thank you for purchasing our FRENIC-Mini series of inverters.
This product is designed to drive a three-phase induction motor and three-phase permanent magnet
synchronous motor (PMSM). Read through this instruction manual and be familiar with proper
handling and operation of this product.
Improper handling might result in i.ncorrect operation, a short life, or even a failure of this product as
well as the motor.
Have this manual delivered to the end user of this product. Keep this manual in a safe place until this
product is discarded.
Listed below are the other materials related to the use of the FRENIC-Mini. Read them in conjunction
with this manual as necessary.
• FRENIC-Mini User's Manual (24A7-E-0023)
• RS-485 Communication User's Manual (MEH448)
• Catalog (24A1-E-0011)
The materials are subject to change without notice. Be sure to obtain the latest editions for use.
We plan to make the latest edition of the User's Manual available for download from the following
URL:
(URL) https://felib.fujielectric.co.jp/download/login.htm?site=global&lang=en
Japanese Guideline for Suppressing Harmonics in Home Electric and Gen-
eral-purpose Appliances
Fuji three-phase 200 V class series of inverters with a capacity of 3.7 kW (5 HP) or less, sin-
gle-phase 200 V class series with 2.2 kW (3 HP) or less, and single-phase 100 V class series with
0.75 kW (1 HP) or less were once subject to the "Japanese Guideline for Suppressing Harmonics in
Home Electric and General-purpose Appliances" (established in September 1994 and revised in
October 1999), published by the Ministry of International Trade and Industry (currently the Ministry of
Economy, Trade and Industry (METI)).
Since the revision of the guideline in January 2004, however, these inverters have no longer been
subject to the guideline. The individual inverter manufacturers have voluntarily employed harmonics
suppression measures.
As our measure, it is recommended that DC reactors (DCRs) authorized in this manual be con-
nected to the FRENIC-Mini series of inverters.
When using DCRs not authorized in this manual, however, consult your Fuji Electric representative
for the detailed specifications.
Japanese Guideline for Suppressing Harmonics by Customers Receiving
High Voltage or Special High Voltage
Refer to the FRENIC-Mini User's Manual (24A7-E-0023), Appendix C for details on this guideline.

ii
 Safety precautions
Read this manual thoroughly before proceeding with installation, connections (wiring), operation, or
maintenance and inspection. Ensure you have sound knowledge of the device and familiarize
yourself with all safety information and precautions before proceeding to operate the inverter.
Safety precautions are classified into the following two categories in this manual.
Failure to heed the information indicated by this symbol may
lead to dangerous conditions, possibly resulting in death or
serious bodily injuries.
Failure to heed the information indicated by this symbol may
lead to dangerous conditions, possibly resulting in minor or
light bodily injuries and/or substantial property damage.
Failure to heed the information contained under the CAUTION title can also result in serious con-
sequences. These safety precautions are of utmost importance and must be observed at all times.
Application
• FRENIC-Mini is designed to drive a three-phase induction motor and three-phase per-
manent magnet synchronous motor (PMSM). Do not use it for single-phase motors or for
other purposes.
Fire or an accident could occur.
• FRENIC-Mini may not be used for a life-support system or other purposes directly related
to the human safety.
• Though FRENIC-Mini is manufactured under strict quality control, install safety devices for
applications where serious accidents or material losses are foreseen in relation to the
failure of it.
An accident could occur.
Installation
• Install the inverter on a nonflammable material such as metal.
Otherwise fire could occur.
• Do not place flammable matter nearby.
Doing so could cause fire.

iii
• Do not support the inverter by its terminal block cover during transportation.
Doing so could cause a drop of the inverter and injuries.
• Prevent lint, paper fibers, sawdust, dust, metallic chips, or other foreign materials from
getting into the inverter or from accumulating on the heat sink.
Otherwise, a fire or an accident might result.
• Do not install or operate an inverter that is damaged or lacking parts.
Doing so could cause fire, an accident or injuries.
• Do not get on a shipping box.
• Do not stack shipping boxes higher than the indicated information printed on those boxes.
Doing so could cause injuries.
Wiring
• When wiring the inverter to the power source, insert a recommended molded case circuit
breaker (MCCB) or residual-current-operated protective device (RCD)/earth leakage
circuit breaker (ELCB) (with overcurrent protection) in the path of power lines. Use the
devices within the recommended current range.
• Use wires in the specified size.
• When wiring the inverter to the power supply of 500 kVA or more, be sure to connect an
optional DC reactor (DCR).
Otherwise, fire could occur.
• Do not use one multicore cable in order to connect several inverters with motors.
• Do not connect a surge killer to the inverter's output (secondary) circuit.
Doing so could cause fire.
• Be sure to connect the grounding wires without fail.
Otherwise, electric shock or fire could occur.
• Qualified electricians should carry out wiring.
• Be sure to perform wiring after turning the power off.
• Ground the inverter in compliance with the national or local electric code.
Otherwise, electric shock could occur.
• Be sure to perform wiring after installing the inverter body.
Otherwise, electric shock or injuries could occur.
• Ensure that the number of input phases and the rated voltage of the product match the
number of phases and the voltage of the AC power supply to which the product is to be
connected.
Otherwise fire or an accident could occur.
• Do not connect the power source wires to output terminals (U, V, and W).
• Do not insert a braking resistor between terminals P (+) and N (-), P1 and N (-), P (+) and
P1, DB and N (-), or P1 and DB.
Doing so could cause fire or an accident.

iv
• Generally, control signal wires are not reinforced insulation. If they accidentally touch any
of live parts in the main circuit, their insulation coat may break for any reasons. In such a
case, an extremely high voltage may be applied to the signal lines. Make a complete
remedy to protect the signal line from contacting any hot high voltage lines.
Doing so could cause an accident or electric shock.
• Wire the three-phase motor to terminals U, V, and W of the inverter, aligning phases each
other.
Otherwise injuries could occur.
• The inverter, motor and wiring generate electric noise. Take care of malfunction of the
nearby sensors and devices. To prevent the motor from malfunctioning, implement noise
control measures.
Otherwise an accident could occur.
Operation
• Be sure to install the terminal block cover before turning the power on. Do not remove the
cover while power is applied.
Otherwise electric shock could occur.
• Do not operate switches with wet hands.
Doing so could cause electric shock.
• If the retry function has been selected, the inverter may automatically restart and drive the
motor depending on the cause of tripping.
(Design the machinery or equipment so that human safety is ensured after restarting.)
• If the stall prevention function (current limiter), automatic deceleration, and overload
prevention control have been selected, the inverter may operate at an accelera-
tion/deceleration time or frequency different from the set ones. Design the machine so that
safety is ensured even in such cases.
Otherwise an accident could occur.
• The STOP key is only effective when function setting (Function code F02) has been es-
tablished to enable the STOP key. Prepare an emergency stop switch separately. If you
disable the STOP key priority function and enable operation by external commands, you
cannot emergency-stop the inverter using the STOP key on the built-in keypad.
• If an alarm reset is made with the operation signal turned on, a sudden start will occur.
Ensure that the operation signal is turned off in advance.
Otherwise an accident could occur.

v
• If you enable the "restart mode after momentary power failure" (Function code F14 = 4 or
5), then the inverter automatically restarts running the motor when the power is recovered.
(Design the machinery or equipment so that human safety is ensured after restarting.)
• If you set the function codes wrongly or without completely understanding this instruction
manual and the FRENIC-Mini User's Manual, the motor may rotate with a torque or at a
speed not permitted for the machine.
An accident or injuries could occur.
• Do not touch the inverter terminals while the power is applied to the inverter even if the
inverter stops.
Doing so could cause electric shock.
• Do not turn the main circuit power on or off in order to start or stop inverter operation.
Doing so could cause failure.
• Do not touch the heat sink or braking resistor because they become very hot.
Doing so could cause burns.
• Setting the inverter to high speeds is easy. Before changing the frequency (speed) setting,
check the specifications of the motor and machinery.
• The brake function of the inverter does not provide mechanical holding means.
Injuries could occur.
EMC filter built-in type
• When the wiring length between the inverter and motor exceeds 10 m (33 ft), the filter
circuit may be overheated and damaged due to increase of leakage current. To reduce the
leakage current, set the motor sound (carrier frequency) to 2 kHz or below with function
code F26.
Otherwise a failure could occur.

vi
Maintenance and inspection, and parts replacement
• Turn the power off and wait for at least five minutes before starting inspection. Further,
check that the LED monitor is unlit, and check the DC link bus voltage between the P (+)
and N (-) terminals to be lower than 25 VDC.
Otherwise, electric shock could occur.
• Be sure to carry out daily and periodic inspections given in the instruction manual. Run-
ning the inverter without inspections for a long time could result in an inverter failure,
breakage, accident or fire.
• Recommended periodic inspection interval is once to twice a year; however, shorten the
inspection interval depending upon the running conditions.
• It is recommended that periodical replacement parts be replaced according to the stand-
ard replacement intervals given in the instruction manual. Running the inverter without
replacement for a long time could result in an inverter failure, breakage, accident or fire.
• The contact output [30A/B/C] uses a relay which could stick to ON, OFF or ambiguous
state if the service life has expired. For safety, provide an external protection function.
Fire or an accident could occur.
• Maintenance, inspection, and parts replacement should be made only by qualified per-
sons.
• Take off the watch, rings and other metallic matter before starting work.
• Use insulated tools.
Otherwise, electric shock or injuries could occur.
Disposal
• Handle the inverter as an industrial waste when disposing of it.
Otherwise injuries could occur.
Others
• Never attempt to modify the inverter.
Doing so could cause electric shock or injuries.
GENERAL PRECAUTIONS
Drawings in this manual may be illustrated without covers or safety shields for explanation of
detail parts. Restore the covers and shields in the original state and observe the description in
the manual before starting operation.

vii
Conformity to the Low Voltage Directive in the EU
If installed according to the guidelines given below, inverters marked with CE are considered as
compliant with the Low Voltage Directive in Europe.
1. The ground terminal G should always be connected to the ground. Do not use only a
residual-current-operated protective device (RCD)/earth leakage circuit breaker (ELCB)* as
the sole method of electric shock protection. Be sure to use ground wires whose size is
greater than power supply lines.
* With overcurrent protection.
2. When used with the inverter, a molded case circuit breaker (MCCB), residu-
al-current-operated protective device (RCD)/earth leakage circuit breaker (ELCB) or
magnetic contactor (MC) should conform to the EN or IEC standards.
3. When you use a residual-current-operated protective device (RCD)/earth leakage circuit
breaker (ELCB) for protection from electric shock in direct or indirect contact power lines or
nodes, be sure to install type B of RCD/ELCB on the input (primary) of the inverter if the
power source is three-phase 200/400 V. For single-phase 200 V power supplies, use type
A.
When you use no RCD/ELCB, take any other protective measure that isolates the electric
equipment from other equipment on the same power supply line using double or reinforced
insulation or that isolates the power supply lines connected to the electric equipment using
an isolation transformer.
4. The inverter should be used in an environment that does not exceed Pollution Degree 2
requirements. If the environment conforms to Pollution Degree 3 or 4, install the inverter in
an enclosure of IP54 or higher.
5. Install the inverter, AC or DC reactor, input or output filter in an enclosure with minimum
degree of protection of IP2X (Top surface of enclosure shall be minimum IP4X when it can
be easily accessed), to prevent human body from touching directly to live parts of these
equipment.
6. To make an inverter with no integrated EMC filter conform to the EMC directive, it is nec-
essary to connect an external EMC filter to the inverter and install them properly so that the
entire equipment including the inverter conforms to the EMC directive.
7. Do not connect any copper wire directly to grounding terminals. Use crimp terminals with tin
or equivalent plating to connect them.
8. To connect the three-phase or single-phase 200 V class series of inverters to the power
supply in Overvoltage Category III or to connect the three-phase 400 V class series of in-
verters to the power supply in Overvoltage Category II or III, a supplementary insulation is
required for the control circuitry.
9. When using inverters at an altitude of more than 2000 m (6600 ft), note that the basic in-
sulation applies to the insulation degree of the control circuitry. At an altitude of more than
3000 m (9800 ft), inverters cannot be used.
10. The power supply mains neutral has to be earthed for the three-phase 400 V class inverter.
11. The inverter has been tested with EN61800-5-1 5.2.3.6.3 Short-circuit Current Test under
the following conditions.
Short-circuit current in the supply: 10 kA
Maximum 240 V
Maximum 480 V

viii
Conformity to the Low Voltage Directive in the EU (Continued)
12. Use wires listed in IEC60364-5-52.
■kW rating
MCCB: Molded case circuit breaker
RCD: Residual-current-operated protective device
ELCB: Earth leakage circuit breaker
Notes: 1) A box () in the above table replaces S or E depending on the enclosure.
2) A box () in the above table replaces A, C, or E depending on the shipping destination.
*4.0 kW for the EU. The inverter type is FRN0011C2S-4E.
*1 The frame size and model of the MCCB or RCD/ELCB (with overcurrent protection) will vary,
depending on the power transformer capacity. Refer to the related technical documentation for
details.
*2 The recommended wire size for main circuits is for the 70C 600V PVC wires used at an ambient
temperature of 40C.
*3 In the case of no DC reactor, the wire sizes are determined on the basis of the effective input
current calculated under the condition that the power supply capacity and impedance are 500 kVA
and 5%, respectively.
Power supply voltage
Appli-
cable
motor
rating
(kW)
Inverter type
*1
Rated current (A)
of
MCCB or RCD/ELCB
Recommended wire size (mm2 )
*2
Main circuit
power input
[L1/R, L2/S, L3/T]
[L1/L, L2/N]
Grounding [ G]
*2
Inverter
output
[U, V,
W]
*2
DCR
[P1,
P (+)]
Braking
resistor
[P (+),
DB]
Control
circuit
(30A,
30B,
30C)
w/ DCR
*3
w/o DCR
w/ DCR
*3
w/o DCR
Three-phase 200 V
0.1
FRN0001C2S-2A
6
6
2.5
2.5
2.5
2.5
0.5
0.2
FRN0002C2S-2A
0.4
FRN0004C2S-2A
0.75
FRN0006C2S-2A
10
1.5
FRN0010C2S-2A
10
16
2.2
FRN0012C2S-2A
20
3.7
FRN0020C2S-2A
20
25
4
4
5.5
FRN0025C2S-2A
25
32
4
6
4
7.5
FRN0033C2S-2A
32
50
6
10
6
6
11
FRN0047C2S-2A
50
63
10
16
10
16
15
FRN0060C2S-2A
63
80
16
25
16
25
Three-phase 400 V
0.4
FRN0002C2-4
6
6
2.5
2.5
2.5
2.5
0.5
0.75
FRN0004C2-4
1.5
FRN0005C2-4
10
2.2
FRN0007C2-4
10
16
3.7
(4.0)*
FRN0011C2-4
20
5.5
FRN0013C2-4
16
7.5
FRN0018C2-4
20
25
4
11
FRN0024C2-4
25
40
4
10
4
4
15
FRN0030C2-4
32
50
6
6
6
Single-phase
200 V
0.1
FRN0001C2-7
6
6
2.5
2.5
2.5
2.5
0.5
0.2
FRN0002C2-7
0.4
FRN0004C2-7
10
0.75
FRN0006C2-7
10
16
1.5
FRN0010C2-7
16
20
4
2.2
FRN0012C2-7
20
32
4
6
4

ix
Conformity to the Low Voltage Directive in the EU (Continued)
. ■HP rating
MCCB: Molded case circuit breaker
RCD: Residual-current-operated protective device
ELCB: Earth leakage circuit breaker
*1 The frame size and model of the MCCB or RCD/ELCB (with overcurrent protection) will vary,
depending on the power transformer capacity. Refer to the related technical documentation for
details.
*2 The recommended wire size for main circuits is for the 158F600V PVC wires used at an ambient
temperature of 104F.
*3 In the case of no DC reactor, the wire sizes are determined on the basis of the effective input
current calculated under the condition that the power supply capacity and impedance are 500 kVA
and 5%, respectively.
Power supply voltage
Appli-
cable
motor
rating
(HP)
Inverter type
*1
Rated current (A)
of
MCCB or RCD/ELCB
Recommended wire size (AWG )
*2
Main circuit
power input
[L1/R, L2/S, L3/T]
[L1/L, L2/N]
Grounding [ G]
*2
Inverter
output
[U, V,
W]
*2
DCR
[P1,
P (+)]
Braking
resistor
[P (+),
DB]
Control
circuit
(30A,
30B,
30C)
w/ DCR
*3
w/o DCR
w/ DCR
*3
w/o DCR
Three-phase 200 V
1/8
FRN0001C2S-2U
6
6
13
13
13
13
20
1/4
FRN0002C2S-2U
1/2
FRN0004C2S-2U
1
FRN0006C2S-2U
10
2
FRN0010C2S-2U
10
16
3
FRN0012C2S-2U
20
5
FRN0020C2S-2U
20
25
11
11
7.5
FRN0025C2S-2U
25
32
11
9
11
10
FRN0033C2S-2U
32
50
9
7
9
9
15
FRN0047C2S-2U
50
63
7
5
7
5
20
FRN0060C2S-2U
63
80
5
3
5
3
Three-phase 400 V
1/2
FRN0002C2S-4U
6
6
13
13
13
13
20
1
FRN0004C2S-4U
2
FRN0005C2S-4U
10
3
FRN0007C2S-4U
10
16
5
FRN0011C2S-4U
20
7.5
FRN0013C2S-4U
16
10
FRN0018C2S-4U
20
25
11
15
FRN0024C2S-4U
25
40
11
7
11
11
20
FRN0030C2S-4U
32
50
9
9
9
Single-phase
200 V
1/8
FRN0001C2S-7U
6
6
13
13
13
13
20
1/4
FRN0002C2S-7U
1/2
FRN0004C2S-7U
10
1
FRN0006C2S-7U
10
16
2
FRN0010C2S-7U
16
20
11
3
FRN0012C2S-7U
20
32
11
9
11

x
Conformity to the Low Voltage Directive in the EU (Continued)
13. To prevent the risk of hazardous accidents that could be caused by damage of the inverter,
install the specified fuses in the supply side (primary side) according to the following tables.
- Breaking capacity: Min. 10 kA
- Rated voltage: Min. 500 V
■kW rating
Power
supply
voltage
Appli-
cable
motor
rating
(kW)
Inverter type
Fuse rating
(A)
Three-
phase
200 V
0.1
FRN0001C2S-2A
3 (IEC60269-2)
0.2
FRN0002C2S-2A
6 (IEC60269-2)
0.4
FRN0004C2S-2A
10 (IEC60269-2)
0.75
FRN0006C2S-2A
15 (IEC60269-2)
1.5
FRN0010C2S-2A
20 (IEC60269-2)
2.2
FRN0012C2S-2A
30 (IEC60269-2)
3.7
FRN0020C2S-2A
40 (IEC60269-2)
5.5
FRN0025C2S-2A
125 (IEC60269-4)
7.5
FRN0033C2S-2A
160 (IEC60269-4)
11
FRN0047C2S-2A
160 (IEC60269-4)
15
FRN0060C2S-2A
200 (IEC60269-4)
Three-
phase
400 V
0.4
FRN0002C2-4
3 (IEC60269-2)
0.75
FRN0004C2-4
6 (IEC60269-2)
1.5
FRN0005C2-4
10 (IEC60269-2)
2.2
FRN0007C2-4
15 (IEC60269-2)
3.7
(4.0)*
FRN0011C2-4
20 (IEC60269-2)
5.5
FRN0013C2-4
80 (IEC60269-4)
7.5
FRN0018C2-4
80 (IEC60269-4)
11
FRN0024C2-4
125 (IEC60269-4)
15
FRN0030C2-4
160 (IEC60269-4)
Single-
phase
200 V
0.1
FRN0001C2-7
6 (IEC60269-2)
0.2
FRN0002C2-7
6 (IEC60269-2)
0.4
FRN0004C2-7
10 (IEC60269-2)
0.75
FRN0006C2-7
15 (IEC60269-2)
1.5
FRN0010C2-7
30 (IEC60269-2)
2.2
FRN0012C2-7
40 (IEC60269-2)
Notes: 1) A box () in the above table replaces S or E depending on the enclosure.
2) A box () in the above table replaces A, C, or E depending on the shipping destination.
* 4.0 kW for the EU. The inverter type is FRN0011C2S-4E.

xi
Conformity to the Low Voltage Directive in the EU (Continued)
■HP rating
Power
supply
voltage
Appli-
cable
motor
rating
(HP)
Inverter type
Fuse rating
(A)
Three-
phase
200 V
1/8
FRN0001C2S-2U
3 (IEC60269-2)
1/4
FRN0002C2S-2U
6 (IEC60269-2)
1/2
FRN0004C2S-2U
10 (IEC60269-2)
1
FRN0006C2S-2U
15 (IEC60269-2)
2
FRN0010C2S-2U
20 (IEC60269-2)
3
FRN0012C2S-2U
30 (IEC60269-2)
5
FRN0020C2S-2U
40 (IEC60269-2)
7.5
FRN0025C2S-2U
125 (IEC60269-4)
10
FRN0033C2S-2U
160 (IEC60269-4)
15
FRN0047C2S-2U
160 (IEC60269-4)
20
FRN0060C2S-2U
200 (IEC60269-4)
Three-
phase
400 V
1/2
FRN0002C2S-4U
3 (IEC60269-2)
1
FRN0004C2S-4U
6 (IEC60269-2)
2
FRN0005C2S-4U
10 (IEC60269-2)
3
FRN0007C2S-4U
15 (IEC60269-2)
5
FRN0011C2S-4U
20 (IEC60269-2)
7.5
FRN0013C2S-4U
80 (IEC60269-4)
10
FRN0018C2S-4U
80 (IEC60269-4)
15
FRN0024C2S-4U
125 (IEC60269-4)
20
FRN0030C2S-4U
160 (IEC60269-4)
Single-
phase
200 V
1/8
FRN0001C2S-7U
6 (IEC60269-2)
1/4
FRN0002C2S-7U
6 (IEC60269-2)
1/2
FRN0004C2S-7U
10 (IEC60269-2)
1
FRN0006C2S-7U
15 (IEC60269-2)
2
FRN0010C2S-7U
30 (IEC60269-2)
3
FRN0012C2S-7U
40 (IEC60269-2)

xii
Conformity to the Low Voltage Directive in the EU (Continued)
14. Use this inverter at the following power supply system.
L1
L2
L3
PEN
L1/R
L2/S
L3/T
G
Inverter
TN-C system
Power supply
L1
L2
L3
N
L1/R
L2/S
L3/T
PE G
Inverter
Power supply
TN-S system
L1
L2
L3
N
L1/R
L2/S
L3/T
IT system*1
G
Inverter
Power supply
L1
L2
L3
N
L1/R
L2/S
L3/T
TT system
(Earthed neutral)
G
Inverter
Power supply
L1
L2
L3
L1/R
L2/S
L3/T
TT system
(corner earthed/phase-earthed)
(Applicable for 200 V type only)*2
G
Inverter
Power supply
*1 Inverters of 5.5 to 15 kW (7.5 HP to 20 HP) can apply to the following IT system.
Non-earthed (isolated from earth) IT
system
Can be used.
In this case the insulation between the control in-
terface and the main circuit of the inverter is basic
insulation. Thus do not connect SELV circuit from
external controller directly (make connection using
a supplementary insulation.)
Use an earth fault detector able to disconnect the
power within 5 s after the earth fault occurs.
IT system which earthed neutral by an
impedance
Corner earthed / Phase-earthed IT sys-
tem by an impedance
Cannot be used.
*2 Cannot apply to Corner earthed / Phase-earthed TT system of 400V type.

xiii
Conformity with UL standards and cUL-listed for Canada
UL/cUL-listed inverters are subject to the regulations set forth by the UL standards and CSA standards (cUL-listed
for Canada) by installation within precautions listed below.
Integral solid state short circuit protection does not provide branch circuit protection. Branch circuit
protection must be provided in accordance with the National Electrical Code and any additional local
codes.
1. Solid state motor overload protection (motor protection by electronic thermal overload relay) is
provided in each model.
Adjust function codes F10 to F12 and H89 to set the protection level.
2. Connect the power supply satisfying the characteristics shown in the table below as an input power
supply of the inverter. (Short circuit rating)
3. Use 75C (167F) Cu wire only.
4. Use Class 1 wire only for control circuits.

xiv
Conformity with UL standards and cUL-listed for Canada (Continued)
Short circuit rating
When protected by class J fuses or a circuit breaker, suitable for use on a circuit capable of
delivering not more than B rms symmetrical amperes, A volts maximum.
■kW rating
Power
supply
voltage
Inverter type
Power supply max. voltage
Power supply current
Three-phase 200V
FRN0001C2S-2A
240VAC
100,000 A or less
FRN0002C2S-2A
FRN0004C2S-2A
FRN0006C2S-2A
FRN0010C2S-2A
FRN0012C2S-2A
FRN0020C2S-2A
FRN0025C2S-2A
FRN0033C2S-2A
FRN0047C2S-2A
FRN0060C2S-2A
Three-phase 400V
FRN0002C2-4
480VAC
100,000 A or less
FRN0004C2-4
FRN0005C2-4
FRN0007C2-4
FRN0011C2-4
FRN0013C2-4
FRN0018C2-4
FRN0024C2-4
FRN0030C2-4
Single-phase
200V
FRN0001C2-7
240VAC
100,000 A or less
FRN0002C2-7
FRN0004C2-7
FRN0006C2-7
FRN0010C2-7
FRN0012C2-7
Notes: 1) A box () in the above table replaces S or E depending on the enclosure.
2) A box () in the above table replaces A, C, or E depending on the shipping destination.
* 4.0 kW for the EU. The inverter type is FRN0011C2S-4E.

xv
Conformity to UL standards and Canadian standards (cUL certification) (Continued)
.
■HP rating
Power
supply
voltage
Inverter type
Power supply max. voltage
"A" (Volts)
Power supply current
"B" (Amperes)
Three-phase 200 V
FRN0001C2S-2U
240 VAC
100,000 A or less
FRN0002C2S-2U
FRN0004C2S-2U
FRN0006C2S-2U
FRN0010C2S-2U
FRN0012C2S-2U
FRN0020C2S-2U
FRN0025C2S-2U
FRN0033C2S-2U
FRN0047C2S-2U
FRN0060C2S-2U
Three-phase 400 V
FRN0002C2S-4U
480 VAC
100,000 A or less
FRN0004C2S-4U
FRN0005C2S-4U
FRN0007C2S-4U
FRN0011C2S-4U
FRN0013C2S-4U
FRN0018C2S-4U
FRN0024C2S-4U
FRN0030C2S-4U
Single-phase
200 V
FRN0001C2S-7U
240 VAC
100,000 A or less
FRN0002C2S-7U
FRN0004C2S-7U
FRN0006C2S-7U
FRN0010C2S-7U
FRN0012C2S-7U
Single-
phase
100 V
FRN0001C2S-6U
120 VAC
65,000 A or less
FRN0002C2S-6U
FRN0003C2S-6U
FRN0005C2S-6U

xvi
Conformity with UL standards and cUL-listed for Canada (Continued)
5. Install UL certified fuses rated 600Vac or circuit breaker rated 240V or more for 200V input, 480V or
more for 400V input, 120V or more for 100V input between the power supply and the inverter, referring
to the table below.
■Basic type (kW rating)
*1 Denotes the relay contact terminals for [30A], [30B] and [30C].
*2 Denotes control terminals except for [30A], [30B] and [30C].
*3 Values in [ ] mean the size (AWG) of Grounding wire if exist.
Notes: A box () in the above table replaces A, C, or E depending on the shipping destination.
* 4.0 kW for the EU. The inverter type is FRN0011C2S-4E.
Power
supply
voltage
Inverter type
Required torque
Ib-in (N･m)
Wire size
AWG or kcmil (mm2)
Class J fuse cur-
rent(A)
Circuit Breaker(A)
Main
terminal
Control circuit
*3
Main
terminal
Control circuit
*1
TERM1
*2
TERM2-1
TERM2-2
*1
TERM1
*2
TERM2-1
TERM2-2
Three-phase 200V
FRN0001C2S-2A
10.6(1.2)
3.5(0.4)
1.7(0.2)
14(2.0)
20(0.5)
3
5
FRN0002C2S-2A
6
5
FRN0004C2S-2A
10
5
FRN0006C2S-2A
15
10
FRN0010C2S-2A
15.9(1.8)
20
15
FRN0012C2S-2A
14(2.0)
[12(3.3)]
30
20
FRN0020C2S-2A
10(5.3)
40
30
FRN0025C2S-2A
27(3.0)
8(8.4)
60
50
FRN0033C2S-2A
75
75
FRN0047C2S-2A
51.3(5.8)
6(13.3)
100
100
FRN0060C2S-2A
4(21.2)
[6(13.3)]
150
125
Three-phase 400V
FRN0002C2S-4
15.9(1.8)
3.5(0.4)
1.7(0.2)
14(2.0)
20(0.5)
3
5
FRN0004C2S-4
6
5
FRN0005C2S-4
10
10
FRN0007C2S-4
15
15
FRN0011C2S-4
14(2.0)
[12(3.3)]
20
20
FRN0013C2S-4
27(3.0)
12(3.3)
[10(5.3)]
30
30
FRN0018C2S-4
10(5.3)
40
40
FRN0024C2S-4
51.3(5.8)
8(8.4)
60
50
FRN0030C2S-4
70
60
Three-phase 200V
FRN0001C2S-7
10.6(1.2)
3.5(0.4)
1.7(0.2)
14(2.0)
20(0.5)
6
5
FRN0002C2S-7
6
5
FRN0004C2S-7
10
10
FRN0006C2S-7
15
15
FRN0010C2S-7
15.9(1.8)
14(2.0)
[12(3.3)]
30
20
FRN0012C2S-7
10(5.3)
40
30

xvii
Conformity to UL standards and Canadian standards (cUL certification) (Continued)
■Basic type (HP rating)
*1 Denotes the relay contact terminals for [30A], [30B] and [30C].
*2 Denotes control terminals except for [30A], [30B] and [30C].
*3 Values in brackets [ ] denote the wire sizes (AWG) for grounding terminals ( G). For wire sizes
not followed by [ ], use that sizes also for grounding terminals.
Power
supply
voltage
Inverter type
Required torque
Ib-in (N･m)
Wire size
AWG or kcmil (mm2)
Class J fuse current
(A)
Circuit Breaker (A)
Main
terminal
Control circuit
*3
Main
terminal
Control circuit
*1
TERM1
*2
TERM2-1
TERM2-2
*1
TERM1
*2
TERM2-1
TERM2-2
Three-phase 200 V
FRN0001C2S-2U
10.6 (1.2)
3.5 (0.4)
1.7 (0.2)
14 (2.0)
20 (0.5)
3
5
FRN0002C2S-2U
6
5
FRN0004C2S-2U
10
5
FRN0006C2S-2U
15
10
FRN0010C2S-2U
15.9 (1.8)
20
15
FRN0012C2S-2U
14 (2.0)
[12 (3.3)]
30
20
FRN0020C2S-2U
10 (5.3)
40
30
FRN0025C2S-2U
27 (3.0)
8 (8.4)
60
50
FRN0033C2S-2U
75
75
FRN0047C2S-2U
51.3 (5.8)
6 (13.3)
100
100
FRN0060C2S-2U
4 (21.2)
[6 (13.3)]
150
125
Three-phase 400 V
FRN0002C2S-4U
15.9 (1.8)
3.5 (0.4)
1.7 (0.2)
14 (2.0)
20 (0.5)
3
5
FRN0004C2S-4U
6
5
FRN0005C2S-4U
10
10
FRN0007C2S-4U
15
15
FRN0011C2S-4U
14 (2.0)
[12 (3.3)]
20
20
FRN0013C2S-4U
27 (3.0)
12 (3.3)
[10 (5.3)]
30
30
FRN0018C2S-4U
10 (5.3)
40
40
FRN0024C2S-4U
51.3 (5.8)
8 (8.4)
60
50
FRN0030C2S-4U
70
60
Single-phase
200 V
FRN0001C2S-7U
10.6 (1.2)
3.5 (0.4)
1.7 (0.2)
14 (2.0)
20 (0.5)
6
5
FRN0002C2S-7U
6
5
FRN0004C2S-7U
10
10
FRN0006C2S-7U
15
15
FRN0010C2S-7U
15.9 (1.8)
14 (2.0)
[12 (3.3)]
30
20
FRN0012C2S-7U
10 (5.3)
40
30
Single-
phase
100 V
FRN0001C2S-6U
10.6 (1.2)
3.5 (0.4)
1.7 (0.2)
14 (2.0)
20 (0.5)
6
5
FRN0002C2S-6U
10
10
FRN0003C2S-6U
15
15
FRN0005C2S-6U
30
20

xviii
Conformity with UL standards and cUL-listed for Canada (Continued)
■EMC filter built-in type (kW rating)
Power
supply
voltage
Inverter type
Required torque
Ib-in (N･m)
Wire size
AWG or kcmil(mm2)
Class J fuse
current(A)
Circuit Breaker(A)
Main
terminal
Control circuit
*3
Main
terminal
Control cir-
cuit
Input
Other
*1
TERM1
*2
TERM2-
1
TERM2-
2
*1
TERM
1
*2
TER
M2-1
TER
M2-2
Three-phase 400V
FRN0002C2E-4
15.9(1.8)
3.5(0.4)
1.7(0.2)
14(2.0)
20(0.5)
3
5
FRN0004C2E-4
6
5
FRN0005C2E-4
10
10
FRN0007C2E-4
15
15
FRN0011C2E-4
14(2.0)
[12(3.3)]
20
20
FRN0013C2E-4
16.2(1.8)
[31(3.5)]
27(3.0)
12(3.3)
[10(5.3)]
30
-
FRN0018C2E-4
10(5.3)
40
-
FRN0024C2E-4
51.3(5.8)
8(8.4)
60
-
FRN0030C2E-4
70
-
Single-phase 200V
FRN0001C2E -7
10.6(1.2)
3.5(0.4)
1.7(0.2)
14(2.0)
20(0.5)
6
5
FRN0002C2E -7
6
5
FRN0004C2E -7
10
10
FRN0006C2E -7
15
15
FRN0010C2E -7
15.9(1.8)
14(2.0)
[12(3.3)]
30
20
FRN0012C2E -7
10(5.3)
40
30
*1 Denotes the relay contact terminals for [30A], [30B] and [30C].
*2 Denotes control terminals except for [30A], [30B] and [30C].
*3 Values in [ ] mean the size (AWG) of Grounding wire if exist.
Notes: A box () in the above table replaces A, C, or E depending on the shipping destination.
* 4.0 kW for the EU. The inverter type is FRN0011C2S-4E.