Omron CIMR-E7Z DATASHEET

CIMR-E7Z

Varispeed E7

Frequency inverter for pumps and fans

• Energy saving function.

• Advanced PID controller with dedicated HVAC functions.

• 12 pulse operation for harmonics reduction.

• Speed search.

• Standard RS-485 communication - MODBUS.

• Optional network cards (DeviceNet, PROFIBUS, CANOpen, LONWORKS).

• CE, UL, and cUL marked and Germanischer Lloyds approval.

• Embedded OMRON PLC functionality with PLC option card

• PC configuration tool CX-drive.

• CE, UL, and cUL marked and Lloyds approval.

E7IP54

• Robust metal chassis.

• LCD operator.

• Built in RFI filter.

Customized software

• The inverter software can be customized to meet specific application. Examples:

• Pump sequencer (S-8801).

*For detailed information please refer to CASE software section.

Ratings

• 200 V Class 0.4 to 110 kW.

• 400 V Class 0.4 to 300 kW.

System configuration

3G3IV-PCN329-E Inverter to PC cable

Line filter

* E7 IP54 types are built-in filter inverters.

Communication card

CX-Drive

* see note

JVOP-160 OY Digital operator (LCD display)

JVOP-161-OY Digital operator (LED display)

3G3IV-PCN126/326 Digital operator extension cable

Braking accessories

LKEB_ braking

Varispeed E7

JP3

1 T

U 3 3

JP1

U10

R11

C21

R36

R35

R70

U10

R28

R113

C28

R120

R11

R110

R107

R55

R 7

R114

R52

U 11

C24

C22

C16

R131

TR1

R14

R57

R21

C39

2 0

R 15

C35

U14

U12

R99

R95

U 1 5

C11

R105 R10 R10

R94

R102

R 9 7

C20

C13

JP5

R96

JP6

R95

RT4

U13

U17

CODE No.

S I-N

C10

73600-C0210

PLC option card

resistor unit

CDBR_B braking unit

309Varispeed E7

Type designation

CIMR – E7 Z 4 0P4 0

Inverter Protective enclosure

E7 series

Specifications Z: European standard

specifications

Voltage 2: 200 V class 4: 400 V class

200 V class

Model CIMR-E7Z@ 20P4 20P7 21P5 22P2 23P7 25P5 27P5 2011 2015 2018 2022 2030 2037 2045 2055 2075 2090 2110

Max. applicable motor

Output

characteristics

Power

supply

Harmonic

wave

prevention

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

2. A 3-wire transformer is required on the power supply for 12-phase rectification.

output

Inverter capacity kVA

Rated current A

Max. voltage

Max. output frequency

Rated input voltage and

frequency

Allowable voltage

fluctuation

Allowable frequency

fluctuation

DC reactor

12-pulse input

current range.

0.55 0.75 1.5 2.2 3.7 5.5 7.5 11 15 18.5 22 30 37 45 55 75 90 110

1.2 1.6 2.7 3.7 5.7 8.8 12 17 22 27 32 44 55 69 82 110 130 160

3.2 4.1 7.0 9.6 15 23 31 45 58 71 85 115 145 180 215 283 346 415

3-phase; 200, 220, 230, or 240 VAC (proportional to input voltage)

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

Optional Built in

Not possible Possible*2

0: Open chassis type (IP00) 1: Enclosed type (IP20 / NEMA 1) 2: Enclosed type (IP54)

Max. applicable motor output 0P4: 0.4 kW

022: 22 kW

300: 300 kW "P" indicates a decimal

point

[ ]

200.0

+ 10%, - 15%

±5%

400 V class

Model CIMR-E7ZZ@

IP54 model: CIMR-E7Z --- --- --- --- --- --- ---

Max. applicable motor

Output

characteristics

Rated input voltage and

Power

supply

Harmonic

wave

prevention

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

2. A 3-wire transformer is required on the power supply for 12-phase rectification * To agg 400 V class

output

Inverter capacity kVA

Rated current A

Max. voltage

Max. output frequency

frequency

Allowable voltage

fluctuation

Allowable frequency

fluctuation

DC reactor

12-pulse input

current range.

40P4 40P7 41P5 42P2 43P7 44P0 45P5 47P5 4011 4015 4018 4022 4030 4037 4045 4055 4075 4090 4110 4132 4160 4185 4220 4300

47P52

40112 40152 40182 40222 40302 40372 40452 40552

0.55 0.75 1.5 2.2 3.7 4.0 5.5 7.5 11 15 18.5 22 30 37 45 55 75 90 110 132 160 185 220 300

1.4 1.6 2.8 4.0 5.8 6.6 9.5 13 18 24 30 34 46 57 69 85 110 140 160 200

1.8 2.1 3.7 5.3 7.6 8.7 12.5 17 24 31 39 45 60 75 91 112 150 180 216 260

3-phase; 380, 400, 415, 440, 460, or 480 VAC (proportional to input voltage)

200.0

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

+ 10%, - 15%

±5%

Optional Built in

Not possible Possible

--- --- --- --- --- --- --- ---

230 280 390 510

304 370 506 675

310 Frequency inverters

Enclosures

Model CIMR-E7Z@ 20P4 20P721P5 22P2 23P7 25P5 27P5 2011 2015 2018 2022 2030 2037 2045 2055 2075 2090 2110

Enclosed type

(IEC IP20)

Open chassis type

class

200 V

400 V

(IEC IP00)

Model CIMR-E7Z@ 40P4 40P741P5 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

class

(IEC IP00)

Enclosed type (IP54) --------------------- Available as standard ----------------------

Available by removing the upper and lower cover of

Available as standard Available for option Not

enclosed type

Available as standard Available for option Not available

enclosed type

Available as standard

available

Available as standard

Commom specifications

Model Number CIMR-E7Z@ Specification

Control method Sine wave PWM

Speed control range 1:40

Speed control accuracy ±3 (25 °C ± 10 °C)

Frequency control range 0.0to 200.0 Hz

Frequency accuracy

(temperature characteristics)

Frequency setting

resolution

Output frequency resolution 0.01 Hz

Frequency setting signal 0 to +10 V, 4 to 20 mA

Accel/decel time 0.01 to 6000.0 s (2 selectable combinations of independent acceleration and deceleration settings)

Control characteristics

Protective functions

Environment

Braking torque Approximately 20%

Main control functions Restarting for momentary power loss, speed searches, overtorque detection, 5-speed control (maximum),

Motor protection Protection by electronic thermal overload relay.

Instantaneous overcurrent

protection

Fuse blown protection Stops for fuse blown.

Overload protection 120% of rated output current for 1 minute

Overvoltage protection 200 class inverter: stops when main-circuit DC voltage is above 410 V.

Undervoltage protection 200 class inverter: stops when main-circuit DC voltage is below 190 V.

Momentary power loss ride

Ambient operating humidity 95% max. (with no condensation)

through

Cooling fin overheating Protection by thermistor.

Stall prevention Stall prevention during acceleration, deceleration, or running.

Grounding protection Protection by electronic circuits.

Charge indicator Lights up when the main circuit DC voltage is approx. 50 V or more.

Protective structure

Ambient operating

temperature

Storage temperature - 20 °C to + 60 °C (short-term temperature during transportation)

Application site Indoor (no corrosive gas, dust, etc.)

Altitude 1000 m max.

Vibration 10 to 20 Hz, 9.8 m/s2 max.; 20 to 50 Hz, 2 m/s2 max

acceleration/deceleration time changes, S-curve acceleration, 3-wire control, autotuning, cooling fan ON/OFF control,

torque compensation, jump frequencies, upper and lower limits for frequency references, DC braking for starting and stopping,

high-slip braking, PI control (with sleep function), energy-saving control, MEMOBUS communications

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

Enclosed wall-mounted type (NEMA 1): 18.5 kW or less (same for 200 V and 400 V class inverters)

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

400 class inverter: stops when main-circuit DC voltage is above 820 V.

400 class inverter: stops when main-circuit DC voltage is below 380 V.

Open chassis type (IP00): 22 kW or more (same for 200 V and 400 V class inverters)

Enclosed wall-mounted type (IP54): From 7.5 Kw to 55 Kw (400 V class inverters)

Digital references: ± 0.01% (-10 °C to +40 °C)

Analog references: ±0.1% (25 °C ±10 °C)

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

Stops at approx. 200% of rated output current.

-10 °C to 40 °C (enclosed wall-mounted type)

- 10 °C to 45 °C (open chassis type)

V/f control

Digital references: 0.01 Hz

Varispeed E7 311

Dimensions

Open chassis type (IEC IP00)

Voltage

200 V class (3-phase)

400 V class (3-phase)

Max. applicable motor

output kW

0.4 ----

0.75 ----

1.5 ----

2.2 ----

3.7 ----

5.5 ----

7.5 ---11 ---15 ----

18.5 ---22 2022 0 30 2030 0 37 2037 0 45 2045 0 55 2055 0 75 2075 0 90 2090 0

110 2110 0

0.4 ----

0.75 ----

1.5 ----

2.2 ----

4.0 ----

5.5 ----

7.5 ---11 ---15 ----

18.5 ---22 4022 0 30 4030 0 37 4037 0 45 4045 0 55 4055 0 75 4075 0 90 4090 0

110 4110 0 132 4132 0 160 4160 0 185 4185 0 220 4220 0 300 4300 0

Inverter

CIMR-E7Z@

(5)(5)

4-d

(5)

Fig 1

Fig

W H D W1 H1 H2 D1 T1 d

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

250 400 275 450 220 435 24

375 600

450 725 348 325 700

500 850 358 370 820 575 885 378 445 855 140 150

275 450 258 220 435

325 550 283 260 535 105 36

450 725 348 325 700 12.5

500 850 358 370 820 15

575 916 378 445 855 45.8 140 160

710 1305 413 540 1270

916 1475 413 730 1440 405

258

298 328

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

Dimensions in mm

195 385

250 575

7.5 100 2.3

100

12.5

15 4.5 M12

7.5

15 125.5

3.2 M10

130

100

2.3 M6

3.2 M10

130

4.5 M12

Approx.

weight kg

M6 21

108

102 120

260 280

Cooling method

57 63 86 87

88 89

Fan

cooled

Fan

cooled

312 Frequency inverters

Enclosed type (IEC IP20)

E7Z 20P41 to E7Z25P51

E7Z40P41 to E7Z45P51

4-d

Fig 1 Fig 2

Voltage

Max. applicable motor

200 V class (3-phase)

400 V class (3-phase)

CIMR-E7Z@

output kW

0.4 20P4 1

0.75 20P7 1

1.5 21P5 1

2.2 22P2 1

3.7 23P7 1

5.5 25P5 1

7.5 27P5 1 11 2011 1 15 2015 1

18.5 2018 1 22 2022 1 30 2030 1 37 2037 1 45 2045 1 55 2055 1 75 2075 1

0.4 40P4 1

0.75 40P7 1

1.5 41P5 1

2.2 42P2 1

3.7 43P7 1

4.0 44P0 1

5.5 45P5 1

7.5 47P5 1 11 4011 1 15 4015 1

18.5 4018 1 22 4022 1 30 4030 1 37 4037 1 45 4045 1 55 4055 1 75 4075 1 90 4090 1

110 4110 1 132 4132 1 160 4160 1

Inverter

E7Z 27P51 to E7Z20181

E7Z47P51 to E7Z40181

4-d

Fig

W H D W1 H0 H1 H2 H3 D1 T1 d

Dimensions in mm

157

1 140 280

126 280 266 7 ---

E7Z 20221 to E7Z20751

E7Z40221 to E7Z41601

5M5

177 59 4

300

200

240

254 535 279 615 220 450 435 165 27

380 809

197 186 300 285 8

310 10 7 350

207 216 350 335

380 30

195 400 385 135

258

298

250 600 575

328

453 1027 348 325 725 700 302

157

1 140 280

126 280 266 7 ---

7.5

12.5

65.5

2.3 M6

78 11

100

209

3.2 M10

130

5M5

177 59 4

200 300 197 186 300 285 8

240 350 207 216 350 335

275 535 258 220 450 435

7.5

325 715 283 260 550 535 105 40

65.5

--78 10

2.3 M6

100 24

105

453 1027 348 325 725 700 12.5 302

3.2 M10

130

504 1243 358 370 850 820 15 393

4.5 M12

579 1324 378 445 918 855 45.8 408 140 170

4-d

(5)(5)

H10

(5)

Fig 3

Approx.

weight kg

Cooling method

Self

cooled

Fan

cooled

62 68 94 95

Self

cooled

Fan

cooled

97 122 130

Varispeed E7 313

Enclosed wall-mounted inverters (IP54 type)

Voltage

400 V class (3-phase)

WW1

Max. applicable motor

output kW

7.5 47P52 11 40112 427 15 40152

18.5 40182 662 22 40222 30 40302 989 37 40372 45 40452 1317 55 40552 1701

Inverter

CIMR-E7Z@

W H D W1 H1 H2 T1 d

350 600

410 650 300 370 620 12 2.5 M10 43

580 750 330 410 714 11 2.5 M14 71

Dimensions in mm

240

260 576 9 2.5 M8

260 30

4-d

weight (kg)

H1H2

Approx.

Heat loss

(W)

304

536

754

1145

Cooling method

Fan

Component names

Inverter enclosure

Digital operator

Wall mount

Door locks

Name plate

Door

Mounting holes

Cable entry plate

Accessories

Following parts are delivered in the package with the inverter

Part name Qty

Cable gland (for input)* 1 Cable gland (for motor output)* 1 Cable gland (for control)* 1 Cable gland (for fieldbus)* 1 Door key 1 Blind plug (control cable entry) 1 Blind plug (fieldbus cable entry) 1

*Locknuts for each cable gland are also supplied.

Motor output

Power input

(plastic gland)

(7.5 kW to 30 kW: metal gland) (37 kW to 55 kW: plastic gland)

Control

Field bus (option)

314 Frequency inverters

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Omron CIMR-E7Z DATASHEET

Specifications and Main Features

Frequently Asked Questions

User Manual