Operating instructions Part 1 General information and
Contents
1. lt B gt 4 84 i C Fan x KD SP A 366 344 v Y A e CUr Diameter of the fixing holes 7mm Unit type VCB 400 010 to 025 VCB 400 034 Assembling kit Number of pieces Designation 2 brackets 4 screws 3 3 P1 06 05 Bonfiglioli Vectron 3 1 3 CONSTRUCTION SIZE 2 STANDARD MODEL VCB400 045 TO 075 317 a a O N 250 277 sig e IY a 215 ge rp 10 A 5 3 i 376 361 i Y 343 VD PS yY o Diameter of the fixing holes 6 6 mm Caution The airflow direction through the heat sink passes from top to bottom The turning direction of the device fan must be noted 3 1 4 CONSTRUCTION SIZE 2 FEED THROUGH MODEL VCB 400 045 TO 075 284 317 N DI 5 277 ni V 1m Ra EE v E e i X 428 L 343 P1 06 05 3 4 Bonfiglioli Vectron For assembling in a cabinet there will be required two brackets and one heat con ducting sheet metal for the backside The feed through deep of the heat sink is 70 mm Assembling kit Number of pieces Designation 1 heat conducting sheet metal 2 brackets 1 screw set Drill pattern for feed through model VCB 400 045 to 075 in construction size 2 Cut for feed through model 232 EL 6 5 6 5 i 2 E a Bo2. 2 2 4 Construction size 4 VCB 400 150 to 250 2 2 5 Construction size 5 VCB 400 250 to 370 2 2 6 Construction size 5 VCB 400 460 to 610 3 Instructions for mechanical installation 3 1 Dimensional drawings of equipment eeeeeee nennen nnne nnn nnn UH DU DAL EAE RAE LI 00 da BPRRPRPRPRPRP RE WOANDUNARWNE w m m e 3 2 Housing protection class 3 3 Instructions for installation of the unit Construction size 1 Standard models VCB 400 010 to 034 eee Construction size 1 Feed through model VCB 400 010 to 034 Construction size 2 Standard model VCB400 045 to 075 Construction size 2 Feed through model VCB 400 045 to 075 a Construction size 3 Standard models VCB 400 090 to 135 eee Construction size 3 Feed through model VCB 400 090 to 135 Construction size 4 Standard models VCB 400 150 and 250 Construction size 4 Feed through model VCB 400 150 to 250 Construction size 5 Standard models VCB 400 250 to 370 n Construction size 5 Standard models VCB 400 460 to 610 e 3 3 1 Reduction diagrams 3 4 Mounting distances rrrrrriseizee eee ezine 3 5 Tightening torques of the connection terminals eere A 3 P1 06 05 Bonfiglioli Vectron Contents 4 Instructions for electrical i
3. MJ O ih Cabinet wall E 8 eo e 8 I i I I e 13 Ie gt wn 16 1323 264 P1 06 05 Bonfiglioli Vectron Attention The cut in the cabinet has to be 20 mm bigger see drill pattern than the height of the frequency inverter housing otherwise it is impossible to pass the device through the cut Assembling instruction feed through model VCB 400 045 to 075 in construction size 2 rear panel bracket heat conducting sheet metal 1 Screw the heat conducting sheet metal on the backside of the heat sink of the frequency inverter Screw one bracket on the underside of the cut of the cabinet rear panel Pass the frequency inverter with the heat sink through the cut and engage the slot at the underside to the bracket 4 Engage the 2 bracket at the slot on the upper side and screw the bracket at the cabinet mdi P1 06 05 3 6 Bonfiglioli Vectron 3 1 5 CONSTRUCTION SIZE 3 STANDARD MODELS VCB 400 090 TO 135 300 gt 298 266 258 602 556 134 208 Diameter of the fixing holes 10 mm Caution The airflow direction through the heat sink passes from bottom to top The turning direction of the device fan must be noted 3 7 P1 06 05 Bonfiglioli Vectron 3 1 6 CONSTRUCTION SIZE 3 FEED THROUGH MODEL VCB 400 090 TO 135 Diameter
4. Bonfiglioli Vectron Caution Operation on unearthed mains IT mains is not permissible with the frequency inverters VCB 400 in standard configuration Further information on demand The mains fuses and the cable cross sections must be rated according to the current carrying capacity of the permitted connection cable accord ing to DIN VDE 0298 Part 4 As the leakage current with frequency in verters can be gt 3 5 mA a permanent connection must be provided in accordance with the standard The PE cross section in this case must measure at least 10 mm or a second PE must be routed electrically parallel to the first In this case the cross section has to comply with the recommended cable cross section of the cable connection For VCB 400 010 to VCB 400 180 fuses e g NH fuses of the operating mode gL VDE 636 Part 1 may be connected in series The mains supply must comply with the technical data see chapter 2 2 Technical Data Input mains side Rating example for PVC core cables in electrical installation pipes or chan nels at an ambient temperature of 40 C If the routing types ambient temperatures or insulating raw materials deviate the cable cross sections must be selected according to DIN VDE 0298 Part 4 Inverter min cable cross section line fuses Type at 40 C mm gL A VCB 400 010 1 5 10 VCB 400 014 2 5 16 VCB 400 018 4 20 VCB 400 025 6 25 VCB 400 034 10 35 VCB 400 045
5. Bonfiglioli Vectron VCB Operating instructions Part 1 General information and power section Frequency inverter 400 V 4 0 kW 355 0 kW GS Bonfiglioli power control and green solutions Bonfiglioli Vectron Operating instructions Part 1 General information and power section for static frequency inverters VECTRON VCB 400 010 4 kW VCB 400 014 5 5 kW VCB 400 018 7 5 kW VCB 400 025 11 kW VCB 400 034 15 kW VCB 400 045 22 kW VCB 400 060 30 kW VCB 400 075 37 kW VCB 400 090 45 kW VCB 400 115 55 kW VCB 400 135 65 kW VCB 400 150 75 kW VCB 400 180 90 kW VCB 400 210 110 kW VCB 400 250 132 kW VCB 400 300 160 kW VCB 400 370 200 kW VCB 400 460 250 kW VCB 400 570 315 kW VCB 400 610 355 kW Item No of operating instructions 051 001 114 Version June 2005 A 1 P1 06 05 Bonfiglioli Vectron A IMPORTANT INFORMATION ON THESE OPERATING INSTRUCTIONS These operating instructions are valid for the frequency inverter range VCB 400 A list with the relevant control connections and gives information on the handling of the control unit KP 100 the individual equipment parameters and their parameteri sation According to the customised request of the frequency inverter there are also device versions with special functions The supplements to the operating instructions E1 E2 describe equipment options and expansion
6. output Output current effective Output voltage effective 3 x 0 mains voltage input Overload capacity 1 5 for 60 s 1 2 1 5 for 60 s according to model Protection short circuit earth fault Switching frequency Connection bolt Input mains side Recommended wiring cross section Voltage 3 x 400 20 460 10 Frequency f Hz 50 10 60 10 Power factor cosp 1 Power factor of the fundamental Efficiency approx n 98 at 2 kHz switching frequency Line fuses i external Dimensions WxHxD mm 518x820x406 Weight approx m kg 105 I 110 Protection class E IP 20 Installation type Vertical wall mountin 0 ental conditio Dissipation at 2 kHz switching freq B AY 2658 QUE 3909 Min air consumption m h 700 Coolant temperature Th C 0 40 forced ventilation Storage temperature TL ec 25 55 Transport pan Te SS 25 570 Relative humidity E 96 15 85 no condensation K 2 5 K above 40 C Tmax 50 C Pero dd 1 AP 96 590 1000 m above 1000 m above sea level AS hmax 4000m Options and accessories Line choke ux 4 external EMC filter z E external Brake chopper i optional internal Digital control unit optional Internal fuses used Fuse for switching power supply 2 pcs 1A6 500V super quick acting 6 3x32 mm Fuse protection power supply cables 5 pcs 10A 500V semi time lag 6 3 x 32 mm P1 0
7. 1 year The VCB 400 frequency inverter must be connected to a power supply before the end of one year It can then be stored for a further year Note Please check the quality quantity and type of all incoming goods Ob vious defects such as external damage to the packaging or the device must be reported to the sender with seven days for insurance reasons P1 06 05 Bonfiglioli Vectron 2 EQUIPMENT DATA 2 1 CONSTRUCTION AND LAYOUT DRAWING Note The following construction and layout drawings show the standard model with option assemblies 2 1 1 CONSTRUCTION SIZE 1 VCB 400 010 TO 034 d 3 6 ES OOO0OOOOOOO Designation Designation Service interface X214 Terminal strip X209 relay output Plug connection for the control unit KP 100 serial interface X215 Terminal X1 power connections Terminal strip X211 analogue inputs and outputs LED H2 red fault message Control unit KP 100 LED H1 green operation mes sage Option see supplements to the Terminal strip X210 digital inputs operating instructions and outputs Fan 2 1 P1 06 05 Bonfiglioli Vectron 2 1 2 CONSTRUCTION SIZE 2 VCB 400 045 TO 075 Designation Designation Service interface X214 Terminal strip X209 relay output Plug connection for the control Terminal X1 power connections unit KP 100 serial interface X215 P Terminal strip X211 analogue inputs and
8. 16 50 VCB 400 060 25 63 VCB 400 075 35 80 VCB 400 090 50 100 VCB 400 115 70 125 VCB 400 135 95 160 VCB 400 150 95 160 VCB 400 180 200 VCB 400 210 For VCB 400 250 to VCB 400 610 the semi conductor fuses given in the following table must be connected in series Frequency Inverter min cable cross line fuses Type section at 40 C mm Ferraz 6 6 URD VCB 400 250 185 30 D A0400 VCB 400 300 240 31 D A0450 VCB 400 370 2x 120 32 D A0550 VCB 400 460 2 x 185 33 D A0700 VCB 400 570 2 x 240 33 D A0900 VCB 400 610 33 D A1100 Note Shielded cables are necessary to suppress radio interference see chapter 5 1 2 P1 06 05 Bonfiglioli Vectron 5 1 1 LINE CHOKE AND DC LINK CHOKE The line and DC link circuit choke is needed to operate the frequency inverter It reduces the commutation glitches and mains feedback The inverter types VCB 400 010 to 018 can be supplied with an integrated DC link choke as an option For the unit types VCB 400 025 and 610 line chokes with a short circuit voltage of uy 4 are available as accessories The diagram in chapter 5 1 mains connection shows the schematic arrangement of the line choke 5 1 2 RADIO INTERFERENCE SUPPRESSION FILTER A radio interference suppression filter available as an optional extra must be used and installed in accordance with Chap 4 4 to limit the terminal v
9. 32 5 Protection class IP 20 Installation Dissipation at 2 kHz switching freq Vertical wall mounting 1255 Min air consumption 400 Coolant temperature 0 40 forced ventilation Storage temperature Transport temperature 25 55 225 Relative humidity 15 85 no condensation Power reduction see Chapter 3 3 1 Line choke ux 4 EMC filter 2 5 K above 40 C Tmax 50 C 5 1000 m above 1000 m above sea level hmax 4000m external external Brake chopper optional internal Internal fuses used Digital control unit optional Fuse for switching power supply 1 pc 2A 600V super quick acting 10 x 38 mm Fuse protection fan 3 pcs 1 6A 500V quick acting 6 3 x 32 mm P1 06 05 Bonfiglioli Vectron 2 2 4 CONSTRUCTION SIZE 4 VCB 400 150 TO 250 VCB VCB VCB VCB 400 150 400 180 400 210 400 250 Recommended p kw 75 90 110 132 rated motor output Equipment continuous c 103 9 124 7 145 5 1732 output Output current I effective Output voltage p effective U mains voltage input Overload capacity 1 2 1 5 for 60 s according to model I 1 2 for 60 s Protection short circuit earth fault Rotary field frequenc f Switching frequency f KHz 1 8 1 8 1 4 Connection bolt gt M8 Recommended
10. A mm 95 120 150 185 wiring cross section Voltage U V 3 x 400 20 460 10 Frequency f Hz 50 10 60 10 Power factor cosp 1 Power factor of the fundamental Efficiency approx n 96 98 at 2 kHz switching frequency Line fuses external Dimensions Standard model WxHxD mm 412 x 510 x 362 Feed through model 412 x 580 x 362 Weight approx m kg 50 Protection class IP 20 Installation type Vertical wall mounting Dissipation at 2 kHz switching freq P Ww 1619 1931 2242 2658 Min air consumption Q m h 500 Coolant temperature Tn SE 0 40 forced ventilation Storage temperature TL C 25 55 see Chapter 3 3 1 Line choke ux 4 EMC filter Transport n oC 25 70 temperature Relative humidity 96 15 85 no condensation 2 5 K above 40 C Tmax 50 C Power reduction AP 5 1000 m above 1000 m above sea level hmax 4000m gt external 5 external Brake chopper optional internal Digital control unit optional 1 Equipment variant with 6 kHz maximal switching frequency Internal fuses used Fuse for switching power supply 1 pc 2A 600V super quick acting 10 x 38 mm P1 06 05 Bonfiglioli Vectron 2 2 5 CONSTRUCTION SIZE 5 VCB 400 250 TO 370 400 250 400 300 400 370 Output motor side at 400 V connecting voltage Recommended rated motor output Equipment continuous
11. VCB 400 460 TO 610 1 r9 0 O O 1095 782 o Y Q O iP 462 a 406 pe 518 Diameter of the fixing holes 9 mm Caution The airflow direction through the heat sink passes from top to bottom Look at the arrow indicated on the side to check the turning direction of the device fan P1 06 05 3 14 Bonfiglioli Vectron 3 2 HOUSING PROTECTION CLASS The housing protection class is IP 20 according to EN60529 The accident prevention regulation VBG4 is fulfilled contact protection 3 3 INSTRUCTIONS FOR INSTALLATION OF THE UNIT The frequency inverters are normally supplied for installation in electrical cabinets with external air flow through ventilation The inverters are secured to a mounting plate with 4 bolts The inverters must be installed vertically Caution Care must be taken that no foreign bodies like borings or screws fall into the unit during installation Caution following conditions are required at the installation site max cooling air inlet temperature 50 C the power must be reduced acc to the diagrams above 40 C relative air humidity 15 85 no condensation max installation altitude 4000 m from 1000 m reduce power the installation site must be free from conductive and aggressive substances as well as from dampness 3 3 1 REDUCTION DIAGRAMS 120 100 Current 80 effective 60 in 40 20 0 35 40 45 50 55 Coolant tem
12. VDE regulations the inverters must be connected to the mains in such a way that they can be disconnected from the mains supply by means of appropriate devices e g main switch contactor circuit breaker The motor connected to the inverter may when loaded be isolated by a contactor or motor protection switch Note The inverter may be switched to the mains supply only every 60 s This means that jogging operation of a mains contactor is not permissible For the commissioning phase or after an emergency shutdown it is per mitted to switch the unit on directly once only Connection of excited motors or pole switching in the case of pole switchable motors as well as the reversal of the direction of rotation of the motor with a reversing contactor are not permissible during operation 4 4 INSTRUCTIONS FOR EMC SAFE INSTALLATION For the EMC safe mounting and installation of the drive system the instructions listed below are to be observed In case of deviations in the installation e g use of unshielded cables use of collective suppressors for several machines instead of an individual suppressor or not using a power choke the system builder must in each case prove the observance of the limit values of the drive system separately The system builder bears the responsibility for the observance of the limit values for the EMC of the drive system P1 06 05 Bonfiglioli Vectron Basic rules for the installation of frequency inverters i
13. ac 3 ph 400 025 0 U input 0 400 Hz 17 0 hp ac 3 ph 400 034 0 U input 0 400 Hz 23 4 hp ac 3 ph 400 045 0 U input 0 400 Hz 33 6 hp ac 3 ph 400 060 0 U input 0 400 Hz 45 3 hp ac 3 ph 400 075 0 U input 0 400 Hz 55 9 hp ac 3 ph 400 090 0 U input 0 400 Hz 67 3 hp ac 3 ph 400 115 0 U input 0 400 Hz 82 2 hp ac 3 ph 400 135 0 U input 0 400 Hz 97 1 hp ac 3 ph P1 06 05 6 4 GH Bonfiglioli power control and green solutions Bonfiglioli has been designing and developing innovative and reliable power transmission and control solutions for industry mobile machinery and renewable energy applications since 1956 www bonfiglioli com Bonfiglioli Riduttori S p A tel 39 051 647 3111 Via Giovanni XXIII 7 A fax 39 051 647 3126 40012 Lippo di Calderara di Reno bonfiglioli bonfiglioli com Bologna Italy www bonfiglioli com VEC 401 RO
14. airflow direction through the heat sink passes from bottom to top The turning direction of the device fan must be noted 3 11 P1 06 05 Bonfiglioli Vectron Drill pattern for feed through model VCB 400 150 to 250 550 400 gt x 342 d M CN a Tv NE x i I I 504 Bit ut a Se FEE pose I l I I Y yY 5 Diameter of the fixing holes 9 mm The feed through depth of the heat sink is 110 mm see dimensional drawing of the standard model Two brackets are necessary for the installation into an electrical cabinet Fitting the plate IB E Undo the fastening screws on the frequency inverter Fasten the plate onto the top and bottom sides with the three screws Push the frequency inverter with the heat sink through the opening Fit the frequency inverter to the rear wall of the control cabinet P1 06 05 Bonfiglioli Vectron STANDARD MODELS VCB 400 250 TO 370 3 1 9 CONSTRUCTION SIZE 5 Y 18 Te 782 Y 462 518 t Diameter of the fixing holes 9 mm Caution 820 EXER The airflow direction through the heat sink passes from bottom to top The turning direction of the device fan must be noted 13 P1 06 05 Bonfiglioli Vectron 3 1 10 CONSTRUCTION SIZE 5 STANDARD MODELS
15. contactor Cable protection Cable protection frequency inverters DC link circuit connection Line fuse X PE L1 L2 L3 Supply voltage L2 N O Brake chopper 5 7 P1 06 05 Bonfiglioli Vectron DC link connection with supply via a a central DC link circuit Terminal strip X1 PE To further frequency inverters L1 L2 L3 Central intermediate DC circuit The central DC link circuit can be fed via the VER power unit Further information can be found in the corresponding documentation Note Linking with a central DC link circuit is possible with the present fre quency inverters of all output classes It must be observed that a 3 phase fan is included in the units of con struction size 3 VCB 400 570 and VCB 400 670 This must be supplied with voltage with the correct phase sequence at the optional terminals The connecting terminals for the 3 phase fan are not part of the basic equipment of the frequency inverters and must be given sepa rately in the order for the named application P1 06 05 5 8 Bonfiglioli Vectron 6 GENERAL TECHNICAL DATA LICENSING BY UL AND CSA 6 1 MARKING AND SPECIFICATION The devices VCB 400 010 to VCB 400 135 are tested and licensed by UL as per UL508c UL Standard for Safety for power conversion equipment The requirements in CSA Standard C22 2 No 14 95 for frequency inverters are therefore also met This is indicated on the
16. device by the combined examination mark C US LISTED 83KA Listing mark for standard models or an a Recognized mark for feed through C US models 6 2 NOTES FOR THE LICENSING OF THE DRIVE SYSTEM The frequency inverter is part of a more complex drive system that depending on the circumstances must be licensed by UL or CSA To determine if and which speci fication your drive system must meet according to UL or CSA go to www UL com or www CSA ca to locate the appropriate adviser closest to you 6 1 P1 06 05 Bonfiglioli Vectron 6 3 INSTALLATION NOTES 6 3 1 SUPER ENCLOSURE The frequency inverters VCB 400 010 to VCB 400 135 are categorized as open type where the device must be installed in a super enclosure control cabinet ma chine frame etc The super enclosure must not have dimensions of less than 800mm x 500mm x 400mm 6 3 2 INTENDED USE IN DRIVE SYSTEM us Standard models VCB 400 010 bis VCB 400 135 us 83KA These devices can be directly installed in the drive system For UL CSA licensing of the drive system the electrical and thermal limit values see Chapter 6 4 2 and the installation notes see Chapter 6 4 must be complied with Feed through models VCB 400 010 to VCB 400 135 Al These devices are supplied without device fans and are therefore suitable for inte gration within the ventilation concept of the machine so that the device can be cooled or alternatively the actual dissi
17. information or if particular problems should occur which are not treated in enough detail in the operating instructions you may request the necessary information from the local agent of the company BONFIGLIOLI We should like to indicate moreover that the contents of these operating instructions are not part of a previous or current agreement confirmation of legal relationship nor should they amend this All the manufacturer s obligations ensue from the rele vant sales contract which also includes the complete and solely valid guarantee regulation These contractual guarantee conditions are neither extended nor re stricted by implementation of these operating instructions The manufacturer retains the right to correct or alter the contents and product de tails as well as omissions without previous notice and accepts no liability for dam age injuries or expenses resulting from the above named reasons P1 06 05 A 4 Bonfiglioli Vectron 1 GENERALI INFORMATION 1 1 SAFETY INSTRUCTIONS While operating inverters can have live parts appropriate to their protection class as well as hot surfaces A frequency inverter drive is thus potentially lethal To avoid serious injury or severe damage only qualified persons are allowed to work on the equipment Persons are qualified who are acquainted with mounting com missioning and operation of inverters and have a qualification relevant to their work These persons must read the operating in
18. no condensation K 2 5 K above 40 C Tmax 50 C SEO 1 AP 5 1000 m above 1000 m above sea level p ra hmax 4000m Optio and a e O Line choke ux 4 external EMC filter external Brake chopper a optional internal Digital control unit optional d overload capacity 1 2 overload capacity 1 5 Internal fuses used Fuse for switching power supply 2 pcs 1A6 500V super quick acting 6 3 x 32 mm Fuse protection power supply cables and fan 5 pcs 10A 500V semi time lag 6 3 x 32 mm P1 06 05 Bonfiglioli Vectron P1 06 05 Bonfiglioli Vectron 3 INSTRUCTIONS FOR MECHANICAL INSTALLATION 3 1 DIMENSIONAL DRAWINGS OF EQUIPMENT 3 1 1 CONSTRUCTION SIZE 1 STANDARD MODELS VCB 400 010 TO 034 VECTRON Diameter of the fixing holes 7 mm Dimension table Unit type VCB 400 010 to 018 VCB 400 025 VCB 400 034 Caution The air flow direction through the heat sink passes from bottom to top The turning direction of the device fan must be noted 3 1 P1 06 05 Bonfiglioli Vectron 3 1 2 CONSTRUCTION SIZE 1 FEED THROUGH MODEL VCB 400 010 TO 034 B Heat sink width Diameter of the fixing holes 7 mm Dimension table Unit type VCB 400 010 to 018 VCB 400 025 VCB 400 034 P1 06 05 3 2 Bonfiglioli Vectron Drill pattern for feed through model VCB 400 010 to 034
19. of the fixing holes 7 mm P1 06 05 3 8 Bonfiglioli Vectron Drill pattern for feed through model VCB 400 090 to 135 in construction size 3 302 270 le gt C QD a HD S x 435 402 Y o Diameter of the fixing holes 7 mm Assembling kit Number of pieces Designation 2 brackets 4 screws The feed through depth of the heat sink is 73 mm Two brackets and two addi tional screws are necessary for the installation into an electrical cabinet Fitting the plate Undo the fastening screws on the frequency inverter Fasten the plate onto the top and bottom sides with the three screws Push the frequency inverter with the heat sink through the opening Fit the frequency inverter to the rear wall of the control cabinet Na 3 9 P1 06 05 Bonfiglioli Vectron 3 1 7 CONSTRUCTION SIZE 4 STANDARD MODELS VCB 400 150 AND 250 Diameter of the fixing holes 9 mm Caution The airflow direction through the heat sink passes from bottom to top The turning direction of the device fan must be noted P1 06 05 3 10 Bonfiglioli Vectron 3 1 8 CONSTRUCTION SIZE 4 FEED THROUGH MODEL VCB 400 150 TO 250 362 3 322 gt g 110 I s i 580 Diameter of the fixing holes 9 mm Assembling kit Number of pieces Designation 2 brackets 4 screws Caution The
20. 1 pc 2 A 600V super quick acting 10 x 38 mm P1 06 05 Bonfiglioli Vectron 2 2 2 CONSTRUCTION SIZE 2 VCB 400 045 TO 075 400 045 400 060 400 075 Output motor side at 400 V connecting voltage Recommended 22 30 37 E re e 3x0 rated motor output mains voltage input P kW Equipment continuous output Output current effective Output voltage effective Overload capacity Protection S kVA 1 2 1 5 for 60 s according to model short circuit earth fault 0 400 according to switching frequenc Connection terminal 16 50 Input mains side Recommended wiring cross section Voltage Frequency f Hz Power factor cos Efficiency approx Line fuses Mechanical Dimensions 3 x 400 20 460 10 50 10 60 10 1 Power factor of the fundamental 98 at 2 kHz switching frequency external Standard model 250 x 376 x 317 Feed throug 284 x 428 x 317 Weight approx m kg 17 18 19 Protection class IP 20 Installation Vertical wall mounting Dissipation at 2 kHz switching freq Min air consumption Q 350 Coolant temperature 0 40 forced ventilation Storage temperature 25 55 Transport eect Tt SE iin Relative humidity 96 15 85 no condensation Power reduction 2 5 K above 40 C Tmax 50 C see Chapter 3 3 1 5 1000 m above 1000m above sea level hma
21. 2 12 class K5 min 480 V 15A VCB 400 014 1 5 12 class K5 min 480 V 15A VCB 400 018 1 2 10 class K5 min 480 V 20A VCB 400 018 1 5 10 class K5 min 480 V 20A VCB 400 025 1 2 8 class K5 min 480 V 25A VCB 400 025 1 5 8 class K5 min 480 V 25A VCB 400 034 1 2 8 class K5 min 480 V 35A VCB 400 034 1 5 8 class K5 min 480 V 35A VCB 400 045 1 2 6 Semiconductor fuse min 480 V 80A VCB 400 045 1 5 6 Semiconductor fuse min 480 V 100A VCB 400 060 1 2 4 Semiconductor fuse min 480 V 100A VCB 400 060 LB 4 Semiconductor fuse min 480 V 125 A VCB 400 075 1 2 3 Semiconductor fuse min 480 V 125 A VCB 400 075 1 5 3 Semiconductor fuse min 480 V 160 A VCB 400 090 1 2 2 Semiconductor fuse min 480 V 160 A VCB 400 090 1 5 2 Semiconductor fuse min 480 V 200 A VCB 400 115 1 2 1 0 Semiconductor fuse min 480 V 200 A VCB 400 115 1 5 1 0 Semiconductor fuse min 480 V 250 A VCB 400 135 1 2 2 0 Semiconductor fuse min 480 V 250 A VCB 400 135 1 5 2 0 Semiconductor fuse min 480 V 250 A Applicable types are e g Ferraz Type URQ or equivalent UL CSA approval is required P1 06 05 GO BONFIGLIOLI Note 6 4 2 Important note when supplying power through DC terminals In the frequency inverters VCB 400 010 to 025 with integrated retarding chopper and VCB 400 034 to 075 any transient overvoltages of the DC supply that occur must be limited to 4 kV e g overvoltage protector This r
22. 6 05 2 10 Bonfiglioli Vectron 2 2 6 Output motor side at 400 V connecting voltage Recommended CONSTRUCTION SIZE 5 VCB 400 460 TO 610 400 460 400 570 400 610 rated motor output p kW Equipment continuous S kVA output Output current I A effective Output voltage effective U V 3x0 mains voltage input 1 2 1 5 for 60 s Overload capacity according to model 1 2 for 60s Protection short circuit earth fault Rotary field frequency f Hz 0 400 according to switching frequency Switching frequency f kHz 1 4 Connection bolt Input mains side Recommended A mm 2 x 240 Wiring cross section Voltage U V 3 x 400 20 460 1096 Frequency f Hz 50 10 60 10 Power factor cosp 1 Power factor of the fundamental Efficiency approx n 98 at 2 kHz switching frequency Line fuses external Mechanical ae 518x820x406 Dimensions WxHxD mm 518x1095x406 2 518x1095x406 110 Weight approx m kg 1209 120 Protection class E IP 20 Installation type E Vertical wall mountin O O 4 e Dissipation at 2 kHz switching freq W 4840 yet 6333 Min air consumption Q m n 700 1200 1200 Coolant temperature Th C 0 40 forced ventilation Storage temperature TL C 25 55 Transport o temperature Tr g one 10 Relative humidity 96 15 85
23. 626 9 3502 5 Ib in PE terminal of construction size 3 Phoenix HDFK 50 6 8 Nm 1051 7 1400 Ib in Output terminals of construction size 4 insulating bolts 10 Nm 1751 2 Ib in Output terminals of construction size 5 set nut in bar 35 40 Nm 6129 4 7005 Ib in P1 06 05 Bonfiglioli Vectron 4 INSTRUCTIONS FOR ELECTRICAL INSTALLATION 4 1 STANDARDS AND REGULATIONS TO BE OBSERVED The general standards and regulations should be observed during electrical installa tion EN 60204 Part 1 Oct 1992 Classification VDE 0113 Part 1 Electrical equipment of machines Part 1 General requirements EN 50178 Oct 1997 Classification VDE 0160 Part 100 Equipping power installations with electronic resources Since the leakage current of frequency inverters can be gt 3 5 mA a permanent con nection must be provided according to the standard The PE cross section must be at least 10 mm or a second PE must be laid electrically parallel to the first In this case the cross section has to comply with the recommended cable cross section of the cable connection Safety instructions Do not perform any operations do not touch any connections and before using measuring and test equipment wait until the DC link capacitors have discharged to less than 50 V residual voltage Do not try to check the dielectric strength of the inverter and disconnect its connec tion before carrying out any insulation test on the unit All
24. LED H1 green operation mes sage Terminal strip X210 digital inputs and outputs Option see supplements to the operating instructions P1 06 05 Bonfiglioli Vectron 2 1 5 CONSTRUCTION SIZE 5 VCB 400 250 TO 610 Underneath view Underneath view Designation Service interface X214 Designation Terminal strip X209 relay output Plug connection for the control unit KP 100 serial interface X215 Terminal X1 power connections Terminal strip X211 analogue inputs and outputs Fan LED H2 red fault message Control unit KP 100 LED H1 green operation mes sage Option see supplements to the Terminal strip X210 digital inputs and outputs operating instructions P1 06 05 Bonfiglioli Vectron 2 2 TECHNICAL DATA 2 2 1 CONSTRUCTION SIZE 1 VCB 400 010 TO 034 VCB VCB VCB VCB VCB 400 010 400 014 400 018 400 025 400 034 Recommended P kw until 4 5 5 7 5 11 15 rated motor output Equipment continuous c va 6 9 97 12 5 173 23 6 output Output current DA 10 14 18 25 34 effective Output voltage x effective U V 3x0 mains voltage input Overload ca
25. and the filter 5 The power cable between mains and radio interference suppression filter line choke can be any length However it must be routed separately from control cables data cables and motor cable 6 The shields of all cables between the motor and the frequency inverter must be connected over a wide area on both sides 7 The motor cable is a shielded power cable The shield consists of a tin plated E CU harness with 8596 cover The motor cable shield should be connected to the motor with a metal PG joint on the casing of the terminal box For this the terminal box must be made of metal and have a perfect metal conductive con nection to the motor casing If a PVC terminal box is used the cable shield should be connected to the unpainted motor housing or machine frame with a cable clip For better shielding the motor cable can be routed down on the back of the mounting plate between cabinet rear panel and mounting plate The mo tor cable should be routed without interruption directly from the frequency in verter to the motor If the motor cable must be interrupted for contactors or motor protected switches then the line shield and the PE cable are not to be in terrupted The cable shield is to be connected with the mounting plate over a wide area 8 Line shields are to be connected with earth clips on suitable equipotential busbars or on the unpainted galvanised mounting plate Shields from signal and control cables can if present b
26. ated in the unit In this configuration two terminals are available to connect the brake resistor P1 06 05 5 6 Bonfiglioli Vectron 5 4 CONNECTION OF THE DC LINK CIRCUITS Caution lethal risk of electric shock approximately a few minutes when the DC link capacitors are discharged and have Before any operation the unit must be disconnected Only after a waiting period of A less than 50 V residual voltage may any work be carried out on the unit When several drives are working in a motor and generator mode they can be con nected to one another in the DC link circuit for the exchange of energy In this case all inverters must be supplied simultaneously with the same mains voltage and con nected with the recommended line choke or all inverters must be fed by a central DC link circuit DC voltage source A brake unit is only necessary if for a certain time the generator energy should be more than the motor energy The frequency invert ers can optionally be ordered with integrated brake chopper or the VER power unit can be used The connection in the DC link circuit of the inverters is via the terminals or con necting screws X1 and X1 DC link connection with supply via the mains input Terminal strip X1 Radio inteference Radio inteference suppression filter suppression filter Line choke Line choke Line fuse Line fuse PE L1 L2 L3 To further Line
27. control inputs and outputs are isolated from the mains potential Caution danger from high contact voltage The device must be safely disconnected from the mains before any intervention Wait a few minutes before starting work on the device to allow the DC link capaci tors to discharge to less than 50 V residual voltage AN Wait 5 mins after disconnecting Further regulations may have to be observed in the event of special fields of application 4 2 SAFETY MEASURES The following may be used according to the regulations of the local electricity supply company e fault current protection circuit e fault voltage protection circuit e protective earth e neutral e safety earth conductor system Note Fault current protection circuits may be used subject to restrictions in conjunction with frequency inverters A universal fault current relay with leakage current separation has to be used In some countries this is forbidden There are two reasons for this a All rectifier loads therefore not only frequency inverters can cause a DC current in the mains power supply lines which can reduce the sensitivity of the safety switch b Because of an increased leakage current when using a radio inter ference suppression filter the fault current safety switch can trip early which would result in an undesirable failure of the drive sys tem 4 1 P1 06 05 Bonfiglioli Vectron 4 3 CONTROL EQUIPMENT According to
28. ds electrical resources for use within certain voltage limits 73 23 EWG Low Voltage Directive The technical data and information on the connection and ambient conditions can be found on the ratings plate and in these operating instructions and must be observed 1 3 STANDARDS AND TEST SYMBOLS STANDARDS TEST SYMBOLS TITEL EN 50178 Oct 1997 Equipping power installations with elec Classification VDE 0160 tronic resources Change speed electric drives Part 3 EMC product standard including special test method IEC 1800 3 1996 EN 61800 3 Oct 1996 Classification VDE 0160 Part 100 UL Standard for Safety for Power conver UL test symbol acc to UL508c sion equipment see chapter 6 The UL test symbol also indicates that the requirements of the CSA Standard C22 2 No 14 95 have been met This is shown on the devices by the combination test sym bol 1 4 TRANSPORT STORAGE AND MECHANICAL HANDLING Frequency inverters in the VCB 400 series are packed for transportation in boxes or crates with inlays acc to UPS standard depending on their weight to protect them against external damage They should be stored in dry rooms which are free of dust and moisture with low temperature fluctuations They may not be stacked Max permissible ambient conditions at the place of storage acc to EN 50178 e Storage temp 25 C 55 C e rel humidity 15 85 no condensation They may not be stored for longer than
29. e connected with earth clips in the device 9 Control lines must be laid separately from power lines Signal lines should be kept separate from control lines for contactors or lines for the electronic power supplies and fan 10 It must moreover be observed that the motor has a good PE connection The PE potentials in the electrical cabinet of the frequency inverter and of the mo tor must be identical Otherwise a potential equalising bar must be routed between motor and cabinet device The cabinet must have a connection with the equipotential busbar of the building s earth 4 5 P1 06 05 Bonfiglioli Vectron Explanations on the EMC safe installation of a drive system 11 If filters are fitted then the following points are to be observed In general the leakage current increases through the use of filter elements If this exceeds a limiting value of 3 5 mA then one of the following conditions must be fulfilled e PE cross section at least 10 mm e Monitoring of the protective conductor by an appliance which leads to an automatic switching off in the case of a defect e Routing of a second cable electric parallel to the PE via separate terminals This must itself fulfil the requirements according to VDE 0100 Part 540 e g minimum cross section 12 In order to achieve as low a load as possible of the supply net in general line chokes with a short circuit voltage of 496 are used The line choke is to be placed between mains c
30. e table in Chap 5 2 maximum length of cable with out output filter for shielded lines power cable between gt 300 mm length of cable shielded power line with tinned E radio interference CU harness with 85 cover suppression filter and frequency inverter signal cable shielded signal lead type LIYCY or NYSLYCYO O 4 3 P1 06 05 Bonfiglioli Vectron Installation of a drive system fulfilling EMC requirements Cable shields Fasten control and power cable shields in or on device with the en closed clips Construction size Also connect motor and power cable shields to the mounting plate 4 and 5 near the device Cable definitions Paint free metallic mounting surface Control cable NYSLYCYO O Ground reference point Reference value cable or PE bar Encoder cable LIYCY Choke PTC resistor monitoring Mains filter Drive cable e g lflex 100 CY Control unit Power cable g Olflex 100 CY Digital control inputs Analogue inputs Motor PTC resistor monitoring Speed encoder 1 2 3 4 5 6 7 8 9 10 P1 06 05 4 4 Bonfiglioli Vectron Explanations on the EMC safe installation of a drive system 1 Radio interference suppression filter line choke frequency
31. ed cables are necessary for radio interference suppression They should be installed in accordance with Chap 4 4 In the case of long motor cables an output filter available as an acces Sory must be used see table below An output filter must also be used if necessary when using special motors e g high frequency motors or old motors A larger output of the frequency inverter may have to be se lected due to the power loss of the filter Further information is provided with the corresponding filters The frequency inverter must have an ohmic inductive load purely ca pacitive loads are not permissible Connection of excited motors or switching of the numbers of poles in the case of pole switchable motors as well as changing the direction of rota tion of the motor e g by means of a reversing contactor are not permis sible during operation In the case of multi motor drives care must be taken to ensure that the maximum current for the inverter is not exceeded The sum total of the cable lengths for all motors may not exceed the maximum lengths listed in the table below The cable lengths can be extended on request by corresponding technical measures P1 06 05 Bonfiglioli Vectron Maximum cable length without output filter Frequency Inverter Type VCB 400 010 VCB 400 014 unshielded cables m shielded cables VCB 400 018 VCB 400 025 VCB 400 034 VCB 400 045 to VCB 400 610 Maximum cable len
32. equirement is met when a Vectron frequency inverter series VCB 400 is used for the power supply ELECTRICAL AND THERMAL LIMIT VALUES Mains input at ambient temperature of 40 C Type Nominal voltage Frequency Rated current Phases VCB 400 010 400 V 480 V max 50 60 Hz 10 A 3 ph 540 Vdc 650 V max 12A 400 014 400 V 480 V max 50 60 Hz 14 A 3 ph 540 Vdc 650 V max 16A 400 018 400 V 480 V max 50 60 Hz 18A 3 ph 540 Vdc 650 V max 21A 400 025 400 V 480 V max 50 60 Hz 25A 3 ph 540 Vdc 650 V max 29A 400 034 400 V 480 V max 50 60 Hz 34 A 3 ph 540 Vdc 650 V max nai 40 A ze 400 045 400 V 480 V max 50 60 Hz 45A 3 ph 540 Vdc 650 V max 53A 400 060 400 V 480 V max 50 60 Hz 60A 3 ph 540 Vdc 650 V max 71A 400 075 400 V 480 V max 50 60 Hz 75A 3 ph 540 Vdc 650 V max 89 A 400 090 400 V 480 V max 50 60 Hz 90 A 3 ph 540 Vdc 650 V max 108 A n 400 115 400 V 480 V max 50 60 Hz 115 A 3 ph 540 Vdc 650 V max 138 A G 400 135 400 V 480 V max 50 60 Hz 135 A 3 ph 540 Vdc 650 V max 162 A Output at ambient temperature of 40 C Type Nominal voltage Frequency Power Phases VCB 400 010 0 U input 0 400 Hz 6 6 hp ac 3 ph 400 014 0 U input 0 400 Hz 9 0 hp ac 3 ph 400 018 0 U input 0 400 Hz 12 0 hp
33. g The shield con nection must be effected in the electrical cabinet e The braiding out of shields and the bonding over long single strands so called pig tails are to be avoided e Plug connectors of control cables must be selected so that the connector shell facilitates a good shield contact e Do not route cabling exposed in the cabinet but as close as possible to the electrical cabinet case mounting plate or earth potential e Unnecessary lengths of cable must be avoided Coupling capacities and cou pling inductances are thus kept low e fan electrical cabinet consists of the areas power range and control area the mounting of a metal screen between these areas is recommended In this case encircling bonding over a wide area is necessary This can only be achieved by removing the painted surface between the frame and the dividing wall and by screwing down using sheet metal screws No cables should be routed through the screen wall All components for the control of the installation as well as con tactors which do not lie in the power cables are to be outside of the area of power electronics Installation of a drive system fulfilling EMC requirements Components of the drive system given fulfilling EMC requirements radio interference see chapter 5 1 2 suppression filter line choke see chapter 5 1 1 motor cable Shielded cable with tinned E CU braid with 85 coverage Terminal voltage compliance with limit class B acc to th
34. gth with output filter Frequency Inverter Type VCB 400 010 unshielded cables m shielded cables m VCB 400 014 VCB 400 018 VCB 400 025 VCB 400 034 to VCB 400 060 VCB 400 075 to VCB 400 610 P1 06 05 Bonfiglioli Vectron 5 3 BRAKE UNIT Caution lethal risk of electric shock A Before any operation the unit is to be disconnected Only after a waiting period of approximately a few minutes when the DC link capacitors are discharged and have Wait 5 mins after less than 50 V residual voltage may any work be carried out on the unit If the rotor speed is higher than the corresponding stator speed the motor feeds energy back to the inverter In this mode of operation the motor is braked by the inverter Depending on the amounts of energy it may become necessary to use an external brake unit This converts the volume of energy into heat via a resistor The brake unit of the inverter is connected via the terminals or the connecting screws X1 and X1 Terminal strip X1 Power supply L2 N O Brake resistor Rg Brake chopper Caution The cable cross sections must be rated according to the current carrying capacity of the permissible connecting cable according to DIN VDE 0298 Part 4 Note The static frequency inverters in the construction sizes 1 to 5 have to be ordered with a brake chopper module for the control of an external brake resistor which is integr
35. ility EMC only has to be assessed for the overall system This is why compliance with the EMC Guideline and EMC Law can only be achieved through the EMC compatible design as shown in Chapter 4 4 A typical drive system which fulfils EMC requirements consists of the following com ponents frequency inverter line choke radio interference suppression filter mains cable perhaps shielded shielded motor cable shielded control cables standard 3 phase induction motor metal mounting plate 1 1 P1 06 05 Bonfiglioli Vectron These operating instructions Part 1 present measures by which compliance with the EMC Guideline 89 336 EWG and the EMC Law can be ensured in typical installa tions The responsibility for compliance with the EMC Guideline during the machine s use rests with the user of the frequency inverter We declare that the frequency inverters listed in these operating instructions are planned as control components for 3 phase motors for installation in a machine or system in the intendment of the EC Directive 89 392 EWG Machine Directive The machine may not be commissioned until it has been determined that it complies with the requirements of the EC Directive 89 392 EWG The frequency inverters listed in these operating instructions comply with the regula tions of the Commission s Directive from 19 February 1973 on the harmonisation of the legislative provisions of the member countries as regar
36. inverter and PE bars are to be mounted on the mounting plate over a wide contact area Either the mounting points are to be made paint free or a galvanised mounting plate is to be used The above mentioned components are to be mounted on the same mounting plate 2 Use only those line chokes and radio interference suppression filters approved by VECTRON Both components have been specially selected for these fre quency inverters They are effective in different frequency ranges 3 The ground reference point on the mounting plate is the common star point for the earth potential All metal conductive drive components are to be con nected through ground lines separately with this ground point Equipotential busbars or shield bars can be fitted on the mounting plate onto which all cable shields can be connected by use of cable clips The mounting plate is attached to the cabinet wall so that it is highly conductive HF effective fan discs HF litz wire unpainted connections 4 The radio interference suppression filter must be installed in the immedi ate vicinity of the frequency inverter max 50cm The cable between the radio interference suppression filter and frequency inverter must be laid with a shield if longer than 300 mm Otherwise cross coupling may occur with the un filtered input cable of the radio interference suppression filter The shield must be connected by clips over a wide area to a PE rail in the vicinity of both the de vice
37. modules Among other things the extended control connections with the relevant parameters and setting possibili ties are described For more clarity the following pictograms are used in the operating instructions for warnings and notes Caution Lethal risk from high direct contact voltage gt Caution Instruction must be observed Caution Disconnect the unit from the mains before performing any operation and wait few minutes until the DC link capacitors have discharged to a safe re sidual voltage Prohibited Wrong handling may lead to damaging the equipment Useful note tip Setting can be changed using the control unit KP 100 P1 06 05 Bonfiglioli Vectron Contents 1 1 Safety instructions ueeeseeeeeee ee eeeennn nnne nani enn aiia a nnn u i uaa annm a d auae nana a a unn 1 1 1 2 Compliance with statutory regulations 2 1 Construction and layout drawing eerie nnne nena 2 1 1 Construction size 1 VCB 400 010 to 034 2 1 2 Construction size 2 VCB 400 045 to 075 2 1 3 Construction size 3 VCB 400 090 to 135 2 1 4 Construction size 4 VCB 400 150 to 210 2 1 5 Construction size 5 VCB 400 250 to 610 2 2 Technical data rrrriii riser ie iena iii iii ieri 2 2 1 Construction size 1 VCB 400 010 to 034 2 2 2 Construction size 2 VCB 400 045 to 075 2 2 3 Construction size 3 VCB 400 090 to 135
38. n electrical cabinet Some basic rules for installation which can be used for all electrical cabinet installa tions are listed below e Ensure a good equipotential bonding within the system or plant System components such as switch cabinets regulation desks machine frames etc are to be connected by PE cables of at least 10 mm e All metal parts of the electrical cabinet are to be joined to one another on a plane and highly conductive not paint on paint If necessary scraper discs are to be used The cabinet door must be connected as closely as possible with the cabinet case with several ground cables e Signal cables and power cables are to be routed with a minimum distance of 20cm e The feed and return wires of unshielded cables should be twisted wherever possible e Contactors relays and magnetic valves in the cabinet must be equipped with suppressor components RC combinations varistors and protective diodes e The shields of digital cables are to be connected with the earth on both sides over a wide area and highly conductive In the case of poor equipotential bond ing between the shield connections an additional equalizing line of at least 10mm must be routed parallel to the shield to reduce the shield current e The shields of analogue signal cables may only be earthed on one side but over a wide area and highly conductive The one sided shielding prevents cases of low frequency capacitive interference e g 50 Hz hummin
39. nstallation 4 1 Standards and regulations to be observed 4 2 Safety measures 4 3 Control equipment 4 2 4 4 Instructions for EMC safe installation 5 Power connections 5 1 Mains power connection eese nennen nnn nuni e n ea anneau 5 1 5 1 4 Line choke and DC link ChOKE i 5 3 5 1 2 Radio interference suppression filter i 5 3 5 2 Motor connection 5 3 Brake unit x 5 4 Connection of the DC link circuits rrrrrerr eee reser nnnm nnns 5 7 6 General technical data Licensing by UL and CSA 6 1 Marking andspecification eri 6 1 6 2 Notes for the licensing of the drive system ri 6 1 6 3 Installation notes rrrrrrrrirerir area eee eee eee e eine eee eee 6 2 6 3 1 S pasr enclosUre s eesis eere EE sue MERE KE aaaiarai 6 2 6 3 2 Intended use in drive SySteM eene enne 6 2 6 4 Installation notes rrrrrrrrireri rire nnnm reina 6 4 1 Mains connection n 6 4 2 Electrical and thermal limit values seeeeeeeee e 6 4 A 1 FURTHER INFORMATION These operating instructions have been drawn up with the greatest care and have been extensively checked several times For reasons of clarity not all detailed infor mation on all product models and also not every conceivable case of installation operation or maintenance could be taken into account Should you require further
40. oltage on the power line Radio interference level acc to EN 61800 3 for use in living areas This complies with the limit class B acc to EN 55011 5 2 MOTOR CONNECTION Caution lethal risk of electric shock Before performing any operation the unit must be disconnected from the mains Only after a waiting period of a few minutes when the DC link capacitors are dis charged and have a residual voltage of less than 50 V may work be carried out on Wait 5 mins after i the unit The motor connection of the inverter is via the terminals or connecting screws X1 U V W and protection switch Terminal strip Caution The cable cross sections must be rated according to the current carrying capacity of the permissible connecting cable according to DIN VDE 0298 Part 4 5 3 P1 06 05 Bonfiglioli Vectron Rating example for the cable cross sections according to DIN VDE 0298 Part 4 at an ambient temperature of 40 C electrical cabinet inside tem perature Inverter Max continuous Min cable cross section VCB 400 010 Type current A at 40 C mm VCB 400 014 VCB 400 018 VCB 400 025 VCB 400 034 VCB 400 045 VCB 400 060 VCB 400 075 VCB 400 090 VCB 400 115 VCB 400 135 VCB 400 150 VCB 400 180 VCB 400 210 VCB 400 250 VCB 400 300 VCB 400 370 VCB 400 460 VCB 400 570 VCB 400 610 Note Caution Shield
41. onnection and radio interference suppression filter P1 06 05 4 6 Bonfiglioli Vectron 5 POWER CONNECTIONS Note To deal with the next chapters use the construction and layout drawing in chapter 2 1 5 1 MAINS POWER CONNECTION The mains power connection to the inverter uses the terminals or connection screws X1 PE X1 L1 X1 L2 and X1 L3 Caution All devices of construction size 3 as well as device types VCB 400 570 and VCB 400 610 of construction size 5 include a device fan which is directly connected internally to the mains connection This means that the phase sequence must be observed and checked Check the direction of rotation of the device fan using the air current The device fans in frequency inverters of construction size 3 draw the air out of the inverter whereas the air is forced into the inverter in device types VCB 400 570 and VCB 400 610 Note The following connection diagram also shows the schematic arrange ment of the line choke and the radio interference suppression filter To reduce the mains feedback mains vibrations a line filter can be used see chapter 5 1 1 To suppress radio interference a radio interference suppression filter can be used see 5 1 2 Terminal strip Ob r r N r Ob O O Or O Oc O lt Oz O Ti Nre Radio interference Suppression filter Line choke Line contactor Line fuse PE L1 L2 L3 5 1 P1 06 05
42. outputs 9 Fan LED H2 red fault message Control unit KP 100 LED H1 green operation mes sage Option see supplements to the Terminal strip X210 digital inputs operating instructions and outputs P1 06 05 2 2 Bonfiglioli Vectron 2 1 3 CONSTRUCTION SIZE 3 VCB 400 090 TO 135 e O Designation Service interface X214 Designation Terminal strip X209 relay output Plug connection for the control unit KP 100 serial interface X215 Terminal X1 power connections Terminal strip X211 analogue inputs and outputs Fan LED H2 red fault message LED H1 green operation mes sage Terminal strip X210 digital inputs and outputs Control unit KP 100 Option see supplements to the operating instructions P1 06 05 Bonfiglioli Vectron 2 1 4 CONSTRUCTION SIZE 4 VCB 400 150 TO 210 Designation Service interface X214 Designation Terminal strip X209 relay output Plug connection for the control unit KP 100 serial interface X215 Terminal X1 power connections Terminal strip X211 analogue inputs and outputs Fan LED H2 red fault message Control unit KP 100
43. pacity s 1 2 1 5 for 60 s according to model Protection short circuit earth fault Rotary field frequency f Hz 0 400 according to switching frequency Switching frequency f kHz 1 8 1 8 Connection terminal A mm 0 50 10 00 Recommended mm 1 5 2 5 4 6 10 Wiring cross section Voltage U V 3 x 400 20 460 10 Frequency f Hz 50 10 60 10 Power factor cop 1 Power factor of the fundamental Efficiency approx n 96 98 at 2 kHz switching frequency Line fuses external Dimensions Standard model WxHxD mm 124x406x262 124x426x264 124x426x274 Feed through model 124x382x262 124x382x262 124x382x272 Weight approx m kg 6 6 5 Protection class IP 20 Installation type Vertical wall mounting Dissipation at 2 kHz switching freq P Ww 164 202 250 320 411 Min air consumption Q m h 90 150 Coolant temperature m C 0 40 forced ventilation Storage temperature 25 55 Transport T c 25 70 temperature Relative humidi 15 85 no condensation Power reduction AP m 2 5 K above 40 C Tmax 50 C see Chapter 3 3 1 ti 5 1000 m above 1000 m above sea level hmax 4000 m Line choke ux 4 external external k optional internal DC link choke EMC filter E external Brake chopper optional internal external Digital control unit 3 D From 5kHz switching frequency the output current must be reduced Internal fuses used Fuse for switching power supply
44. pation power of the frequency inverter can be separated from the interior of the control cabinet For perfect operation of the frequency inverter forced air cooling of the heat sink is necessary The following minimum values must be evidenced for UL CSA licensing of the drive system VCB 400 010 014 018 gt 90 m h VCB 400 025 034 150 m h VCB 400 045 060 075 gt 300 m h VCB 400 090 115 135 gt 400 m h With the appropriate mechanical design these values can be met using the fans used for standard devices by Vectron inquire at factory In addition the electrical and thermal limit values see Chapter 6 4 2 and the instal lation notes see Chapter 6 4 must be complied with P1 06 05 Bonfiglioli Vectron 6 4 INSTALLATION NOTES 6 4 1 MAINS CONNECTION Connection to a power supply with a short circuit current greater than 18000Arms and rated voltage greater than 480 Vac is not permitted For mains and motor connections only use UL CSA approved copper lines with a 75 C temperature range The following tables indicate the permissible fuses and minimum cross sections for the mains and motor connections Frequency Over AWG Line fuses type Nominal Inverter type load min fuse current VCB 400 010 1 2 14 class K5 min 480 V 10A VCB 400 010 1 5 14 class K5 min 480 V 10A VCB 400 014 1
45. perature in C 105 100 Current 95 effective 90 in 85 80 75 500 1000 2000 3000 4000 Mounting altitude in m above sea level 3 16 P1 06 05 Bonfiglioli Vectron 3 4 MOUNTING DISTANCES To avoid a build up of heat the mounting distances must not be fallen below The ventilation openings on the top surface must not on any condition be covered or closed Inverter type A B VCB 400 010 to 034 100 mm 0 mm VCB 400 045 to 135 100 mm 50 mm VCB 400 150 to 210 300 mm 50 mm VCB 400 250 to 610 300 mm 50 mm 1 The frequency inverters VCB 400 570 to 610 are to be separated by a sufficiently large plate in the area of the device fans Min distance to plate 50 mm 3 5 TIGHTENING TORQUES OF THE CONNECTION TERMINALS The frequency inverter range VCB 400 differs according to the output in the housing shape and dimensioning of the connection terminals which depend on the output In the following table the torques to be observed when connecting are listed Tightening torque 111 Descipion Tightening torque Control terminals of all construction size Phoenix Combicon 0 22 0 25 Nm 38 5 43 7 Ib in Output terminals of construction size 1 Weidmiller LU10 16 1 2 Nm 210 1 Ib in Output terminals of construction size 2 Phoenix HDFK 50 6 8 Nm 1051 7 1400 Ib in Output terminals of construction size 3 Phoenix HDFK 95 15 20 Nm 2
46. structions carefully before installation and commissioning and follow the safety instructions In this context the norms IEC 364 or CENELEC HD 384 or DIN VDE 0100 and IEC report 664 or EN 50 178 and VBG 4 and other national regulations must be complied with Repairs in the unit may only be carried out by the manufacturer or repair services authorised by him Unauthorised opening and improper intervention can lead to injury or damage 1 2 COMPLIANCE WITH STATUTORY REGULATIONS The frequency inverters of the construction range VCB 400 are electrical operating appliances for the installation in electrical cabinets of industrial plants They are de signed for the speed adjustment of 3 phase motors The frequency inverters are not stand alone devices However they are subject to the Law with respect to the electromagnetic compatibility of devices EMVG from 18 September 1998 2 re enactment According to this apparatus systems and components which are manufactured and planned exclusively as vendor or spare parts for further processing by companies and persons with specialist knowledge in the field of electromagnetic compatibility do not have to meet the protective requirements of the EMC Law The device which is ready for work and which contains apparatus systems or components must com ply with the rules of the law The frequency inverters are integrated in a drive system consisting of a number of components The electromagnetic compatib
47. x 4000m Line choke ux 4 external EMC filter z 5 external Brake chopper E optional internal Digital control unit optional 1 From 5kHz switching frequency the output current must be reduced Internal fuses used Fuse for switching power supply 1 pc 2A 600V super quick acting 10 x 38 mm 2 7 P1 06 05 Bonfiglioli Vectron 2 2 3 CONSTRUCTION SIZE 3 VCB 400 090 TO 135 Recommended rated motor output P kW VCB VCB VCB 400 090 400 115 400 135 Output motor side at 400 V connecting voltage Equipment continuous output Output current effective Output voltage effective S kVA 45 55 65 62 4 79 7 93 5 os ow ss 3x0 Mains voltage input Overload capacity 1 2 1 5 for 60 s according to model Protection Switching frequency 0 400 according to switching frequenc short circuit earth fault Connection terminal Input mains side Recommended wiring cross section Voltage 35 95 3 x 400 20 460 10 Frequency 50 10 60 10 Power factor C 1 Power factor of the fundamental Efficiency approx 98 at 2 kHz switching frequency Line fuses Mechanical Dimensions external Standard model 300 x 602 x 298 Feed throug 300 x 475 x 298 Weight approx m kg 31 5
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