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117

CONNECTIONS - CABLING

Powerdrive MD Smart Integration Guide

5751 en - 2021.10 / e

CONNECTIONS

CABLING

4.3 - Special cabling

In a situation where several inverter modules are used in parallel to power a single high-power motor, if no balancing reactor is

added to balance currents, parallelisation shall be carried out in the motor’s terminal box. It is imperative that the cables of each

U/V/W phase of the motor be distributed symmetrically on the ranges of the U/V/W connections of the inverter modules.

Variable speed drive with multiple inverter modules

Shielding

Motor

terminal box

Earth

bar

Power wires

Содержание Leroy-Somer Powerdrive MD Smart

Страница 1: ...Powerdrive MD Smart MD3 IP00 Chassis serie Integration Guide Reference 5751 en 2021 10 e...

Страница 2: ...restarting after an unscheduled stop The Powerdrive MD Smart variable speed drive is designed to be able to supply a motor and the driven machine above its rated speed If the motor or the machine are...

Страница 3: ...cabling of variable speed drive components in an enclosure shall meet the specifications of the documentation provided The variable speed drive components must be protected against any excessive stres...

Страница 4: ...ation of the different components offered rectifier frame and inverter control module etc which allows the realization of multiple solutions in terms of architecture and cooling of the final enclosure...

Страница 5: ...y air cooling with integrated ventilation cold plate cooling for external liquid cooling POWERDRIVE MD Smart MULTIPLE ARCHITECTURES Chassis with internal ventilation Cold plate chassis Liquid cooling...

Страница 6: ...rdrive MD Smart Integration Guide 5751 en 2021 10 e STRUCTURE OF THE MANUAL 1 GENERAL INFORMATION 2 HARDWARE SELECTION 3 MECHANICAL INSTALLATION 4 CONNECTIONS CABLING 5 TEST 6 MAINTENANCE 7 UL 8 APPEN...

Страница 7: ...33 2 2 5 Choosing the chopping frequency 33 2 3 Hardware selection 34 2 3 1 6 PULSE Variable speed drive 34 2 3 1 1 Composition 34 2 3 1 2 Example of component selection 35 2 3 1 3 6 PULSE variable s...

Страница 8: ...ow management 102 3 5 Liquid cooling management 103 3 5 1 Flow rate 103 3 5 2 Recommendations 104 3 5 3 Drainage and maintenance 104 3 6 Variable speed drive losses 105 3 7 Ventilation flow rates 108...

Страница 9: ...153 5 1 Self testing and diagnostics 153 5 1 1 Control module MD3CTL 153 5 1 2 Power 153 5 2 Operating test 154 5 2 1 Necessary hardware 154 5 2 2 Test preparation 155 5 2 3 Functional Testing 155 6...

Страница 10: ...e network it generates continuous voltage This rectifier is composed of IGBTs which are driven according to the PWM Pulse Width Modulation principle and capacitors which act mainly by smoothing the vo...

Страница 11: ...ct on the performance and reliability of electronic equipment particularly variable speed drives Inductors protect the drive from these different disturbances AC reactor Nidec Leroy Somer has made the...

Страница 12: ...must be dissipated in resistors via a braking module see chapter 1 2 6 Note The rectifier bridge is composed of switching electronics thyristors and diode responsible for the production of harmonics T...

Страница 13: ...work can be disrupted Current THD Drive configurations Estimated current waveforms 30 6 PULSE 1 passive rectifier only this is the configuration of a commonly used standard variable speed drive 12 12...

Страница 14: ...system must be installed upstream of the rectifier Reminder radio frequency RFI signal transmission Variable speed drive inverters switch high voltages 550 V at high frequencies several kHz As a resu...

Страница 15: ...ier consists of a high value of capacitors it is imperative when powering on to gradually raise the voltage of the DC bus before unlocking the rectifier This preload operation is possible with the MD3...

Страница 16: ...bus system It allows through controlled thyristors the voltage of the DC BUS to be increased gradually From a certain VDC voltage threshold information is sent to the control module which also checks...

Страница 17: ...compatible with 6 PULSE 12 PULSE 18 PULSE and 24 PULSE power architectures Note The braking module can also be combined with an Active Front End AFE architecture with an active rectifier although the...

Страница 18: ...r of logic or analogue inputs outputs and different communication ports it can be interfaced with all command and control systems as shown in the diagram below Note For more information on the various...

Страница 19: ...2 USB 1 2 1 3 Cableless 1 Real time clock 1 1 4 Data recorder 1 Non isolated RS485 RTU MODBUS Isolated RS485 MODBUS MODBUS TCP Modbus ETHERNET Ethernet IP 1 ETHERNET IP Profibus DP V1 PROFIBUS Profin...

Страница 20: ...r application Innovative diagnostic tools Motor data This feature allows you to obtain the motor parameters to be set in a variable speed drive other than the Powerdrive MD Smart from the QR code or t...

Страница 21: ...it is necessary to provide a Braking Module option Architecture Powerdrive MD Smart components Rectifier Control module INVERTER Braking module option 6 pulse variable speed drive typical 1 single re...

Страница 22: ...necessary to slow down a load with short deceleration times or to perform rapid braking for example it is necessary to provide a Braking Module option Architecture Powerdrive MD Smart components Recti...

Страница 23: ...sary to slow down a load with short deceleration times or to perform rapid braking for example it is necessary to provide a Braking Module option Architecture Powerdrive MD Smart components Rectifier...

Страница 24: ...short deceleration times or to perform rapid braking for example it is necessary to provide a Braking Module option Architecture Powerdrive MD Smart components Rectifier Control module INVERTER Brakin...

Страница 25: ...components located inside the enclosure i e the losses of the variable speed drive components except the power components but also those of the components needed for the installation transformer opti...

Страница 26: ...version all Powerdrive MD Smart power modules are mounted on a cold plate CL version on which the heat sinks are attached Advantages The Liquid Cooling Circuit is managed outside the electrical box to...

Страница 27: ...ditioners are used to cool the air in the enclosures it should be noted that the moisture from the air expelled into the enclosure increases due to the cooling of the air conditioner and may fall belo...

Страница 28: ...load fans compressors etc 2 2 Determination of the continuous output current Isp The various components presented in Section 1 are intended to be assembled in order to make a Powerdrive MD Smart varia...

Страница 29: ...ad Reduced ISp Imot 1 1 Bf x Df x Cf Refer to selection table 2 3 MD Smart Isp selection Isp Imot Bf x Df x Cf Lines T_rate 40 C Columns Max overload Refer to selection table 2 3 Yes MD Smart Isp sele...

Страница 30: ...ne the maximum continuous output current of the inverter chassis Isp Legend T_rate Design temperature T_in Temperature inside the enclosure T_ext Temperature outside the enclosure The T_rate temperatu...

Страница 31: ...Maximum overload Imax 3s A LS MODEL DC current Motor current Isp Output Intensity Steady A If the calculated T_rate is equal to 50 C take the Isp current values of the variable speed drive correspondi...

Страница 32: ...here Isp_40 C ISP continuous output current of the Powerdrive MD Smart determined for a T_rate at 40 C indicated in the selection tables in 2 3 Af Derating coefficient determined from the derating cur...

Страница 33: ...derating of the Isp and Imax output currents indicated in the design table in 2 3 when operating at low motor frequencies in constant speed 2 2 5 Choosing the chopping frequency The rated chopping fr...

Страница 34: ...E Variable speed drive 2 3 1 1 Composition A 6 PULSE variable speed drive consists of an MD3REC rectifier 6 diode AC DC converter an MD3INV inverter chassis DC AC to IGBT converter an MD3CTL control m...

Страница 35: ...temperature less than 40 C 3 kHz chopping frequency no over torque at start up In the first part of the selection table 6 pulse 400 V variable speed drive of 2 3 1 3 the selection indicated in yellow...

Страница 36: ...052 838 570 855 698 430TN 50 C 680 632 542 468 534 496 426 368 620 759 519 635 450 355 858 670 40 C 865 792 670 575 680 622 527 452 1038 952 833 1250 970 660 990 808 470TN 50 C 802 734 621 533 630 577...

Страница 37: ...N MD3TUN6PT2 MD3REC1xx715N FAP600TD003 340TN MD3INVxx618N 430TN T3 MD3INVxx747N MD3TUN6PT3 T3 MD3REC1xx865N FAP999TD002 470TN MD3INVxx865N MD3REC1xx1075N 570TN MD3INVxx931N 680TN 2 X T2 2 X MD3INVxx61...

Страница 38: ...145 113 184 153 114 89 211 259 315 250 325 260 40 C 393 357 268 210 309 281 211 165 475 432 350 518 429 340TH 50 C 360 320 240 191 283 252 189 150 319 390 400 315 428 325 40 C 478 435 325 255 376 342...

Страница 39: ...TCxxINV KITCxxREC T2 MD3REC1xx315H FAP180TD003 180TH MD3INVxx180H 220TH T2 MD3INVxx260H MD3TUN6PT2 FAP250TD002 340TH T3 MD3INVxx393H MD3TUN6PT3 T3 MD3REC1xx565H FAP400TD003 430TH MD3INVxx478H FAP600TD...

Страница 40: ...s paragraph see 1 General information For electrical characteristics see section 2 5 2 3 1 5 Composition An AFE variable speed drive incorporates 2 MD3INV chassis 1 used in active rectifier 1 used in...

Страница 41: ...319 281 349 490 449 481 553 14100 220T 50 C 393 378 334 295 315 303 268 237 The selected LS model is 220T The second part of the table shows the selection of components for the MD3R 220T Powerdrive v...

Страница 42: ...360 452 406 335 283 400 315 720 594 40 C 747 685 587 507 587 538 461 398 896 822 881 1013 28200 430TN 50 C 680 632 542 468 534 496 426 368 450 355 858 670 40 C 865 792 670 575 680 622 527 452 1038 952...

Страница 43: ...N FAP600TD003 340TN 2X MD3INVxx618N 40039810 SEL650NT005 2x RCAPBLOCK40MFN 430TN T3 2X MD3INVxx747N 2X MD3TUNRT3 SEL750NT001 SEL912NT001 2x RCAPBLOCK50MFN FAP999TD002 470TN 2X MD3INVxx865N 570TN 2X MD...

Страница 44: ...65 6600 220TH 50 C 235 195 145 113 184 153 114 89 315 250 325 260 40 C 393 357 268 210 309 281 211 165 475 432 479 551 9900 340TH 50 C 360 320 240 191 283 252 189 150 400 315 428 325 40 C 478 435 325...

Страница 45: ...RSION 150TH T1 2X MD3INVxx150H 2X MD3TUNRT1C 2X MD3CTLH 2X KITCxxINV KITCxxREG MD3PRG FAP180TD003 180TH 2X MD3INVxx180H 220TH T2 2X MD3INVxx260H 2X MD3TUNRT2 FAP250TD002 340TH T3 2X MD3INVxx393H 2X MD...

Страница 46: ...ion Class 2M2 of EN60721 3 2 10g peak 11ms pulse duration half sine 100 shocks in each direction Free Fall during Transportation Class 2M2 of EN60721 3 2 1m 20to100kg 0 25m 100kg 2 5 2 Environmental c...

Страница 47: ...fier AF version ventilated chassis CL version liquid chassis 2 7 1 1 Cables and fuses It is the user s responsibility to connect and protect the POWERDRIVE MD Smart according to the legislation and ru...

Страница 48: ...3x185 PE 30kA 477 706 584 630 600 630 2 x 3x185 PE 30kA 600V 200kA 50 C 533 653 434 532 T3 430TN 40 C 701 1037 859 800 4 x 3x95 PE 30kA 570 844 698 800 1000 2 x 3x185 PE 30kA 600V 200kA MD3REC1xx865N...

Страница 49: ...xample Section cables 3 x 3 x 185 95 correspond to 3 cables each comprising 3 phase conductors with a of section 185mm ground conductors with a section of 95mm SIZE LS MODEL Temperature Rate 690V THRE...

Страница 50: ...g frequency 4 kHz Complies cable length 100 m chopping frequency 6 KHz CAUTION The specific design of these filters makes it possible to use them in installations with an IT neutral system However the...

Страница 51: ...ODEL RECTIFIER Leroy Somer option CODE aR fuse Line reactor RFI Filter 150TH MD3REC1xx265H FAP180TD003 34W 180TH 220TH MD3REC1xx315H FAP250TD002 49W 340TH MD3REC1xx565H FAP400TD003 29W 430TH FAP600TD0...

Страница 52: ...s AO version non ventilated chassis Description MD 3 INV AF 475 N Modular variable speed drive Reduced overload current ND Three phase power supply N 400V to 480V H 525V to 690V Generation 3 AF AIR CO...

Страница 53: ...or cable size fuse type and model ground or ground connection power off security clearance isolation and surge protection The installation must have an Icc 20 IL at the connection point of the variabl...

Страница 54: ...0 500 500 18kA 600V 200kA 220TN MD3INVxx408N 50 C 400 40 C 497 586 674 14100 2 x 3x150 PE 500 600 630 18kA 600V 200kA 270TN T2 MD3INVxx497N 50 C 452 40 C 618 729 838 16800 2 x 3 x 185 PE 630 600 630 3...

Страница 55: ...ng 3 phase conductors with a of section 185mm ground conductors with a section of 95mm Temperature Rate ACTIVE RECTIFIER LS MODEL INVERTER Input current Permanent A 5kHz Switching Frequency DC current...

Страница 56: ...ariable speed drive standards C1 C2 Complies cable length 10 m chopping frequency 4 KHz C3 Complies cable length 100 m chopping frequency 4 kHz Complies cable length 100 m switching frequency 6 KHz Ma...

Страница 57: ...much as possible thus ensuring a virtually sinusoidal input current minimising the effects of harmonics on the power supply typically 5 Capacitors CAPABLOCK 380V to 480V three phase network For a 380...

Страница 58: ...MD3INVxx747N FN 3359HV 1000 99 FAP999TD002 SEL912NT001 2x RCAPBLOCK50MFN 33 3 PEL999FU015 SEL750NT001 470T MD3INVAO865N 33 3 PEL999FU006 570T MD3INVxx931N SEL990NT006 2x RCAPBLOCK66MFN 33 3 PEL999FU00...

Страница 59: ...rated power Number of phases Number of phases The md3preload module is equipped with thyristors It is compatible with all network voltages 400 V 480 V 690 V but also with all the capacities of active...

Страница 60: ...Three phase power supply N 400V to 480V H 525V to 690V Generation 3 AF AIR COOLING WITH VENTILATION CL COLD PLATE LIQUID COOLING INV INVERTER The rectifier chassis are available up to 500 kW with the...

Страница 61: ...MD3INVxx747N 50 C 680 632 542 468 534 496 426 368 40 C 865 792 670 575 680 622 527 452 1038 952 1021 1174 28200 4 x 3x120 PE 470TN MD3INVxx865N 50 C 802 734 621 533 630 577 488 419 40 C 931 855 690 59...

Страница 62: ...T3 MD3INVxx393H 50 C 360 320 240 191 283 252 189 150 40 C 478 435 325 255 376 342 256 201 580 526 582 669 9900 2 x 3x150 PE 430TH MD3INVxx478H 50 C 425 380 280 225 334 299 220 177 40 C 540 460 345 27...

Страница 63: ...Vdc Type of terminal 6 A To power these ventilations you need a rectified filtered 24Vdc power supply with a ripple rate 5 These fans are powered by the card present on the inverter modules below Thes...

Страница 64: ...THF 690V braking transistor An MD3TF braking module incorporates an IGBT transistor and a control circuit In order to increase the braking capacity several modules can be mounted in parallel provided...

Страница 65: ...r calculation of braking resistance according to application www leroy somer com Example of thermal protection calculation P U I if U R I then P R I I R I I P R Take for example a resistance of 55000...

Страница 66: ...omator can cause the motor to start inadvertently The control circuit of the Powerdrive MD Smart is isolated from the power circuits by a simple isolator Its electronic 0V is connected to the connecti...

Страница 67: ...0 V 0 V common analogue circuit The 0 V of the electronics is connected to the metal mass of the variable speed drive 7 AI3 Analog input 3 Factory setting No assignment Input type 10 V bipolar analog...

Страница 68: ...Response time 20 ms 4 DI2 Logic input 2 5 DI3 Logic input 3 7 DI4 Logic input 4 8 DI5 Logic input 5 DI2 factory setting Speed reference selection DI3 factory setting DI4 factory setting REV running st...

Страница 69: ...24 V It is a standard RS485 terminal that allows the connection of a setup interface or to communicate in Modbus RTU under certain conditions Operation with an HMI Cableless If Cableless is enabled t...

Страница 70: ...Terminal 9 PM8 Terminal 1 Terminal 9 Voltage 24 V 24 V Protection type GG fuse 5 A 5 A Type of cable cabling section 12 23 2 7 8 Parallelisation module MD3PRL Description MD 3 PRL N Modular variable s...

Страница 71: ...al blocks PM8 Terminal 1 Terminal 9 Voltage 24 V Protection type GG fuse 2 A Type of cable cabling section 12 23 Please note that the 24Vdc power supply must have a fuse This is the case when it comes...

Страница 72: ...to 480V 10 LS MODEL POWER IN kW Customisation card number and reference MD3INVxx260N MD3INVxx315N MD3INVxx408N MD3INVxx497N MD3INVxx618N MD3INVxx747N MD3INVxx865N MD3INVxx931N 150TN 132 PEF170NG038A 1...

Страница 73: ...k areas except in an appropriate enclosure In this case the installation must be certified In atmospheres subject to condensation install a heating system to be turned off when the variable speed driv...

Страница 74: ...mensions and Connections Size 2 AF version Size 2 CL version Weight and torque setting Reference Weight kg Connection type MD3REC1 Size of DC DC terminals Size of RST terminals 400 V 480 V AF 475N 14...

Страница 75: ...Weight and torque setting Reference Weight kg Connection type MD3REC1 Size of DC DC terminals Size of RST terminals 400 V 480 V AF 865N 20 M10 20 Nm 2 M10 20 Nm 1075N CL 865N 18 M10 20 Nm 2 M10 20 Nm...

Страница 76: ...ALLATION 3 3 2 Preload module MD3PRG Dimensions mm Tightening torque Label Functions Connection terminal size Tightening torque L1 L2 L3 3 phase incoming power supply M6 bolts 8 Nm DC DC DC power supp...

Страница 77: ...ION Powerdrive MD Smart Integration Guide 5751 en 2021 10 e MECHANICAL INSTALLATION 3 3 3 Inverter chassis motor and network MD3INV size1 Size 1 AF version Size 1 CL version DC DC W V U DC DC W V U Wa...

Страница 78: ...ce Weight kg Connection type MD3INV Size of terminals DC DC SIZE OF TERMINALS L1U L2V L3W 400 V 480 V AF 260N 24 M8 12 Nm M8 12 Nm 315N 408N CL 260N 22 M8 12 Nm M8 12 Nm 315N 408N 525 V 690 V AF 150H...

Страница 79: ...79 MECHANICAL INSTALLATION Powerdrive MD Smart Integration Guide 5751 en 2021 10 e MECHANICAL INSTALLATION AFE ref MD3TUNRT1C Chimney MD3TUNRT1C MD3INV T1C MD3INVT1C...

Страница 80: ...80 MECHANICAL INSTALLATION Powerdrive MD Smart Integration Guide 5751 en 2021 10 e MECHANICAL INSTALLATION Size 2 AF version Size 2 CL version DC DC W V U DC DC W V U Water inlet Water outlet...

Страница 81: ...ting Reference Weight kg Connection type MD3INV Size of terminals DC DC SIZE OF TERMINALS L1U L2V L3W 400 V 480 V AF 497N 60 M8 12 Nm M8 12 Nm 618N CL 497N 54 M8 12 Nm M8 12 Nm 618N 525 V 690 V AF 260...

Страница 82: ...82 MECHANICAL INSTALLATION Powerdrive MD Smart Integration Guide 5751 en 2021 10 e MECHANICAL INSTALLATION AFE ref MD3TUNRT2 Chimney MD3TUNRT2 MD3INV T2...

Страница 83: ...83 MECHANICAL INSTALLATION Powerdrive MD Smart Integration Guide 5751 en 2021 10 e MECHANICAL INSTALLATION Size 3 AF version Size 3 CF version DC DC DC DC W W V V U U Water inlet Water outlet...

Страница 84: ...g Connection type MD3INV Size of terminals DC DC SIZE OF TERMINALS L1U L2V L3W 400 V 480 V AF 747N 85 M10 20 Nm 2 M10 20 Nm 865N 931N CL 747N 81 M10 20 Nm 2 M10 20 Nm 865N 931N 525 V 690 V AF 393H 85...

Страница 85: ...85 MECHANICAL INSTALLATION Powerdrive MD Smart Integration Guide 5751 en 2021 10 e MECHANICAL INSTALLATION AFE ref MD3TUNRT3 CHEMINEE MD3TUNRT3 MD3INV T3 CHIMNEY MD3TUNRT3...

Страница 86: ...TALLATION 3 3 4 Braking module MD3TF Dimensions mm Tightening torque Label Functions Connection terminal size Tightening torque BR1 BR2 incoming resistor M8 bolts 12 Nm BR3 BR4 Incoming thermal relay...

Страница 87: ...ht kg MD3CTLN H 2 25 MD3PRL 2 25 Tightening torque Label Functions Terminal connection size Tightening torque PR5 PM8 Rectifier control link Screw terminals 0 3 Nm 0 22 lb ft PR7 PR6 P5 Rectifier cont...

Страница 88: ...TALLATION Powerdrive MD Smart Integration Guide 5751 en 2021 10 e MECHANICAL INSTALLATION 3 3 6 HMI and console 3 3 6 1 MD3SUI VUE DE FACE VUE ARRIERE POUR DECOUPE TOP 3 3 6 2 MD3KEYPAD FRONT VIEW REA...

Страница 89: ...thy atmosphere protected from conductive dust corrosive gases and waterfalls 3 4 1 1 AF chassis installation AF chassis are installed in an enclosure by means of a vent or ventilation channel capable...

Страница 90: ...imise the space used in the enclosure For information T1C and T2 can be installed in an enclosure 400mm wide and 600mm deep e g Rittal VX25 _ ref 8406 000 T3 can be installed in an enclosure 600mm wid...

Страница 91: ...91 MECHANICAL INSTALLATION Powerdrive MD Smart Integration Guide 5751 en 2021 10 e MECHANICAL INSTALLATION T3...

Страница 92: ...rdrive MD Smart Integration Guide 5751 en 2021 10 e MECHANICAL INSTALLATION View from below horizontal enclosure Side view horizontal enclosure Step 2 View from below horizontal enclosure Step 3 Fixin...

Страница 93: ...installed on the enclosure supplier s mounting plate This mounting plate can support up to 500 kg using the example of Rittal The power module can be found in the front part The rear part will be rese...

Страница 94: ...This paragraph gives the different distances to be respected between components and between components and enclosure panels thus ensuring a good circulation of the air flow around the different chassi...

Страница 95: ...ure Dimensions mm H1 H2 L1 L2 L4 P1 P2 Min 20 80 50 30 30 40 20 L1 is the distance between the fan and the wall If there is a heat source below the rectifier e g reactor the minimum distance is 200 mm...

Страница 96: ...MD3INV Size 1 Dimensions mm H1 H2 L1 L2 P1 P2 Min 20 80 50 30 40 20 L1 is the distance between the fan and the wall If there is a heat source below the rectifier e g reactor the minimum distance is 20...

Страница 97: ...er enclosure Dimensions mm H1 H2 L1 L2 P1 P2 Min 20 80 50 30 40 20 L1 is the distance between the fan and the wall If there is a heat source below the rectifier e g reactor the minimum distance is 200...

Страница 98: ...enclosure Dimensions mm H1 H2 L1 L2 L4 P1 P2 Min 20 80 50 30 30 40 20 L1 is the distance between the fan and the wall If there is a heat source below the rectifier e g reactor the minimum distance is...

Страница 99: ...99 MECHANICAL INSTALLATION Powerdrive MD Smart Integration Guide 5751 en 2021 10 e MECHANICAL INSTALLATION 3 4 2 3 Preload module MD3PRG Dimensions mm H1 H2 L1 L2 P1 Min 20 20 20 20 50 H1 H2 L2 P1 L1...

Страница 100: ...20 20 20 0 P1 is the distance between the control card without options and an obstacle if there are options mounted on it add 45 mm per option The maximum cable length between the control board and th...

Страница 101: ...101 MECHANICAL INSTALLATION Powerdrive MD Smart Integration Guide 5751 en 2021 10 e MECHANICAL INSTALLATION Installation example MD3INVAFXXXN MD3CTLN LINE REACTOR UR FUSE SUPPLY 24VDC MD3RECAFXXXN...

Страница 102: ...ere is no recycling of hot air at the inlet leaving a sufficient free area above the enclosure or providing for the evacuation of hot air if required by an air intake hood Never obstruct variable spee...

Страница 103: ...essure 5 bars To avoid condensation in the enclosure Respect the temperature of the coolant indicated in the table below Stop the flow of liquid when the variable speed drive is turned off for more th...

Страница 104: ...loop is used it is recommended to add an inhibitor to prevent electrochemical corrosion If there is no external loop this corrosion shall be avoided by using materials compatible with the materials us...

Страница 105: ...s without ventilation 85 of the losses are discharged via the coolant 15 of the losses from thermal connection electrolytic capacitors and electronic cards to be evacuated through additional air circu...

Страница 106: ...41 1300 1712 1712 1580 1308 1097 335 905 50 C 2120 1985 1985 1830 1479 1261 1681 1681 1549 1253 1067 MD3INVxx315N 40 C 2619 314 2452 2452 2273 1869 1581 2024 2024 1870 1541 1308 408 1275 50 C 2452 229...

Страница 107: ...34 934 779 592 467 335 50 C 1122 1051 1051 856 646 521 841 841 685 517 417 MD3INVxx180H 40 C 1496 180 1400 1400 1167 895 700 1168 1168 973 747 584 408 50 C 1372 1284 1284 1051 794 638 1074 1074 880 66...

Страница 108: ...he Powerdrive MD Smart Three phase 400V 10 to 480V 10 INVERTER Size Reference MD3INVAF Fan air flow m3 h T1 260N 994 305N 994 T2 408N 1272 497N 1272 618N 1272 T3 747N 1988 865N 1988 931N 1988 Rectifie...

Страница 109: ...690V 10 INVERTER Size Reference MD3INVAF Fan air flow m3 h T1 150H 994 180H 994 T2 260H 1272 283H 1272 T3 393H 1272 478H 1988 583H 1988 Rectifier Size Reference MD3REC1AF Ventilation flow rate m3 h T...

Страница 110: ...e thermal modelling of the variable speed drive Three phase 400V 10 to 480V 10 INVERTER Size Reference MD3INVAF Noise level at max speed dBA Noise level at 25 of max speed dBA T1 260N 76 53 315N 76 53...

Страница 111: ...dBA Noise level at 25 of max speed dBA T1 150H 76 53 180H 76 53 T2 260H 78 55 283H 78 55 T3 393H 78 55 478H 78 55 583H 78 55 Rectifier Size Reference MD3REC1AF Noise level at max speed dBA Noise level...

Страница 112: ...st be powered through an approved breaking device in order to be able to safely turn it off The power supply of the equipment shall be protected against overloads and short circuits Voltages on the ne...

Страница 113: ...the ground connections 4 1 2 1 Equipotential protection or EP circuit The EP terminal shall be located close to the terminals of the phase conductors It must be marked with the letters EP The minimum...

Страница 114: ...tor is imperative to ensure compliance with EMC emission standards IEC 61800 3 etc Shielded cables also limit the shaft tension and the risk of bearing damage the cable shielding must be connected to...

Страница 115: ...ve signals Class or Group Type of signal 1 Very sensitive Low level circuit analogue input or output Measurement circuit variable speed drive cabling driver control panel quick link between control ca...

Страница 116: ...burst Control cable Level 4 hard industrial EN 61000 4 4 Power cable Level 3 industrial IEC 61000 4 5 Shock waves Power cable Level 4 EN 61000 4 5 IEC 61000 4 6 Generic immunity standards for conducte...

Страница 117: ...ngle high power motor if no balancing reactor is added to balance currents parallelisation shall be carried out in the motor s terminal box It is imperative that the cables of each U V W phase of the...

Страница 118: ...nt power modules shown below are already wired in house all that remains is to make the connections between modules The diagram below details the electrical cabling of the entire 6 Pulse Powerdrive MD...

Страница 119: ...ation card number and reference MD3INVxx260N MD3INVxx315N MD3INVxx408N MD3INVxx497N MD3INVxx618N MD3INVxx747N MD3INVxx865N MD3INVxx931N 150TN 132 PEF170NG038A 180TN 160 PEF170NG035A 220TN 200 PEF170NG...

Страница 120: ...23 No 10 11 No 16 No 4 8 No 14 17 No 16 No 14 17 No 12 23 No 3 7 No 3 7 No 6 22 No 1 21 No 1 21 No 1 21 No 3 7 No 12 23 No 1 21 No 1 21 DC DC PE U V W PE U V W PE U V W Inverter MD3INV PI4 PI8 DC DC I...

Страница 121: ...ne contactor Preload On Blown fuse Upstream protection F FR FC QProtec etc Regen OK Px3 RL2 terminals 3 and 4 Pr 10 76 Network inverter OK Px3 RL1 terminals 1 and 2 Motor inverter OK Px3 RL1 terminals...

Страница 122: ...fferent power chassis in parallel in order to obtain the desired power 400V 10 to 480V 10 Here are the possible parallel layouts according to the models LS Model Power kW Customisation card number and...

Страница 123: ...A KAB KMA KMP KAB KAC KAA FG Slave 1 Slave 2 No 4 8 No 3 7 No 3 7 No 4 8 No 5 9 KAA No 3 7 No 3 7 KMA KAA No 3 7 No 3 7 KMP DC DC DC DC PE L1 L2 L3 PE L1 L2 L3 Inverter MD3INV MD3 PRELOAD PI4 DC DC PE...

Страница 124: ...124 CONNECTIONS CABLING Powerdrive MD Smart Integration Guide 5751 en 2021 10 e CONNECTIONS CABLING 4 6 12 18 24 PULSE electrical diagrams Contact Nidec Leroy Somer...

Страница 125: ...MASTER link inverter module to control module PM2 4 8 DC BUS voltage read connector PM8 All 12 23 24Vdc power to the MD3REC rectifier module or MD3PRELOAD preload module PM9 6 PULSE 5 9 Connector for...

Страница 126: ...MASTER link inverter module to control module PM S8 All 12 23 24Vdc power to the MD3REC rectifier module or MD3PRELOAD preload module PM S7 All 16 Connector for PARALLELISATION PARALLELISATION module...

Страница 127: ...d module MD3PRG Terminal block Cable no Function 1200 mm 2000 mm PR5 12 23 Power supply and control terminal block for the rectifier control board PR6 10 11 Communication serial link for control by th...

Страница 128: ...inverter module to the MASTER card of the MD3CTL control module Sizes 2 and 3 Terminal block Variable speed drive architecture Cable no Function 1200 mm 2000 mm PI4 All Connector for connecting inver...

Страница 129: ...drive architecture Cable no Function 1200 mm 2000 mm CTL All 6 22 Connector for the fan speed control of modules MD3INV and MD3CTL PRL PRL 1 21 RECT 6 Pulse 1 21 Connector for MD3INV and MD3REC fan sp...

Страница 130: ...CONNECTIONS CABLING Powerdrive MD Smart Integration Guide 5751 en 2021 10 e CONNECTIONS CABLING 4 7 5 HMI AND CONSOLE 4 7 5 1 MD3SUI TOP To MD3CTLN PB1CONNECTOR 4 7 5 2 MD3KEYPAD To MD3CTLN PB1CONNEC...

Страница 131: ...TO MODULE Size 1 Size 2 Size 3 MD3CTL PM1 CONNECTOR 44 pt HD MALE SUB D P1 CONNECTOR 44 pt HD MALE SUB D PI4 CONNECTOR 44 pt HD MALE SUB D o Cable No 5 1200mm and 9 2000mm CABLE No 5 9 TORON ON THE F...

Страница 132: ...IONS CABLING o Cable No 4 1200mm and 8 2000mm CABLE No 4 8 TORON BUS DC CONNECTION CABLE PIN TO PIN CONNECTION MATE N LOCK MK1 MALE 1200V 105 C COSSE M4 brass tined allowing nut with external 10 TO MO...

Страница 133: ...2000mm CABLE No 6 22 TORON VENTILATION MANAGEMENT SYSTEM FOR MD3INV MODULES Weidmuller BCZ 3 81 series or any other XCFR2 4 300V 10A mini 105 C ECBT 4pts Connector WAGO 734 series ECBT TO MODULE TO IN...

Страница 134: ...v2 8 2 50mm Pitch KK Wire to Board Housing Female Friction Lock for 2759 5159 Crimp Terminals 3 Circuits INDUSTRIAL MINI I O PLUG KIT D2 TO MD3CTL CONTROL MODULE TO MD3REC RECTIFIER MODULE P5 CONNECTO...

Страница 135: ...o 1 1200mm and 21 2000mm CABLE No 1 21 TORON VENTILATION MANAGEMENT SYSTEM FOR MD3INV MODULES 4pts Connector WAGO 734 series ECBT 4pts Connector WAGO 734 series ECBT TO MD3REC RECTIFIER TO INVERTER MD...

Страница 136: ...EG 2000mm o Cable No 13 1200mm and 24 2000mm CABLE No 13 24 TORON CONNECTION BETWEEN MD3CTL CONTROL MODULES Shielded cable 1 pair no taxation on colors AWG22 3 points Connector 5051 N 105 250V 3 point...

Страница 137: ...5P MATE N LOK PLUG HSG MALE TO INVERTER MD3INV TO CONTROL MODULE MD3CTL RST COPPER BAR BEFORE THE MAIN LINE CONTACTOR PM9 RECTIFIER 05P MATE N LOK PLUG HSG FEMALE CABLE No 12 23 POWER SUPPLY 24V RECTI...

Страница 138: ...00mm and KITC20PARAREC 2000mm o Cable No 14 1200mm and 17 2000mm CABLE No 14 17 TORON FOR PARALLELIZATION OF RECTIFIER MD3REC MODULES SHIELDED CABLE AWG30 26 x 8C AVLV2 8 INDUSTRIAL MINI I O PLUG KIT...

Страница 139: ...No 1 21 TORON FOR VENTILATION MANAGEMENT OF MODULE MD3INV 4pts Connector WAGO 734 series ECBT 4pts Connector WAGO 734 series ECBT TO RECTIFIER MD3REC TO INVERTER MD3INV ventilation management card CON...

Страница 140: ...BX MCVR 1 5 9 ST 3 5 TO MODULE TO RECTIFIER MODULE MD3REC MD3PRL CONNECTOR PR5 CONNECTOR PM S8 KITC12PARAINV 1200mm and KITC20PARAINV 2000mm o Cable No 3 1200mm and 7 2000mm CABLE No 3 7 TORON MASTER...

Страница 141: ...D FEMALE NUMBER OF MODULES IN 2 MODULES 1 CABLE TO CONTROL MODULE MD3CTL TO CONTROL MODULE MD3PRL CONNECTOR PM12 SUB D 25 pts HD FEMALE CONNECTOR PM S7 SUB D 25 pts HD MALE 2 MODULES 2 CABLES 1st TO C...

Страница 142: ...ECTIONS CABLING o Cable No 1 1200mm and 21 2000mm CABLE No 1 21 TORON FOR VENTILATION MANAGEMENT OF MODULE MD3INV 4pts Connector WAGO 734 series ECBT 4pts Connector WAGO 734 series ECBT TO MODULE TO I...

Страница 143: ...ON VF No 6 40050130 No 22 40051304 For rectifier chassis MD3REC KITC12REC 1200mm KITC20REC 2000mm DESCRIPTION No OF CABLE LS PART NUMBER No OF CABLE LS PART NUMBER TORON MASTER RECTIFIER No 10 4004021...

Страница 144: ...21 40051305 500kW parallelization of inverters MD3INV KITC12PARINV 1200mm KITC20PARINV 2000mm DESCRIPTION No OF CABLE LS PART NUMBER No OF CABLE LS PART NUMBER TORON SLAVE LINE No 3 40038767 No 7 400...

Страница 145: ...king resistor ensure that the fire risks associated with its presence have been eliminated A braking resistor shall be mounted outside the enclosure to limit the cooling level of the enclosure Ensure...

Страница 146: ...chapter describes the DC BUS power connection For the 6 PULSE configuration this is the connection between the output of the MD3REC rectifier module and the input of the MD3INV inverter module For AFE...

Страница 147: ...rnal connections with limited lengths at the perimeter of the enclosure In the case of a smoothing inductance do not exceed 2 m Ambient temperature C Section mm2 40 55 60 40 55 60 40 55 60 1 conductor...

Страница 148: ...STO 1 DI2 DI3 STO 2 DI5 DI4 24V ref 1 2 3 4 5 6 1 2 3 4 8 7 0V DI1 PTC 10 9 1 2 3 4 5 6 8 7 9 4 20 mA speed reference Motor PTC Drive status relay N O Maximum speed alarm relay N O 4 20 mA current ima...

Страница 149: ...06 06 04 Pulse S S 1 I O 10 08 25 06 39 Stop DI5 terminal For Start Stop with direction reversal List of parameters to be adjusted Ctr 06 06 04 S S direction reversal 2 I O 09 08 24 06 34 Start Stop D...

Страница 150: ...150 CONNECTIONS CABLING Powerdrive MD Smart Integration Guide 5751 en 2021 10 e CONNECTIONS CABLING Local remote analogue Local Fieldbus fast Torque control speed...

Страница 151: ...trip is generated The RL1 relay opens and the variable speed drive indicates a t r 63 trip on the variable speed drive 2 digit display or STO inconsistency with a configuration interface For proper i...

Страница 152: ...out SIL1 PLb AC three phase power supply in accordance with security standard IEC EN 62061 2005 and EN ISO 13849 1 2006 Single channel lockout SIL1 PLb 4 11 4 2 Dual channel lockout SIL3 Ple AC three...

Страница 153: ...ve covers must remain in place Before conducting dielectric or power on tests power off the variable speed drive and disconnect the motor 5 1 Self testing and diagnostics 5 1 1 Control module MD3CTL T...

Страница 154: ...us is not loaded This self test is adjustable in 17 03 If the 2 tests are successful and without defect then an operation test can be performed 5 2 Operating test This involves running a motor and che...

Страница 155: ...ore on the fly recovery 5 s 10 75 continuous bus power NO 2 Change the STO 1 and STO 2 inputs to 1 then give a running order forward or reverse 3 Set the potentiometer to 100 so that the motor starts...

Страница 156: ...on the motor side and 10 on the network side 13 Leave the assembly running for 30 minutes and check the IGBT temperatures in parameters 07 51 07 52 07 53 and that of the rectifier bridge in 07 54 acco...

Страница 157: ...ted powers do not exceed the maximum values allowed by the manufacturers A procedure is available upon request from your usual Nidec Leroy Somer contact 7 UL LISTING INFORMATION 7 1 UL file reference...

Страница 158: ...ERSEN HSJ 600 600A 600V 600V 200kA 340T 30kA MERSEN HSJ 600 600A 600V 600V 200kA 430T 30kA MERSEN PC33UD60V1000TF 1000A 600V 600V 200kA 470T 30kA MERSEN PC33UD60V1000TF 1000A 600V 600V 200kA 570T 42kA...

Страница 159: ...overload protection for the motor load The drive provides overspeed protection However it does not provide the level of protection afforded by an independent high integrity over speed protection devic...

Страница 160: ...1xx865N 33 3 PEL999FU015 FAP999TD002 FN 3359HV 1000 99 470T MD3REC1xx1075N 33 3 PEL999FU006 570T 33 3 PEL999FU005 680T 2 x MD3REC1xx715N 33 6 PEL999FU000 FAP999TD003 FN 3359HV 1600 99 860T 2 x MD3REC1...

Страница 161: ...161 APPENDICES Powerdrive MD Smart Integration Guide 5751 en 2021 10 e APPENDICES LEROY SOMER CODES FOR 6 PULSE OPTIONS aR fuse Size 30...

Страница 162: ...162 APPENDICES Powerdrive MD Smart Integration Guide 5751 en 2021 10 e APPENDICES Size 31...

Страница 163: ...163 APPENDICES Powerdrive MD Smart Integration Guide 5751 en 2021 10 e APPENDICES Size 33 Line reactor Contact Nidec Leroy Somer...

Страница 164: ...164 APPENDICES Powerdrive MD Smart Integration Guide 5751 en 2021 10 e APPENDICES RFI filter...

Страница 165: ...FAP999TD002 60W 470T MD3REC1xx1075N 570T 680T 2 x MD3REC1xx715N FAP999TD003 131W 860T 2 x MD3REC1xx865N 940T 2 x MD3REC1xx1075N 1140T FAP999TD005 300W 1290T 3 x MD3REC1xx1075N 1410T 1710T Three phase...

Страница 166: ...RCAPBLOCK66MFN 33 3 PEL999FU005 40035943 680T 2 x MD3INVxx618N FN 3359HV 1600 99 FAP999TD003 2x SEL650NT005 4x RCAPBLOCK40MFN 33 6 PEL999FU000 2 40039810 860T 2 x MD3INVxx747N 2x SEL912NT001 4x RCAPB...

Страница 167: ...167 APPENDICES Powerdrive MD Smart Integration Guide 5751 en 2021 10 e APPENDICES LEROY SOMER AFE OPTIONS DIMENSIONS RFI filter...

Страница 168: ...168 APPENDICES Powerdrive MD Smart Integration Guide 5751 en 2021 10 e APPENDICES Sine reactor SEL145NT006 SEL180NT0006...

Страница 169: ...169 APPENDICES Powerdrive MD Smart Integration Guide 5751 en 2021 10 e APPENDICES SEL245NT006 SEL380NT006...

Страница 170: ...170 APPENDICES Powerdrive MD Smart Integration Guide 5751 en 2021 10 e APPENDICES SEL470NT005 40039810...

Страница 171: ...171 APPENDICES Powerdrive MD Smart Integration Guide 5751 en 2021 10 e APPENDICES SEL800NT002 SEL912NT001...

Страница 172: ...172 APPENDICES Powerdrive MD Smart Integration Guide 5751 en 2021 10 e APPENDICES SEL990NT006...

Страница 173: ...173 APPENDICES Powerdrive MD Smart Integration Guide 5751 en 2021 10 e APPENDICES Capablock...

Страница 174: ...174 APPENDICES Powerdrive MD Smart Integration Guide 5751 en 2021 10 e APPENDICES Regen reactor SEL145NT007 SEL180NT008...

Страница 175: ...175 APPENDICES Powerdrive MD Smart Integration Guide 5751 en 2021 10 e APPENDICES SEL245NT007 SEL380NT007...

Страница 176: ...176 APPENDICES Powerdrive MD Smart Integration Guide 5751 en 2021 10 e APPENDICES SEL470NT006 SEL620NT000...

Страница 177: ...177 APPENDICES Powerdrive MD Smart Integration Guide 5751 en 2021 10 e APPENDICES 40035943 SEL750NT001...

Страница 178: ...178 APPENDICES Powerdrive MD Smart Integration Guide 5751 en 2021 10 e APPENDICES AR fuse Size 30...

Страница 179: ...179 APPENDICES Powerdrive MD Smart Integration Guide 5751 en 2021 10 e APPENDICES Size 31...

Страница 180: ...180 APPENDICES Powerdrive MD Smart Integration Guide 5751 en 2021 10 e APPENDICES Size 33...

Страница 181: ...T 2 x MD3INVxx618N 2x SEL650NT005 4x RCAPBLOCK40MFN 1432W 2 40039810 2826W 860T 2 x MD3INVxx747N FAP999TD003 131W 2x SEL912NT001 4x RCAPBLOCK50MFN 2046W 2 SEL750NT001 4036W 940T 2 x MD3INVxx865N 1140T...

Страница 182: ......

Страница 183: ......

Страница 184: ...Moteurs Leroy Somer Headquarter Boulevard Marcellin Leroy CS 10015 16915 ANGOUL ME Cedex 9 Limited company with capital of 38 679 664 RCS Angoul me 338 567 258 www leroy somer com...

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