Standard Specifications
200 Volt Class
Model

2R222

3R722

5R522

7R522

1122

1522

2222

Rated output current (A)101724

32.5

46

62.5

87

Application motor capacity (kW) *2

1.5

2.2

3.7

5.5

7.5

1115

3-phase, 3-wire*1 200 to 220 VAC ± 10%, 50/60 Hz ± 5%

Input voltage
Maximum output voltage

220 VDC

Model
Rated output current (A)Application motor capacity (kW) *2

3022

3722

4522

5522

7522

9022

15022

121

146

185

222

280

340

560

18.5/2230

3037455575/90/110

Maximum output voltage

220 VDC

400 Volt ClassModel

2R244

3R744

Rated output current (A)

5.5

9.2

13

Application motor capacity (kW) *2

1.5

2.2

3.7

5R544

7R544

1144

1544

2244

3044

3744

4544

1724

32.5

5.5

7.5

1146

62.5

75.5

92.5

15

18.5/222230

3-phase, 3-wire 380 to 460 VAC ± 10%, 50/60 Hz ± 5%*1

Input voltage
Maximum output voltage

The Intelligent Inverter VF66B
with a DC drive mode makes it possible
to keep using your DC motors.

440 VDC

Model5544

7544

11044

16044

20044

25044

31544

40044

50044

Rated output current (A)111146210300

370

460

600740920

3745/5575110

132/150

160200250315

Application motor capacity (kW)DC Drive Mode3-phase, 3-wire*1 200 to 220 VAC ± 10%, 50/60 Hz ± 5%

Input voltage

Input voltage

Intelligent Inverter*23-phase, 3-wire*1 380 to 460 VAC ± 10%, 50/60 Hz ± 5%

Maximum output voltage

440 VDC*1 Please contact us for details.
*2 This will vary with the actual DC motor s rated current.

Common Specifications
Control mode

Speed / Current / Voltage control

Overload capacity

150% 60 sec

Communication network(Optional board)

OPCN66-Z, ASYC66-Z, DNET66-Z, PBUS66-Z, CC66-Z, EIP66-Z

Input signal

Analog 0 to 10 V ／± 10 V ／ 4 to 20 mA（A standard is 1ch. An option is 2ch at the time of a maxima.）

Cost Reduction

Shorter Installation Time

Function terminal 5 input (standard), 6 input (option)
Output signal

Analog ± 10 V（A standard is 1ch. An option is 2ch at the time of a maxima.）

Higher Performance

Function terminal 2 output (standard), 2 output (option)

Compatible with AC/DC Motors
Head office
Tokyo Tatemono Yaesu Building 1-4-16,Yaesu, Chuou-ku, Tokyo, 103-0028, Japan
Tel: +81-3-5202-8133 FAX: +81-3-5202-8150

https://www.toyodenki.co.jp/en/
This brochure and its contents are subject to change without notice.

IKE074B-A16-12 300AZ

Implementation Benefits

Step-by-step upgrade by implementing VF66B DC drive modeBenefits

1. Reduce investment costs by continuing to use your DC motors.
2. DC cabling can all be used as is, for a shorter installation time
3. Digital controls and interface with a variety of recent networks and1st StepLow cost

upgraded to AC motors.

5. Third-party made DC motors can be driven.

Highperformance＋Highefficiency
Energysaving
Inverter Board

FL-net (OPCN-2)

μGPCsH

Third-party PLC

FA controller

OPCN-1
DeviceNet
DC stage

VF66B series
inverter

VF66B(DC drive mode)

DC motor

ED motor
VF66B(AC motor)* ED motor : Toyo Denki ’s permanent magnet high efficiency motor

Now I can upgrade just my control
devices while keeping my DC motors !
This will help me to reduce costs andshorten time required for installation.

PROFIBUS DP

VF66R(DC drive mode)

ComputerEthernetRegenerative converter(common converter)

DC motor

VF66B

Change from DC motor to ED motor (AC motor)

TNS（Toyo Network System）

ＲS-422InverterBoard

2nd Step

Network～＋Shortinstallation
time

Manufacturing execution system (MES)

VF66B

VF66B

Permanent magnet synchronous motor

Induction motor for inverter

ED motor

Equipment can be
upgraded with lower
cost and shorter
installation time.

Change from thyristor board to VF66B DC mode

4. Use VF66B as a normal inverter by changing the drive mode afterPower supply

DC motor

Thyristor board

programmable logic controllers (PLCs) deliver higher equipment
performance.

Touch panel＋

Current
situation

UF motor

Running costs arelower thanks to thehigh efficiency of our
ED motor.