Omron Varispeed G7 CIMR-G7C Datasheet

PDF

Документ

Y203-EN2-02-Katalog.book Seite 249 Mittwoch, 24. Mai 2006 2:22 14

CIMR-G7C

Varispeed G7

World first three level inverter architecture

• 3 level control (400 V class)

• Current vector control and V/F with or without PG

• Torque control (closed loop and open loop)

• Silent operation

• Rotary and stationary autotuning

• High slip braking function

• Energy saving function standard

• LCD operator

• Embedded OMRON PLC functionality with

PLC option card

• Standard RS-485 communications - Modbus

• Fieldbus options: DeviceNet, PROFIBUS, CANOpen,

LONworks, ethernet

• PC configuration tool CX-drive and DriveWorksEZ.

• CE, UL, and cUL marking

• Customised application software

Ratings

• 200 V Class three-phase 0.4 to 110 kW

• 400 V Class three-phase 0.4 to 300 kW

System configuration

3G3IV-PCN329-E

Inverter to PC cable

CX-Drive

DriveWorkEZ

JVOP-160 OY

Digital operator

(LCD display)

JVOP-161-OY

Digital operator

(LED display)

3G3IV-PCN126/326

Digital operator extension cable

Line filter Braking accessories

Monitor option card Feedback speed control card

Varispeed

Communication option cards

R52

C24

U11

C16

C22

R131

C33

C26 R6

C28

+ +

R28

U14

R15

R21

R11

R20

R30

R70

C17

R14 +

R120

C35

R99

C39

R78

R95

U12

C11

R102 C12

JP5 JP6 C13

RT4

U17

COD

E N o.

SI-N

7360

0-C0

210

C10

2 1

R55

R40

R39

R56

R54

U13

R95

U15

R97

R94

R96 C20

Reference option cards

PLC option card

Varispeed G7 249

Y203-EN2-02-Katalog.book Seite 250 Mittwoch, 24. Mai 2006 2:22 14

Specifications

Type designation

C I M R – G 7 C 4 0 P 4 0

Inverter

G7 series

Specifications

C: European standard

specifications

Voltage

2: 200 V class

4: 400 V class

Protective enclosure

0: Open chassis type (IP00)

1: Enclosed type (IP20 / NEMA1)

Max. applicable motor output

0P4: 0.4 kW

022: 22 kW

300: 300 kW

point

200 V class

Model CIMR-G7C

Max. applicable motor output

Inverter capacity

Rated current

Max. voltage

Max. output frequency

Rated input voltage and frequency

Allowable voltage fluctuation

Allowable frequency fluctuation

Harmonic wave prevention

DC reactor

12-pulse input kW

20P4 20P7 21P5 22P2 23P7 25P5 27P5 2011 2015 2018 2022 2030 2037 2045 2055 2075 2090 2110

0.4

0.75

1.5

2.2

3.7

5.5

7.5

11 15 18.5

22 30 37 45 55 75 90 110 kVA

1.2

2.3

3.0

4.6

6.9

10 13 19 25 30 37 50 61 70 85 110 140 160

3.2

6 8 12 18 27 34 49 66 80 96 130 160 183 224 300 358 415

3-phase, 200/208/220/230/240 V (proportional to input voltage)

Option

Not available

400 Hz (programmable)

3-phase 200/208/220/230/240 V, 50/60 Hz

+10%, -15%

±5%

Provided

Available

The main circuit of 200 V class inverters uses 2-level control method.

Standard 4-pole motors are used for max. applicable motor output. Choose the inverter model whose rated current is allowable within the motor rated current range.

When using the inverter of 200 V class 30 kW or more with a cooling fan of three-phase 230 V 50 Hz or 240 V 50/60 Hz power supply, a transformer for the cooling fan is required.

A 3-wired transformer is required at 12-pulse input.

400 V class

Model CIMR-G7C

40P4 40P7 41P5 42P2 43P7 45P5 47P5 4011 4015 4018 4022 4030 4037 4045 4055 4075 4090 4110 4132 4160 4185 4220 4300

Max. applicable motor output

Inverter capacity

Rated current

Max. voltage kW kVA

Max. output frequency

Rated input voltage and frequency

Allowable voltage fluctuation

Allowable frequency fluctuation

Harmonic wave prevention

DC reactor

12-pulse input

0.4

0.75 1.5

2.2

3.7

5.5

7.5

11 15 18.5

22 30 37 45 55 75 90 110 132 160 185 220 300

1.4

2.6

3.7

4.7

6.9

11 16 21 26

1.8

3.4

4.8

6.2

Option

Not available

21 27 34

65 80 97 128 165 195 240 270 325 370 450 605

3-phase, 380/400/415/440/460/480 V (proportional to input voltage)

400 Hz (programmable)

3-phase 380/400/415/440/460/480 V, 50/60 Hz

+10%, -15%

±5%

61 74 98 130 150 180 210 250 280 340 460

Provided

Available

The main circuit of 400 V class inverters uses 3-level control method.

Standard 4-pole motors are used for max. applicable motor output. Choose the inverter model whose rated current is allowable within the motor rated current range.

A 3-wired transformer is required at 12-pulse input.

250 Frequency inverters

Y203-EN2-02-Katalog.book Seite 251 Mittwoch, 24. Mai 2006 2:22 14

Enclosures

Model CIMR-G7C

20P4 20P7 21P5 22P2 23P7 25P5 27P5 2011 2015 2018 2022 2030 2037 2045 2055 2075 2090 2110

Enclosed type

(IEC IP20)

Available as standard Available for option

Not available

Open chassis type

(IEC IP00)

Available by removing the upper and lower cover of

Available as standard enclosed type

Model CIMR-G7C

40P4 40P7 41P5 42P2 43P7 45P5 47P5 4011 4015 4018 4022 4030 4037 4045 4055 4075 4090 4110 4132 4160 4185 4220 4300

Enclosed type

(IEC IP20)

Open chassis type

(IEC IP00)

Available as standard

Available by removing the upper and lower cover of enclosed type

Available for option

Available as standard

Not available

Commom specifications

Model number

CIMRG7C

Control method

Torque characteristics

Speed control range

Speed control accuracy

Speed control response

Torque limits

Torque accuracy

Frequency range

Frequency accuracy

(temperature characteristics)

Frequency setting resolution

Output frequency resolution

Overload capacity and maximum current

Frequency setting signal

Accel/decel time

Braking torque

Main control functions

Motor protection

Instantaneous overcurrent protection

Fuse blown protection

Overload protection

Overvoltage protection

Undervoltage protection

Momentary power loss ride through

Cooling fin overheating

Stall prevention

Grounding protection

Charge indicator

Ambient operating temperature

Ambient operating humidity

Storage temperature

Application site

Altitude

Vibration

Specification

Sine wave PWM Closed loop vector control, open loop vector control 1&2, V/f control, V/f with PG control

150% at 0.3 Hz (open loop vector control 2)

150% at 0rpm (closed vector control)

1:200 (open loop vector control 2)

1:1000 (closed loop vector control)

± 0.2% (open loop vector control)

± 0.02% (closed loop vector control)

(25

C ± 10

10 Hz (open loop vector control 2)

30 Hz (control with PG)

Provided (4 quadrant steps can be changed by constant settings.) (Vector control)

± 5%

0.01 to 400 Hz

Digital references: ± 0.01% (-10

C to +40

Analog references: ± 0.1% (25

C ±10

Digital references: 0.01 Hz

Analog references: 0.025/50 Hz (11 bits plus sign)

0.001 Hz

150% of rated output current for 1 minute

200% of rated output current for 0.5 second

0 to +10 V, -10 to +10 V, 4 to 20 mA, pulse train

0.01 to 6000.0 s (4 selectable combinations of independent acceleration and deceleration time settings)

Approximately 20%

(Approximately 125% with braking resistor option, braking transistor built into Inverters of 15 kW or less)

Restarting after momentary power loss, speed search, overtorque/undertorque detection, torque limits, 17-speed control

(maximum), 4 acceleration and deceleration times, S-curve acceleration/deceleration, 3-wire control, auto-tuning

(rotational or stationary), dwell function, cooling fan ON/OFF control, slip compensation, torque compensation, auto-restart after fault, jump frequencies, upper and lower limits for frequency references, DC braking for starting and stopping, high-slip braking, advanced PID control, energy-saving control, MEMOBUS communications

(RS-485/422, 19.2 kbps maximum), 2 motor parameter sets, fault reset and parameter copy function.

Protection by electronic thermal overload relay.

Stops at approx. 200% of rated output current.

Stops for fuse blown.

150% of rated current for 1 minute

200% of rated current for 0.5 second

200 Class Inverter: stops when main-circuit DC voltage is above 410 V.

400 Class Inverter: stops when main-circuit DC voltage is above 820 V.

200 Class Inverter: stops when main-circuit DC voltage is below 190 V.

400 Class Inverter: stops when main-circuit DC voltage is below 380 V.

By selecting the momentary power loss method, operation can be continued if power is restored within 2 s.

Protection by thermistor.

Stall prevention during acceleration, deceleration and running independently.

Protection by electronic circuits.

Illuminates when the main circuit DC voltage is approx. 10 VDC or more.

-10

C to 40

C (enclosed wall-mounted type)

-10

C to 45

C (open chassis type)

95% max. (with no condensation)

- 20

C to + 60

C (short-term temperature during transportation)

Indoor (no corrosive gas, dust, etc.)

1000 m max.

10 to 20 Hz, 9.8 m/s

max.; 20 to 50 Hz, 2 m/s

max

Varispeed G7 251

Y203-EN2-02-Katalog.book Seite 252 Mittwoch, 24. Mai 2006 2:22 14

Dimensions

Open chassis type (IEC IP00)

4-d

(5) W (5)

Fig 1

(5) D

Voltage

Max. applicable motor output kW

0.4

0.75

Inverter

CIMR-G7C

------

-----1.5

2.2

3.7

------

5.5

7.5

18.5

------

2011

2015

2018

2022

2030

2037

2045

2055

2075

110

0.4

0.75

1.5

2.2

4.0

5.5

7.5

2090

2110

------

4011

4015

110

132

160

185

220

300

18.5

4018

4022

4030

4037

4045

4055

4075

4090

4110

4132

4160

4185

4220

4300

Fig

250

275

375

275

325

450

710

916

450

500

575

500

575

H D

Dimensions in mm

325

370

445

540

730

700

820

855

1270

1440

12.5

45.8

130

140

126

T1 d

Approx. weight kg

Not available please use the IP20 type removing the upper and lower cover

400

450

600

725

850

885

450

550

258

298

328

348

358

378

258

283

725

850

916

1305

1475

415

348

358

378

195

220

250

325

370

445

220

260

385

435

575

700

820

855

7.5

12.5

100

130

140

2.3

3.2

4.5

M10

M12

Not available please use the IP20 type removing the upper and lower cover

435

535

7.5

100

105

2.3

3.2

4.5

M10

M12

108

150

109

127

165

175

263

280

415

Cooling method

Fan cooled

252 Frequency inverters

Y203-EN2-02-Katalog.book Seite 253 Mittwoch, 24. Mai 2006 2:22 14

Enclosed type (IEC IP20)

G7C20P41 to G7C25P51

G7C40P41 to G7C45P51

4-d

G7C27P51 to G7C20181

G7C47P51 to G7C40181

4-d

G7C20221 to G7C20751

G7C40221 to G7C41601

4-d

G7C4185 to G7C4300

Fig 1

Fig 2

3 D

(5)

Fig 3

(5) D

Fig 4

Voltage

4011

4015

4018

4022

4030

4037

4045

4055

4075

4090

4110

4132

4160

4185

4220

4300

2015

2018

2022

2030

2037

2045

2055

2075

2090

2110

40P4

40P7

41P5

42P2

43P7

45P5

47P5

Inverter

CIMR-G7C

20P4

20P7

21P5

22P2

23P7

25P5

27P5

2011

18.5

110

132

160

185

220

300

Max. applicable motor output kW

0.4

0.75

1.5

2.2

3.7

5.5

7.5

110

0.4

18.5

0.75

1.5

2.2

3.7

5.5

7.5

Fig

140

280

157

177

Dimensions in mm

126

266

200 300

240

250

275

375

350

400

450

600

207

450

500

575

725

850

885

258

298

328

348

358

378

197 186

216

195

220

250

285

335

385

435

575

325

370

445

700

820

855

140

200

240

275

325

450

500

575

280

300

350

450

550

725

850

916

157

177

197

207

258

283

348

358

378

710

916

1305

1475

415

126

186

216

220

260

325

370

445

540

730

266

285

335

435

535

700

820

855

1270

1440

7.5

12.5

7.5

12.5

45.8

65.5

100

130

140

65.5

100

105

130

140

126

2.3

3.2

M10

4.5

M12

2.3

3.2

M10

4.5

M12

Approx. weight kg

Cooling method

Self cooled

108

150

3.5

4.5

109

127

165

175

263

280

415

Fan cooled

Self cooled

Fan cooled

Varispeed G7 253

Y203-EN2-02-Katalog.book Seite 254 Mittwoch, 24. Mai 2006 2:22 14

Filters

Footprint / Flat filters

200 V

400 V

Model

3G3RV-PFI2035-SE

3G3RV-PFI2060-SE

3G3RV-PFI2100-SE

3G3RV-PFI3010-SE

3G3RV-PFI3018-SE

3G3RV-PFI3021-SE

3G3RV-PFI3035-SE

3G3RV-PFI3060-SE

3G3RV-PFI3410-SE

3G3RV-PFI3600-SE

3G3RV-PFI3800-SE

330

355

408

330

355

408

386

564

141

206

236

141

206

236

115

135

160

Flat filters are not possible to be mounted as footprint filters.

260

300

281

302

355

281

302

355

306

516

Bookform filters

313

336

390

313

336

390

240

420

Dimensions

115

175

205

115

175

205

235 12.0

5.5

6.5

5.5

6.5

235

275

12.0

9.0

M12

32.5

126

186

216

126

186

216

266

285

335

266

285

335

254

200 V

400 V

Model

3G3RV-PFI2130-SE

3G3RV-PFI2160-SE

3G3RV-PFI2200-SE

3G3RV-PFI3070-SE

3G3RV-PFI3100-SE

3G3RV-PFI3130-SE

3G3RV-PFI3170-SE

3G3RV-PFI3200-SE

366

451

610

331

326

370

451

610

180

170

240

185

150

180

170

240

120

130

120

130

Dimensions

280

350

480

300

240

280

350

480

310

380

518

329

270

310

380

518

102

6.5

8.2

6.5

8.3

M10

Frequency inverters

Y203-EN2-02-Katalog.book Seite 255 Mittwoch, 24. Mai 2006 2:22 14

Braking unit

Model CDBR-2015 B, -2022 B, -4030B, -4045 B

4-M4 MTG Holes 72 66.5

30 or more

128

140

3-lead Wire Inlet

(20 Dia. Rubber Bush)

30 or more

Weight 1.8 Kg

114.5

138.5

Braking resistor unit (inverter-mounted type)

Weight : 0.2 kg

Model ERF-150WJ_

Model CDBR-4220 B

4-M6

MTG Holes

210

Main Circuit

Terminal

30 or more

156.5

118.5

210

250

30 or more

Weight 12 Kg

104

Lead Wire Inlet

(28 Dia. Rubber Bush)

2-lead Wire Inlet

(35 Dia. Rubber Bush)

111

156

200

182

170

150

Model CDBR-2110 B

4-M6

MTG Holes

140

Main Circuit

Terminal

100

30 or more

59 50

140

180

30 or more

Weight 8.5 Kg

104

Lead Wire Inlet

(28 Dia. Rubber Bush)

2-lead Wire Inlet

(35 Dia. Rubber Bush)

111

156

200

Note: Prepare mounting screws

(2-M4x8 tapped screws).

Screws 8mm or more and general

metric screws cannot be used.

Braking resistor unit (separately-installed type)

MTG Screw

30 or more

Voltage

220 V class

400 V class

Model

LKEB-_

20P7

21P5

22P2

23P7

25P5

40P7

41P5

42P2

43P7

45P5

47P5

105

130

250

105

130

250

A 30 or more

150 50 or more

275

350

275

350

Dimensions in mm

200

260

335

260

335

332

MTG Screw

M5 x 3

M5 x 4

M6 x 4

M5 x 3

M5 x 4

M6 x 4

Weight kg

3.0

4.5

5.0

7.5

8.5

3.0

4.5

5.0

7.5

8.5

Voltage

220 V class

400 V class

Model

LKEB-_

2011

2015

2018

2022

4011

4015

4018

4022

4030

4037

4045

266

356

446

350

446

356

446

A 50 or more

260

543

412

543

956

Dimensions in mm

246

336

426

330

426

336

426

340

325

340

740

MTG Screw

M8 x 4

M6 x 4

M8 x 4

Weight kg

Varispeed G7 255

Y203-EN2-02-Katalog.book Seite 256 Mittwoch, 24. Mai 2006 2:22 14

Attachments

Heatsink external mounting attachment

The Varispeed G7 inverters under the 200/400 V class 15 kW or less need this attachment for mounting the heatsink externally. This attachment expands the outer dimensions of the width and height of the inverter. (Attachment is not required for inverters of 18.5 kW or more.)

Mounting panel Wall

W D1 D2

D3 or more

CIMR-

G7C

20P4

20P7

21P5

22P2

23P7

25P5

27P5

2011

2015

40P4

40P7

41P5

42P2

43P7

45P5

47P5

4011

4015

Attachment order code

W H

Dimensions in mm

W1 H1 D1 D2 D3

72616 -EZZ08676A 155 302 126 290 122.6

37.4

57.4

72616-EZZ08676B 210 330 180 316 136.1 63.4

72616-EZZ08676C 250 392 216 372 133.6 76.4

37.4

72616-EZZ08676A 155 302 126 290 122.6

57.4

72616-EZZ08676B 210 330 180 316 136.1 63.4

72616-EZZ08676C 250 392 216 372 133.6 76.4

Panel cut for external mounting of cooling fin (heatsink)

CIMR-

G7C

4015

4018

4022

4030

4037

4045

4055

4075

4090

4110

4132

4160

4185

4220

4300

2090

2100

40P4

40P7

41P5

42P2

43P7

45P5

47P5

4011

20P4

20P7

21P5

22P2

23P7

25P5

27P5

2011

2015

2018

2022

2030

2037

2045

2055

2075

Fig

W H

Dimensions in mm

W1 (W2) (W3) H1 (H2) (H3)

155 302 126

210 330 180

250 392 216

250 400 195

275 450 220

375 600 250

8.5

24.5

450 725 325

500 850 370 57

575 885 445

155 302 126

210 330 180

250 392 216

275 450 220

325 550 260

500 850 370

575 925 445

8.5

6.5

8.5

54.5

8.5

24.5

450 725 325 54.5

8.5

6.5

8.5

290 9.5

316 9

372 9.5

385

435

575

855

316

435

535

820

700 13.5

820

290 9.5

372 9.5

895 see 1

7.5

A B

233 353

244 369

269 419

12.5

359 545

434 673

7.5

484 782

M10

555 817

M12

269 419

484 782

15 555 817

M12

4 710 1305 540 76.5

8.5 1270 21.5 see

693 1227

5 916 1475 730 72.5 20.5 1440 21.5 see 1 875 1397 d

138 271 M5

197 298

138 271 M5

197 298

233 353

309 519

700 13.5 12.5 434 673 M10

1.The sizes are different between the top and the bottom. Refer to figs. 3 to 5

256 Frequency inverters

Y203-EN2-02-Katalog.book Seite 257 Mittwoch, 24. Mai 2006 2:22 14

Installation

Standard connections

3-phase

Power supply

200 to 240 V

50/60 Hz

Main contactor and fuses

Multi-function digital inputs

[Factory setting]

Forward run/stop

Reverse run/stop

External fault

Full reset

Multi-step speed setting 1

Multi-step speed setting 2

Jog reference

External base

Block reference

Multi-step speed setting 3

Multi-step speed setting 4

Accel/decel time 1

Emergency stop

(NO contact)

Line filter

DC reactor to improve inputs power factor (optional)

Braking resistor (option)

U X

Short-circuit bar

R/L1

S/L2

T/L3

2 B1

Varispeed G7

CIMR-G7C47P5

U/T1

V/T2

W/T3

S10

S11

S12

24V

E(G)

Fault contact output

250 VAC, 1A or less

30 VDC, 1A or less

Run signal at

Factory settings

Open collector output 1

[Zero speed signal at factory setting]

Open collector output 2

[Frequency agreement signal at factory setting]

E(G)

Open collector output 3

[Ready to operate at factory setting]

Open collector output 4

[Frequency (FOUT) detection 2 at factory setting]

Motor

Multi-function contact output

250 VAC, 1A or less

30 VDC, 1A or less

Multi-function open collector output

48 VDC 50mA or less

2k•

Analog input setting adjustment

-10 to 10 V

-10 to 10 V/

4 to 20 mA

2k•

-10 to 10 V

MEMOBUS communication

RS-485/422

R+

R-

S+

S-

Pulse train input [Default:

Frequency reference input]

0 to 32 kHz

+V Analog input power supply

+15V,, 20 mA

Analog input 1 Master frequency reference

0 to +10 V (20 k•)

Multi-functions analog input 2

[Default: Frequency bias

4 to 20 mA (250•)]

A2 Multi-functions analog input 3

[Default: Auxiliary Frequency

Reference 0 to 10 V (20•)]

-V

Analog input power supply

-15 V, 20 mA

Terminating resistance

Pulse train output

0 to 32kHz (2.2 k•)

[Output frequency at factory setting]

Frequency master adjusting potentiometer

20 k•

Multi-function analog output 1

(-10 to +10V, 2mA)

[Output frequency af factory setting 0 to 10 V]

Ammeter adjusting potentiometer

20 k

Multi-function analog output 2

(-10 to +10 V, 2 mA)

[Output current at factory o to +10 V]

Shielded cable P

Shielded twisted pair cable

Varispeed G7 257

Y203-EN2-02-Katalog.book Seite 258 Mittwoch, 24. Mai 2006 2:22 14

Main circuit

Voltage

Model CIMR-G7C

Max. applicable motor output

R/L1

S/L2

T/L3

R1/L11

S1/L21

T1/L31

U/T1

V/T2

W/T3

20P4 to 2015

0.4 to 15 kW

Main circuit input power supply

---

200 V

2018, 2022

18.5 to 22 kW

2030 to 2110

30 to 110 kW

Main circuit input power supply

R-R1, S-S1 and T-T1 have been wired before shipment (see P59).

Inverter output

40P4 to 4015

0.4 to 15 kW

Main circuit input power supply

---

400 V

4018 to 4045

18.5 to 45 kW

Main circuit input power supply

R-R1, S-S1 and T-T1 have been wired before shipment

Inverter output

4055 to 4300

55 to 300 kW

/ l

2 r/ l

200 /

400 / l l

200

400

Braking resistor unit

•DC reactor

( 1- 2)

•DC power supply

( 1 - )

---

------

•DC power supply

( 1- 2)

•Braking unit

( 3 - )

Cooling fan power supply

Braking resistor unit

•DC reactor

( 1- 2)

•DC power supply

( 1 - )

---

------

•DC power supply

( 1- 2)

•Braking unit

( 3 - )

---

Cooling fan power supply

Ground terminal (10

or less) Ground terminal (100

or less)

1 - DC power input does not conform to UL/c-UL listed standard.

Cooling fan power supply r/ l

- / l

: 200 to 220 VAC 50 Hz, 200 to 230 VAC 60 Hz

(A transformer is required for 230 V 50 Hz or 240 V 50/60 Hz power supply.)

Cooling fan power supply r/ l

- 200 / l

200: 200 to 220 VAC 50 Hz, 200 to 230 VAC 60 Hz, r/ l

- 400 / l

400: 380 to 480 VAC 50/60 Hz

CIMR-G7C20P4 to 2015

Main circuit configuration

CIMR-G7C2018, 2022 CIMR-G7C2030 to 2110

CIMR-G7C40P4 to 4015 CIMR-G7C4018 to 4045 CIMR-G7C4055 to 4300

1. For 200 V class filters, consult with standard OMRON supplier.

258 Frequency inverters

Y203-EN2-02-Katalog.book Seite 259 Mittwoch, 24. Mai 2006 2:22 14

Control circuit

Type No.

E(G)

S10

S11

S12

–V

Signal name

Forward run/stop signal

Reverse run/stop signal

Multi-function input selection 1

Multi-function input selection 2

Multi-function input selection 3

Multi-function input selection 4

Multi-function input selection 5

Multi-function input selection 6

Multi-function input selection 7

Multi-function input selection 8

Multi-function input selection 9

Multi-function input selection 10

Sequence control input common

+15 V power supply output

–15 V power supply output

Master speed frequency reference

Multi-function analog input

Master speed frequency reference

Analog common

Connection to shield wire and option ground wire

Multi-function PHC output 1

Multi-function PHC output 2

Photo-coupler output common

Function

Forward run at “closed”, stop at “open”

Reverse run at “closed”, stop at “open”

Factory setting: external fault at “closed”

Factory setting: fault reset at “closed”

Factory setting: multi-step speed setting 1 is valid at

“closed”

Factory setting: multi-step speed setting 2 is valid at

“closed”

4 to 20 mA/100%, -10 to +10 V/ -100 to +100%,

0 to +10 V/ 100%

Factory setting: added to the terminal A1 (H3-09=0)

Signal level

Factory setting: JOG run at “closed”

Factory setting: external baseblock at “closed”

Factory setting: multi-step speed setting 3 is valid at

“closed”

Factory setting: multi-step speed setting 4 is valid at

“closed”

Factory setting: accel/decel time setting 1 is valid at

“closed”

Factory setting: emergency stop (NO contact) is valid at

“closed”

–

Photo-coupler input +24 VDC

8 mA isolation

For analog reference +15 V power supply

For analog reference -15 V power supply

-10 to +10 V/ -100 to +100%, 0 to +10 V/ 100%

+15 V (allowable current

20 mA max.)

-15 V (allowable current

20 mA max.)

-10 to +10 V, 0 to +10V

(input impedance 20 k)

4 to 20 mA

(input impedance 250

)

-10 to +10 V/ -100 to +100%, 0 to +10 V/ 100%

Factory setting: preset frequency reference

0 V

0 to +10 V

(input impedance 20 k

)

–

– –

Factory setting: zero speed signal

“Closed” at or below zero speed level (b2-01)

Factory setting: frequency agreement

“Closed” within ±2Hz of setting frequency

–

+48 VDC 50 mA or less

Multi-function PHC output 3 Factory setting: ready to operate (READY).

R+

R-

S+

S-

Multi-function PHC output 4 Factory setting: frequency (FOUT) detection 2

Fault output (NO contact) Fault at “closed” between terminals MA and MC

Fault output (NC contact)

Rely contact output common

Multi-function contact output

(NO contact)

Fault at “open” between terminals MB and MC

–

Factory setting: run signal

Running at “closed” between terminals M1 and M2

Multi-function analog monitor 1 Factory setting: output frequency 0 to 10 V/100% freq.

Multi-function analog monitor 2

Factory setting: current monitor 5 V / inverter rated current

Analog common

Multi-function pulse input

Multi-function pulse monitor

–

Factory setting: frequency reference input (H6-01=0)

Factory setting: output frequency (H6-06=2)

Dry contact, contact capacity

250 VAC 1 A or less

30 VDC 1 A or less

0 to +10 VDC ±5%

2 mA or less

MEMOBUS communications input

MEMOBUS communications output

Signal common

For 2-wire RS-485, short R+ and S+ as well as R- and S-.

–

0 to 32 kHz (3 k

)

0 to 32 kHz (2.2 k

)

Differential input, photocoupler isolation

–

Varispeed G7 259

Y203-EN2-02-Katalog.book Seite 260 Mittwoch, 24. Mai 2006 2:22 14

Remove the upper and lower covers for the models of 15 kW or less in 200 V and 400 V classes.

When using open chassis type inverters of 200 V/400 V

22 kW or more, secure spaces for eyebolts and wiring of the main circuit.

55 ˚C

Internal heatsink

Upper cover

Upper part air temperature

-10 to 55 ˚C

Heatsink

Open chassis type inverter

Upper cover

Heatsink

50 mm or more

120 mm or more

Air

Lower cover

Inverter inlet temperature

-10 to 45 ˚C

45 ˚C

Peripheral temperature 40 ˚C

Lower cover

Cover MTG screw

30 mm or more

50 mm or more

Side spaces

30 mm or more

120 mm or more

Air

Top and bottom spaces

Inverter heat loss

200 V class

Model CIMR-G7C 20P4 20P7 21P5 22P2 23P7 25P5 27P5 2011 2015 2018 2022 2030 2037 2045 2055 2075 2090 2110

Inverter capacity kVA 1.2

2.3

3.0

4.6

6.9

10 13 19 25 30 37 50 61 70 85 110 140 160

Rated current A 3.2

6 8 12 18 27 34 49 66 80 96 130 160 183 224 300 358 415

Fin W 21 43 58 83 122 187 263 357 473 599 679 878 1080 1291 1474 2009 1660 2389

36 42 47 53 64 87 112 136 174 242 257 362 434 510 607 823 871 1194 Inside unit W

Total heat loss W

Fin coding

57 85

Self cooled

105 136 186 274 375 493 647 839 936 1240 1514 1801 2081 2832 2531 3583

Fan cooled

400 V class

Model CIMR-G7C 40P4 40P7 41P5 42P2 43P7 45P5 47P5 4011 4015 4018 4022 4030 4037 4045 4055 4075 4090 4110 4132 4160 4185 4220 4300

Inverter capacity kVA 1.4

2.6

3.7

4.7

6.9

11 16 21 26 32 40 50 61 74 98 130 150 180 194 230 280 340 460

Rated current A 1.8

3.4

4.8

6.2

9 15 21 27 34 42 52 65 80 97 128 165 195 240 255 302 370 450 605

Fin W 10 21 33 41 76 132 198 246 311 354 516 633 737 929 1239 1554 1928 2299 2612 3614 4436 5329 6749

Inside unit W 39 44 46 49 64 79 106 116 135 174 210 246 285 340 488 596 762 928 1105 1501 1994 2205 2941

Total heat loss W 49 65 79 90 140 211 304 362 446 528 726 879 1022 1269 1727 2150 2690 3227 3717 5115 6430 7534 9690

Fin coding Self cooled Fan cooled

Connections for braking units Connections for braking resistors

P B

Braking resistor

MCCB

3-phase

Power

Supply

B1 B2

Varispeed G7

· Set constant L8-01 to 1

(mounting type braking resistor protection enabled).

· Set sequence to shutt off the power side at inverter fault contact output.

Motor

Varispeed G7

Braking resistor overload relay trip contact

(thermal relay trip contact)

1 2

Braking

Resistor

Unit

P B

Braking resistor overload relay trip contact

(thermal relay trip contact)

1 2

Braking resistor unit *3

P B

MASTER

SLAVE

MASTER

SLAVE

+15

1 Braking unit 2* 2

Braking unit 1 3 4

Cooling fin overheat contact

(Thermoswitch contact)

3 4

Cooling fin overheat contact

(Thermoswitch contact)

260 Frequency inverters

Y203-EN2-02-Katalog.book Seite 261 Mittwoch, 24. Mai 2006 2:22 14

AC reactor

Max. applicable

motor output kW

0.4

0.75

1.5

2.2

3.7

5.5

7.5

18.5

110

Connection example

MCCB

AC reactor

200 V Class

Current value

2.5

120

160

200

240

280

360

500

Varispeed G7

Inductance mH

4.2

2.1

0.09

0.07

0.05

0.044

0.038

0.026

0.02

1.1

0.71

0.53

0.35

0.265

0.18

0.13

0.12

Motor

Application example

Power supply capacity (kVA)

AC reactor required for power supply harmonics

AC reactor not required

Max. applicable motor output kW

0.4

0.75

1.5

2.2

3.7

5.5

7.5

18.5

90/110

132/160

185

220

300

Inverter capacity (kVA)

400 V class

Current value

1.3

2.5

120

150

200

250

330

7.5

490

660

DC reactor

MCCB

DC reactor

⊕ ⊕

Varispeed G7

Max. applicable motor output kW

0.4

0.75

1.5

2.2

3.7

5.5

7.5

18.5

22 to 110

Take off the common bar between G1 and G2, and wire as shown in the diagram.

200 V class

Current value

5.4

Built-in

Inductance mH

0.5

0.4

Motor

Power supply capacity

(kVA)

Max. applicable

motor output kW

0.4

0.75

1.5

2.2

3.7

5.5

7.5

18.5

22 to 300

With reactor for power supply coordination

Without reactor

Inverter capacity (kVA)

400 V class

Current value

3.2

5.7

Built-in

Inductance mH

6.3

3.6

1.9

1.3

Inductance mH

18.0

8.4

0.36

0.26

0.24

0.18

0.15

0.11

0.09

0.06

4.2

3.6

2.2

1.42

1.06

0.7

0.53

0.42

0.04

0.03

Varispeed G7 261

Y203-EN2-02-Katalog.book Seite 262 Mittwoch, 24. Mai 2006 2:22 14

4015

4018

4022

4030

4037

4045

4055

4075

4090

4110

4132

4160

4185

4220

4300

40P4

40P7

41P5

42P2

43P7

44P0

45P5

47P5

4011

Fuse installation

To protect the inverter, it is recommended to use semiconductor fuses as shown in the table below

Inverter type

2018

2022

2030

2037

2045

2055

2075

2090

2110

20P4

20P7

21P5

22P2

23P7

25P5

27P5

2011

2015

240

Voltage (V)

240

FUSE

150

180

240

300

350

450

550

600

700

Current (A)

100

130

480

110

140

160

220

300

330

400

450

540

750

1000

16~660

19~660

46~660

78~660

110~660

220~660

240~900

320~900

1000~18000

1500~4100

530~5800

1130~5800

1700~5800

2000~13000

3000~13000

6800~55000

3800~55000

12000~23000

18000~64000

28000~25000

40000~250000

63000~400000

94000~920000

2 t (A

2 s)

12~25

23~55

34~98

82~220

220~610

290~1300

450~5000

1200~7200

1800~7200

870~16200

1500~23000

2100~19000

2700~55000

4000~55000

7100~64000

11000~64000

13000~83000

262 Frequency inverters

Y203-EN2-02-Katalog.book Seite 263 Mittwoch, 24. Mai 2006 2:22 14

Ordering information

3G3IV-PCN329-E

Inverter to PC cable

CX-Drive

DriveWorkEZ

G G

Line filter

JVOP-160 OY

Digital operator

(LCD display)

JVOP-161-OY

Digital operator

(LED display)

Braking accessories

3G3IV-PCN126/326

Digital operator extension cable

Monitor option card

Varispeed G7

Feedback speed control card

Varispeed

Communication option cards

R52

C24 U11

C16

33 + +

C26 R6

C28

R28

R11 C21

R70

R120

C22

R131 U14

R15

R25

R21

R30

C17

R14 +

C35

R99

C11

10 10

R102

C12

JP5 JP6

C13

R78

U12

RT4

U17

CODE

No.

SI-N

736

00-C

C10

0210

2 1 R110

R55

R54

R57

R39 R40

U13

R95

U15

R96

R97

R94

Reference option cards

PLC option card

200 V

Inverter Model

Varispeed G7

CIMR-G7C20P4

CIMR-G7C20P7

CIMR-G7C21P5

CIMR-G7C22P2

CIMR-G7C23P7

CIMR-G7C25P5

CIMR-G7C27P5

CIMR-G7C2011

CIMR-G7C2015

CIMR-G7C2018

CIMR-G7C2022

CIMR-G7C2030

CIMR-G7C2037

CIMR-G7C2045

CIMR-G7C2055

CIMR-G7C2075

CIMR-G7C2090

CIMR-G7C2110

Type

3G3RV-PFI3010-SE

3G3RV-PFI3018-SE

3G3RV-PFI2035-SE

3G3RV-PFI2060-SE

3G3RV-PFI2100-SE

Line Filters

EN55011

Class

B, 25 m

A, 100 m

B, 25 m

A, 100 m

B, 25 m

A, 100 m

B, 25 m

A, 100 m

B, 25 m

A, 100 m

Current

(A)

100

3G3RV-PFI2130-SE A, 100 m

3G3RV-PFI2160-SE A, 100 m

3G3RV-PFI2200-SE A, 100 m

3G3RV-PFI3410-SE A, 100 m

3G3RV-PFI3600-SE A, 100 m

130

160

200

400

600

Weight

(kg)

1.2

1.3

1.4

4.9

4.3

6.0

11.0

8.6

11.0

400 V

Inverter Model

Varispeed G7

CIMR-G7C40P4

CIMR-G7C40P7

CIMR-G7C41P5

CIMR-G7C42P2

CIMR-G7C43P7

CIMR-G7C44P0

CIMR-G7C45P5

CIMR-G7C47P5

CIMR-G7C4011

CIMR-G7C4015

CIMR-G7C4018

CIMR-G7C4022

CIMR-G7C4030

CIMR-G7C4037

CIMR-G7C4045

CIMR-G7C4055

CIMR-G7C4075

CIMR-G7C4090

CIMR-G7C4110

CIMR-G7C4132

CIMR-G7C4160

CIMR-G7C4185

CIMR-G7C4220

CIMR-G7C4300

Type

3G3RV-PFI3010-SE

Line Filters

EN55011

Class

Current

(A)

B, 25 m

A, 100 m

3G3RV-PFI3018-SE

3G3RV-PFI3021-SE

3G3RV-PFI3035-SE

3G3RV-PFI3060-SE

3G3RV-PFI3070-SE

B, 25 m

A, 100 m

B, 25 m

A, 100 m

B, 25 m

A, 100 m

B, 25 m

A, 100 m

B, 25 m

A, 100 m

3G3RV-PFI3100-SE A, 100 m

3G3RV-PFI3130-SE A, 100 m

3G3RV-PFI3170-SE A, 100 m

3G3RV-PFI3200-SE A, 100 m

3G3RV-PFI3410-SE A, 100 m

3G3RV-PFI3600-SE A, 100 m

3G3RV-PFI3800-SE A, 100 m

100

130

170

250

400

600

800

Weight

(kg)

1.2

1.3

1.8

2.2

4.0

3.4

4.5

4.7

6.0

8.6

31.0

Varispeed G7 263

Y203-EN2-02-Katalog.book Seite 264 Mittwoch, 24. Mai 2006 2:22 14

Line filters

200 V

Inverter model

Varispeed G7

CIMR-G7C20P4

CIMR-G7C20P7

Line filters

Type

3G3RV-PFI3010-SE

CIMR-G7C21P5 3G3RV-PFI3018-SE

CIMR-G7C22P2

CIMR-G7C23P7

CIMR-G7C25P5

CIMR-G7C27P5

CIMR-G7C2011

3G3RV-PFI2035-SE

3G3RV-PFI2060-SE

CIMR-G7C2015

CIMR-G7C2018

3G3RV-PFI2100-SE

CIMR-G7C2022 3G3RV-PFI2130-SE

CIMR-G7C2030 3G3RV-PFI2160-SE

CIMR-G7C2037

3G3RV-PFI2200-SE

CIMR-G7C2045

CIMR-G7C2055

CIMR-G7C2075 3G3RV-PFI3410-SE

CIMR-G7C2090

CIMR-G7C2110 3G3RV-PFI3600-SE

EN55011 class

B, 25 m

A, 100 m

B, 25 m

A, 100 m

B, 25 m

A, 100 m

B, 25 m

A, 100 m

B, 25 m

A, 100 m

Current

(A)

Weight

(kg)

1.2

100

130

160

200

400

600

1.3

1.4

4.9

4.3

6.0

11.0

8.6

11.0

400 V

Inverter model

Varispeed G7

CIMR-G7C40P4

CIMR-G7C40P7

CIMR-G7C41P5

CIMR-G7C42P2

CIMR-G7C43P7

CIMR-G7C44P0

3G3RV-PFI3010-SE

3G3RV-PFI3018-SE

CIMR-G7C45P5 3G3RV-PFI3021-SE

CIMR-G7C47P5

CIMR-G7C4011

CIMR-G7C4015

CIMR-G7C4018

CIMR-G7C4022

CIMR-G7C4030

CIMR-G7C4037

CIMR-G7C4045

CIMR-G7C4055

CIMR-G7C4075

CIMR-G7C4090

CIMR-G7C4110

CIMR-G7C4132

CIMR-G7C4160

CIMR-G7C4185

CIMR-G7C4220

CIMR-G7C4300

Line filters

Model

3G3RV-PFI3035-SE

3G3RV-PFI3060-SE

3G3RV-PFI3070-SE

3G3RV-PFI3100-SE

3G3RV-PFI3130-SE

3G3RV-PFI3170-SE

3G3RV-PFI3200-SE

3G3RV-PFI3410-SE

3G3RV-PFI3600-SE

3G3RV-PFI3800-SE

EN 55011 class

B, 25 m

A, 100 m

B, 25 m

A, 100 m

B, 25 m

A, 100 m

B, 25 m

A, 100 m

B, 25 m

A, 100 m

B, 25 m

A, 100 m

Current

(A)

Weight

(kg)

100

130

170

250

400

600

800

1.2

1.3

1.8

2.2

4.0

3.4

4.5

4.7

6.0

8.6

11.0

31.0

Monitor option cards

Type Model

AO-08 / 3G3IV-PAO08

AO-12 / 3G3IV-PAO12

Description Function

• Outputs analog signal for monitoring inverter output state (output freq., output current etc.) after absolute value conversion.

• Output resolution: 8 bits (1/256)

• Output voltage: 0 to {10 V (non isolated) EOutput channel: 2 channels

Analog monitor card

• Outputs analog signal for monitoring inverter output state (output freq., output current etc.)

• Output resolution: 11 bits (1/2048) + code

• Output voltage: |10 to {10 V (non isolated) EOutput channel: 2 channels

DO-08 / 3G3IV-PDO08

DO-02C / 3G3IV-PDO02C

Digital output card

2C-relay output card

• Outputs isolated type digital signal for monitoring inverter run state

(alarm signal, zero speed detection etc.) .

• Output channel: photo coupler 6 channels (48 V, 50 mA or less)

Relay contact output 2 channels (250 VAC, 1 A or less 30 VDC, 1 A or less)

• Two multi-function contact outputs (2C-relay) can be used other than those of the inverter proper unit.

264 Frequency inverters

Y203-EN2-02-Katalog.book Seite 265 Mittwoch, 24. Mai 2006 2:22 14

Feedback speed control cards

Type Model

PG-A2 / 3G3FV-PPGA2

Description Function

• Phase A pulse (single pulse) inputs (voltage, complementary, open collector input)

• PG frequency range: Approx. 30 kHz max.

[Power supply output for PG: +12 V, max. current 200 mA]

• Pulse monitor output: +12 V, 20 mA

PG-B2 / 3G3FV-PPGB2

PG-D2 / 3G3FV-PPGD2

• Phase A and B pulse inputs (exclusively for complementary input)

• PG frequency range: Approx. 30 kHz max.

[Power supply output for PG: +12 V, Max. current 200 mA]

• Pulse monitor output: Open collector, +24 V, Max. current 30 mA

PG speed controller card

(used for V/f control with PG or flux vector) • Phase A pulse (differential pulse) input for V/f control (RS-422 input)

• PG frequency range: Approx. 300 kHz max.

[Power supply output for PG: +5 V or +12 V, Max. current 200 mA]

• Pulse monitor output: RS-422

PG-X2 / 3G3FV-PPGX2 • Phase A, B and Z pulse (differential pulse) inputs (RS-422 input)

• PG frequency range: Approx. 300 kHz max.

[Power supply output for PG: +5 V or +12 V, Max. current 200 mA]

• Pulse monitor output: RS-422

Communication option cards

Type Model Description

SI-N1

SI-P1

SI-S1

SI-J

SI-T

CM090

DeviceNet option card

PROFIBUS-DP option card

CANopen option card

LONWORKS option card

MECHATROLINK-II option board

Ethernet option card

Function

• Used for running or stopping the inverter, setting or referencing parameters, and monitoring output frequency, output current, or similar items through DeviceNet communication with the host controller.

• Used for running or stopping the inverter, setting or referencing parameters, and monitoring output frequency, output current, or similar items through PROFIBUS-DP communication with the host controller.

• Used for running or stopping the inverter, setting or referencing parameters, and monitoring output frequency, output current, or similar items through CANopen communication with the host controller.

• Used for HVAC control, running or stopping the inverter, setting or referencing parameters, and monitoring output current, watt-hours, or similar items through LONWORKS communications with peripheral devices.

• High speed motion bus

• Used for running or stopping the inverter, setting or referencing parameters, and monitoring output frequency, output current, or similar items through MECHATROLINK-II communication with the host controller.

• Host contoller: Trajexia, MCH and MP series

• Modbus TCP/IP ethernet interface unit

Please refer to Trajexia, MCH or MP series for host controllers detailed information.

Reference option cards

Type Model Description

AI-14U / 3G3IV-PAI14U

AI-14B / 3G3IV-PAI14B

Analog input card

Function

• 2 channel high resolution analog input card

• Channel 1: 0 to 10 V (20 K

)

• Channel 2: 4 to 20 mA (250

)

• Resolution 14 bit

• 3 Channel high resolution analog input card

• Signal level: -10 to +10 V (20 K

)

• 4 to 20 mA (250

)

•Resolution: 13 bit + sign

• 8 bit digital speed reference input card

• 16 bit digital speed reference input card

DI-08 / 3G3IV-PDI08

DI-16H2 / 3G3IV-PDI16H2

PLC option boards

Type Model

3G3RV-P10ST8-E

Digital reference card

Description

PLC option

Function

• Full PLC features, wireless installation and seamless access to the inverter parameters and analogue/digital inputs and outputs.

• Embedded Compubus/S fieldbus

• Standard OMRON tools can be used for programming

• Same features as standard models with DeviceNet support.

PLC option with DeviceNet

3G3RV-P10ST8-DRT-E

Varispeed G7 265

Y203-EN2-02-Katalog.book Seite 266 Mittwoch, 24. Mai 2006 2:22 14

Accessories

Type Model

JVOP-160-OY

Description

5 lines LCD digital operator

7 language support

Installation

Panel cutout

2-M3 MTG Holes

Panel

JVOP-161-OY

14.5

Through

Hole

7 segment LED digital operator

70 15.8

6.4

(60)

Panel cutout installation

3G3IV-PCN126

3G3IV-PCN326

3G3IV-PCN329-E

Accessories

Type Model

CX-drive 1.1

DriveWorksEZ

CX-One

Digital operator extension cable

1 meter

3 meters

PC configuration cable

Description

Computer software

-----

Function

Configuration and monitoring software tool for drives (Version 1.1 or higher)

Programming special functionality software tool for drives

Complete automation software including CX-drive.

266 Frequency inverters

Y203-EN2-02-Katalog.book Seite 267 Mittwoch, 24. Mai 2006 2:22 14

Braking unit, braking resistor unit

Braking unit

Inverter

Inverter-mounted type

(3 %ED, 10 sec max)

Braking resistor unit

Separately-installed type (10 %ED, 10 sec. max.)

4015

4018

4022

4030

4037

4045

4055

4075

4090

4110

4132

4160

4185

4220

4300

2022

2030

2037

2045

2055

2075

2090

2110

40P4

40P7

41P5

42P2

43P7

44P0

45P5

47P5

4011

Model

CIMR-

G7C_

20P4

20P7

21P5

22P2

23P7

25P5

27P5

2011

2015

2018

Voltage

Max. applicable motor output kW

0.4

0.75

1.5

2.2

3.7

200 V class

5.5

7.5

18.5

1.5

2.2

3.7

4.0

5.5

7.5

110

0.4

0.75

400 V class

18.5

110

132

160

185

220

300

Model

CDBR_

2022B

2015B

2022B

2110B

4030B

4045B

4030B

4045B

4220B

No. of used

Model

ERF-150WJ_

Built-in

Built in

201

101

700

620

---

751

401

301

201

---

Resistance

No. of

Used

200

100

750

400

300

200

---

Braking torque %

220

125

120

100

230

130

125

115

110

Model

LKEB_

Specifications of resistor

No. of

Used

20P7

21P5

22P2

23P7

25P5

27P5

70 W 200

260 W 100

260 W

390 W

520 W

780 W

2011 2400 W 13.6 Ω 1

2015 3000 W 10

2022

2015

2022

4800 W

3000 W

4800 W

6.8

10 Ω 2

6.8

2018

40P7

4800 W 8 Ω 5

70 W 750

40P7 70 W 750

41P5

42P2

260 W 400

260 W 250

43P7 390 W 150

45P5

47P5

4011

520 W 100

780 W

1040 W

4015

4018

1560 W

4800 W

4022 4800 W 27.2

4030

4037

6000 W

9600 W

4045 9600 W 13.6 Ω 1

4030 6000 W 20

4045 9600 W 13.6

4030

6000 W

4045 9600 W 13.6

4037 9600 W 16

4045 9600 W 13.6

Braking torque %

220

125

120

125

115

125

100

120

100

110

120

100

230

130

125

135

130

135

125

135

145

100

140

120

110

1.6

6.4

9.6

6.4

Connectable min resistance value

9.6

When connecting a mounting type resistor or braking resistor unit, set system constant L3-04 to 0 (stall prevention disabled during deceleration). If operating without changing the constant, motor does not stop at set deceleration time.

When connecting mounting type braking resistor, set system constant L8-01 to 1 (braking resistor protection enabled).

Load factor during deceleration to stop a load with constant torque. With constant output or continuous regenerative braking, the load factor is smaller than the specified value.

4. Resistance value per one braking unit. Select a resistance value that is larger than connectable minimum resistance value to obtain enough braking torque.

For an application with large regenerative power such as hoisting, the braking torque or other items may exceed the capacity of a braking unit with a braking resistor in a standard combination (can result in capacity overload). Contact your OMRON representatives when the braking torque or any other item exceeds the values in the table.

19.2

12.8

19.2

12.8

3.2

Varispeed G7 267

Y203-EN2-02-Katalog.book Seite 268 Mittwoch, 24. Mai 2006 2:22 14

ALL DIMENSIONS SHOWN ARE IN MILLIMETERS.

To convert millimeters into inches, multiply by 0.03937. To convert grams into ounces, multiply by 0.03527.

Cat. No. I37E-EN-01A In the interest of product improvement, specifications are subject to change without notice.

268 Frequency inverters

Здравейте! Аз съм AI чатбот, специално обучен да ви помага с Omron Varispeed G7 CIMR-G7C Datasheet. Аз съм прегледал подробно документа и мога да ви помогна да намерите точната информация, която ви е необходима, или да обясня съдържанието на ясен и прост език. Независимо дали търсите насоки за конкретни функции, стъпки за отстраняване на неизправности или обща употреба, не се колебайте да задавате своите въпроси. Колкото повече подробности предоставите за вашите притеснения или нужди, толкова по-точно и ефективно мога да ви помогна!

Асистентът пише

Асистентът не е на клавиатурата. Моля, опитайте отново по-късно.

Изглежда, че сте достигнали документ, който е написан на няколко езика, включително и такъв, който не е вашият роден език. Можете да използвате следните връзки, за да скриете временно страници без езика, който предпочитате.