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Electrical cabling and connections

vacon • 79

Local contacts: http://drives.danfoss.com/danfoss-drives/local-contacts/

Due to insufficient number of terminal bolt connections for required amount of cables, the cabinet must be

equipped with an external flexible cable connection block at both mains and motor ends if stiff cable type is
used.

Data in Italic refer to drives with 12-pulse supply.

Units with 6-pulse supply

Note that all other sizes have 3 input terminals except for size CH74, which has 9 input terminals.

CH74 cables must be connected symmetrically between 3 parallel connected rectifiers in each
phase.

Units with 12-pulse supply

12-pulse supply can be used with drives of sizes CH72 and CH74. The number of input terminals for
both is 6.

If 12-pulse supply is used, pay also attention to the fuse selection, see page 82 and page 83.

See the tightening torques of bolts in Table 40.

CH74

2060_5

2060

8*(3*185+95)

300 Cu/Al

***

4/M12

CH74

2300_5

2300

9*(3*185+95)

300 Cu/Al

***

6/M12

Table 39. Mains cable sizes, 525—690 V

Chassis

Type

Mains cable

Cu [mm

]

Terminal cable size

Max. number

of cables/

Bolt size

Main terminal

[mm

], max.

Earth terminal

[mm

]

CH61

0170_6

170

3*95+50

185 Cu/Al

25—95

2/M12

CH61

0208_6

208

3*150+70

185 Cu/Al

25—95

2/M12

CH61

0261_6

261

3*185+95

185 Cu/Al 2

25—95

2/M12

CH72/CH72

0325_6

325

2*(3*95+50)

300 Cu/Al

25—185

2 (or 4)/M12

CH72/CH72

0385_6

385

2*(3*120+70)

300 Cu/Al

25—185

2 (or 4)/M12

CH72/CH72

0416_6

416

2*(3*150+70)

300 Cu/Al

25—185

2 (or 4)/M12

CH72/CH72

0460_6

460

2*(3*185+95)

300 Cu/Al

25—185

2 (or 4)/M12

CH72/CH72

0502_6

502

2*(3*185+95)

300 Cu/Al

25—185

2 (or 4)/M12

CH63

0590_6
0650_6

590
650

2*(3*240+120)

300 Cu/Al

****

2/M12

CH63

0750_6

750

3*(3*185+95)

300 Cu/Al

****

2/M12

CH74

0820_6

820

3*(3*185+95)

300 Cu/Al

***

6/M12

CH74

0820_6

820

4*(3*150+70)

300 Cu/Al

***

4/M12

CH74

0920_6

920

3*(3*240+120)

300 Cu/Al

***

6/M12

CH74

0920_6

920

4*(3*185+95)

300 Cu/Al

***

4/M12

CH74

1030_6

1030

6*(3*95+50)

300 Cu/Al

***

6/M12

Table 38. Mains cable sizes for AC drives, 400—500 V

Chassis

Type

Mains cable

Cu [mm

]

Terminal cable size

Max. number

of cables/

Bolt size

Main terminal

[mm

], max

Earth terminal

[mm

]

Содержание NX

Страница 1: ...vacon nx ac drives liquid cooled drives user manual ...

Страница 2: ......

Страница 3: ...ion 19 4 2 Power ratings 22 4 2 1 AC drives 22 4 2 2 Inverter units 28 4 3 Technical data 31 5 Installation 36 5 1 Mounting 36 5 1 1 Lifting the drive 36 5 1 2 VACON NX Liquid Cooled dimensions 38 5 2 Cooling 53 5 2 1 Condensation 60 5 2 2 Cooling system connections 61 5 3 Drive derating 67 5 4 Input chokes 69 5 4 1 Installation of input chokes 70 6 Electrical cabling and connections 74 6 1 Power ...

Страница 4: ...6 System menu M6 128 7 3 7 Expander board menu M7 141 7 4 Further keypad functions 142 8 Commissioning 143 8 1 Safety 143 8 2 Commissioning of the AC drive 144 9 Fault tracing 146 9 1 Fault codes 146 9 2 Load test with motor 152 9 3 DC link test without motor 153 10 Active front end NXA 154 10 1 Introduction 154 10 2 Diagrams 154 10 2 1 Active Front End Unit block diagram 154 10 3 Type designation...

Страница 5: ...pre charging circuit 188 11 12 Paralleling 189 11 13 Parameters 190 11 14 CH60 Liquid cooled NFE protections 195 11 15 Fault codes 196 12 Brake chopper unit NXB 199 12 1 Introduction 199 12 2 Type designation code 199 12 3 Diagrams 199 12 3 1 NXB Brake Chopper Unit block diagram 199 12 3 2 VACON NXB topologies and connection 200 12 4 Brake chopper unit technical data 201 12 5 BCU power ratings 204...

Страница 6: ...e language of the keypad and the application you want to use and confirm by pressing the Enter button If the Start Up wizard is not active follow the instructions 7a and 7b 7a Select the language of the keypad from the Menu M6 S6 1 Instructions on using the keypad are given in Chapter 7 7b Select the application you want to use from the Menu M6 S6 2 Instructions on using the keypad are given in Ch...

Страница 7: ...ons before powering up the AC drive for the first time This manual is available in both paper and electronic editions We recommend you to use the electronic version if possible If you have the electronic version at your disposal you will be able to benefit from the following features The manual contains several links and cross references to other locations in the manual which makes it easier for t...

Страница 8: ... Safety symbols used in the manual This manual contains warnings and cautions which are identified with safety symbols The warnings and cautions give important information on how to prevent injury and damage to the equipment or your system Read the warnings and cautions carefully and obey their instructions DANGEROUS VOLTAGE GENERAL WARNING 9000 emf 9000 emf 13006 emf ...

Страница 9: ...sure that there is no voltage The terminal connections and the components of the drive can be live 5 minutes after it is disconnected from the mains and the motor has stopped Before you connect the AC drive to mains make sure that the coolant circulation functions properly and check the circulation for possible leaks Before you connect the drive to mains make sure that the front cover and the cabl...

Страница 10: ...t the motor cable from the AC drive Do not lift the AC drive from the plastic handles with an elevating device such as jib crane or hoist Do not touch the components on the circuit boards Static voltage can cause damage to these components Make sure that the EMC level of the AC drive is correct for your mains Contact your local distributor for instructions An incorrect EMC level can cause damage t...

Страница 11: ...ere is not mechanical protection If you have cord connected equipment make sure that the protective grounding conductor in the cord is the last conductor to be interrupted if the strain relief mechanism breaks Obey the local regulations on the minimum size of the protective grounding conductor Table 1 Protective grounding conductor cross section Cross sectional area of the phase conductors S mm2 T...

Страница 12: ...apacitors are connected to the motor cable Make sure that the motor terminals are not connected to mains potential Before you use the VACON NX Liquid Cooled AC drive to control the motor make sure that liquid cooling system functions properly NOTE You can download the English and French product manuals with applicable safety warning and caution information from http drives danfoss com knowledge ce...

Страница 13: ...lop a range of AC drives offering the best possible usability and cost efficiency EMC compliance was a major consideration from the outset of the design VACON NX Liquid Cooled AC drives are marketed throughout the world a fact which makes the EMC requirements of customers different As far as the immunity is concerned all VACON NX Liquid Cooled AC drives are designed to fulfil even the strictest re...

Страница 14: ... drives DC link voltage 640 1200 VDC 2 2 4 1 IT networks The grounding of input capacitors made by default with the grounding screw at terminal X41 of the bus board in all drives is imperative in all variations of TN TT networks Should a drive originally purchased for TN TT networks be used in an IT network the screw at X41 must be removed It is strongly recommended that this be done by Danfoss pe...

Страница 15: ...lephone 45 7488 2222 Fax 45 7449 0949 EU DECLARATION OF CONFORMITY Danfoss A S Vacon Ltd declares under our sole responsibility that the Product s VACON NX Liquid Cooled AC drive Type s VACON NXP 0016 5 to 4140 5 VACON NXP 0170 6 to 3100 6 VACON NXP 0170 8 to 3100 8 VACON NXA 0016 5 to 4140 5 VACON NXA 0170 6 to 3100 6 VACON NXA 0170 8 to 3100 8 VACON NXB 0016 5 to 4140 5 VACON NXB 0170 6 to 3100 ...

Страница 16: ...t lengths also available Optic fibre cable set for 2 CH64 CH74 1 8 m 11 fibres Power module 1 and 3 8 m 8 fibres Power module 2 NXP 0000 A 0 N 1 SWV A1A20000C3 5 Option boards each slot is represented by two characters where A basic I O board B expander I O board C fieldbus board D special board Hardware modifications Supply Mounting Boards F Fiber connection standard from CH61 G Fiber connection ...

Страница 17: ...ct the factory for more information The instructions for the cooling system provided by its manufacturer must be followed NOTE The content of the maintenance and intervals may vary depending on ambient conditions assembly and application Table 2 VACON NX Liquid Cooled AC drive maintenance program general Inspection target Inspection intervals Service schedule Proactive maintenance actions Conditio...

Страница 18: ...l for electro lytic DC link capacitors spare parts and prod ucts in storage 1 year 1 year Reforming must be done once a year for products and spare part capaci tors in storage Ask instructions from your local distributor Table 3 VACON Liquid Cooled AC drive maintenance program liquid cooling system Inspection target Inspection intervals Service schedule Proactive maintenance actions Coolant inhibi...

Страница 19: ...service schedule or based on maintenance report recommendation Sealings 1 year Based on inspection Check cabinet and drive sealings Check visually cable bushing Correc tive actions based on findings Visual inspec tion of cablings 1 year 1 year Visual inspection for possible dam ages and so on due to for example vibration Actions based on inspec tion Tightness of connections 1 year 1 year Check and...

Страница 20: ...mages NOTE VACON NX Liquid Cooled drives must not be run with the liquid cooling system disconnected Furthermore the requirements of the liquid cooling specifications e g minimum flow rate see Chapter 5 2 and Table 15 must be satisfied Ignoring this will render the warranty null and void NOTE VACON Liquid Cooled NX_8 inverter unit must be equipped with a du dt or sine filter The warranty is void i...

Страница 21: ...Block is based on microprocessor software The microprocessor controls the motor basing on the information it receives through measurements parameter settings control I O and control keypad The motor and application control block controls the motor control ASIC which in turn calculates the IGBT positions Gate drivers amplify these signals for driving the IGBT inverter bridge The control keypad cons...

Страница 22: ... Control Keypad Current Sensors Rectifier frequency converters only IGBT Inverter Power Supply Control I O Control I O Control I O Control I O Control I O 1 2 3 External choke Brake resistor is available for all sizes CH3 to CH7 An internal brake chopper belongs to standard equipment in sizes CH3 For CH72 only 6 pulse and CH74 it is available as internal option while in all other sizes it is optio...

Страница 23: ...s Motor Control ASIC Motor and Application Control Control Keypad Current Sensors IGBT Inverter Power Supply Control I O Control I O Control I O Control I O Control I O 2 3 Brake resistor is available for all sizes CH3 to CH7 An internal brake chopper belongs to standard equipment in sizes CH3 only while in all other sizes it is optional but installed externally Control module Power module Brake C...

Страница 24: ... 0 5 0 2 0 7 CH3 0031_5 31 28 21 15 18 5 0 7 0 2 0 9 CH3 0038_5 38 35 25 18 5 22 0 8 0 2 1 0 CH3 0045_5 45 41 30 22 30 1 0 0 3 1 3 CH3 0061_5 61 55 41 30 37 1 3 0 3 1 5 CH3 0072_5 72 65 48 37 45 1 2 0 3 1 5 CH4 0087_5 87 79 58 45 55 1 5 0 3 1 8 CH4 0105_5 105 95 70 55 75 1 8 0 3 2 1 CH4 0140_5 140 127 93 75 90 2 3 0 3 2 6 CH4 0168_5 168 153 112 90 110 4 0 0 4 4 4 CH5 0205_5 205 186 137 110 132 5 0...

Страница 25: ... recommended to check the rating with your nearest distributor Drive overrating may also be necessary if the process requires high starting torque 2470_5 2470 2245 1647 1300 1600 38 8 2 2 41 0 2 CH74 2950_5 2950 2681 1967 1550 1950 46 3 2 6 48 9 2 CH74 3710_5 3710 3372 2473 1950 2450 58 2 3 0 61 2 2 CH74 4140_5 4140 3763 2760 2150 2700 65 0 3 6 68 6 2 CH74 Table 6 Power ratings of VACON NX Liquid ...

Страница 26: ...can be unbalance between the power modules Table 7 Internal brake chopper unit BCU ratings braking voltage 640 800 VDC Internal brake chopper ratings braking voltage 640 800 Vdc AC drive type Loadability Braking capacity at 600 Vdc Braking capacity at 800 Vdc Chassis Rated min resistance Ω Rated cont braking power kW BCU rated cont braking current Ibr A Rated cont brak ing power R at 800VDC kW BCU...

Страница 27: ...591 433 450 600 14 2 0 8 15 0 CH63 0750_6 750 682 500 500 700 16 4 0 9 17 3 CH63 0820_6 820 745 547 560 800 17 3 1 0 18 3 CH74 0920_6 920 836 613 650 850 19 4 1 1 20 5 CH74 1030_6 1030 936 687 700 1000 21 6 1 2 22 8 CH74 1180_6 1180 1073 787 800 1100 25 0 1 3 26 3 CH74 1300_6 1300 1182 867 900 1200 27 3 1 5 28 8 CH74 1500_6 1500 1364 1000 1050 1400 32 1 1 7 33 8 CH74 1700_6 1700 1545 1133 1150 155...

Страница 28: ...ive overrating may also be necessary if the process requires high starting torque 0416_6 416 378 277 250 355 9 1 0 5 9 6 CH72 0460_6 460 418 307 315 400 10 0 0 5 10 5 CH72 0502_6 502 456 335 355 450 11 2 0 6 11 8 CH72 0820_6 820 745 547 600 750 17 3 1 0 18 3 CH74 0920_6 920 836 613 650 850 19 4 1 1 20 5 CH74 1030_6 1030 936 687 750 950 21 6 1 2 22 8 CH74 1180_6 1180 1073 787 800 1100 25 0 1 3 26 3...

Страница 29: ...oppers are working independently of each other and because of this the DC connections must be connected together otherwise there can be unbalance between the power modules NX_460 6 1 2 8 252 300 432 392 Ch72 NX_502 6 1 2 8 252 300 432 392 Ch72 NX_820 6 2 8 252 300 432 392 Ch74 NX_920 6 2 8 252 300 432 392 Ch74 NX_1030 6 2 8 252 300 432 392 Ch74 NX_1180 6 2 8 252 300 432 392 Ch74 NX_1300 6 2 8 252 ...

Страница 30: ...5 CH4 0087_5 87 79 58 45 55 1 5 0 3 1 8 CH4 0105_5 105 95 70 55 75 1 8 0 3 2 1 CH4 0140_5 140 127 93 75 90 2 3 0 3 2 6 CH4 0168_5 168 153 112 90 110 2 5 0 3 2 8 CH5 0205_5 205 186 137 110 132 3 0 0 4 3 4 CH5 0261_5 261 237 174 132 160 4 0 0 4 4 4 CH5 0300_5 300 273 200 160 200 4 5 0 4 4 9 CH61 0385_5 385 350 257 200 250 5 5 0 5 6 0 CH61 0460_5 460 418 307 250 315 5 5 0 5 6 0 CH62 0520_5 520 473 34...

Страница 31: ...400 VAC supply Input 675 VDC Rectified 500 VAC supply The enclosure class of all inverter units is IP00 4 2 2 2 VACON NX Liquid Cooled Inverter Unit Mains voltage 640 1100 VDC Table 12 Power ratings of VACON NX Liquid Cooled inverter unit supply voltage 710 930 VDC Mains voltage 640 1100 VDC Inverter type Drive output Power loss c a T kW Chassis Current Motor output power Thermal Ith A Rated cont ...

Страница 32: ...used apply the formula DC P UDC 1 35 In cosϕ eff to calculate the VACON NX Liquid Cooled drive output power The voltage classes for the inverter units used in the tables above have been defined as follows Input 710 VDC Rectified 525 VAC supply Input 930 VDC Rectified 690 VAC supply The enclosure class of all inverter units is IP00 If the motor is continuously besides start and stop ramps run at fr...

Страница 33: ...690 V Ch3 16 31A units 410 μF Ch3 38 61A units 600 μF CH4 2400 μF CH5 7200 μF CH61 10800 μF CH62 CH72 10800 μF CH63 21600 μF CH64 CH74 32400 μF 2 CH64 2 CH74 64800 μF CH61 4800 μF CH62 CH72 4800 μF CH63 9600 μF CH64 CH74 14400 μF 2 CH64 2 CH74 28800 μF Supply network Networks TN TT IT Short circuit current Maximum short circuit current has to be 100 kA Motor connection Output voltage 0 Uin Continu...

Страница 34: ...kHz 1 6 kHz Factory default 1 5 kHz NOTE NOTE Derating required if higher switching frequency than the default is used DriveSynch paralleling concept Recommended minimum switching frequency for open loop control 1 7 kHz and closed loop control 2 5 kHz Maximum switching frequency 3 6 kHz Frequency reference Analogue input Panel reference Resolution 0 1 10 bit accuracy 1 Resolution 0 01 Hz Field wea...

Страница 35: ...ambient operating temperature by 0 5 C per each 100 m is required Vibration EN 50178 EN 60068 2 6 5 150 Hz Displacement amplitude 0 25 mm peak at 3 31 Hz Max acceleration amplitude 1 G at 31 150 Hz Shock EN 50178 EN 60068 2 27 UPS Drop Test for applicable UPS weights Storage and shipping max 15 G 11 ms in package Enclosure class IP00 Open Frame standard in entire kW HP range Pollution degree PD2 E...

Страница 36: ..._5 911 VDC NX_6 CH61 CH62 CH63 CH64 1258 VDC NX_6 CH72 CH74 1200 VDC NX_8 CH61 CH62 CH63 CH64 1300 VDC Undervoltage trip limit NX_5 333 VDC NX_6 461 VDC NX_8 461 VDC Earth fault protection In case of earth fault in motor or motor cable only the AC drive is protected Mains supervision Trips if any of the input phases is missing AC drives only Motor phase supervision Trips if any of the output phase...

Страница 37: ...ecifications Chapter 5 3 Volume See page 51 Temperature of cooling agent 0 35 C input Ith 35 55 ºC derating required see Chapter 5 3 Max temperature rise during circulation max 5 C No condensation allowed See Chapter 5 2 1 Cooling agent flow rates See Table 15 System max working pressure 6 bar System max peak pressure 30 bar Pressure loss at nom flow Varies according to size See Table 17 Table 13 ...

Страница 38: ...r similar elevating device to lift the AC drive inverter unit See figures below for correct lifting points For units with no mounting bracket see Chapter 5 1 2 1 the best place for hoisting is the hole s in the middle of the mounting plate Lifting point 1 VACON NX Liquid Cooled drives consisting of several modules can the most safely and easily be lifted by the holes in the mounting bracket Liftin...

Страница 39: ...r 6 M5 screws The cut out is compatible with Rittal or Veda cabinets Also secure the drive with M8 nuts and studs to the supporting girder See Figure 4 and Figure 5 The VACON NX Liquid Cooled drives are equipped with plastic handles and these handles can be used to move and lift drives consisting of one power module CH61 CH62 CH72 by hand NOTE Never lift a drive from the plastic handle or handles ...

Страница 40: ...5 1 2 VACON NX Liquid Cooled dimensions 5 1 2 1 Drives consisting of one module Table 14 One module drive dimensions mounting base included Chassis Width Height Depth Weight AC choke excluded CH3 160 431 246 15 CH4 193 493 257 22 CH5 246 553 264 40 CH61 62 246 658 372 55 CH72 246 1076 372 90 2pcs M8 2pcs M8 PEM 5 6pcs M5 Fixing rail 11313_uk ...

Страница 41: ...n 39 Local contacts http drives danfoss com danfoss drives local contacts 5 Figure 6 VACON NX Liquid Cooled drive dimensions CH3 Figure 7 VACON NX Liquid Cooled drive dimensions AC drive CH4 Terminals 11314_uk 11315_uk ...

Страница 42: ...stallation Local contacts http drives danfoss com danfoss drives local contacts Figure 8 VACON NX Liquid Cooled drive dimensions inverter CH4 Figure 9 VACON NX Liquid Cooled dimensions CH5 AC drive 11316_uk 11317_uk ...

Страница 43: ...llation vacon 41 Local contacts http drives danfoss com danfoss drives local contacts 5 Figure 10 VACON NX Liquid Cooled dimensions CH5 inverter Figure 11 VACON Liquid Cooled AC drive CH61 11318_uk 11319_uk ...

Страница 44: ...5 vacon 42 Installation Local contacts http drives danfoss com danfoss drives local contacts Figure 12 VACON Liquid Cooled inverter CH61 11320_uk ...

Страница 45: ...Installation vacon 43 Local contacts http drives danfoss com danfoss drives local contacts 5 Figure 13 VACON Liquid Cooled inverter CH62 11321_uk ...

Страница 46: ...ation Local contacts http drives danfoss com danfoss drives local contacts Figure 14 VACON Liquid Cooled AC drive 6 pulse CH72 Figure 15 VACON Liquid Cooled AC drive 6 pulse with internal brake chopper 11322_uk 11323_uk ...

Страница 47: ...m danfoss drives local contacts 5 Figure 16 VACON Liquid Cooled AC drive 12 pulse CH72 5 1 2 2 Drives consisting of several modules VACON NX Liquid Cooled drives consisting of several modules are mounted in a mounting bracket as presented in Figure 17 11324_uk ...

Страница 48: ...foss com danfoss drives local contacts Figure 17 Drive mounted inside mounting bracket 11325_00 Table 15 Several module drive dimensions mounting bracket incl Chassis Width Height Depth Weight CH63 505 924 375 120 CH64 746 924 375 180 CH74 746 1175 385 280 ...

Страница 49: ...Installation vacon 47 Local contacts http drives danfoss com danfoss drives local contacts 5 Figure 18 VACON Liquid Cooled AC drive with mounting bracket CH63 11326_uk ...

Страница 50: ...5 vacon 48 Installation Local contacts http drives danfoss com danfoss drives local contacts Figure 19 VACON Liquid Cooled inverter with mounting bracket CH63 11327_uk ...

Страница 51: ...Installation vacon 49 Local contacts http drives danfoss com danfoss drives local contacts 5 Figure 20 VACON NX Liquid Cooled inverter dimensions CH64 IP00 11328_uk ...

Страница 52: ...5 vacon 50 Installation Local contacts http drives danfoss com danfoss drives local contacts Figure 21 VACON NX Liquid Cooled AC drive 6 pulse dimensions CH74 IP00 11329_uk ...

Страница 53: ...Installation vacon 51 Local contacts http drives danfoss com danfoss drives local contacts 5 Figure 22 VACON NX Liquid Cooled AC drive 6 pulse with internal brake chopper dimensions CH74 IP00 11330_uk ...

Страница 54: ...5 vacon 52 Installation Local contacts http drives danfoss com danfoss drives local contacts Figure 23 VACON NX Liquid Cooled AC drive 12 pulse with internal brake chopper dimensions CH74 IP00 11331_uk ...

Страница 55: ...ecification in this manual In a closed circulation system the following figures are recommended reference values To avoid electrochemical corrosion it is necessary to add an inhibitor e g Cortec VpCI 649 in the cooling agent Add inhibitor to the cooling agent every 2 years and change the cooling agent every 6 years The addition of each 0 05 of VpCI 649 into the cooling agent increases the electric...

Страница 56: ...e mg l 1 5 Lead μg l 10 Mercury μg l 1 0 Nickel μg l 20 Nitrate NO3 mg l 50 Nitrate Nitrogen NO3 N mg l 11 0 Nitrite NO2 mg l 0 5 Nitrite Nitrogen NO2 N mg l 0 15 Bactericides μg l 0 10 Bactericides total μg l 0 50 Polynuclear aromatic hydrocarbons μg l 0 10 Selenium μg l 10 Tetrachloroethylene and trichloroethylene tot μg l 10 Trihalomethanes tot μg l 100 Vinyl chloride μg l 0 50 Chlorophenols to...

Страница 57: ...water quality recommendations Quality Unit Max value Aluminium μg l 200 Ammonium NH4 mg l 0 50 Ammonium NH4 N mg l 0 40 Chloride1 mg l 100 Manganese μg l 50 Iron μg l 0 5 Sulphate 1 2 mg l 250 Sodium mg l 200 Oxidizability CODMn O2 mg l 5 0 Quality Unit Desired value Clostridium perfringens including spores pmy 100 ml 0 Coliform bacteria pmy 100 ml 0 Bacterial count 22 C No unusual changes pH1 pH ...

Страница 58: ... of filters is also recommended The highest point of the piping must be equipped with either an automatic or a manual venting device The material of the piping must comply with at least AISI 304 AISI 316 is recommended Prior to the actual connection of the pipes the bores must be cleaned thoroughly If cleaning with water is not possible although recommended pressured air must be used to remove all...

Страница 59: ...the coolant flow is found too low the AC drive will be stopped The flow supervision and other actuators e g a constant flow valve are available as options The options must be mounted at the junction of the main line and the branching line to the element indicated with an asterisk in the figure above Figure 25 Example PI diagram of the cooling system and the connections 18 0ºC 26 1ºC 30 0ºC 34 5ºC ...

Страница 60: ... 17 17 40 40 0 22 CH60 15 15 25 25 27 27 29 29 40 40 0 38 CH61 15 15 25 25 27 27 29 29 40 40 0 38 CH62 15 15 25 25 27 27 29 29 40 40 0 38 CH63 15 30 25 50 27 54 29 58 40 80 0 38 CH64 15 45 25 75 27 80 29 86 40 120 0 38 CH72 20 20 35 35 37 37 40 40 40 40 1 58 CH74 20 60 35 105 37 112 40 121 40 120 1 58 A 100 water B Water Glycol mixture 80 20 C Water Glycol mixture 60 40 Definitions Min liquid flow...

Страница 61: ... 17 22 7 30 86 27 57 25 03 23 03 21 42 20 10 8 35 27 31 51 28 61 26 32 24 48 22 97 9 39 68 35 45 32 19 29 61 27 54 25 84 10 44 09 39 38 35 76 32 90 30 60 28 71 Table 20 Cooling agent flow rates l min in relation to power loss at certain glycol water mixture Power loss kW Glycol Water ratio 100 0 80 20 60 40 40 60 20 80 0 100 ...

Страница 62: ...iquid above figures in loadability charts decreases the nominal output current of the drive The below curves are valid at sea level altitude 1013 mbar Figure 26 Safe operating conditions in relation to condensation Example If the temperature of the electric room is 30 C the relative humidity is 40 and the temperature of the cooling liquid is 20 C the lowest curve in Figure 26 then the drive operat...

Страница 63: ... 1 5 m in length and 16 mm in diameter CH5 CH6 CH7 The hoses are inserted in 1400 mm UL94V0 approved conduits type HFX40 These hoses have screw type connectors with internal thread The connection of the hoses is made on the aluminium adapter external thread of the cooling element The customer end thread of the cooling hose is G1 2 male fixed including a Usit R sealing When you make the connection ...

Страница 64: ...al BSPP Use sealing e g Usit R Metal washer rubber sealing for this type of connection according to ISO standard 228 1 Connector type or hose type Thread cust BSPP Use sealant or sealing tape for this type of connection Max pressure entire system Pressure loss fast connector element Pressure loss hoses element CH3 G3 8 1300NE2 1 4 6 bar 0 25 bar CH4 G3 8 1300NE2 1 4 6 bar 0 25 bar CH5 G3 4 Technob...

Страница 65: ...ar Pressure loss total Tema inflow and outflow hoses and element bar 40 0 0 59 0 30 0 28 0 29 0 51 0 87 1 96 30 0 0 30 0 17 0 16 0 16 0 25 0 49 1 04 20 0 0 10 0 09 0 08 0 07 0 09 0 24 0 43 17 0 0 06 0 07 0 06 0 03 0 07 0 16 0 29 CH6 Pressure loss 10 0 15 0 20 0 25 0 30 0 35 0 40 0 45 0 0 00 0 50 1 00 1 50 2 00 2 50 Pressure loss bar Volume flow rate l min Pressure loss Tema inflow SET SEL bar Pres...

Страница 66: ...flow bar Pressure loss inflow hose bar Pressure loss element bar Pressure loss outflow hose bar Pressure loss Tema outflow bar Pressure loss total inflow hose element andoutflow hose bar Pressure loss total Tema inflow and outflow hoses and element bar 40 0 0 61 0 30 0 28 0 28 0 50 0 87 1 97 30 0 0 31 0 17 0 17 0 16 0 26 0 50 1 07 20 0 0 11 0 09 0 08 0 07 0 10 0 24 0 44 plastic PVC aluminium rubbe...

Страница 67: ...ation of flow switch As stated on page 57 we recommend the installation of flow supervision in the liquid cooling system You can order the flow switch as an option The specification of the flow switch as well as notes as concerns its installation are given below About the installation We recommend to mount the flow switch on the inflow side of the system see Figure 24 Pay attention to the directio...

Страница 68: ...5 vacon 66 Installation Local contacts http drives danfoss com danfoss drives local contacts Figure 32 Direction of coolant circulation Coolant inlet Coolant outlet 11340_uk ...

Страница 69: ...Chassis Type Max coolant temperature C Supply voltage 400 V Max coolant temperature C Supply voltage 500 V CH 61 NXP0385_5 47 45 1 43 41 1 CH62 NXP0730_5 40 38 1 37 35 1 CH63 NXP1150_5 38 36 1 36 34 1 CH64 NXP2060_5 44 42 1 42 40 1 CH64 NXP2300_5 42 40 1 40 38 1 CH72 NXP0730_5 42 40 1 40 38 1 CH74 NXP2060_5 37 35 1 34 32 1 CH74 NXP2300_5 37 35 1 34 32 1 Table 26 Max temperatures of coolant at swit...

Страница 70: ...2_6 38 36 1 32 30 1 CH74 NXP1500_6 41 39 1 34 32 1 Table 28 Max temperatures of coolant at switching frequency of 1 5 kHz Supply voltage 525 690 VAC switching frequency 1 5 kHz Chassis Type Max coolant temperature C Supply voltage 525 V Max coolant temperature C Supply voltage 690 V CH61 NXP0261_6 54 52 1 51 49 1 CH62 NXP0502_6 52 50 1 47 45 1 CH63 NXP0750_6 53 51 1 50 48 1 CH64 NXP1500_6 52 50 1 ...

Страница 71: ...ted below are meant for supply voltages of 400 500 V and 525 690 V Table 30 Input choke dimensioning 6 pulse supply AC drive types 400 500 VAC AC drive types 690 VAC Choke type Thermal current A Nominal inductance 0H A B Calculated loss W 0016 0022 0012 0023 CHK0023N6A0 23 1900 145 0031 0038 0031 0038 CHK0038N6A0 38 1100 170 0045 0061 0046 0062 CHK0062N6A0 62 700 210 0072 0087 0072 0087 CHK0087N6A...

Страница 72: ...es 400 500 VAC AC drive types 690 VAC Choke type 2 chokes needed Thermal current A Nominal inductance 0H A B Calculated loss W 0460 0520 0325 0502 CHK0261N6A0 261 139 187 460 0590 0730 0590 0750 CHK0400N6A0 400 90 120 610 0820 1030 0820 1030 1850 CHK0520N6A0 520 65 95 810 1150 2300 2470 1180 1300 2120 2340 CHK0650N6A0 650 51 71 890 1370 2950 1370 2700 CHK0750N6A0 750 45 61 970 1640 1500 3100 CHK08...

Страница 73: ... to the table below Table 32 Choke dimensions Sizes 23 A 145 A and 590 A Choke type H1 mm H2 mm W1 mm W2 mm D1 mm D2 mm S1 mm S2 mm Weight kg CHK0023N6A0 178 140 230 210 121 82 9 14 4pcs 10 CHK0038N6A0 209 163 270 250 NA NA 9 14 6pcs 15 CHK0062N6A0 213 155 300 280 NA NA 9 14 4pcs 20 CHK0087N6A0 232 174 300 280 170 9 14 4pcs Ø9 6 pcs 26 CHK0145N6A0 292 234 300 280 185 9 14 4pcs Ø9 6 pcs 37 CHK0590N...

Страница 74: ... as either input or output The same applies to terminals X Y and Z See Figure 33 Table 34 Choke dimensions Sizes 261 A 1150 A Choke type H1 mm H2 mm W1 mm W2 mm W3 mm W4 mm D1 mm D2 mm D3 mm S1 S2 Ø Weight kg CHK0261N6A0 319 357 354 150 275 120 230 206 108 9 14 8 pcs 9 14 9 pcs 53 CHK0400N6A0 383 421 350 150 275 120 262 238 140 9 14 8 pcs 11 15 9 pcs 84 CHK0520N6A0 399 446 497 200 400 165 244 204 ...

Страница 75: ...t be connected to Y and Z Accordingly the choke output cables are connected to their corresponding input pairs phase 1 U phase 2 V and phase 3 W Other types chokes with busbar connection Connect the mains cables to the upper busbar connectors see Figure 34 and Figure 35 with bolts The cables to the AC drive are bolted to the lower connectors See Table 32 and Table 34 for bolt sizes ...

Страница 76: ...ed NX_8 inverter units must be equipped with a du dt or sine filter Table 41 shows the minimum sizes of the Cu cables and the corresponding aR fuse sizes If the motor temperature protection of the drive see VACON NX All in One Application Manual is used as an overload protection the cable must be chosen accordingly If three or more cables are used in parallel each cable requires a separate overloa...

Страница 77: ...Max number of cables Bolt size Main terminal mm2 max Earth terminal mm2 CH3 0016_5 16 3 2 5 2 5 50 1 10 Terminal block CH3 0022_5 22 3 4 4 50 1 10 Terminal block CH3 0031 31 3 6 6 50 1 10 Terminal block CH3 0038_5 0045_5 38 45 3 10 10 50 Cu 50 Al 6 35 Terminal block CH3 0061_5 61 3 16 16 50 Cu 50 Al 6 35 Terminal block CH4 0072_5 72 3 25 16 50 Cu 50 Al 6 70 1 M8 CH4 0087_5 87 3 35 16 50 Cu 50 Al 6...

Страница 78: ...5 590 650 3 3 150 70 25 185 4 M12 CH62 72 0730_5 730 3 3 150 70 25 185 4 M12 CH63 0820_5 820 3 3 185 95 8 M12 CH63 0920_5 920 4 3 185 95 8 M12 CH63 1030_5 1030 4 3 185 95 8 M12 CH63 1150_5 1150 5 3 185 95 8 M12 CH64 1370_5 1370 5 3 185 95 8 M12 CH64 1640_5 1640 6 3 185 95 8 M12 CH64 2060_5 2060 7 3 185 95 8 M12 CH64 2300_5 2300 8 3 185 95 8 M12 CH741 1370_5 1370 5 3 185 95 4 M12 CH741 1640_5 1640 ...

Страница 79: ...es of bolts in Table 40 CH62 72 0325_6 325 2 3 95 50 25 185 4 M12 CH62 72 0385_6 385 2 3 120 70 25 185 4 M12 CH62 72 0416_6 416 2 3 150 70 25 185 4 M12 CH62 72 0460_6 460 2 3 185 95 25 185 4 M12 CH62 72 0502_6 502 2 3 185 95 25 185 4 M12 CH63 0590_6 590 3 3 150 70 8 M12 CH63 0650_6 650 3 3 150 70 8 M12 CH63 0750_6 750 3 3 185 95 8 M12 CH741 0820_6 820 4 3 150 70 4 M12 CH741 0920_6 920 4 3 185 95 4...

Страница 80: ...50 Al 6 70 1 M8 CH4 0140_5 140 3 70 35 95 Cu Al 25 95 1 M8 CH5 0168_5 168 3 95 50 185 Cu Al 25 95 2 M10 CH5 0205_5 205 3 150 70 185 Cu Al 25 95 2 M10 CH5 0261_5 261 3 185 95 185 Cu Al 25 95 2 M10 CH61 0300_5 300 2 3 120 70 300 Cu Al 25 185 2 M12 CH61 0385_5 385 2 3 120 70 300 Cu Al 25 185 2 M12 CH72 CH72 0460_5 460 2 3 150 70 300 Cu Al 25 185 2 or 4 M12 CH72 CH72 0520_5 520 2 3 185 95 300 Cu Al 25...

Страница 81: ...2300_5 2300 9 3 185 95 300 Cu Al 6 M12 Table 39 Mains cable sizes 525 690 V Chassis Type Ith Mains cable Cu mm2 Terminal cable size Max number of cables Bolt size Main terminal mm2 max Earth terminal mm2 CH61 0170_6 170 3 95 50 185 Cu Al 25 95 2 M12 CH61 0208_6 208 3 150 70 185 Cu Al 25 95 2 M12 CH61 0261_6 261 3 185 95 185 Cu Al 2 25 95 2 M12 CH72 CH72 0325_6 325 2 3 95 50 300 Cu Al 25 185 2 or 4...

Страница 82: ...ng torques of bolts in Table 40 We recommend a low impedance grounding of the motor cable shield for better performance Because of several possible cable installations and environmental conditions it is very important to consider local regulations and the IEC EN standards CH74 1030_6 1030 4 3 185 95 300 Cu Al 4 M12 CH74 1180_6 1180 6 3 120 95 300 Cu Al 6 M12 CH74 1180_6 1300_6 1180 1300 4 3 240 12...

Страница 83: ...of fuse protection are recommended AC drive with AC supply Always protect the drive with fast acting input line fuses for short circuit protection Also pay attention to protection of cables Common DC bus Inverter units Choose fuse protection according to Table 43 and Table 44 Active Front End AFE units Choose DC fuses according to Table 43 and Table 44 Appropriate fuses for the AC supply are liste...

Страница 84: ...00A PC31UD69V700TF 690 700 3 CH72 0460 460 DIN3 NH3UD69V1000PV PC33UD69V1000A PC33UD69V1000TF 690 1000 3 CH722 0460 460 DIN2 NH2UD69V500PV PC31UD69V500A PC31UD69V500TF 690 700 6 CH72 0520 520 DIN3 NH3UD69V1000PV PC33UD69V1000A PC33UD69V1000TF 690 1000 3 CH722 0520 520 DIN2 NH2UD69V500PV PC31UD69V500A PC31UD69V500TF 690 700 6 CH72 0590 590 DIN3 PC73UB69V1100PA PC33UD69V1100A PC33UD69V1100TF 690 100...

Страница 85: ...V1000PV PC33UD69V1000A PC33UD69V1000TF 690 1000 3 CH721 0502 502 DIN2 NH2UD69V500PV PC31UD69V500A PC31UD69V500TF 690 500 6 CH63 0590 590 DIN3 PC73UB69V1100PA PC33UD69V1100A PC33UD69V1100TF 690 1100 3 CH63 0650 650 DIN3 PC73UB69V1250PA PC33UD69V1250A PC33UD69V1250TF 690 1250 3 CH63 0750 750 DIN3 PC73UB69V1250PA PC33UD69V1250A PC33UD69V1250TF 690 1250 3 CH74 0820 820 DIN2 NH2UD69V500PV PC31UD69V500A...

Страница 86: ...in the same chassis Make sure that the Isc of the supply transformer is high enough to burn fuses fast enough Check the current rating of the fuse bases according to the input current of the drive The physical size of the fuse is chosen on the basis of the fuse current Current 400 amps size 2 fuse or smaller current 400 amps size 3 fuse The aR fuses are thermally rated into switch fuse in 50 degre...

Страница 87: ...13C200TF 2 200 CH4 0087 87 DIN0 PC70UD13C200PA 2 PC70UD13C200TF 2 200 CH4 0105 105 DIN0 PC70UD13C200PA 2 PC70UD13C200TF 2 200 CH4 0140 140 DIN1 PC71UD13C315PA 2 PC71UD13C315TF 2 315 CH5 0168 168 DIN1 PC71UD13C315PA 2 PC71UD13C315TF 2 315 CH5 0205 205 DIN1 PC71UD13C400PA 2 PC71UD13C400TF 2 400 CH5 0261 261 DIN3 PC73UD13C500PA 2 PC73UD13C500TF 2 500 CH61 0300 300 DIN3 PC73UD13C630PA 2 PC73UD13C630TF...

Страница 88: ...325 DIN3 PC73UD13C630PA 2 PC73UD13C630TF 2 630 CH62 0385 385 DIN3 PC73UD11C800PA 2 PC73UD13C800TF 2 800 CH62 0416 416 DIN3 PC73UD11C800PA 2 PC73UD13C800TF 2 800 CH62 0460 460 DIN3 PC73UD10C900PA 2 PC73UD12C900TF 2 900 CH62 0502 502 DIN3 PC73UD10C900PA 2 PC73UD12C900TF 2 900 CH63 0590 590 DIN3 PC73UD13C630PA 4 PC83UD12C11CTF 2 630 1100 CH63 0650 650 DIN3 PC73UD13C630PA 4 PC83UD11C13CTF 2 630 1300 C...

Страница 89: ...ions CH64 1180 1180 PC83UD12C11CTF 4 PC84UD11 C22CTQ 2 1100 2200 CH64 1300 1300 PC83UD11C13CTF 4 PC84UD11 C24CTQ 2 1300 2400 CH64 1500 1500 PC83UD11C14CTF 4 PC87UD12 C30CP50 2 1400 3000 CH64 1700 1700 PC73UD12C900TF 8 PC87UD11 C34CP50 2 900 3400 CH64 1900 1900 PC73UD12C900TF 8 PC87UD11 C34CP50 2 900 3400 1 Before starting the installation check that none of the components of the AC drive is live 2...

Страница 90: ... Make sure that the control cable wires do not come in contact with the electronic components of the unit If an external brake resistor option is used connect its cable to the appropriate terminal Check the connection of the earth cable to the motor and the AC driveterminals marked with Connect the separate shield of the power cable to the earth terminals of the AC drive motor and the supply centr...

Страница 91: ...drives local contacts 6 Figure 36 Clamping the motor cables to cabinet frame Figure 37 Maximum terminal stresses Cable clamp Armouring Cable clamp for EMC grounding 11344_uk 2 3 kN 2 3 kN 2 3 kN 2 3 kN 1 kN 2 3 kN 1 kN 2 3 kN 2 3 kN 2 3 kN nxw11 fh8 AC drives Maximum terminal stress 11345_uk ...

Страница 92: ... 1 5 Supply busbars for inverter units In order to avoid excessive terminal stresses on busbar terminals on inverter units with DC supply on top CH61 CH64 use flexible busbar connection See figure below The maximum terminal stresses are shown in Figure 37 Figure 38 Mounting of flexible busbar Flexible busbar 11346_uk ...

Страница 93: ...ed to the protective earth of the switchgear enclosure We recommend to connect the motor cables to the common PE of the cabinet cabinet system For grounding of the drive itself use the grounding terminal on the drive mounting plate see Figure 39 and tighten the grounding bolt to 13 5 Nm Figure 39 Grounding terminal on mounting plate Table 45 Installation space Chassis A mm B mm CH3 100 150 CH4 100...

Страница 94: ...rings are used to attenuate the risk of bearing damages the number of ferrites has to be 6 10 for a single motor cable and 10 per cable when the motor is supplied with parallel cables NOTE The ferrite rings are only additional protection The basic protection against bearing currents is an insulated bearing Figure 40 Installation of ferrite rings 6 1 9 Cable installation and the UL standards To mee...

Страница 95: ...le insulation checks Disconnect the mains cable from terminals L1 L2 and L3 of the AC drive and from the mains Measure the insulation resistance of the mains cable between each phase conductor as well as between each phase conductor and the protective ground conductor The insulation resistance must be at least 1 2 MΩ 3 Motor insulation checks Disconnect the motor cable from the motor and open the ...

Страница 96: ... boards see Figure 41 and Figure 42 connected to the five slot connectors A to E of the control board The control unit and the ASIC of the power unit are connected through cables and an adapter board For more information see page 108 The mounting box with the control unit is mounted inside an enclosure See the mounting instructions on page 103 Figure 41 VACON NX control board Figure 42 Basic and o...

Страница 97: ...the control unit This voltage is sufficient for parameter setting and for keeping the fieldbus active NOTE The control board of NX_8 voltage class 8 AFE INU or BCU units must always be powered externally with a 24 VDC 10 power source The preferred solution is to connect the external 24 VDC power supply to the fiber adapter board terminals X3 1 24 VDC X3 2 GND or star coupler board terminals X4 25 ...

Страница 98: ... up the control unit a load resistor must be connected to terminal X10 on the power board This applies to all chassis CH61 6 2 2 Control connections The basic control connections for boards A1 and A2 are shown in Chapter 6 2 3 The signal descriptions are presented in VACON NX All in One Application Manual Figure 43 The I O terminals of the two basic boards Board OPT A1 in slot A Board OPT A2 in sl...

Страница 99: ...he relay terminals and 1 5 mm2 for other terminals 6 2 2 2 Galvanic isolation barriers The control connections are isolated from the mains potential and the GND terminals are permanently connected to ground See Figure 46 The digital inputs are galvanically isolated from the I O ground The relay outputs are additionally double isolated from each other at 300 VAC EN 50178 RO1 1 1 2 RO1 3 RO2 1 2 2 R...

Страница 100: ...y stick control selected with a jumper 0 20 mA Ri 250 Ω 3 GND AI1 Analogue input common Differential input if not connected to ground Allows 20 V differential mode voltage to GND 4 AI2 Analogue input voltage or current Selection V or mA with jumper block X2 see page 102 Default 0 20 mA Ri 250 Ω 0 10 V Ri 200 kΩ 10 V 10 V Joy stick control selected with a jumper L1 L2 L3 U V W RO1 1 RO1 2 RO1 3 RO2...

Страница 101: ...e as terminal 6 13 GND I O ground Same as terminal 7 14 DIB4 Digital input 4 Ri min 5 kΩ 15 DIB5 Digital input 5 16 DIB6 Digital input 6 17 CMB Digital input common B for DIB4 DIB5 and DIB6 Must be connected to GND or 24V of I O terminal or to external 24 V or GND Selection with jumper block X3 see page 102 18 AO1 Analogue signal out put Output signal range Current 0 4 20 mA RL max 500 Ω or Voltag...

Страница 102: ... basic board The user is able to customise the functions of the AC drive to better suit his needs by selecting certain positions for the jumpers on the OPT A1 board The positions of the jumpers determine the signal type of analogue and digital inputs On the A1 basic board there are four jumper blocks X1 X2 X3 and X6 each containing eight pins and two jumpers The selectable positions of the jumpers...

Страница 103: ...Electrical cabling and connections vacon 101 Local contacts http drives danfoss com danfoss drives local contacts 6 Figure 48 Jumper blocks on OPT A1 11357_00 ...

Страница 104: ...fferential AI1 mode Voltage input 10 10V Jumper block X2 AI2 mode AI2 mode 0 20mA Current input AI2 mode Voltage input 0 10V AI2 mode Voltage input 0 10V differential AI2 mode Voltage input 10 10V Jumper block X3 CMA and CMB grounding CMB connected to GND CMA connected to GND CMB isolated from GND CMA isolated from GND CMB and CMA internally connected together isolated from GND Factory default Jum...

Страница 105: ...ions 6 2 4 1 Installing the control unit mounting box The control unit of VACON NX Liquid Cooled drive is mounted into a metal box which then can be placed inside the enclosure VACON alpha numeric or graphical keypad can be used to control the If you change the AI AO signal content also remember to change the corresponding board parameter in menu M7 13006 emf 329 R5 144 59 45 top 11359_00 ...

Страница 106: ...ng box frame by fixing the branch cable with a screw underneath the control unit See Figures 3 and 4 5 Mount the control unit mounting box in the front left corner of the enclosure using two screws as shown in Figure 5 NOTE Do not install the mounting box floating with e g plastic screws To ensure a proper grounding of the control unit box assembly we recommend that an additional grounding cable b...

Страница 107: ...d connections vacon 105 Local contacts http drives danfoss com danfoss drives local contacts 6 Figure 4 Figure 5 Figure 6 Figure 7 Figure 8 Figure 9 11363_00 11364_00 11365_00 VANXPLC_1061_INS_uk 11366_00 11367_00 11368_00 ...

Страница 108: ...nd communications connections NOTE The minimum optical cable bending radius is 50 mm Figure 52 Terminals and connections between ASIC and driver board CH61 CH62 and CH72 Terminals on ASIC board Gate driver signals from ASIC to driver board X9 Charge feedback UH Connect to UH on driver board X15 Charging relay output UL Connect to UL on driver board X6 Connect to DC link on AC drive VH Connect to V...

Страница 109: ...ct to DC link on AC drive VH Connect to VH on Phase V W driver board X29 Flow supervision input VL Connect to VL on Phase V W driver board X26 Star Coupler terminal for drives greater than CH61 WH Connect to WH on Phase V W driver board X10 24 V supply voltage to control board WL Connect to WL on Phase V W driver board X3 Connect to terminal X6 on phase U driver board Terminal X2 on Phase U driver...

Страница 110: ...harge feedback UH Connect to UH on Phase U driver board X15 Charging relay output UL Connect to UL on Phase U driver board X6 Connect to DC link on AC drive VH Connect to VH on Phase V driver board X29 Flow supervision input VL Connect to VL on Phase V driver board X26 Star Coupler terminal for drives greater than CH61 WH Connect to WH on Phase W driver board Terminals on ASIC board Gate driver si...

Страница 111: ... between the drive power unit and the control unit in chassis CH3 CH4 and CH5 are primarily made with conventional round cable and D connectors at both ends Remove the protective cover to reveal the D connector on the power unit Connect the one end of the communication cable to the D connector of the power unit and the other end to the control unit If the Optical Cable Adapter Board see below sits...

Страница 112: ...shown in Figure 55 and Figure 56 See also Chapter 6 2 4 The maximum length of the optical cable is 8 m The control unit uses 24 VDC supplied from the ASIC board the location of which can be seen in the figures below To access the board remove the protective cover in front of the module Connect the power supply cable to the X10 connector on the ASIC board and to the X2 connector on the rear side of...

Страница 113: ...neously However if the 24 V supply from the control I O terminals e g from board OPT A1 is used this terminal must be protected with a diode Fix the cable bundle at two or more points at least one at each end to prevent damages to the cables H1 Gate control enable H2 Phase U control H3 Phase V control H4 Phase W control H5 ADC synchronization H6 VaconBus data from control board to ASIC H7 VaconBus...

Страница 114: ...upplied from the ASIC board which is located on the left side of the power unit 1 To access the board remove the protective cover in front of the power module Connect the power supply cable to the X10 connector on the ASIC board and to the X2 connector on the rear side of the control unit Figure 58 Connecting the power supply and control cables to the control unit 2xCh64 and 2xCH74 Each fibre opti...

Страница 115: ...power module 2 H12 Phase U control power module 2 H11 Gate control enable power module 2 H23 Feedback phase W H22 Feedback phase V H21 Feedback phase U Terminals on ASIC board of power module 1 H1 Gate control enable H2 Phase U control H3 Phase V control H4 Phase W control H5 ADC synchronization H6 VaconBus data from control board to ASIC H7 VaconBus data from ASIC to control board Terminals on AS...

Страница 116: ...le connection Busbar size bare Cu CH3 0016_5 6 0022_5 0031_5 CH3 0038_5 10 0045_5 0061_5 CH4 0072_5 25 0087_5 0105_5 CH4 0140_5 50 CH5 0168_5 70 2 24 1 CH5 0205_5 95 CH5 0261_5 120 1 50 5 CH61 0300_5 2 70 5 32 1 CH61 0385_5 CH72 0460_5 2 95 CH72 0520_5 2 120 CH72 0590_5 2 150 1 80 5 CH72 0650_5 2 6 40 1 CH72 0730_5 CH63 0820_5 1 100 5 CH63 0920_5 CH63 1030_5 CH63 1150_5 CH74 1370_5 2 100 5 CH74 16...

Страница 117: ...ns device to drive Chassis Type Connection Conductor cross section mm2 Busbar size flexible connection Busbar size bare Cu CH61 0170_6 70 2 24 1 0208_6 95 0261_6 120 1 50 5 CH62 0325_6 2 70 5 32 1 0385_6 0416_6 2 95 0460_6 0502_6 2 120 CH63 0590_6 2 150 2 6 40 1 1 80 5 0650_6 0750_6 CH64 0820_6 1 100 5 0920_6 1030_6 1180_6 2 100 5 1300_6 1500_6 ...

Страница 118: ...ad is detachable and isolated from the input line potential 7 1 Indications on the Keypad display Figure 60 VACON control keypad and drive status indications 7 1 1 Drive status indications The drive status indications tell the user what the status of the motor and the drive is and whether the motor control software has detected irregularities in motor or AC drive functions RUN Motor is running Bli...

Страница 119: ... i e the motor can be started or stopped or its reference values etc altered from the keypad Bus Comm The AC drive is controlled through a fieldbus Illuminates with the AC power connected to the drive and no faults are active Simultaneously the drive status indicator READY is lit up Illuminates when the drive is running Blinks when the STOP button has been pushed and the drive is ramping down Blin...

Страница 120: ...May be useful when you want to see how the changed new value influences some other value The Enter button serves for 1 confirmation of selections 2 fault history reset 2 3 seconds Browser button up Browse the main menu and the pages of different submenus Edit values Browser button down Browse the main menu and the pages of different submenus Edit values Menu button left Move backward in menu Move ...

Страница 121: ...ontrol keypad are arranged in menus and submenus The menus are used for example for the display and editing of measurement and control signals parameter settings Chapter 7 3 2 reference values and fault displays Chapter 7 3 4 Through the menus you can also adjust the contrast of the display page 137 The first menu level consists of menus M1 to M7 and is called the Main menu The user can navigate i...

Страница 122: ... Oterm STOP READY I Oterm STOP enter enter F0 STOP FAULT I Oterm Parameters Basic parameters Min Frequency 11 Output phase Operation days 17 Fault history 11 Output phase Operation days System Menu Language Change value Browse Expander boards Parameters P1 P3 Monitor Output frequency No editing Keypad control Control Place I O Terminal Change value Change value Browse Browse Active faults 17 Engli...

Страница 123: ... shaft power V1 7 Motor voltage V Calculated motor voltage V1 8 DC link voltage V Measured DC link voltage V1 9 Unit temperature ºC Heat sink temperature V1 10 Motor temperature Calculated motor temperature See VACON NX All in One applica tion manual V1 11 Voltage input V AI1 V1 12 Current input mA AI2 V1 13 DIN1 DIN2 DIN3 Digital input statuses V1 14 DIN4 DIN5 DIN6 Digital input statuses V1 15 DO...

Страница 124: ...er button Consequently the blinking stops and the new value is visible in the value field 2 Push the Menu button right once again Now you will be able to edit the value digit by digit This editing manner may come in handy when a relatively greater or smaller value than that on the display is desired Confirm the change with the Enter button The value will not change unless the Enter button is pushe...

Страница 125: ...fferent symbol will appear on the alphanumeric display Table 50 Keypad control parameters M3 Code Parameter Min Max Unit Default Cust ID Note P3 1 Control place 1 3 1 125 1 I O terminal 2 Keypad 3 Fieldbus R3 2 Keypad reference Par 2 1 1 Par 2 1 2 Hz P3 3 Direction on keypad 0 1 0 123 0 Forward 1 Reverse R3 4 Stop button 0 1 1 114 0 Limited function of Stop button 1 Stop button always enabled Cont...

Страница 126: ... 64 for how to edit the reference value pressing the Enter button is not however necessary 7 3 3 3 Keypad direction The keypad direction submenu displays and allows the operator to change the rotating direction of the motor This setting will not however influence the rotation direction of the motor unless the keypad has been selected as the active control place See also Chapter 7 3 3 4 below See F...

Страница 127: ...ult remains active until it is cleared with the Reset button or with a reset signal from the I O terminal or fieldbus NOTE Remove external Start signal before resetting the fault to prevent unintentional restart of the drive NOTE There are some special functions that can be performed when in the M3 menu Select the keypad as the active control place by keeping the Start button pushed down for 3 sec...

Страница 128: ...isplay Table 51 Fault types Fault type symbol Meaning A Alarm This type of fault is a sign of an unusual operating condition It does not cause the drive to stop nor does it require any special actions The A fault remains in the display for about 30 seconds F Fault An F fault is a kind of fault that makes the drive stop Actions need to be taken in order to restart the drive AR Fault Autoreset If an...

Страница 129: ...fault codes in Table 60 All faults are stored in the Fault history menu in which you can browse through them using the Browser buttons Additionally the Fault time data record pages are accessible at each fault You can return to the previous menu anytime by pushing the Menu button left The memory of the AC drive can store a maximum of 30 faults in the order of appearance The number of faults curren...

Страница 130: ...ory menu 7 3 6 System menu M6 The System menu can be entered from the main menu by pushing the Menu button right when the location indication M6 is visible on the display The controls associated with the general use of the AC drive such as application selection customised parameter sets or information about the hardware and software are located under the System menu The number of submenus and subp...

Страница 131: ...d factory defaults S6 3 2 Load up to keypad All parameters S6 3 3 Load down from keypad All parameters All but motor parameters Application parameters P6 3 4 Parameter backup Yes Yes No S6 4 Compare parameters S6 4 1 Set1 Not used S6 4 2 Set2 Not used S6 4 3 Factory settings S6 4 4 Keypad set S6 5 Security S6 5 1 Password Not used 0 Not used P6 5 2 Parameter lock Change Enabled Change Enabled Chan...

Страница 132: ... button left S6 8 1 Total counters C6 8 1 1 MWh counter C6 8 1 2 Power On day counter C6 8 1 3 Power On hours counter S6 8 2 Trip counters T6 8 2 1 MWh counter kWh T6 8 2 2 Clear MWh trip counter T6 8 2 3 Operating days trip counter T6 8 2 4 Operating hours trip counter hh mm ss T6 8 2 5 Clear operating time counter S6 8 3 Software info S6 8 3 1 Software package S6 8 3 2 System software version S6...

Страница 133: ...lication will reset all parameters After application change you will be asked if you want the parameters of the new application to be uploaded to the keypad If you wish this to happen push the Enter button Pushing any other button leaves the parameters of the previously used application saved in the keypad For more information see Chapter 7 3 6 3 For more information about the Application Package ...

Страница 134: ... load two customised parameter sets all parameters included in the application On Parameter sets page S6 3 1 push the Menu button right to enter the Edit menu The text LoadFactDef begins to blink and you can confirm the loading of factory defaults by pushing the Enter button The drive resets automatically Alternatively you can choose any other of the storing or loading functions with the Browser b...

Страница 135: ... If you wish to keep the copy of the parameters of the previously used application saved in the keypad push any other button Now you will be able to download these parameters to the drive following the instructions given in Chapter 7 3 6 3 If you want the parameters of the new application to be automatically uploaded to the keypad you have to do this for the parameters of the new application once ...

Страница 136: ...protected against unauthorised changes with the Password function S6 5 1 By default the password function is not in use If you want to activate the function enter the edit mode by pushing the Menu button right A blinking zero appears in the display and now you can set a password with the Browser buttons The password can be any number between 1 and 65535 NOTE that you can also set the password by d...

Страница 137: ...ntrol keypad to facilitate the commissioning of the AC drive If selected active default the Start up Wizard prompts the operator for the language and application of his her choice plus for the values for a set of parameters common to all applications as well as for a set of application dependent parameters Always accept the value with the Enter button scroll options or change values with the Brows...

Страница 138: ...sociated with the keypad operation Figure 77 Keypad settings submenu Default page P6 6 1 Here you can set the location page to which the display automatically moves as the Timeout time see below has expired or as the power is switched on to the keypad If the Default Page value is 0 the function is not activated i e the last displayed page remains on the keypad display Press the Menu button right o...

Страница 139: ...eout time setting NOTE If the Default page value is 0 the Timeout time setting has no effect Contrast adjustment P6 6 4 In case the display is unclear you can adjust its contrast through the same procedure as that for the timeout time setting see above Backlight time P6 6 5 Giving a value for the Backlight time you can determine how long the backlight stays on before going out You can select here ...

Страница 140: ...o be considered that intervals shorter than the AckTimeOut time cannot be used in NC Drive monitoring Enter the edit mode by pushing the Menu button right Use the Browser buttons to change the acknowledgement time Accept the change with the Enter button or return to the previous level with the Menu button left Figure 80 HMI acknowledge timeout Number of retries to receive HMI acknowledgement P6 7 ...

Страница 141: ...n only when the motor is running The counters can be reset on pages 6 8 2 2 Clear MWh counter and 6 8 2 5 Clear Operation time counter Example When you want to reset the operation counters you should do the following Figure 81 Counter reset Table 54 Counter pages Page Counter Example C6 8 1 1 MWh counter C6 8 1 2 Power On day counter Value on display is 1 013 The drive has operated for 1 year and ...

Страница 142: ...enter the Application pages of which there are as many as there are applications loaded into the AC drive Locate the application you want information about with the Browser buttons and then enter the Information pages with the Menu button right Use again the Browser buttons to see the different pages Table 56 Software information pages Page Content 6 8 3 1 Software package 6 8 3 2 System software ...

Страница 143: ...e text no board will be shown If a board is connected to a slot but the connection is somehow lost the text no conn is displayed See Chapter 6 2 and Figure 41 and Figure 50 for more information For more information on the expander board related parameters see Chapter 7 3 7 Figure 83 Expander board information menus Debug menu S6 8 7 This menu is meant for advanced users and application designers C...

Страница 144: ...ers Figure 84 Expander board information menu 7 4 Further keypad functions The VACON NX control keypad embodies additional application related functions See VACON NX Application Package for more information Table 59 Expander board parameters board OPT A1 Code Parameter Min Max Default Cust Selections P7 1 1 1 AI1 mode 1 5 3 1 0 20 mA 2 4 20 mA 3 0 10 V 4 2 10 V 5 10 10 V P7 1 1 2 AI2 mode 1 5 1 Se...

Страница 145: ...l However the relay outputs and other I O terminals may have a dangerous control voltage present even when VACON NX Liquid Cooled drive is disconnected from mains Do not make any connections with the AC drive connected to the mains After having disconnected the AC drive from the mains wait until the indicators on the keypad go out if no keypad is attached see the indicator through the keypad base ...

Страница 146: ...operation of liquid circulation system 4 Perform the cable and motor insulation checks see Chapter 6 1 10 5 Check the AC drive for condensation 6 Check that all Start Stop switches connected to the I O terminals are in Stop position 7 Connect the AC drive to mains 8 Set the parameters of group 1 See VACON All in One Application Manual according to the requirements of your application At least the ...

Страница 147: ...otor being connected to the process if possible If this is not possible secure the safety of each test prior to running it Inform your co workers of the tests a Switch off the supply voltage and wait up until the drive has stopped as advised at Chapter 8 1 step 5 b Connect the motor cable to the motor and to the motor cable terminals of the AC drive c See to that all Start Stop switches are in Sto...

Страница 148: ...s 1 Overcurrent AC drive has detected too high a current 4 IH in the motor cable sudden heavy load increase short circuit in motor cables unsuitable motor Subcode in T 14 S1 Hardware trip S3 Current controller supervision Check loading Check motor Check cables 2 Overvoltage The DC link voltage has exceeded the limits defined in Table 9 too short a deceleration time high overvoltage spikes in suppl...

Страница 149: ... Should the fault re occur contact your local distributor 9 Undervoltage DC link voltage is under the voltage limits defined in Table 9 most probable cause too low a supply voltage AC drive internal fault Subcode in T 14 S1 DC link too low during run S2 No data from power unit S3 Undervoltage control supervision In case of temporary supply voltage break reset the fault and restart the AC drive Che...

Страница 150: ...tor and load 16 Motor overtemperature Motor overheating has been detected by AC drive motor temperature model Motor is overloaded Decrease the motor load If no motor overload exists check the temperature model parameters 17 Motor underload Motor underload protection has tripped Check load 18 Unbalance Warning only Unbalance between power modules in paralleled units Subcode in T 14 S1 Current unbal...

Страница 151: ...g Check thermistor connection If thermistor input of the option board is not in use it has to be short circuited 30 Safe Disable warning Safe disable inputs SD1 and SD2 are acti vated through the option board OPT AF Contact your distributor 31 IGBT temperature hardware IGBT Inverter Bridge overtemperature protection has detected too high a short term overload current Check loading Check motor size...

Страница 152: ... resistance too low BCU S4 Brake resistance not detected BCU S5 Brake resistance leakage earth fault BCU Reset unit Set the deceleration time longer and restart Dimensioning of the brake chopper is not correct Use external brake resistor 43 Encoder fault Problem detected in encoder signals Sub code in T 14 S1 Encoder 1 channel A is missing S2 Encoder 1 channel B is missing S3 Both enc 1 channels a...

Страница 153: ...ieldbus fault The data connection between the field bus Master and the fieldbus board is bro ken Check installation If installation is correct contact the nearest distributor 54 Slot fault Defective option board or slot Check board and slot Contact the nearest distribu tor 55 Actual value supervision 56 PT100 board temp fault Temperature limit values set for the PT100 board parameters have been ex...

Страница 154: ...ry Closed Loop parameter settings Check the correct operation of the encoder by running the system in open loop and check the signals in the expander board menu 8 Run the motor without load between minimum and maximum frequencies and check the unit output current with a current clamp Compare the value to the one on monitoring page V1 4 9 Load the motor to nominal value if possible and repeat the c...

Страница 155: ...ould occur at 911 VDC NX_5 400 500 volt units at 1200 VDC NX_6 525 690 volt units and 1300 VDC NX_8 525 690 volt units Do not increase the voltage over the trip limit 5 Bring the power supply voltage back to zero Allow sufficient time for the capacitors to discharge 6 Check the DC bus voltage with a multimeter When you read zero volts disconnect the power supply and reconnect all wires to the phas...

Страница 156: ...circuit the VACON NX Active Front End rectifies the alternating current and voltage When power is transferred from the intermediate DC circuit to the AC input the VACON NX Active Front End inverts the direct current and voltage The Active Front End configurations consist of the unit itself LCL filter pre charging circuit control unit AC fuses main contactor circuit breaker and DC fuses which you n...

Страница 157: ...n code the Active Front Unit is characterized by the characters NXA and number 2 for example Figure 86 Active front end block diagram NXA 0300 5 A 0 T 0 2WF A1A2000000 POWER MODULE CONTROL MODULE B B Power supply Fan Measure ments Driver ASIC IGBT bridge U T1 V T2 W T3 Control I O slot A I O slot B I O slot C I O slot D I O slot E RS 232 KEYPAD 11399_uk ...

Страница 158: ...5 7200 μF CH61 10800 μF CH62 CH72 10800 μF CH63 21600 μF CH64 CH74 32400 μF 2 CH64 2 CH74 64800 μF CH61 4800 μF CH62 CH72 4800 μF CH63 9600 μF CH64 CH74 14400 μF 2 CH64 2 CH74 28800 μF Supply network Networks TN TT IT Short circuit current Maximum short circuit current has to be 100 kA Rated apparent power The rated apparent power of the supply network including generators and or transformers shou...

Страница 159: ...mum ambient operating temperature by 0 5 C per each 100 m is required Vibration EN 50178 EN 60068 2 6 5 150 Hz Displacement amplitude 0 25 mm peak at 3 31 Hz Max acceleration amplitude 1 G at 31 150 Hz Shock EN 50178 EN 60068 2 27 UPS Drop Test for applicable UPS weights Storage and shipping max 15 G 11 ms in package Enclosure class IP00 Open Frame standard in entire kW HP range Pollution degree P...

Страница 160: ...gital outputs Open collector output 50 mA 48 V Relay outputs 2 programmable change over relay outputs Switching capacity 24 VDC 8 A 250 VAC 8 A 125 VDC 0 4 A Min switching load 5 V 10 mA Protections Overvoltage trip limit NX_5 911 VDC NX_6 CH61 CH62 CH63 CH64 1258 VDC NX_8 1300 VDC Undervoltage trip limit NX_5 333 VDC NX_6 461 VDC NX_8 461 V all VDC Earth fault protection In case of earth fault in...

Страница 161: ...g specifications Chapter 5 3 Volume See Table 19 Temperature of cooling agent 0 35 C input Ith 35 55 ºC derating required see Chapter 5 3 Max temperature rise during circulation max 5 C No condensation allowed See Chapter 5 2 1 Cooling agent flow rates See Table 15 System max working pressure 6 bar System max peak pressure 30 bar Pressure loss at nom flow Varies according to size See Table 17 Tabl...

Страница 162: ...C Bus voltage 465 800 VDC Active front end type AC Current DC power Power loss c a T kW Chassis Thermal Ith A Rated IL A Rated IH A 400 VAC mains Ith kW 500 VAC mains Ith kW 400 VAC mains IL kW 500 VAC mains IL kW 0168_5 168 153 112 113 142 103 129 2 5 0 3 2 8 CH5 0205_5 205 186 137 138 173 125 157 3 0 0 4 3 4 CH5 0261_5 261 237 174 176 220 160 200 4 0 0 4 4 4 CH5 0300_5 300 273 200 202 253 184 23...

Страница 163: ... Front End DC Bus voltage 640 1100 VDC Active front end type AC Current DC power Power loss c a T kW Chassis Thermal Ith A Rated IL A Rated IH A 525 VAC mains Ith kW 690 VAC mains Ith kW 525 VAC mains IL kW 690 VAC mains IL kW 0170_6 170 155 113 150 198 137 180 3 6 0 2 3 8 CH61 0208_6 208 189 139 184 242 167 220 4 3 0 3 4 6 CH61 0261_6 261 237 174 231 303 210 276 5 4 0 3 5 7 CH61 0325_6 325 295 21...

Страница 164: ... Active Front End User s Manual FI9 13 10 6 2 Wiring diagrams The RLC filter contains a 3 phase chokes Lnet on the mains side capacitors bank Cbank and 3 pcs of 1 phase choke Ldrive on the AFE side Figure 87 The RLC also includes capacitors connected against ground potential There are resistors connected across the capacitors for discharging them when the LCL filter is disconnected from the input ...

Страница 165: ... 0 65 3 3 CH62 500 690 VAC 580 x 450 x 385 410 x 415 x 385 360 x 265 x 150 481 RLC 0750 6 0 750 3 7 1 4 7 CH62 500 VAC CH63 690 VAC 580 x 450 x 385 410 x 450 x 385 360 x 275 x 335 508 RLC 0920 6 0 920 4 5 1 4 5 9 CH63 500 VAC CH64 690 VAC 580 x 500 x 390 410 x 500 x 400 360 x 275 x 335 577 RLC 1180 6 0 1180 6 35 1 95 8 3 CH63 500 VAC CH64 690 VAC 585 x 545 x 385 410 x 545 x 385 350 x 290 x 460 625...

Страница 166: ...al contacts Figure 89 Example of Lafe choke of a VACON RLC filter Figure 90 Example of capacitor bank Cbank of a VACON RLC filter Lifting points 25 H W D Lin Lout Lout1 Lin1 Lout2 Lin2 3070A_uk CONNECTION In Out Always connected 400 500V In Out L_in L_out 525 690V In Out L_in2 L_out2 3072_00 ...

Страница 167: ...odification it is likely that you will get an electricshock in spite of the fact the system is disconnected from the power supply Table 65 VACON RLC technical data AC connections Voltage Uin Same as the NXA unit Frequency fin 50 or 60 Hz 2 Continuous output cur rent See current rating of filter Switching frequency 3 6 kHz Ambient conditions Ambient temperature during operation 10 50 C Installation...

Страница 168: ...s If a PWM modulated rectifier from another manufacturer is connected to the same input transformer the capacitors must be removed Otherwise the capacitors must not be removed Figure 92 and Figure 93 have a red marking on the lead that has to be removed from each capacitor if the interference suppression capacitors are not to be used Removing the lead disconnects the capacitors from ground potenti...

Страница 169: ...Active front end NXA vacon 167 Local contacts http drives danfoss com danfoss drives local contacts 10 Figure 92 HF capacitors in RLC filters Figure 93 HF capacitors in RLC filters 11400_uk 11401_uk ...

Страница 170: ...ature The required AC fuse selection for the active front end unit can be found fromTable 66 and Table 67 The required DC fuse selection for the active front end unit can be found from Table 38 and Table 39 10 7 1 Fuse sizes Active Front End units AC supply Table 66 Fuse sizes for VACON NX AFE units 380 500V Chassis Type Ith A Fuse size DIN43620 TTF threaded end TTF threaded end Qty of fuses drive...

Страница 171: ...f fuses drive 3 Fuse size aR fuse part nr CH61 0170 170 DIN1 PC71UD13C315PA PC71UD13C315TF 3 CH61 0208 208 DIN1 PC71UD13C400PA PC71UD13C400TF 3 CH61 0261 261 DIN1 PC73UD13C500PA PC73UD13C500TF 3 CH62 0325 325 DIN3 PC73UD13C630PA PC73UD13C630TF 3 CH62 0385 385 DIN3 PC73UD13C630PA PC73UD13C630TF 3 CH62 0416 416 DIN3 PC73UD11C800PA PC73UD13C800TF 3 CH62 0460 460 DIN3 PC73UD11C800PA PC73UD13C800TF 3 C...

Страница 172: ... 68 If the capacitance of the intermediate circuit in the system exceeds the values shown contact your nearest distributor Table 68 Capacitance Min and Max value for Pre charging circuit Pre charging circuit ratings Pre charging type Resistance Capacitance Min Capacitance Max CHARGING AFE FFE FI9 2 x 47 R 4950 μF 30000 μF CHARGING AFE FFE FI10 2 x 20 R 9900 μF 70000 μF CHARGING AFE FFE FI13 2 x 11...

Страница 173: ...0 via 1 to START When pre charging starts the switch can be released and it returns to position 1 No other control measures are required The Active Front End application controls the main contactor of the system with Relay Output RO2 see Figure 95 When pre charging of the intermediate circuit is ready the main contactor will be closed The status of the main contactor is monitored via digital input...

Страница 174: ...lel must have its own short circuit protection on AC and DC sides The fuses are selected in accordance with Section x x When paralleling attention must be paid to the sufficient short circuit capacity of the system The derating of Active Front End units connected in parallel is 5 of the DC power this should be taken into account when selecting the input unit If a device is to be isolated from the ...

Страница 175: ...he capacitance of the intermediate circuit not exceeds maximum value If all paralleled Active Front End units have a common circuit breaker the breaker can be controlled by one of the Active Front End units If each paralleled Active Front End unit has its own circuit breaker each Active Front End controls it s own circuit breaker The circuit diagram for control see Figure 94 and Figure 95 Figure 9...

Страница 176: ...unit is controlling it s own pre charging and main contactor see Figure 97 One control switch can be used but if an Active Front End unit needs to be controlled independently separate switches are needed With this the system is more redundant than with a common pre charging circuit The circuit diagram for control see Figure 94 and Figure 95 Figure 97 Active Front End units parallel connection with...

Страница 177: ... breakers fuses and pre charging components etc should be acquired separately NOTE If you use other chokes than the recommended ones contact your nearest distributor to ensure compatibility Scope of supply The NFE unit consists of the power module TB1 NXP control AA1 and its option boards control accessories and a choice of chokes RA1 1 and RA1 2 The option board type is fixed A1A2BHB100 The optio...

Страница 178: ...1 4 8E 3 4 5 6 1 2 CA2 1 1 2 3 4 5 6 QB6 1 I I I 1 2 3 4 5 6 FCT 1 1 XD6 1 2 RA6 1 1 2 RA6 2 1 2 FC2 1 1 2 FC2 2 PE KF10 SCK M U 1500V 2 2C HV HV DOUBLE INSUL DOUBLE INSUL DOUBLE INSUL DOUBLE INSUL DOUBLE INSUL DOUBLE INSUL DOUBLE INSUL DOUBLE INSUL DOUBLE INSUL PE 1 2 FC2 5 1 2 FC2 6 DOUBLE INSUL DOUBLE INSUL 1 2 FC2 3 1 2 FC2 4 2 DOUBLE INSUL DOUBLE INSUL PE PE B B B B I1 1000A t1 3s I3 1 5x I1 ...

Страница 179: ...res typically external 230Vac and a minimum of 2A 11682A_uk 11683_uk ACB UNDER VOLTAGE TRIP ACB TRIP M YR YC YO C11 U1 C1 R1 C2 FC4 2 R2 U2 C12 M YR YC YO C11 U1 C1 R1 C2 FC4 1 R2 U2 C12 ACB CONTROL SUPPLY 230VAC L YU D1 D2 FC4 1 YU D1 D2 FC4 2 14 13 SF9 ACB RESET XD5 1 4 5 XD5 1 3 96 95 98 FC4 1 1 2B XD5 2 4 5 XD5 2 3 96 95 98 FC4 2 1 4B 9 XD5 2 10 14 13 15 XD5 2 6 XD5 2 7 XD5 1 10 14 13 15 9 XD5...

Страница 180: ... the X100 connector at the NFE module 1 Remove the protective cover to reveal the X100 connector on the power unit 2 Connect the wires as shown in Figure 100 The 24Vdc fans require minimum 1A current capacity Route the cables into the NFE power unit on the top of unit 3 Using the cable clamp 1 included in the delivery of the drive ground the shield of the cable between the NXP control and the powe...

Страница 181: ...s are given below Figure 102 Non regenerative front end block diagram NXN 2000 6 A 0 T 0 UWV A1A2BHB100 without chokes NXN 2000 6 A 0 T 0 TWV A1A2BHB100 with external air cooled chokes NXN 2000 6 A 0 T 0 WWV A1A2BHB100 with external liquid cooled chokes POWER MODULE CONTROL MODULE 1L1 1L2 1L3 Diode bridge 2L1 2L2 2L3 Diode bridge B B Control I O slot A I O slot B I O slot C I O slot D I O slot E R...

Страница 182: ...d IL A Rated IH A 400 VAC mains Ith kW 500 VAC mains Ith kW 400 VAC mains IL kW 500 VAC mains IL kW NXN20006A0T0 2000 1818 1333 1282 1605 1165 1458 5 7 0 5 6 2 CH60 Table 71 VACON NXN Liquid Cooled non regenerative front end DC bus voltage 640 1100 VDC AC drive type AC current DC power Power loss c a T kW Chassis Thermal Ith A Rated IL A Rated IH A 525 VAC mains Ith kW 690 VAC mains Ith kW 525 VAC...

Страница 183: ...ent monitor Current capacity Input current Ith 2 x 1000AAC Output current Ith 2400ADC Overload No overload Power losses Power loss into coolant 5 7 kW Power loss into air 0 5 kW Power losses of the chokes see Table 76 Ambient conditions Ambient operating temperature 10 C no frost 50 C at Ith The NX Liquid Cooled drives must be used in an heated indoor controlled environment Installation temperatur...

Страница 184: ...nking water see specification in chapter 5 2 Water glycol mixture See derating specifications Table 7 Temperature of cooling agent 0 43 C input Ith 43 55ºC contact your local distributor for further information Temperature rise during circulation max 5 C No condensation allowed Cooling agent flow rates See Table 6 System max working pressure 6 bar System max peak pressure 30 bar Pressure loss at n...

Страница 185: ...Non regenerative front end unit dimensions Chassis Width mm Height mm Depth mm Weight kg CH60 246 673 374 55 Table 74 Terminal connection Chassis Earth terminal mm2 Eart terminal Bolt size Main terminal Bolt size per phase DC terminal Bolt size per polarity CH60 25 185 M8 2 x M12 8 x M12 Table 75 Tightening torque of bolts Bolt Torque Nm Max inward length mm Grounding bolt 13 5 M12 70 22 11679_uk ...

Страница 186: ... you use other chokes than the recommended ones contact your nearest distributor to ensure compatibility Figure 104 Example of CHK1030N6A0 choke Table 76 Type and dimensions for air cooled chokes Choke type Width mm Height mm Depth mm Weight kg Losses to air W Losses to coolant W Cooling CHK1030N6A0 497 677 307 213 1170 0 Air FLU CHK 1030 6 DL 506 676 302 237 1680 1180 Liquid W D H 11749_00 1 1 1 ...

Страница 187: ...used short circuit in the DC buses will cause a loading of the Non regenerative Front End unit Vacon Ltd will not assume any responsibility for damages caused by insufficient protection The warranty becomes void if the drive is not equipped with appropriate fuses Main circuit breakers are used to protect chokes and Non regenerative Front End units from overloading and unbalanced loading Therefore ...

Страница 188: ... category code PAQX or DIVQ 11 10 Settings 11 10 1 Phase monitor settings The option boards and phase monitor relays have settings that you may need to adjust For settings of software application parameters see Chapter 11 13 The phase monitor relays PMR1 1 and PMR1 2 have functions to detect under voltage phase sequence and phase failure All of those have to be correct so that the power unit is po...

Страница 189: ...D X6 AO1 mode according to use Slot B OPT A2 No settings Slot C OPT BH G7 3 parameters as shown in Table 92 Slot D OPT B1 X2 DIO mode DO1 DO2 DI3 DI4 DI5 DI6 X4 CMA grounding Connected to GND CMB grounding Floating Slot E Reserved for optional board such as fieldbus 1 U Green LED Supply voltage LED ON Supply voltage present 2 MIN Red LED Lower threshold value under voltage LED flashes Set threshol...

Страница 190: ... set by a parameter The pre charging components can be ordered separately The pre charging circuit includes the following components 2 pcs charging resistors the contactor the diode bridge and the snubber capacitor see Table 82 Each pre charging circuit has maximum charging capacity see Table 81 If the capacitance of the intermediate circuit in the total system exceeds the values shown contact you...

Страница 191: ...arallel must have its own short circuit protection on AC and DC sides and own circuit breakers in AC side When paralleling attention must be paid to the sufficient short circuit capacity of the system The derating of Non Regenerative Front End units connected in parallel is 10 of the DC power this should be taken into account when dimensioning the system If a device is to be isolated from the AC a...

Страница 192: ... B0 PrechargeReady B1 MC RUN B2 MC Warning B3 MC Fault B4 DIN Run B5 DIN BreakerFeedback B6 DIN MissInputPhase B7 DIN ChokeTempFault B8 DIN Reset B9 DOUT DC Precharging B10 DOUT Close MCB B11 DIN Cooling Fan B12 DIN Cooling Fan2 Bit13 DIN External Fault Close Bit14 DIN E Stop Bit15 DIN Cooling OK V1 2 7 Hour Counter 0 65535 Hour 0 1909 Run Hour counter Table 84 Basic parameters G2 1 Code Parameter...

Страница 193: ...45 1924 Selection of fan sensor2 from digital input signal default is from OPT B1 DIN D5 Table 86 Analog input G2 2 2 Code Parameter Min Max Unit Default ID Desciption P2 2 2 1 DC Voltage 0 59 10 1925 Selection for analog input of dc voltage P2 2 2 2 DC Min Point 0 00 40 00 20 00 1926 Percent value corresponds to 0 dc voltage P2 2 2 3 Max DC Voltage 500 2000 V 1500 1927 Dc voltage measurement devi...

Страница 194: ...Output G2 3 2 Code Parameter Min Max Unit Default ID Desciption P2 3 2 1 DC Voltage 0 59 10 1942 Selection for analog output signal dc voltage P2 3 2 2 Current 0 59 0 1943 Selection for analog output signal for current Table 89 Protection G2 4 Code Parameter Min Max Unit Default ID Desciption P2 4 1 CoolFanFaultMode 1 2 1 1945 Cooling Fan Fault Mode 1 Warning Fault after delay 2 Fault P2 4 2 Fan F...

Страница 195: ...Ext Fault Mode 0 4 0 1955 External fault mode selection 0 No action 1 Warnng Fault after delay 2 Fault 3 Inv Warning Fault after delay 4 Inv Fault P2 4 12 Ext Fault Delay 0 600 min 0 1956 The Delay Time for triggering an external fault after an external warning is active P2 4 13 CoolingFaultMode 0 4 0 1957 Fault mode selection for liquid cooling fault from digital input signal 0 No action 1 Warnin...

Страница 196: ...ata Out3 0 10000 0 854 P2 5 12 ProcessData Out4 0 10000 0 855 P2 5 13 ProcessData Out5 0 10000 0 856 P2 5 14 ProcessData Out6 0 10000 0 857 P2 5 15 ProcessData Out7 0 10000 0 858 P2 5 16 ProcessData Out8 0 10000 0 859 Table 91 Advanced par G2 6 Code Parameter Min Max Unit Default ID Desciption P2 6 1 OT Alarm Level 30 0 55 0 deg 55 0 1961 If CH62 PT100 sensor is over this level alarm will generate...

Страница 197: ...Default ID Desciption 7 3 1 1 Sensor 1 type 0 6 0 0 No Sensor 1 PT100 2 PT1000 3 Ni1000 4 KTY84 5 2 x PT100 6 3 x PT100 7 3 1 2 Sensor 2 type 0 6 0 See above 7 3 1 3 Sensor 3 type 0 6 0 See above Table 93 Voltage protections Main voltage P2 1 1 400VAC P2 1 1 500VAC 500VAC P2 1 1 690VAC Under voltage trip 333VDC 573VDC Under voltage alarm 371VDC 633VDC Over voltage alarm 830VDC 1150VDC Over voltage...

Страница 198: ...in Voltage P2 1 1 500 690Vac Warning 860vdc Main Voltage P2 1 1 400 500Vac 1150Vdc Main Voltage P2 1 1 500 690Vac Set deceleration time longer Use brake chopper or brake resistor available as options Set over voltage control active with INU devices Check input voltage 4 Charging fault The pre set charging time defined by MaxChargeTime parameter P 2 1 3 default 5 sec has been exceeded DC voltage mu...

Страница 199: ...al wiring 14 Overtemperature Fault Power module heatsink temperature is over 60 C Warning Power module heatsink temperature is over 55 C Check Coolant flow and temperature Check the ambient temperature Check the cooling fan condition Check the power module loading Check the signal wiring 32 Fan cooling Jammed cooling fan Cooling Fan failure Cooling Fan is not rotating Check the signal wiring Chang...

Страница 200: ...gnal wiring Check Cooling OK input 63 EmergencyStop E stop digital input for emergency stop feedback have triggered the fault Check Main Circuit Breaker functionality Check signal wiring 64 Breaker Trip MCBs Feedback signal missing after set tled time defined with parameter Breaker Ack Time P2 4 6 Check Main Circuit Breaker functionality Check signal wiring Table 96 Fault codes Fault code Fault Po...

Страница 201: ...he NXB module is based on inverter unit construction The dynamic DC energy brake function is achieved through a specific NXB system software Several NXB modules can be installed parallelly in order to increase the braking capacity however the modules require mutual synchronization 12 2 Type designation code In Vacon type designation code the Brake Chopper Unit is characterized by number 8 for exam...

Страница 202: ...gy Figure 108 VACON Brake Chopper Unit connections DC DC U T1 V T2 W T3 Resistor DC DC DC U L1 V L2 Resistor DC Resistor DC W L3 NXB Brake Chopper Unit one resistor is a braking power control unit Unnecessary energy is burnt off NXB Brake Chopper Unit two resistors is a braking power control unit Unnecessary energy is burnt off 11403_uk DC DC Resistor Resistor W T3 U T1 V T2 11404_uk ...

Страница 203: ...ax ambient temperature 50 C Connection order R1 U DC R2 W DC Control characteristics Control method Voltage level control default Un 18 Parallel BCU Requires synchronization Ambient conditions Ambient operating temperature 10 C no frost 50 C at Ith The VACON NX Liquid Cooled drives must be used in a heated indoor controlled environment Installation temperature 0 70 C Storage temperature 40 C 70 C ...

Страница 204: ...solution 0 1 accuracy 1 Analogue input current 0 4 20 mA Ri 250 W differential Digital inputs 6 Positive or negative logic 18 30 VDC Auxiliary voltage 24 V 10 max 250 mA Output reference voltage 10 V 3 max load 10 mA Analogue output 0 4 20 mA RL max 500 W Resolution 10 bit Accuracy 2 Digital outputs Open collector output 50 mA 48 V Relay outputs 2 programmable change over relay outputs Switching c...

Страница 205: ...3 Volume See Table 19 Temperature of cooling agent 0 35 C input Ibr 35 55 ºC derating required see Chapter 5 3 Max temperature rise during circulation 5 C No condensation allowed See Chapter 5 2 1 Cooling agent flow rates See Table 15 System max working pressure 6 bar System max peak pressure 30 bar Pressure loss at nominal flow Varies according to size See Table 17 Table 97 Technical specificatio...

Страница 206: ...sistance at 800 VDC Ω Rated min resistance at 600 VDC Ω Rated maxinput current Adc Rated cont braking power 2 R at 800 VDC kW 800 VDC equals Ubrake at 500 VAC Rated cont braking power 2 R at 600 VDC kW 600 VDC equals Ubrake at 380 VAC NXB_0031 5 2 31 25 7 19 5 62 49 37 CH3 NXB_0061 5 2 61 13 1 9 9 122 97 73 CH3 NXB_0087 5 2 87 9 2 7 0 174 138 105 CH4 NXB_0105 5 2 105 7 6 5 8 210 167 127 CH4 NXB_01...

Страница 207: ...ng voltage 640 1100 VDC NXB type Loadability Braking capacity Chassis BCU rated cont braking current Ibr A Rated min resistance at 1100 VDC Ω Ratedmin resist ance at 840 VDC Ω Rated max input current Adc Rated cont braking power 2 R at 1100 VDC kW 1100 VDC equals Ubrake at 690 VAC Rated cont braking power 2 R at 840 VDC kW 840 VDC equals Ubrake at 525 VAC Mains voltage 640 1136 VDC for NX_8 invert...

Страница 208: ...20 3 0 0 4 3 4 CH5 NXB 0261 5 BRR0105 6 5 546 1420 4 0 0 4 4 4 CH5 NXB 0300 5 BRR0300 3 3 1094 2842 4 5 0 4 4 9 CH61 NXB 0385 5 BRR0300 3 3 1094 2842 5 5 0 5 6 0 CH61 NXB 0460 5 BRR0300 3 3 1094 2842 5 5 0 5 6 0 CH62 NXB 0520 5 BRR0520 1 4 2520 6600 6 5 0 5 7 0 CH62 NXB 0590 5 BRR0520 1 4 2520 6600 7 5 0 6 8 1 CH62 NXB 0650 5 BRR0520 1 4 2520 6600 8 5 0 6 9 1 CH62 NXB 0730 5 BRR0730 0 9 3950 10264...

Страница 209: ...Pbrake 2 Ubrake 2 Rresistor when 2 resistors are used NOTE Max input DC current Iin_max Pbrake_max Ubrake NXB 0460_6 BRR0416 2 5 2710 7046 8 7 0 4 9 1 Ch62 NXB 0502_6 BRR0416 1 7 3986 10362 9 8 0 5 10 3 Ch62 c power loss into coolant a power loss into air T total power loss power losses of input chokes not included All power losses obtained using max supply voltage and switching frequency of 3 6 k...

Страница 210: ...68_5 168 203 4 214 1 224 8 235 5 246 2 256 9 267 6 Ch5 NXB 0205_5 205 248 2 261 3 274 3 287 4 300 4 313 5 326 6 Ch5 NXB 0261_5 261 316 0 332 6 349 2 365 9 382 5 399 1 415 8 Ch61 NXB 0300_5 300 363 2 382 3 401 4 420 6 439 7 458 8 477 9 Ch61 NXB 0385_5 385 466 1 490 6 515 2 539 7 564 2 588 8 613 3 Ch62 NXB 0460_5 460 556 9 586 2 615 5 644 8 674 2 703 5 732 8 Ch62 NXB 0520_5 520 629 6 662 7 695 8 729...

Страница 211: ... 2 123 3 128 5 Ch3 NXB 0061_5 61 49 6 52 2 54 8 57 5 60 1 62 7 65 3 Ch4 NXB 0087_5 87 34 8 36 6 38 5 40 3 42 1 43 9 45 8 Ch4 NXB 0105_5 105 28 8 30 3 31 9 33 4 34 9 36 4 37 9 Ch4 NXB 0140_5 140 21 6 22 8 23 9 25 0 26 2 27 3 28 4 Ch5 NXB 0168_5 168 18 0 19 0 19 9 20 9 21 8 22 8 23 7 Ch5 NXB 0205_5 205 14 8 15 5 16 3 17 1 17 9 18 6 19 4 Ch5 NXB 0261_5 261 11 6 12 2 12 8 13 4 14 0 14 6 15 3 Ch61 NXB ...

Страница 212: ...6 261 436 6 457 4 478 1 498 9 523 9 548 8 573 8 593 0 Ch62 NXB 0325_6 325 543 6 569 5 595 4 621 3 652 3 683 4 714 5 738 4 Ch62 NXB 0385_6 385 644 0 674 6 705 3 736 0 772 8 809 6 846 4 874 7 Ch62 NXB 0416_6 416 695 8 729 0 762 1 795 2 835 0 874 7 914 5 945 2 Ch62 NXB 0460_6 460 769 4 806 1 842 7 879 3 923 3 967 3 1011 2 1045 1 Ch62 NXB 0502_6 502 839 7 879 7 919 6 959 6 1007 6 1055 6 1103 6 1140 5 ...

Страница 213: ...099 1136 Ch61 NXB 0170_6 170 24 6 25 8 26 9 28 1 29 5 30 9 32 3 33 4 Ch61 NXB 0208_6 208 20 1 21 1 22 0 23 0 24 1 25 3 26 4 27 3 Ch62 NXB 0261_6 261 16 0 16 8 17 5 18 3 19 2 20 1 21 1 21 8 Ch62 NXB 0325_6 325 12 9 13 5 14 1 14 7 15 4 16 2 16 9 17 5 Ch62 NXB 0385_6 385 10 9 11 4 11 9 12 4 13 0 13 7 14 3 14 8 Ch62 NXB 0416_6 416 10 1 10 5 11 0 11 5 12 1 12 6 13 2 13 7 Ch62 NXB 0460_6 460 9 1 9 5 10 ...

Страница 214: ...D13C200PA 2 PC70UD13C200TF 2 CH3 0061 13 78 122 DIN0 PC70UD13C200PA 2 PC70UD13C200TF 2 CH4 0072 11 68 144 1 PC71UD13C315PA 2 PC71UD13C315TF 2 CH4 0087 9 66 174 1 PC71UD13C315PA 2 PC71UD13C315TF 2 CH4 0105 8 01 210 1 PC71UD13C400PA 2 PC71UD13C400TF 2 CH4 0140 6 01 280 3 PC73UD13C500PA 2 PC73UD13C500TF 2 CH5 0168 5 00 336 3 PC73UD13C630PA 2 PC73UD13C630TF 2 CH5 0205 4 10 410 3 PC73UD11C800PA 2 PC73U...

Страница 215: ... part nr Qty of fuses dr aR fuse part nr Qty of fuses dr CH61 0170 6 51 340 DIN3 PC73UD13C630PA 2 PC73UD13C630TF 2 CH61 0208 5 32 416 DIN3 PC73UD11C800PA 2 PC73UD13C800TF 2 CH61 0261 4 24 522 DIN3 PC73UD11C800PA 2 PC73UD13C800TF 2 CH62 0310 3 41 650 DIN3 PC73UD13C630PA 4 PC83UD12C11CTF 2 CH62 0385 2 88 770 DIN3 PC73UD13C630PA 4 PC83UD11C13CTF 2 CH62 0416 2 66 832 DIN3 PC73UD11C800PA 4 PC83UD11C14C...

Страница 216: ...D OPTION BOARD OPTION BOARD X3 slot B X2 slot A X7 CONTROL BOARD 9 X4 slot C X5 slot D ADAPTER BOARD OPTION BOARD X6 slot E X1 7 X1 37 2 CONTROL PANEL OPTIC FIBRES External 24 V H1 H7 CH3 FC 11405_uk L1 L2 L3 PE POWER BOARD X1 X2 X3 W T3 V T2 U T1 X4 MEASUREMENTS DC DC X5 X6 X11 X1 X6 X13 K1 K2 K3 X7 X8 X9 RECTIFIER BOARD J1 X7 X12 U3 U2 U1 K1 K2 K3 6 3 SKiM 4 X6 slot E OPTION BOARD OPTION BOARD O...

Страница 217: ...T P O D R A O B N O I T P O X2 slot A CONTROL BOARD X7 9 X3 slot B X4 slot C X5 slot D ADAPTER BOARD OPTION BOARD OPTIC FIBRES External 24 V X1 X1 X6 slot E 37 2 7 H1 H7 37 X3 24 V J2 FIBER ADAPTER BOARD CH5 FC 11407_uk 1L1 1L2 1L3 PE X1 X2 X3 X9 X8 FILTER BOARD X13 X41 X6 X4 690 70CVB00862 X50 X200 X201 PT100 2L1 2L2 2L3 PE X1 X2 X3 X9 X8 FILTER BOARD X13 X41 X6 X4 690 70CVB00862 X50 X100 24 VDC ...

Страница 218: ...ves danfoss com danfoss drives local contacts L1 L2 L3 PE RECTIFIER BOARD MEASUREMENT BOARD 1 MAINS VOLTAGE SUPERVISION DRIVER BOARD MODULE RIGHT SIDE W T3 U T1 V T2 With SPU 024 option only X1 connected to DC if SPU 024 not in use CH61 FC 11408_uk ...

Страница 219: ...ADAPTER BOARD CONTROL UNIT ASIC BOARD DC DC RECT X13 DRIVER X13 DRIVER X14 DRIVER X15 DRIVER H4 DRIVER H5 DRIVER H6 DRIVER H9 DRIVER H7 DRIVER H8 24 V for internal fans CH61 FC CONTROL x Cable can be removed if necessary x 11409_uk B B PE MEASUREMENT BOARD 1 DRIVER BOARD MODULE RIGHT SIDE W T3 U T1 V T2 With SPU 024 option only X1 connected to B if SPU 024 not in use CH61 INVERTER 11410_uk ...

Страница 220: ...TROL UNIT ASIC BOARD DC DC DRIVER X13 DRIVER X14 DRIVER X15 DRIVER H4 DRIVER H5 DRIVER H6 DRIVER H9 DRIVER H7 DRIVER H8 24 V for internal fans CH61 INVERTER CONTROL x x Cable can be removed if necessary 11411_uk B B PE MEASUREMENT BOARD 1 MEASUREMENT BOARD 2 DRIVER BOARD MODULE RIGHT SIDE MODULE LEFT SIDE W T3 U T1 V T2 With SPU 024 option only X1 connected to B if SPU 024 not in use CH62 INVERTER...

Страница 221: ...CONTROL PANEL OPTO ADAPTER BOARD CONTROL UNIT ASIC BOARD DC DC DRIVER X13 DRIVER X14 DRIVER X15 DRIVER H4 DRIVER H5 DRIVER H6 DRIVER H9 DRIVER H7 DRIVER H8 24 V for internal fans CH62 INVERTER CONTROL x Cable can be removed if necessary x 11413_uk L1 L2 L3 PE U T1 RECTIFIER BOARD DC DC MEASUREMENT BOARD 1 MAINS VOLTAGE SUPERVISION DRIVER BOARD U CH63 FC MODULE 1 11414_uk ...

Страница 222: ...X15 connected to DC if SPU 024 not in use CH63 FC MODULE 2 11415_uk CONTROL BOARD OPTION BOARD OPTION BOARD OPTION BOARD OPTION BOARD OPTION BOARD CONTROL PANEL OPTO ADAPTER BOARD CONTROL UNIT ASIC BOARD DC DC RECT X13 DRIVER U X6 DRIVER V X2 DRIVER W X6 DRIVER U H15 DRIVER U H16 DRIVER V H2 DRIVER W H16 DRIVER V H4 DRIVER W H15 Module 2 internal fans CH63 FC CONTROL x x Cable can be removed if ne...

Страница 223: ...acts 13 PE U T1 DC DC MEASUREMENT BOARD 1 DRIVER BOARD U B B CH63 INVERTER MODULE 1 11417_uk X1 and X15 SPU 024 PE MEASUREMENT BOARD 3 W T3 DC DC V T2 MEASUREMENT BOARD 2 DRIVER BOARD V DRIVER BOARD W With option only connected to DC if SPU 024 not in use CH63 INVERTER MODULE 2 11418_uk ...

Страница 224: ...T ASIC BOARD DC DC DRIVER U X6 DRIVER V X2 DRIVER W X6 DRIVER U H15 DRIVER U H16 DRIVER V H2 DRIVER W H16 DRIVER V H4 DRIVER W H15 Module 2 internal fans CH63 INVERTER CONTROL x x Cable can be removed if necessary 11419_uk B B PE MEASUREMENT BOARD 1 MEASUREMENT BOARD 2 DRIVER BOARD MODULE RIGHT SIDE MODULE LEFT SIDE U T1 With SPU 024 option only X1 connected to B if SPU 024 not in use CH64 INVERTE...

Страница 225: ...1 DRIVER H2 DRIVER H4 DRIVER X1 DRIVER H2 DRIVER H4 DRIVER H4 DRIVER X1 DRIVER H2 PHASE MODULE U PHASE MODULE V PHASE MODULE W CH64 INVERTER CONTROL Charge fb x x Cable can be removed if necessary 11421_uk L1 L2 L3 PE RECTIFIER BOARD MEASUREMENT BOARD 1 MAINS VOLTAGE SUPERVISION MEASUREMENT BOARD 2 DRIVER BOARD MODULE RIGHT SIDE MODULE LEFT SIDE W T3 U T1 V T2 With SPU 024 option only X1 connected...

Страница 226: ...15 DRIVER H4 DRIVER H5 DRIVER H6 DRIVER H9 DRIVER H7 DRIVER H8 24 V for internal fans RECT X13 CH72 FC CONTROL x x Cable can be removed if necessary 11423_uk L1 L2 L3 PE RECTIFIER BOARD MEASUREMENT BOARD 1 MAINS VOLTAGE SUPERVISION MEASUREMENT BOARD 2 DRIVER BOARD MODULE RIGHT SIDE MODULE LEFT SIDE U V W X6 X13 X6 X13 X50 X50 X50 open open close RECT BOARD CONNECTIONS U T1 With SPU 024 option only...

Страница 227: ...N BOARD OPTION BOARD OPTION BOARD OPTION BOARD CONTROL PANEL OPTO ADAPTER BOARD CONTROL UNIT ASIC BOARD DC DC RECT X13 DRIVER X1 DRIVER H2 DRIVER H4 DRIVER X1 DRIVER H2 DRIVER H4 DRIVER H4 DRIVER X1 DRIVER H2 PHASE MODULE U PHASE MODULE V PHASE MODULE W CH74 FC CONTROL Charge fb x x Cable can be removed if necessary 11425_uk ...

Страница 228: ...rcuit for VACON NX Liquid Cooled inverters 1640_5 to 2300_5 3 diagrams MAIN CIRCUIT F2 1 A 1 2 3 4 PE M1 M 3 U1 1 V1 W1 2 PE TH2 2 5F TH1 2 5F U1 DC DC DC DC DC DC U W V X DC DC W1 3 2 4 1 11 12 13 14 23 24 Q1 1 2 3 4 5 3C DC 5 3C DC F1 1 2 3 4 5 6 500V aux L1 aux L2 400 VAC Sheet 1 A B C D E F A B C D E F 8 7 6 5 4 3 2 1 11426_00 ...

Страница 229: ... CMA 11 W13 2 1 X1 AB 25 RO2 C CD 26 RO2 NO X2 ABCD 27 X3 28 TI1 28 B A TH1 1 3F TH2 1 3F W10 1x 2x0 5 0 5 1b KENTTÄ Q2 13 14 Q1 1 1B 13 14 12 24V 12 13 GND 13 14 DIN4 14 15 DIN5 15 X6 29 TI1 29 ABCD A13 NXOPTA5 Encoder I F SLOT C PE PE W11 4x 2 1 x0 5 1r 1b 2r 2b 3r 3b 4b 4r B1 2 1 0 1 2 3 4 5 6 7 8 E P E P E P PE 16 DIN6 16 17 CMB 17 18 AOA1 18 19 AOA1 19 1 2 3 4 5 6 7 8 9 10 X4 20 DOA1 20 24 15...

Страница 230: ...H2 Q1 1 1B 23 24 U1 3 25 26 K11 8E 12 11 14 Q4 I I I 1 2 3 4 5 6 T4 F4 4A 1 2 PE 1 7C AUX L1 1 7C AUX L2 25 X2 26 X2 3 1 0 1 START 4 2 S1 4 3 0 1 START 1 2 K10 1 7E 13 14 K11 8E 22 21 24 Q1 1 A1 A2 H1 DC ready Head switch in used 1 2 K11 8E 32 31 34 K10 2 1L1 2T1 1D 13 14 7C 21 22 A1 A2 K10 2 8E 13 14 K10 1 7E 1L1 2T1 K10 2 8E 1L1 2T1 Q1 1 1B 11 12 spare Sheet 5 A B C D E F A B C D E F 8 7 6 5 4 3...

Страница 231: ...DIN11 170M3065 1 TN 80 170M3215 1 TN 110 690 200 1 CH4 0105 105 170M3815 DIN11 170M3065 1 TN 80 170M3215 1 TN 110 690 200 1 CH4 0140 140 170M3815 DIN11 170M3065 1 TN 80 170M3215 1 TN 110 690 200 1 CH5 0168 168 170M3819 DIN11 170M3069 1 TN 80 170M3219 1 TN 110 690 400 1 CH5 0205 205 170M3819 DIN11 170M3069 1 TN 80 170M3219 1 TN 110 690 400 1 CH5 0261 261 170M3819 DIN11 170M3069 1 TN 80 170M3219 1 T...

Страница 232: ...hase 3 6 aR fuse part nr Fuse size aR fuse part nr Fuse size aR fuse part nr Fuse size CH61 0170 170 170M3819 DIN11 170M3069 1 TN 80 170M3219 1 TN 110 690 400 1 CH61 0208 208 170M3819 DIN11 170M3069 1 TN 80 170M3219 1 TN 110 690 400 1 CH61 0261 261 170M3819 DIN11 170M3069 1 TN 80 170M3219 1 TN 110 690 400 1 CH72 0325 325 170M5813 DIN2 170M5063 2TN 80 170M5213 2TN 110 690 700 1 CH722 0325 325 170M3...

Страница 233: ...M5213 2TN 110 690 700 3 CH742 1030 1030 170M6814 DIN3 170M6064 3TN 80 170M6214 3TN 110 690 1000 1 CH74 1180 1180 170M5813 DIN2 170M5063 2TN 80 170M5213 2TN 110 690 700 3 CH742 1180 1180 170M6814 DIN3 170M6064 3TN 80 170M6214 3TN 110 690 1000 1 CH74 1300 1300 170M6814 DIN3 170M6064 3TN 80 170M6214 3TN 110 690 1000 3 CH742 1300 1300 170M8547 3SHT3 170M6066 3TN 80 170M6216 3TN 110 690 1250 1 CH74 150...

Страница 234: ...170M3069 1 TN 80 170M3219 1 TN 110 690 400 1 CH5 0168 168 170M3819 DIN11 170M3069 1 TN 80 170M3219 1 TN 110 690 400 1 CH5 0205 205 170M3819 DIN11 170M3069 1 TN 80 170M3219 1 TN 110 690 400 1 CH5 0261 261 170M6808 DIN3 170M6058 3TN 80 170M6208 3TN 110 690 500 1 CH61 0300 300 170M6812 DIN3 170M6062 3TN 80 170M6212 3TN 110 690 800 1 CH61 0385 385 170M6812 DIN3 170M6062 3TN 80 170M6212 3TN 110 690 800...

Страница 235: ...SHT 170M8639 3TN 110 1100 1000 3 CH64 1180 1180 170M6277 3SHT 170M8639 3TN 110 1100 1000 3 CH64 1300 1300 170M6277 3SHT 170M8639 3TN 110 1100 1000 3 CH64 1500 1500 170M6277 3SHT 170M8639 3TN 110 1100 1000 3 CH64 1700 1700 170M6277 3SHT 170M8639 3TN 110 1100 1000 3 Table 115 Fuse sizes Bussman aR for VACON NX AFE units 380 500 V Chassis Type Ith A DIN43620 DIN43653 80mm DIN43653 110mm Fuse Un V Fus...

Страница 236: ...0 170M6305 3SHT 170M8636 3TN 110 1250 700 2 CH63 0920 920 170M6277 3SHT 170M8639 3TN 110 1100 1000 2 CH63 1030 1030 170M6277 3SHT 170M8639 3TN 110 1100 1000 2 CH63 1150 1150 170M6277 3SHT 170M8639 3TN 110 1100 1000 2 CH64 1370 1370 170M6277 3SHT 170M8639 3TN 110 1100 1000 3 CH64 1640 1640 170M6277 3SHT 170M8639 3TN 110 1100 1000 3 CH64 2060 2060 170M6277 3SHT 170M8639 3TN 110 1100 1000 4 CH64 2300...

Страница 237: ... 170M8636 3TN 110 1250 700 1 CH62 0385 385 170M6305 3SHT 170M8636 3TN 110 1250 700 1 CH62 0416 416 170M6305 3SHT 170M8636 3TN 110 1250 700 1 CH62 0460 460 170M6277 3SHT 170M8639 3TN 110 1100 1000 1 CH62 0502 502 170M6277 3SHT 170M8639 3TN 110 1100 1000 1 CH63 0590 590 170M6277 3SHT 170M8639 3TN 110 1100 1000 1 CH63 0650 650 170M6305 3SHT 170M8636 3TN 110 1250 700 2 CH63 0750 750 170M6305 3SHT 170M...

Страница 238: ...05 4 10 410 170M4199 1SHT 690 400 1 CH5 0261 3 22 522 170M4199 1SHT 690 400 1 CH61 0300 2 80 600 170M6202 3SHT 690 500 1 CH61 0385 2 18 770 170M6305 3SHT 690 700 2 CH62 0460 1 83 920 170M6277 3SHT 690 1000 2 CH62 0520 1 62 1040 170M6277 3SHT 690 1000 2 CH62 0590 1 43 1180 170M6277 3SHT 690 1000 2 CH62 0650 1 29 1300 170M6305 3SHT 690 700 3 CH62 0730 1 15 1460 170M6305 3SHT 690 700 3 Table 118 Brak...

Страница 239: ...Document ID DPD00887E Rev E Sales code DOC INSNXPLC DLUK Vacon Ltd Member of the Danfoss Group Runsorintie 7 65380 Vaasa Finland www danfoss com ...

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