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EN-12

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Wiring Main Circuit Inputs

Installing Fuses

To protect the inverter, it is recommended to use semiconductor fuses like they are shown in the
table below.

Table 4  Input Fuse Selection

Consider the following precautions for the main circuit power supply input.

If a moulded case circuit breaker is used for the power supply connection (R/L1, S/L2, and T/L3),
ensure that the circuit breaker is suitable for the Inverter.

Inverter Type

Rated Inverter 

Output 

Current (A)

Fuse Selection

Selection Example (Ferraz)

Voltage (V)

Current (A)

I

2

t (A

2

s)

Model

Rating

I

2

t (A

2

s)

20P4

3.2

240

10

12~25

A60Q12-2

600V / 12A

17

20P7

4.1

240

10

12~25

A60Q12-2

600V / 12A

17

21P5

7.0

240

15

23~55

A60Q15-2

600V / 15A

26

22P2

9.6

240

20

34~98

A60Q20-2

600V / 20A

41

23P7

15

240

30

82~220

A60Q30-2

600V / 30A

132

25P5

23

240

40

220~610

A50P50-4

500V / 50A

250

27P5

31

240

60

290~1300

A50P80-4

500V / 80A

640

2011

45

240

80

450~5000

A50P80-4

500V / 80A

640

2015

58

240

100

1200~7200

A50P125-4

500V / 125A

1600

2018

71

240

130

1800~7200

A50P150-4

500V / 150A

2200

2022

85

240

150

870~16200

A50P150-4

500V / 150A

2200

2030

115

240

180

1500~23000

A50P200-4

500V / 200A

4000

2037

145

240

240

2100~19000

A50P250-4

500V/ 250A

6200

2045

180

240

300

2700~55000

A50P300-4

500V / 300A

9000

2055

215

240

350

4000~55000

A50P350-4

500V / 350A

12000

2075

283

240

450

7100~64000

A50P450-4

500V / 450A

20000

2090

346

240

550

11000~64000

A50P600-4

500V / 600A

36000

2110

415

240

600

13000~83000

A50P600-4

500V / 600A

36000

40P4

1.8

480

5

6~55

A60Q10-2

600V / 10A

10

40P7

2.1

480

5

6~55

A60Q10-2

600V / 10A

10

41P5

3.7

480

10

10~55

A60Q12-2

600V / 12A

17

42P2

5.3

480

10

18~55

A60Q15-2

600V / 15A

26

43P7

7.6

480

15

34~72

A60Q20-2

600V / 20A

41

44P0

8.7

480

20

50~570

A60Q30-2

600V / 30A

132

45P5

12.5

480

25

100~570

A60Q30-2

600V / 30A

132

47P5

17

480

30

100~640

A60Q30-2

600V / 30A

132

4011

24

480

50

150~1300

A70P50-4

700V / 50A

300

4015

31

480

60

400~1800

A70P70-4

700V / 70A

590

4018

39

480

70

700~4100

A70P80-4

700V / 80A

770

4022

45

480

80

240~5800

A70P80-4

700V / 80A

770

4030

60

480

100

500~5800

A70P100-4

700V / 100A

1200

4037

75

480

125

750~5800

A70P125-4

700V / 125A

1900

4045

91

480

150

920~13000

A70P150-4

700V / 150A

2700

4055

112

480

150

1500~13000

A70P200-4

700V / 200A

4800

4075

150

480

250

3000~55000

A70P250-4

700V / 250A

7500

4090

180

480

300

3800~55000

A70P300-4

700V / 300A

11000

4110

216

480

350

5400~23000

A70P350-4

700V / 350A

15000

4132

260

480

400

7900~64000

A70P400-4

700V / 400A

19000

4160

304

480

450

14000~25000

0

A70P450-4

700V / 450A

24000

4185

370

480

600

20000~25000

0

A70P600-4

700V / 600A

43000

4220

506

480

700

34000~40000

0

A70P700-4

700V / 700A

59000

4300

675

480

900

52000~92000

0

A70P900-4

700V / 900A

97000

Содержание CIMR-E7Z -

Страница 1: ...own Model CIMR E7Z 200V Class Single phase 0 4 to 110 kW 400V Class 3 phase 0 4 to 300 kW Quick START GUIDE Manual No I64E EN 01 VARISPEED E7 Quick Start Guide Manual No I64E EN 01 English Deutsch Esp...

Страница 2: ...Wiring Main Circuit Inputs EN 11 Keypad Operation EN 13 Digital Operator Display optional EN 13 Power Up and Basic Parameter Setup EN 15 Start Up Procedure EN 15 Before Power Up EN 16 Display after Po...

Страница 3: ...eneral LC RC interference suppression filters capacitors or overvoltage protection devices to the inverter input or output To avoid unnecessary overcurrent faults etc being displayed the signaling con...

Страница 4: ...ther unauthorized persons must not be allowed access to these inverters Keep these Safety Precautions and Instructions for Use readily accessible and supply them to all persons with any form of access...

Страница 5: ...y inverters design and install electrical switch gear It also describes the measures necessary to comply with the EMC Directive The manual s installation and wiring instructions must therefore be foll...

Страница 6: ...s so as to maximize the area of the end of the lead in contact with the ground terminal e g metal plate Shielded Cable Use a cable with braided shield Ground the maximum possible area of the shield It...

Страница 7: ...d from floating dust When installing or operating the Inverter always take special care so that metal powder oil water or other foreign matter does enter the Inverter Do not install the Inverter on co...

Страница 8: ...required horizontally and vertically for IP00 IP20 and NEMA 1 Inverters 2 Always remove the top protection cover after installing an Inverter with an output of 18 5 kW or less in a panel Always provid...

Страница 9: ...0 to 10 V 3 2 k 2 1 V 2 k Reverse Run Stop External fault Fault reset Multi step speed setting 1 Multi step speed setting 2 Jog frequency selection Multi function digital inputs Factory settings Anal...

Страница 10: ...gnal Name Function Signal Level Digital input signals S1 Forward run stop command Forward run when ON stopped when OFF 24 VDC 8 mA Photocoupler isolation S2 Reverse run stop command Reverse run when O...

Страница 11: ...tions output Differential input PHC isolation S IG Signal common 1 The default settings are given for terminals S3 to S7 For a 3 wire sequence the default settings are a 3 wire sequence for S5 multi s...

Страница 12: ...on PNP by using the jumper CN5 An external power supply is also supported providing more freedom in signal input methods Table 3 Sinking Sourcing Mode and Input Signals Internal Power Source Sinking M...

Страница 13: ...300A 9000 2055 215 240 350 4000 55000 A50P350 4 500V 350A 12000 2075 283 240 450 7100 64000 A50P450 4 500V 450A 20000 2090 346 240 550 11000 64000 A50P600 4 500V 600A 36000 2110 415 240 600 13000 830...

Страница 14: ...contactor MC between the Inverter and motor is not turned ON or OFF during inverter operation If the MC is turned ON during the Inverter is operation a large inrush current will be created and the in...

Страница 15: ...ey Selects user parameter numbers and decrements parameter set tings Used to move to the previous item or data DATA ENTER Key Enters menus and parameters and validates parameter settings RUN Key Start...

Страница 16: ...ower ON Confirm Status Basic settings Quick Programming Mode Set E1 03 V f default 400V 50Hz Motor cable over 50 m or heavy load possibly causing motor to stall or overload Non rotating autotuning for...

Страница 17: ...Autotuning can be used to improve the performance when very long motor cables are used or when motor and inverter have different power ratings To perform autotuning set T1 02 Motor rated power and T1...

Страница 18: ...lculation 1 Enabled speed calculation 2 Disabled current detection 3 Enabled current detection b3 14 Bi directional speed search selection Disables or enables the bi directional capabilities of the sp...

Страница 19: ...or protec tion selection 0 Disabled 1 General purpose motor protection fan cooled motor 2 Inverter motor protection externally cooled motor 3 Vector motor protection When the Inverter power supply is...

Страница 20: ...0 Input terminal status Shows input ON OFF status Param eter Num ber Name Description 1 FWD command S1 is ON 1 REV command S2 is ON 1 Multi input 1 S3 is ON 1 Multi input 2 S4 is ON 1 Multi input 3 S5...

Страница 21: ...inal is not used 14 Fault reset Reset when turned ON 19 PI control disable 20 to 2F External fault Input mode NO contact NC contact Detection mode Normal during operation Digital Output Function Selec...

Страница 22: ...motor Check external sequence logic so that only one input is activated at a time External fault input from Communications Option Card Check for an external fault condition Verify the parameters Verif...

Страница 23: ...rrent matches the motor rated current only in stop condi tio The DC bus voltage has exceeded the overvolt age detection level Default detection levels are 200 V class 410 VDC 400 V class 820 VDC Incre...

Страница 24: ...parameter b1 02 are set to 3 option board but no option board is installed Verify that the board is installed Remove the power supply and re install the option board again Recheck the setting of b1 01...

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