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1. 6 Measure clearance x Fig 22 with the brake released From the end of the stud on the pressure plate 8 to the brake coil body 11 50066AXX Fig 22 Checking the working air gap 7 The differential corresponds to the working air gap i e the stroke of the pressure plate 18 f the working air gap lt 0 8 mm reinstall the conical coil springs 17 releasing lever 14 and self locking counter nuts 16 If the working air gap gt 0 8 mm replace the entire brake Fig 24 Use setting nuts to set the floating clearance between the conical coil springs pressed flat and the setting nuts gt Fig 23 Brake Floating clearance s mm BRO3 2 Important The floating clearance s is necessary so that the pressure plate can move up as the brake lining wears Otherwise reliable braking is not guaranteed 01111BXX Fig 23 Setting the floating clearance 30 DR DT DV AC Motors CT CV Asynchronous Servomotors Operating Instructions Inspection and maintenance of the brake 8 Reassemble the removed parts Install the complete brake replaced if the working air gap gt 0 8 mm to the motor gt Fig 24 Make sure the gearing of the brake disk engages in the gearing of the carrier and that the plug on the motor end fits into the socket on the brake end 50175AXX Fig 24 Replacing the entire brake BRO3
2. Flange mounted motor DV 112 MM F RS Z C Motor option protection cover Motor option Z additional flywheel mass Motor option backstop Size 112M and 4 pole Kg 109 Mal 0 i DV F Foot flange mounted motor 03130BEN SEMFEILODKRUVE Bruchsal Germany C amp DFV 160 M 4 BM 3 34 3001234568 001 00 IM 11 S1 cos SOHz V 220 240 A 380 415Y A 39 0 22 5 60Hz V 1240 266 A 415 460 Y A 935 5 20 5 O r min IP L Bremse V 230 AC Nm Gleichrichter BGE1 5 1 eee SchmerstoffL Made in Germany 184 103 3 16 03214AXX DR DT DV AC Motors CT CV Asynchronous Servomotors Operating Instructions Unit designation Examples Servo brake motors CT CV Nameplate For example Servo brake motor CT90L4 BMG TF Unit designation nameplate CT 90L4 BMG TF AV1Y Motor option absolute encoder Motor option TF sensor Motor option brake Size 90L and 4 pole Foot mounted motor CFV 132M4 BM TF EV1S Motor option incremental encoder Motor option TF sensor Motor option brake Size 132M and 4 pole Flange mounted motor CV 112M4 F C ES2T 5 V TTL incremental encoder option Motor option protection cover Size 112M and 4 pole CV F Foot flange mounted motor 03353CEN S SVA oL SUUSCOLDLLIV LS Bruchsal Germany CE Typ e IEC 34 Nr Nm 895 max Motor Nm
3. 7 10 6 01019CEN Fig 16 Backstop Explanation of Fig 16 Dimension after installation DT71 80 6 mm DT90 DV100 9 0 mm DV112 132S 9 0 mm DV132M 160M 11 0 mm DV160L 225 11 0 mm Do not start up the motor in the blocking direction note the phase angle when connecting Note the direction of rotation of the output shaft and the number of stages when mounting the motor on a gear unit For testing purposes the backstop can be operated once in the blocking direction at half the motor voltage for checking purposes Altering blocking 1 Isolate the motor from the power supply source preventing an unintentional direction restart gt Fig 16 2 Remove fan guard 1 and fan 2 remove the machine screws 3 3 Remove V ring 4 and sealing flange with felt ring 5 Collect grease for subsequent use 4 Remove circlip 6 not with DT71 80 in additional for DV132M 160M remove the equalizing rings 10 5 Pullthe driver 8 and wedge element train 9 completely off via threading bores 7 turn them by 180 and press them back on 6 Refill the grease STOP Important Do not exert pressure on or hit the wedge element train possible material damages During the press in operation shortly before the wedge element enters the locking collar slowly turn the rotor shaft by hand in the direction of rotation This allows the wedge elements to slide into the locking collar more easily ifs DR DT DV AC Motors CT CV Asyn
4. Brake BMG 05 BMG 4 BMG 05 BMG 1 BMG 2 BMG 4 Motor size 71 80 80 90 100 100 Max braking torque Nm 5 10 20 40 Coil power W Control factor Ig Iy 4 4 4 4 VAC o 2 48 47 52 20 l i l 2 00 1 60 2 50 56 53 58 24 l 1 77 1 43 2 20 60 59 66 27 1 58 1 27 2 00 73 67 73 30 1 41 1 14 1 76 mem se 057 087 069 097 078 112 090 140 110 105 116 48 125 117 131 52 139 132 147 60 153 148 164 66 200 186 207 230 208 233 240 234 261 290 262 293 318 294 329 125 346 330 369 147 400 370 414 aoe 440 415 464 185 0 11 0 17 0 14 0 19 0 15 0 22 0 18 0 28 500 465 522 208 0 10 0 15 0 12 0 17 0 13 0 20 0 16 0 25 Key IH Holding current r m s value in the connecting harness to the SEW brake rectifier IB Accelerator current short term inrush current lc Direct current with direct DC voltage supply Uu Rated voltage rated voltage range DR DT DV AC Motors CT CV Asynchronous Servomotors Operating Instructions Operating currents Brake BMG 8 BM 32 62 BMG 8 BM 15 BM 30 31 32 62 Motor size 112 1328 132M 160M 160L 225 Max braking torque Nm 75 150 65 95 Coil power W Control factor Ig Iy 6 3 7 5 8 5 95 Voltage Vy BMG 8 BM 15 BM 30 31 32 62 IH IH IH Aac Aac Aac 24 2 771 4 150 4 00 3 15 2 80 2 50 Vac Vpc 59 66 67 73 74 82 83 92 93 104 139 132 147 153 148 164 175 165 185 20
5. Safety and warning instructions LL Waste disposal Always follow the safety and warning instructions contained in this publication Electrical hazard Possible consequences Severe or fatal injuries Hazard Possible consequences Severe or fatal injuries Hazardous situation Possible consequences Slight or minor injuries Harmful situation Possible consequences Damage to the unit and the environment A requirement of fault free operation and fulfillment of any rights to claim under guarantee is that the information in the operating instructions is adhered to Consequently read the operating instructions before you start working with the unit The operating instructions contain important information about servicing as a result they should be kept in the vicinity of the unit This product consists of e Iron e Aluminum e Copper e Plastic e Electronics components Please dispose of the parts in accordance with the applicable regulations DR DT DV AC Motors CT CV Asynchronous Servomotors Operating Instructions Safety Notes 2 Safety Notes The following safety notes are concerned with the use of motors If using geared motors please also refer to the safety notes for gear units in the corresponding operating instructions Please also take account of the supplementary safety notes in the individual sections of these operating instructions Mounting connection startup maintenance and repair onl
6. EURODRIVE DR DT DV AC Motors Edition CT CV Asynchronous Servomotors 03 2001 E k i im E 0 w 4 T E 1 e d Operating Instructions 0919 8512 EN 28 wi ar D DER WAS EK SEW EURODRIVE important Ten 4 Salely Te 5 Motor Design DR DT DV and CT CY uuuuuuuuunnannnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnn 6 3 1 Unit designation nameplate nennen 6 Mechanical Installati n 8 4 1 Before you begin uusunessussnennnennennnonnnnnnnnnnnnnnnennnn nennen nennen nnnnnennnnnnnenn 8 4 2 Preliminary work following extended eiorage nennen 8 4 3 Installing the trol E 9 4 4 Installation tolerances nenne nenne nnnnnenennenenn 10 BIBCIHCAL IIS VAM AU ON asectuauseetceceemaxcuecencies 11 SN WNO ROO 11 5 2 Special aspects for operation with a frequency inverter 11 5 3 Special aspects for operation of single phase Motors eee 11 5 4 Special aspects of torque motors and low speed Motors 12 5 5 Replacement of cable screw fitting threads in DR DT DV motors 12 5 6 Special aspects in switching operation 222222 13 57 EE 13 5 8 Preparation for connecting motor size 63 knockout 14 5 9 Connecting the motor via IS plug connector
7. Change or add brake springs 11 Position the brake springs symmetrically Re install the brake components Except for the rubber sealing collar fan and fan guard set the working air gap gt Inspecting brake BMG 05 8 BM 15 62 setting the working air gap points 5 through 8 With manual brake release Use setting nuts to set the floating clearance s between the conical coil springs pressed flat and the setting nuts gt Fig 31 Floating clearance s mm BMG 05 1 1 5 BMG 2 8 2 BM 15 62 2 Brake Important This floating clearance s is necessary so that the pressure plate can move up as the brake lining wears Otherwise reliable braking is not guaranteed 01111BXX Fig 31 Setting the floating clearance Fit the rubber sealing collar back in place and re install the dismantled parts Note Fit new setting nuts 18 and hexagon nuts 106 if the removal procedure is repeated 36 DR DT DV AC Motors CT CV Asynchronous Servomotors Operating Instructions 8 Operation and Service See Motor problems _ 8 1 Motor problems Problem Possible cause Solution Motor does not start up Interruption in connecting harness Check connections correct Brake does not release Sec 82 Fuse blown Fit new fuse Motor protection has tripped Motor protection does not switch fault in control Check motor protection is s
8. Hz lez Alss_ v 2991 OY mio mn Go Hz 88 A as V a0 IM kg IP Iso KULLE U Bremse V Nm Gleichrichter BGE1 5_ E Schmierstoff L Madde in Germany 186 475 0 11 03342AXX DH DT DV AC Motors CT CV Asynchronous Servomotors Operating Instructions Before you begin 4 Mechanical Installation It is essential to comply with the safety notes on page 5 during installation 4 1 Before you begin The drive may only be installed if e the entries on the nameplate of the drive and or the output voltage of the frequency inverter match the voltage supply system e the drive is undamaged no damage caused by transport or storage and e itis certain that the following requirements have been fulfilled ambient temperature between 25 C and 40 C Nool acid gas vapors radiation etc Installation altitude max 1000 m above sea level Note the restrictions for encoders SEW Encoder Systems manual Special versions drive configured in accordance with the ambient conditions 42 Preliminary work following extended storage Note Please note the reduced grease utilization period of the ball bearings after storage periods exceeding one year IMA Check whether the motor has absorbed moisture as a result of being stored for a long period Measure the insulation resistance to do this measuring voltage 500 V 0 20 40 60 80 C 01731ADE Fig 1 Minimum permitted insulation resista
9. Operating Instructions Inspection and maintenance work on the motor 7 3 Inspection and maintenance work on the motor deco S d oes E y M zs ES es SRG 4 A 2 y LIE Fig 20 Example motor DFT 90 Key 1 Circlip 8 Circlip 15 2 Oil flinger 9 Rotor 16 3 Oil seal 10 Nilos ring 17 4 Screw plug 11 Ball bearing 18 5 Drive end bearing end 12 Equalizing ring 19 shield 13 Stator 20 6 Circlip 14 Non drive end bearing end 7 Ball bearing shield DR DT DV AC Motors CT CV Asynchronous Servomotors Operating Instructions 01945AXX Hex head screw V ring Fan Circlip Fan guard Housing screw 27 28 Inspection and maintenance work on the motor Procedure A Lubrication of the backstop 10 11 12 Isolate the motor and brake from the supply safeguarding them against unintentional power up Remove the forced cooling fan and encoder if fitted Sec 7 2 Preliminary work for motor and brake maintenance Remove the flange cover or fan guard 19 and the fan 17 Remove the hexagon head cap screws 15 from the drive end bearing end shield 5 and the non drive end bearing end shield 14 release the stator 13 from the drive end bearing end shield a Motors with brake BM BMG Open the terminal box cover loosen the brake cable from the rectifier Push the non drive end bearing shield and the brake off the stator and carefully lift them off if neces
10. Tel 09 3 84 62 51 10 Settlers Crescent Ferrymead Fax 09 3 84 64 55 Christchurch sales sew eurodrive co nz Norway Assembly Moss SEW EURODRIVE A S Tel 69 2410 20 Sales Solgaard skog 71 Fax 69 2410 40 Service N 1539 Moss Peru Assembly Lima SEW DEL PERU MOTORES REDUCTORES Tel 511 349 52 80 Sales S A C Fax 511 349 30 02 Service Los Calderos 120 124 sewperu terra com pe Urbanizacion Industrial Vulcano ATE Lima Poland Sales Lodz SEW EURODRIVE Polska Sp z o o Tel 042 6 16 22 00 ul Pojezierska 63 Fax 042 6 16 22 10 91 338 Lodz sew sew eurodrive pl Portugal Assembly Coimbra SEW EURODRIVE LDA Tel 0231 20 96 70 Sales Apartado 15 Fax 0231 20 36 85 Service P 3050 901 Mealhada infosew sew eurodrive pt Romania Sales Bucuresti Sialco Trading SRL Tel 01 230 13 28 Service str Madrid nr 4 Fax 01 230 71 70 71222 Bucuresti sialco mediasat ro Russia Sales St Petersburg ZAO SEW EURODRIVE Tel 812 3 26 09 41 5 35 04 30 P O Box 193 Fax 812 5 35 22 87 193015 St Petersburg sewrus post spbnit ru Singapore Assembly SEW EURODRIVE PTE LTD Tel 8 62 17 01 705 Sales No 9 Tuas Drive 2 Fax 8 61 28 27 Service Jurong Industrial Estate Telex 38 659 Singapore 638644 South Africa Assembly Johannesburg Sales Service Capetown Durban SEW EURODRIVE PROPRIETARY LIMITED Eurodrive House Cnr Adcock Ingram and Aerodrome Roads Aeroton Ext 2 Johannesburg 2013 P O Box 90004 Bertsham 2013 SEW EURODRIVE PR
11. pin 14 Unscrew hex nuts 10e carefully pull off the brake coil body 12 brake cable and take out the brake springs 11 Remove the damping plate 9 pressure plate 8 and brake disk 7 7b and clean the brake components Fit a new brake disk Re install the brake components Except for the rubber sealing collar fan and fan guard set the working air gap gt Inspecting brake BMG 05 8 BM 15 62 setting the working air gap points 5 through 8 With manual brake release Use setting nuts to set the floating clearance s between the conical coil springs pressed flat and the setting nuts gt Fig 30 Brake Floating clearance s mm BMG 05 1 1 5 BMG 2 8 2 BM 15 62 2 Important This floating clearance e is necessary so that the pressure plate can move up as the brake lining wears Otherwise reliable braking is not guaranteed 01111BXX Fig 30 Setting the floating clearance 9 Fitthe rubber sealing collar back in place and re install the dismantled parts The lockable manual brake release type HF is already released if a resistance is encountered when operating the grub screw The self reengaging manual brake release type HR can be operated with normal hand pressure Important In brake motors with self reengaging manual brake release the manual brake release lever must be removed after startup maintenance A bracket is provided
12. AC Motors CT CV Asynchronous Servomotors Operating Instructions 15 5 Connecting the motor via IS plug connector Brake control system BSR preparing the variable terminal link Wiring up as shown in circuit diagram DT 81 for Y or A operation with double terminal assignment Fig 12 and Fig 13 16 For Y operation On the Y side of the variable terminal link remove only bright metal pin of the marked prong horizontally touch guard Fig 10 01736AXX For A operation On the A side of the variable terminal link remove the two 2 marked prongs completely 8 horizontally Fig 11 01737AXX Fig 11 e At terminal point for double assignment Connect the link cable e When operation is as required Insert the link cable in the variable terminal link e Install the variable terminal link e Ait terminal point for double assignment Connect the motor lead above the variable terminal link Connect the other lines as shown in the circuit diagram e Install the plug connection 4 Installing 01738AXX the plug connection on page 17 DR DT DV AC Motors CT CV Asynchronous Servomotors Operating Instructions Installingtheplug The housing cover of the IS plug connector connection can be screwed onto the lower section of the plug connector depending on the required position of the cable lead The upper section oft the oft Connecting the motor via IS plug connector
13. Bernini 14 Fax 02 96 79 97 81 Service 20020 Solaro Milano Japan Assembly Toyoda cho SEW EURODRIVE JAPAN CO LTD Tel 0 53 83 7 3811 13 Sales 250 1 Shimoman no Fax 0 53 83 7 3814 Service Toyoda cho Iwata gun Shizuoka prefecture P O Box 438 0818 Korea Assembly Ansan City SEW EURODRIVE CO LTD Tel 031 4 92 80 51 Sales R 601 4 Banweol Industrial Estate Fax 031 4 92 80 56 Service Unit 1048 4 Shingil Dong Ansan 425 120 Luxembourg Assembly Br ssel CARON VECTOR S A Tel 010 23 13 11 Sales Avenue Eiffel 5 Fax 010 2313 36 Service B 1300 Wavre http www caron vector be info caron vector be Macedonia Sales Skopje SGS Skopje Macedonia Tel 0991 38 43 90 Teodosij Sinactaski Fax 0991 38 43 90 6691000 Skopje Macedonia Malaysia Assembly Johore SEW EURODRIVE SDN BHD Tel 07 3 54 57 07 3 54 94 9 Sales No 95 Jalan Seroja 39 Taman Johor Jaya Fax 07 3 5414 04 Service 81000 Johor Bahru Johor West Malaysia 04 2001 Address list 1 Netherlands Assembly Rotterdam VECTOR Aandrijftechniek B V Tel 010 4 46 37 00 Sales Industrieweg 175 Fax 010 4 15 55 52 Service NL 3044 AS Rotterdam Postbus 10085 NL 3004AB Rotterdam New Zealand Assembly Auckland SEW EURODRIVE NEW ZEALAND LTD Tel 0064 9 2 74 56 27 Sales P O Box 58 428 Fax 0064 9 2 74 01 65 Service 82 Greenmount drive sales sew eurodrive co nz East Tamaki Auckland Christchurch SEW EURODRIVE NEW ZEALAND LTD
14. CV Asynchronous Servomotors Operating Instructions 5 12 Additional equipment Additional equipment Connect supplied additional equipment according to the wiring diagrams included Temperature sensor TF STOP Do not apply any voltage The positive temperature coefficient PTC thermistors comply with DIN 44082 Resistance measurement measuring instrument with V lt 2 5 V or 1 mA e Normal measured values 20 500 Q thermal resistance gt 4000 Q e Measured values pole changing with separate winding 40 1000 Q thermal resistance gt 4000 Winding thermostats TH The thermostats are connected in series as standard and open when the permitted winding temperature is exceeded They can be connected in the drive monitoring loop Vac Vpc Voltage U V 250 400 60 24 Current cos 1 0 A 2 5 0 75 1 0 1 6 Current cos p z 0 6 A 1 6 0 5 Table 2 Forced cooling fan Motor size x VR system 24 Vpc 20 e Plug connector e Maximum connection cross section 3 x 1mm Contact resistance max 1 ohm at 5 V Z 1 mA e Cable screw fitting Pg7 with inside diameter 7 mm DR DT DV AC Motors CT CV Asynchronous Servomotors Operating Instructions VS system 1 x 230 Vac 50 Hz Connection in separate terminal box Maximum connection cross section 3 x 1 5 mm Cable screw fitting M16 x 1 5 19 20 Motor size 132M 225 LL Additional equipment V
15. and friction disk 4 onto the brake disk 7 press down and fit the screws 5 DR DT DV AC Motors CT CV Asynchronous Servomotors Operating Instructions 31 D Inspection and maintenance of the brake 11 Design with manual brake release Put on the conical coil springs 17 and releasing lever 14 fit the self locking counter nuts 16 With manual brake release Use setting nuts to set the floating clearance s between the conical coil springs pressed flat and the setting nuts gt Fig 25 Brake Floating clearance s mm BRO3 2 Important The floating clearance s is necessary so that the pressure plate can move up as the brake lining wears Otherwise reliable braking is not guaranteed 01111BXX Fig 25 Setting the floating clearance 12 Connect the complete brake back onto the motor Fig 26 Make sure the gearing of the brake disk engages in the gearing of the carrier and that the plug on the motor end fits into the socket on the brake end 50175AXX Fig 26 Replacing the entire brake BRO3 13 Fit the fan and fan guard back on screw the hand lever 10 back in on version with manual brake release 32 DR DT DV AC Motors CT CV Asynchronous Servomotors Operating Instructions Inspection and maintenance of the brake Brake BMG 05 8 BM 15 62 01955AXX Fig 27 Brake type BM G 05 15 0195
16. connecting harness Overload Perform power measurement use larger motor or Inadequate cooling reduce load if necessary Correct cooling air supply or clear cooling air passages retrofit forced cooling fan if necessary Ambient temperature too high Adhere to permitted temperature range Use delta connection for motor rather than star connection as provided for Loose contact in connecting harness one phase missing Correct circuit Rectify loose contact Fuse blown Look for and rectify cause see above fit new fuse Supply voltage deviates from rated motor voltage by more than 5 A higher voltage has a particularly unfavorable effect in motors with a low speed winding since in these the no load current is already close to the rated current even when the voltage is normal Rated operating mode S1 to S10 DIN 57530 exceeded e g due to excessive Starting frequency Ball bearing compressed contaminated or damaged Adapt motor to supply voltage Adapt rated operating mode of motor to required operating conditions if necessary call in a specialist to determine what is the correct drive Re align motor inspect ball bearing gt Sec 9 4 grease if necessary gt Sec 9 5 replace Vibration of rotating parts Rectify cause possibly imbalance Foreign bodies in cooling air passages Clean the cooling air passages DR DT DV AC Motors CT CV Asynchronous Servomotors
17. for storing it on the outside of the motor 1 If brake disk on BMG 05 4 x 9 mm on BMG 8 BM 62 lt 10 mm DH DT DV AC Motors CT CV Asynchronous Servomotors Operating Instructions 35 D Inspection and maintenance of the brake Altering the The braking torque can be changed in steps gt Sec 9 1 9 2 braking torque BMG 05 8 BM 15 62 gt Fig 27 through Fig 29 Nc 8 by installing different brake springs by changing the number of brake springs by changing the brake coil body BMG 05 if the maximum braking torque is not sufficient for the specific application install the brake coil body 12 of brake BMG 1 of the same design in order to ensure safe braking BMG 2 if the maximum braking torque is not sufficient for the specific application install the brake coil body 12 of brake BMG 4 of the same design in order to ensure safe braking Isolate the motor and brake from the supply safeguarding them against unintentional power up Remove the following f fitted forced cooling fan tacho encoder gt Sec 7 2 Preliminary work for motor and brake maintenance Flange cover or fan guard 21 circlip 20 and fan 19 Remove the rubber sealing collar 5 and the manual brake release setting nuts 18 conical coil springs 17 studs 16 release lever 15 dowel pin 14 Unscrew hex nuts 10e pull off the coil body 12 By approx 50 mm watch the brake cable
18. he plug connector must first be installed in housing cover so it will match the position he lower plug connector section Define the required mounting position Install upper section of the plug connector into the housing cover according to the mounting position Fig 14 01739AXX Close the plug connector Screw the housing cover onto the lower section Tighten the cable screw fitting Fig 13 Installing the plug connector Fig 01740AXX 14 Mounting position of the upper plug connector section in the housing cover DH DT DV AC Motors CT CV Asynchronous Servomotors Operating Instructions 17 5 Connecting motor via ASA1 ASD1 and AMA1 AMD1 plug connectors 5 10 Connecting motor via ASA1 ASD1 and AMA1 AMD 1 plug connectors AMA1 top part not included Ey AMA1 bottom part 03395AEN Fig 15 AC motor with AMAT plug connector The ASD1 type with single clip closure corresponds to the DESINA regulation issued by the Association of German Machine Tool Manufacturers VDW DESINIA The bottom part of the ASA1 ASD1 or AMA1 AMD1 is supplied from the factory with its base fully wired including additional features such as a brake rectifier The customer is responsible for obtaining the upper section of the connector from the dea
19. starting frequency note for project planning U V W 01732CXX Fig 3 Varistor circuit for protection against inductive voltages 5 5 Replacement of cable screw fitting threads in DR DT DV motors On 1 1 2000 the DIN 46320 standard applicable in Germany for Pg glands was replaced by European standard EN 50262 for metric cable screw fittings Terminal boxes of SEW AC motors and AC brake motors are configured with metric threaded holes according to EN 50262 as standard 03132AXX Fig 4 Metrical cable screw fitting replaces Pg fitting Cable screw fitting Pg Metric DFR63 2 x M20x1 5 2 x M16x1 5 DT71 DT90 1 x Pg16 1 x Pg11 1 x M25x1 5 1 x M16x1 5 DV100 DV132S 1 x Pg21 1 x Pgl1 1 x M32x1 5 1 x M16x1 5 DT71 BMG DT90 BMG 2 x Pg 6 1 x Pg11 2 x M25x1 5 1 x M16x1 5 DV100 BMG DV132S BMG 2 x Pg21 1 x Pg11 2 x M32x1 5 1 x M16x1 5 DV132M DV132ML BM 2 x Pg21 2 x Pg11 2 x M32x1 5 2 x M16x1 5 DV160M DV180L BM 2 x Pg29 2 x Pg11 2 x M40x1 5 2 x M16x1 5 DV200 DV225 BM 2x Pg36 2x Pg11 2 x M50x1 5 2x M16x1 5 Motor size DR DT DV AC Motors CT CV Asynchronous Servomotors Operating Instructions Special aspects in switching operation 5 6 Special aspects in switching operation When the motors are used in switching operation any possible malfunctions of the switchgear must be excluded by appropriate wiring According to EN 60204 electrical equipment of machines m
20. the bearing end shield Measure the working air gap A using a feeler gauge at three points offset by approx 120 gt Fig 29 n BM between the pressure plate 8 and the brake coil body 12 n BMG between the pressure plate and the damping plate 9 Tighten the hex nuts 106 Until the working air gap is set correctly gt Sec 9 1 9 2 n BM 30 62 until the working air gap is initially 0 25 mm In BM 30 62 Tighten the setting sleeves against the brake coil body until the working air gap is set correctly gt Sec 9 1 9 2 Fit the rubber sealing collar back in place and re install the dismantled parts 01957AXX Fig 29 Measuring the working air gap A DR DT DV AC Motors CT CV Asynchronous Servomotors Operating Instructions Changing the drake disk BMG 05 8 BM 15 62 Note A Inspection and maintenance of the brake When fitting a new brake disk inspect the other removed parts as well and fit new ones if necessary Isolate the motor and brake from the supply safeguarding them against unintentional power up Remove the following f fitted forced cooling fan tacho encoder Sec 7 2 Preliminary work for motor and brake maintenance Flange cover or fan guard 21 circlip 20 and fan 19 Remove the rubber sealing collar 5 and the manual brake release setting nuts 18 conical coil springs 17 studs 16 release lever 15 dowel
21. 0 186 207 230 208 233 318 294 329 346 330 369 400 370 414 440 415 464 500 465 522 1 Direct current in BSG operation Key IH Holding current r m s value in the connecting harness to the SEW brake rectifier IB Accelerator current short term inrush current lc Direct current with direct DC voltage supply Uu Rated voltage rated voltage range DR DT DV AC Motors CT CV Asynchronous Servomotors Operating Instructions 43 Permitted ball bearing types 9 4 Permitted ball bearing types Non driving end B bearing Driving end A bearing foot mounted flange mounted AC motor brake motor geared motors Motor type Flange Geared Foot mounted mounted AC motor Brake motor motor motor motor 6203 Z J 6203 Z J 6202 J 6202 2RS J C3 6204 Z J 6303 Z J 6204 Z J 6203 J 6203 RS J C3 DT 90 DV100 6306 Z J 6205 J 6205 RS J C3 DV 112 132 S 6208 Z J 6307 Z J 6208 Z J 6207 J 6207 RS J C3 DV 132 M 160 M 6309 Z J C3 6209 2Z J C3 DV 160 L 180L 6312 Z J C3 6213 2Z J C3 DV 200 225 6314 Z J C3 6314 Z J C3 9 5 Lubricant table for anti friction bearings of SEW motors Ambient Lubricant type NLGI class temperature DIN KLOBER Sh ell LUBRICATION 80 C 100 C 2 BARRIERTA L55 2 25 C 80 C 3 Unirex N3 Grease 25 C 60 C DIN 51818 3 Shell Alvania Grease R3 45 C 25 C 3 Aero Sha Grease 16 DR
22. 1540 Maltepe ISTANBUL seweurodrive superonline com tr USA Production Greenville SEW EURODRIVE INC Tel 864 4 39 75 37 Assembly 1295 Old Spartanburg Highway Fax Sales 864 439 78 30 Sales P O Box 518 Fax Manuf 864 4 39 99 48 Service Lyman S C 29365 Fax Ass 864 4 39 05 66 Telex 805 550 Assembly San Francisco SEW EURODRIVE INC Tel 510 4 87 35 60 Sales 30599 San Antonio St Fax 510 4 87 63 81 Service Hayward California 94544 7101 Philadelphia PA SEW EURODRIVE INC Tel 856 4 67 22 77 Pureland Ind Complex Fax 856 8 45 31 79 200 High Hill Road P O Box 481 Bridgeport New Jersey 08014 Dayton SEW EURODRIVE INC Tel 9 37 3 35 00 36 2001 West Main Street Fax 9 37 4 40 37 99 Troy Ohio 45373 Dallas SEW EURODRIVE INC Tel 214 3 30 48 24 3950 Platinum Way Fax 214 3 30 47 24 Dallas Texas 75237 Additional addresses for service in the USA provided on request Venezuela Assembly Valencia SEW EURODRIVE Venezuela S A Tel 58 241 8 32 98 04 Sales Av Norte Sur No 3 Galpon 84 319 Fax 58 241 8 38 62 75 Service Zona Industrial Municipal Norte sewventas cantr net Valencia sewfinanzas cantr net 04 2001
23. 3 200 185 8157 6 2 BMG 05 71 60 6 4 3 BMG 1 80 60 2 3 0 25 90 BMG 2 130 6 100 A 3 135 150 8 BMG 4 100 130 2 3 2 3 112M BMG 8 1328 300 0 3 2 184 845 3 135 570 8 6 4 3 1 Please note when checking the working air gap Parallelism tolerances on the brake disk may give rise to deviations of 0 1 mm after a test run 2 BMG 05 If the maximum braking torque 5 Nm is not sufficient it is possible to install the brake coil body of the BMG 1 brake BMG 2 If the maximum braking torque 20 Nm is not sufficient it is possible to install the brake coil body of the BMG 4 brake DH DT DV AC Motors CT CV Asynchronous Servomotors Operating Instructions 39 Work done until maintenance working air gap braking torques of 9 2 Work done until maintenance working air gap braking torques of brake BM 15 62 Work done Weed S i gap Braking torque settings until N PAM maintenance Braking Type and no of Order number of i 109J min torque springs springs Nm Normal Normal Red 150 125 100 BM 15 SEN ME 75 184 486 5 160M 50 35 25 BM 30 2 4 4 BM 31 8 6 136 998 9 4 4 BM32 8 6 4 2 4 2 x BM62 4 8 6 4 1 Please note when checking the working air gap Parallelism tolerances on the brake disk may give rise to deviations of 0 1 mm after a test run 2 Double disk brake DR DT DV AC Motors CT CV Asynchronous Servomotors Operating Instructions Oper
24. 4 Voc MSSI interface DT DV71 225 encoder and 1 5 kk recommended encoder for operation with MOVITRAC 31C recommended encoder for operation with MOVIDRIVE Refer to the SEW Encoder Systems manual for more information about installation and technical data order no 0919 6404 Refer to the following wiring diagrams for information about connecting ES1 ES2 EV1 encoders and AV1Y absolute encoders Wiring diagram ES1 ES2 or EV1 encoder Order number 0918 6832 Wiring diagram AV1Y absolute encoder Order number 0918 6808 Always follow the operating instructions for the relevant inverter when connecting the encoders to the inverters Max line length inverter encoder 100 m with a cable capacitance x 120 nF km Core cross section 0 20 0 5 mm Use a shielded cable with twisted pairs of insulated conductors exception cable for HTL sensor and connect the shield over a large surface area at both ends to the encoder in the cable screw fitting or in the encoder plug tothe inverter on the electronics shield clamp or to the housing of the sub D plug Route the encoder cables separately from the power cables maintaining a gap of at least 200 mm DH DT DV AC Motors CT CV Asynchronous Servomotors Operating Instructions 21 6 22 go Startup 0 6 Startup Before startup make sure that During startup make sure that It is essential to comply with the safety
25. 6AXX Fig 28 Brake type BM 30 62 Key 1 Motor with brake bearing 8 Pressure plate 14 Dowel pin end shield 9 Damping plate 15 Releasing lever with hand 2 Carrier BMG only lever 3 Circlip 10 a Stud 3x 16 Stud 2 pcs 4 Niro disk only BMG b Counter spring 17 Conical coil spring 5 Rubber sealing collar c Pressure ring 18 Setting nut 6 Annular spring e Hex nut 19 Fan 7 Brake disk 11 Brake spring 20 Circlip 7b Only BM 32 62 12 Brake coil body 21 Fan guard Brake stationary disk 13 In BMG Sealing washer 22 Housing screw annular spring brake disk In BM V ring DR DT DV AC Motors CT CV Asynchronous Servomotors Operating Instructions 33 Inspection and maintenance of the brake Inspecting brake BMG 05 8 BM 15 62 setting the working air gap A Isolate the motor and brake from the supply safeguarding them against unintentional power up Remove the following f fitted forced cooling fan tacho encoder Sec 7 2 Preliminary work for motor and brake maintenance Flange cover or fan guard 21 Push the rubber sealing collar 5 aside Release the clip to do this if necessary Extract the abraded matter Measure the brake disk 7 7b If the brake disk is gt 9 mm on brake motors up to size 100 10 mm on brake motors up to size 112 Fit a new brake disk Sec Changing the drake disk BMG 05 8 BM 15 62 Otherwise In BM 30 62 Loosen the setting sleeve 10d by turning towards
26. Altering the The braking torque can be changed in steps gt Sec 9 1 Work done until maintenance braking torque working air gap braking torques of brake BRO3 BMG 05 8 BRO3 e by installing different brake springs o by changing the number of brake springs 1 Isolate the motor and brake from the supply safeguarding them against unintentional power up 2 Unscrew the hand lever 13 on version with manual brake release Remove the fan guard and the fan 3 Loosen the screws 12 and remove the complete brake with the releasing lever on version with manual brake release 4 Loosen the screws 5 and remove the guide ring 6 with friction plate 4 brake disk 7 pressure plate 8 and damping plate 9 5 Remove the brake springs 10 from the brake coil body 11 and replace them by new ones 6 Position the new brake springs symmetrically 7 Slide the damping plate 9 over two studs attached to the pressure plate 8 so the embossing pattern is located with the projecting side facing the pressure plate 8 Pressure plate 8 Place on the brake springs 10 together with the damping plate 9 Guide the studs attached to the pressure plate 8 through the holes in the brake coil body 6 and make sure the pressure plate is in the correct position 9 Place the flat side of the brake disk 7 on the pressure plate 8 Note Do not bring the disk into contact with grease or oil 10 Place the guide ring 6
27. CANADA LTD Tel 905 7 91 15 53 Sales 210 Walker Drive Fax 905 7 91 29 99 Service Bramalea Ontario L6T3W1 Vancouver SEW EURODRIVE CO OF CANADA LTD Tel 604 9 46 55 35 7188 Honeyman Street Fax 604 946 2513 Delta B C V4G 1 E2 Montreal SEW EURODRIVE CO OF CANADA LTD Tel 514 3 67 11 24 2555 Rue Leger Street Fax 514 3 67 36 77 LaSalle Quebec H8N 2V9 Additional addresses for service in Canada provided on request Chile Assembly Santiago de SEW EURODRIVE CHILE Tel 02 6 23 82 03 6 23 81 63 Sales Chile Motores Reductores LTDA Fax 02 6 23 81 79 Service Panamericana Norte No 9261 Casilla 23 Correo Quilicura RCH Santiago de Chile China Production Tianjin SEW EURODRIVE Tianjin Co Ltd Tel 022 25 32 26 12 Assembly No 46 7th Avenue TEDA Fax 022 25 32 26 11 Sales Tianjin 300457 Service Colombia Assembly Bogota SEW EURODRIVE COLOMBIA LTDA Tel 0571 5 47 50 50 Sales Calle 22 No 132 60 Fax 0571 5 47 50 44 Service Bodega 6 Manzana B sewcol andinet com Santaf de Bogota Croatia Sales Zagreb KOMPEKS d o o Tel 385 14 61 31 58 Service PIT Erd dy 4 II Fax 385 14 61 31 58 HR 10 000 Zagreb Czech Republic Sales Praha SEW EURODRIVE S R O Tel 02 20 12 12 34 20 12 12 36 Business Centrum Praha Fax 02 20 12 12 37 Lun 591 sew sew eurodrive cz 16000 Praha 6 Denmark Assembly Kopenhagen SEW EURODRIVEA S Tel 4395 8500 Sales Geminivej 28 30 P O Box 100 Fax 4395 8509 Service DK 2670 Greve http www sew eurodrive
28. DT DV AC Motors CT CV Asynchronous Servomotors Operating Instructions 9 6 Components of the motor Components of the motor 20 44 4 Key 02969AXX to facilitate assignment the part numbering corresponds to the relevant spare parts lists 1 Rotor cpl 2 Circlip 3 Key 7 Flanged end shield 9 Screw plug 10 Circlip 11 Grooved ball bearing 12 Circlip 13 Hex head screw tie rod 16 Stator cpl 20 Nilos ring 22 Hex head screw 31 Key DH DT DV AC Motors CT CV Asynchronous Servomotors Operating Instructions 32 35 36 37 41 42 44 100 101 103 106 107 111 112 Circlip Fan guard Fan V ring Equalizing ring Non drive end bearing shield Grooved ball bearing Hex nut Lock washer Stud Oil seal Oil flinger Gasket Terminal box lower part 113 115 116 117 118 119 123 129 130 131 132 134 135 Slotted cheese head screw Terminal board Terminal yoke Hex head screw Lock washer Slotted cheese head screw Hex head screw Screw plug Sealing washer Gasket Terminal box cover Screw plug Sealing washer 45 e 1 Address list Address List Germany Headquarters Bruchsal SEW EURODRIVE GmbH amp Co Tel 0 72 51 75 0 Production Ernst Blickle Stra e 42 Fax 0 72 51 75 19 70 Sales D 76646 Bruchsal Telex 7 822 391 Service P O Box http www SEW EURODRIVE de Postfach 3023 D 76642 Bruchsal sew sew eurodrive de Product
29. OPRIETARY LIMITED Rainbow Park Cnr Racecourse amp Omuramba Road Montague Gardens 7441 Cape Town P O Box 53 573 Racecourse Park 7441 Cape Town SEW EURODRIVE PROPRIETARY LIMITED 2 Monaceo Place Pinetown Durban P O Box 10433 Ashwood 3605 Tel 27 11 248 70 00 Fax 27 11 494 23 11 Tel 27 21 552 98 20 Fax 27 21 552 98 30 Telex 576 062 Tel 27 31 700 34 51 Fax 27 31 700 38 47 04 2001 e 1 Address list Spain Assembly Bilbao SEW EURODRIVE ESPANA S L Tel 9 44 31 84 70 Sales Parque Tecnol gico Edificio 302 Fax 9 44 31 84 71 Service E 48170 Zamudio Vizcaya sew spain sew eurodrive es Sweden Assembly J nk ping SEW EURODRIVE AB Tel 036 34 42 00 Sales Gnejsv gen 6 8 Fax 036 34 42 80 Service S 55303 J nk ping www sew eurodrive se Box 3100 S 55003 J nk ping Switzerland Assembly Basel Alfred Imhof A G Tel 061 4 17 17 17 Sales Jurastrasse 10 Fax 061 4 17 17 00 Service CH 4142 M nchenstein bei Basel http www imhof sew ch info imhof sew ch Thailand Assembly Chon Buri SEW EURODRIVE Thailand Ltd Tel 0066 38 21 40 22 Sales Bangpakong Industrial Park 2 Fax 0066 38 21 45 31 Service 700 456 Moo 7 Tambol Donhuaroh Muang District Chon Buri 20000 Turkey Assembly Istanbul SEW EURODRIVE Tel 0216 4 41 91 63 4 41 91 64 3 Sales Hareket Sistemleri San ve Tic Ltd Sti 83 80 14 3 83 80 15 Service Bagdat Cad Koruma Cikmazi No 3 Fax 0216 3 05 58 67 TR 8
30. Operating Instructions 37 4 DN A o m Brake problems 8 2 Brake problems Problem Possible cause Solution Brake does not release Incorrect voltage on brake control unit Brake control unit failed Apply correct voltage Sec 3 1 Fit a new brake control system check internal resistance and insulation of brake coil check switchgear Max permitted working air gap exceeded because brake lining worn down Voltage drop along connecting harness gt 10 96 Inadequate cooling brake overheats Measure and set working air gap Provide for correct connection voltage Check cable cross section Replace type BG brake rectifier with type BGE Brake coil has interturn fault or short circuit to exposed conductive part Replace complete brake and brake control system specialist workshop check switchgear Motor does not brake Working air gap not correct Brake lining worn down Incorrect braking torque BM G only Working air gap so large that setting nuts come into contact Measure and set working air gap Replace entire brake disk Change the braking torque gt Sec 9 1 by the type and number of brake springs Brake BMG 05 by installing the same brake coil body design as in the BMG 1 brake Brake BMG 2 by installing the same brake coil body design as in the BMG 4 brake Check working air gap BRO3 BM G only Manual brake release device not set correctly Set the setting nut
31. ating currents 9 3 Operating currents The current values I holding current specified in the tables are r m s values Only use r m s instruments for your measurement The inrush current accelerator current Ig only flows for a short time max 120 ms when the brake is released or during voltage dips below 70 96 of rated voltage There is no increased inrush current if the BG brake rectifier is used or if there is a direct DC voltage supply both are only possible with brakes up to motor size 100 Brake BR03 Coil power W 24 Control factor Ig Iy 4 Voltage Vy BRO3 IH IG Aac Apc 3 907 24 23 26 1 80 42 40 45 1 01 48 46 50 0 90 53 51 56 0 80 60 57 63 4 0 72 0 64 057 85 79 87 36 0 51 92 88 98 0 45 110 99 110 0 40 115 111 123 48 0 36 0 82 184 174 193 5 0 23 208 194 217 0 20 230 218 243 0 18 254 244 273 0 16 290 274 306 0 14 318 307 343 140 0 13 360 344 379 150 0 11 400 380 431 170 0 10 460 432 500 190 0 09 Key IH Holding current r m s value in the connecting harness to the SEW brake rectifier Ig Accelerator current short term inrush current IG Direct current with direct DC voltage supply Un Rated voltage rated voltage range DR DT DV AC Motors CT CV Asynchronous Servomotors Operating Instructions 41 Operating currents
32. chronous Servomotors Operating Instructions 23 Fit the remaining parts of the backstop by following steps 4 to 2 in reverse order Note the installation dimension for the V ring 4 Inspection and maintenance periods 7 Inspection and Maintenance Important e Only use genuine spare parts in accordance with the valid parts list e Always fit a new brake control system at the same time as replacing the brake coil e Motors can become very hot during operation danger of burns e Secure hoist drives or lower them danger of falling e Isolate the motor and brake from the supply before starting work safeguarding them against unintentional power up 7 1 Inspection and maintenance periods Equipment components Frequency What to do See page Inspecting the brake Measure and set working air gap Brake disk lining Pressure plate Carrier gearing Pressure rings 29ff If used as a holding brake Extract the abraded matter Depending on loading conditions Inspect the switch elements and Every 2 to 4 years replace if necessary e g in case of burn out Inspect the motor Check ball bearings and change if Motor necessary Every 10 000 hours of operating Change the oil seal Clean the cooling air passages If used as a working brake At least every 3000 hours of operation Brake BRO03 BMG 05 8 BM 15 62 e Change the low viscosity grease in the backstop nspection maintenance as de
33. dk sew sew eurodrive dk Estonia Sales Tallin ALAS KUUL AS Tel 6 59 32 30 04 2001 Paldiski mnt 125 EE 0006 Tallin Fax 6 59 32 31 i Address list Finland Assembly Lahti SEW EURODRIVE OY Tel 3 589 300 Sales Vesim entie 4 Fax 3 780 6211 Service FIN 15860 Hollola 2 Great Britain Assembly Normanton SEW EURODRIVE Ltd Tel 19 24 89 38 55 Sales Beckbridge Industrial Estate Fax 19 24 89 37 02 Service P O Box No 1 GB Normanton West Yorkshire WEG 1QR Greece Sales Athen Christ Boznos amp Son S A Tel 14 22 51 34 Service 12 Mavromichali Street Fax 14 22 51 59 P O Box 80136 GR 18545 Piraeus Boznos otenet gr Hong Kong Assembly Hong Kong SEW EURODRIVE LTD Tel 2 7 96 04 77 79 60 46 54Fax 2 7 Sales Unit No 801 806 8th Floor 95 91 29sew sewhk com Service Hong Leong Industrial Complex No 4 Wang Kwong Road Kowloon Hong Kong Hungary Sales Budapest SEW EURODRIVE Kft Tel 36 1 437 06 58 Service H 1037 Budapest Fax 36 1 437 06 50 Kunigunda u 18 India Assembly Baroda SEW EURODRIVE India Pvt Ltd Tel 0 265 83 10 86 Sales Plot No 4 Gidc Fax 0 265 83 10 87 Service Por Ramangamdi Baroda 391 243 sew baroda gecsl com Gujarat Ireland Sales Dublin Alperton Engineering Ltd Tel 01 830 62 77 Service 48 Moyle Road Fax 01 8 30 64 58 Dublin Industrial Estate Glasnevin Dublin 11 Italy Assembly Milano SEW EURODRIVE di R Blickle amp Co s a s Tel 02 96 98 01 Sales Via
34. ers soft start units and brake units Connecting harnesses to braking resistors etc To provide protection against interference from SEW motor protection devices temperature sensors TF winding thermostats TH Route separately shielded feeder cables together with switched mode power lines in one cable Do not route unshielded feeder cables together with switched mode power lines in one cable 5 2 Special aspects for operation with a frequency inverter Ser Observe the wiring instructions issued by the inverter manufacturer when motors are powered by inverters It is essential to adhere to the frequency inverter operating instructions 5 3 Special aspects for operation of single phase motors SEW single phase motors are supplied without accessory equipment such as capacitors starting relays or centrifugal switches Any parts you need must be obtained from your dealer and connected according to the corresponding instructions and wiring diagrams DH DT DV AC Motors CT CV Asynchronous Servomotors Operating Instructions 11 12 Special aspects of torque motors and low speed motors 5 4 Special aspects of torque motors and low speed motors may be generated when they are switched off We therefore recommend connecting a varistor to provide protection Fig 3 The size of the varistors depends among other Gro Due to the design of torque motors and low speed motors very high induction voltages factors on the
35. et correctly rectify any fault Check motor protection control rectify any fault Motor does not start or only with difficulty Motor does not start in star connection only in delta connection Motor designed for delta connection but used in star connection Correct circuit Voltage and frequency deviate markedly from setpoint at least during switch on Torque not sufficient in star connection Provide better supply system check cross section of connecting harness Switch on directly if delta inrush current is not too great otherwise use a larger motor or a special version contact SEW Contact fault on star delta switch Rectify fault Incorrect direction of rotation Motor hums and has high current consumption Motor connected incorrectly Brake does not release Swap over two phases Sec 8 2 Winding defective Rotor rubbing Send motor to specialist workshop for repair Fuses blow or motor protection trips immediately Severe speed loss under load Motor heats up excessively measure temperature Excessively loud Short circuit in line Short circuit in motor Lines connected incorrectly Ground fault on motor Rectify short circuit Send motor to specialist workshop for repair Correct circuit Send motor to specialist workshop for repair Overload Perform power measurement use larger motor or reduce load if necessary Voltage drops Increase cross section of
36. f the shaft end is 236 233 366 251 232 lt 0 05 mm 03329AXX Fig 17 Incremental encoder EV1 Removing the 1 Remove the hood cover 361 and incremental open the screw cover on the back encoder ES1 wall of the encoder 220 ES2 2 Unscrew the central retaining screw 367 by about 2 3 turns and loosen the cone by tapping lightly on the head of the screw Then unscrew the retaining screw and pull off the encoder Note During re assembly Apply Noco Fluid to the encoder spigot Tighten the central retaining screw 367 to 2 9 Nm 03902AXX Fig 18 Incremental encoder ES1 ES2 DH DT DV AC Motors CT CV Asynchronous Servomotors Operating Instructions 25 26 Preliminary work for motor and brake maintenance Removing the proximity sensor NV1 NV2 Ser Important It is essential for the fan wheel to be stationary 1 Disconnect the plug 2 Pull off the fan guard including NV1 NV2 Do not tilt it in order to avoid damaging the proximity switch If the mounting block has been removed from the fan guard or has come loose it is essential to ensure the following during re assembly The switching surface of the proximity switch must be calibrated to a distance of 3 5 mm from the edge of the prismatic block Fig 19 TSG 3 5 01114CXX Fig 19 Proximity sensor NV1 2 DR DT DV AC Motors CT CV Asynchronous Servomotors
37. he threads of cable screw fittings and blind plugs with sealant and tighten the open them well then coat them again o Seal the cable entry well e Thoroughly clean the sealing surfaces of terminal boxes and terminal box covers prior to reassembly gaskets must be glued in on one side Fit new gaskets to replace brittle ones e Restore the anticorrosive coating if necessary Check the enclosure 4 4 Installation tolerances Shaft extensions Flanges Diametric tolerance in accordance with DIN 748 Centering shoulder tolerance in accordance with DIN o SOk6 at O gt 50 mm 42948 o ISO m6 at O gt 50 mm ISO j6 at O gt 230 mm Center bore in accordance with DIN 332 shape DR ISO h6 at O gt 230 mm 10 DR DT DV AC Motors CT CV Asynchronous Servomotors Operating Instructions Wiring notes 5 Electrical Installation e It essential to comply with the safety notes on page 5 during installation e Switch contacts in utilization category AC 3 to EN 60947 4 1 must be used for switching the motor and the brake 5 1 Wiring notes Protection against interference from brake control systems Protection against interference from motor protection devices Do not route brake cables alongside switched mode power cables since otherwise there is a risk of disrupting brake controllers Switched mode power cables include in particular Output cables from frequency and servo controllers convert
38. hout variable With variable Link cable Double assignment terminal link terminal link motor and brake SR 0 25 4 0 mm 0 25 2 5 mm max 1 5 mm max 1 x 2 5 and 1 x 1 5mm 23 12 AWG 23 14 AWG max 16 AWG max 1x 14 and 1 x 16 AWG Table 1 Line cross sections which can be used Wiring the upper e Remove screws from housing cover section of the remove the cover plug connector l e Loosen screws from upper section of plug connector remove the upper section of the plug connection from the cover e Strip the insulation off the connection lead strip about 9 mm insulation off the connecting leads e Pass the cable through the cable screw fitting Wiring up as e Connect the lines as shown in the circuit diagram shown in circuit tighten clamping screws carefully GE Gees e Install the plug connection Installing the plug connection on page 17 Wiring up as For T A startup shown in circuit Connection with 6 lines diagram DT81 tighten the clamping screws carefully motor contactors in the switch cabinet Install the plug connection Installing the plug connection on page 17 For T or operation e Connection according to circuit diagram Install the variable terminal link according to the required motor operation Y or A Fig 8 and Fig 9 e Install the plug connection Installing the plug connection on page 17 01734AXX 01735AXX Fig 8 Fig 9 DR DT DV
39. ion Graben SEW EURODRIVE GmbH amp Co Tel 0 72 51 75 0 Ernst Blickle Stra e 1 Fax 0 72 51 75 29 70 D 76676 Graben Neudorf Telex 7 822 276 P O Box Postfach 1220 D 76671 Graben Neudorf Assembly Garbsen SEW EURODRIVE GmbH amp Co Tel 0 51 37 87 98 30 Service near Hannover Alte Ricklinger Stra e 40 42 Fax 0 51 37 87 98 55 D 30823 Garbsen P O Box Postfach 110453 D 30804 Garbsen Kirchheim SEW EURODRIVE GmbH amp Co Tel 0 89 90 95 52 10 near M nchen DomagkstraBe 5 Fax 0 89 90 95 52 50 D 85551 Kirchheim Langenfeld SEW EURODRIVE GmbH amp Co Tel 0 21 73 85 07 30 near D sseldorf Siemensstra e 1 Fax 0 21 73 85 07 55 D 40764 Langenfeld Meerane SEW EURODRIVE GmbH amp Co Tel 0 37 64 76 06 0 near Zwickau D nkritzer Weg 1 Fax 0 37 64 76 06 30 D 08393 Meerane Additional addresses for service in Germany provided on request France Production Haguenau SEW USOCOME SAS Tel 03 88 73 67 00 Sales 48 54 route de Soufflenheim Fax 03 88 73 66 00 Service B P 185 http www usocome com F 67506 Haguenau Cedex sew usocome com Assembly Bordeaux SEW USOCOME SAS Tel 05 57 26 39 00 Sales Parc d activit s de Magellan Fax 05 57 26 39 09 Service 62 avenue de Magellan B P 182 F 33607 Pessac Cedex Lyon SEW USOCOME SAS Tel 04 72 15 37 00 Parc d Affaires Roosevelt Fax 04 72 15 37 15 Rue Jacques Tati F 69120 Vaulx en Velin Paris SEW USOCOME SAS Tel 01 64 42 40 80 Zone industrielle Fax 01 64 42 40 88 2 rue Denis Papi
40. ler and connecting it in accordance with the wiring diagrams supplied with the motor 5 11 Connecting the brake The brake is released electrically The brake is applied mechanically when the voltage is switched off Important Comply with the applicable regulations issued by the relevant employer s liability insurance association regarding phase failure protection and the associated circuit circuit modification Connect the brake according to the circuit diagram supplied with the brake e Note In view of the DC voltage to be switched and the high level of current load it is STOP essential to use either special brake contactors or AC contactors with contacts in utilization category AC 3 to EN 60947 4 1 e If necessary for version with manual brake release screw in hand lever for manually disengaging brake or manual brake release screw for fixing brake in the disengaged position Connecting the The DC disk brake is powered from a brake control system with protective circuitry This brake control is accommodated in the terminal box IC lower part or must be installed in the switch system cabinet Pay attention to the wiring notes Sec 5 1 e Check the line cross sections braking currents Sec 9 3 e Connect the brake control system according to the circuit diagram supplied with the brake For motors with thermal classification H Install the brake rectifier in a switch cabinet 18 DR DT DV AC Motors CT
41. llow the solvent to penetrate the bearings or shaft seals this could cause material damage Carefully align the motor and the driven machine to avoid placing any unacceptable strain on the output shafts observe permissible overhung load and axial thrust data Do not butt or hammer the shaft extension Use an appropriate cover to protect motors in vertical mounting positions from objects or fluids entering Protection cowl C Ensure an unobstructed cooling air supply and that air heated by other apparatus cannot be drawn in or reused Balance components for subsequent mounting on the shaft with a half key motor shafts are balanced with a half key Any condensation drain holes will be sealed by plastic plugs and should only be opened when necessary open condensation drain holes are not permissible as this would invalidate higher classes of enclosure Brake motors with manual brake release Screw in either the hand lever with self reengaging manual brake release or the setscrew with locked manual brake release Note for encoder mounting Foot mounted motors CT DT71 CT DT90 CV DV132M CV DV160L must be mounted on supports because the radius of the cover is greater than the shaft height DR DT DV AC Motors CT CV Asynchronous Servomotors Operating Instructions Installation tolerances Installation in e f possible arrange the terminal box so the cable entries are pointing downwards damp areas orin Coat t
42. n F 77390 Verneuil l Etang Additional addresses for service in France provided on request Argentina Assembly Buenos Aires SEW EURODRIVE ARGENTINA S A Tel 8327 45 72 84 Sales Centro Industrial Garin Lote 35 Fax 3327 45 72 21 Service Ruta Panamericana Km 37 5 sewar sew eurodrive com ar 1619 Garin Australia Assembly Melbourne SEW EURODRIVE PTY LTD Tel 03 99 33 10 00 Sales 27 Beverage Drive Fax 03 99 33 10 03 Service Tullamarine Victoria 3043 Sydney SEW EURODRIVE PTY LTD Tel 02 97 25 99 00 9 Sleigh Place Wetherill Park Fax 02 97 25 99 05 New South Wales 2164 Austria Assembly Wien SEW EURODRIVE Ges m b H Tel 01 6 17 55 00 0 Sales Richard Strauss Strasse 24 Fax 01 6 17 55 00 30 Service A 1230 Wien sew sew eurodrive at 04 2001 Address list 1 Belgium Assembly Brussel CARON VECTOR S A Tel 010 23 13 11 Sales Avenue Eiffel 5 Fax 010 2313 36 Service B 1300 Wavre http www caron vector be info caron vector be Brazil Production Sao Paulo SEW DO BRASIL Tel 011 64 60 64 33 Sales Motores Redutores Ltda Fax 011 64 80 46 12 Service Rodovia Presidente Dutra km 208 sew sew com br CEP 07210 000 Guarulhos SP Additional addresses for service in Brazil provided on request Bulgaria Sales Sofia BEVER DRIVE GMBH Tel 92 9 53 25 65 Bogdanovetz Str 1 Fax 92 9 54 93 45 BG 1606 Sofia bever mbox infotel bg Canada Assembly Toronto SEW EURODRIVE CO OF
43. nce The insulation resistance varies greatly depending on the temperature The motor must be dried if the insulation resistance is not adequate gt Drying the motor on page 9 1 Minimum temperature for motors with backstop 15 C note that the temperature range of the gear unit may also be restricted Gear unit operating instructions DR DT DV AC Motors CT CV Asynchronous Servomotors Operating Instructions Drying the motor 1 Installing the motor Heat up the motor max 80 C with hot air or e using an isolation transformer Connect the windings in series gt Fig 2 Auxiliary AC voltage supply max 10 96 of the rated voltage with max 20 96 of the rated current Transformer 01730AEN Fig 2 Example Single speed motor 2 The drying process is finished when the minimum insulation resistance has been attained gt Fig 1 Check the terminal box to see whether the inside is clean and dry the connections and fixing parts are free from corrosion the joint seals are OK the cable screw fittings are sound otherwise clean or replace them 43 Installing the motor STOP l Ser en The motor or geared motor may only be mounted or installed in the specified mounting position on a level and torsionally rigid support structure which is not subject to shocks Thoroughly remove anti corrosion agents from the shaft extensions use a commercially available solvent Do not a
44. nennen 14 5 10 Connecting motor via ASA1 ASD1 and AMA1 AMD1 plug connectors 18 5 11 Connecting the Drake eene 18 5 12 Additional equipment eene 19 ril RR 22 6 1 Altering the blocking direction on motors with a backstop 23 Inspection and Maintenance esee eere eee eeee nennen nnn 24 7 1 Inspection and maintenance periodS nennen nennen 24 7 2 Preliminary work for motor and brake maintenance 25 7 3 Inspection and maintenance work on the motor 27 7 4 Inspection and maintenance of the brake nen 29 Operation and Servite una nee 37 8 1 Motor Problems nu einen kenne 37 8 2 Brake pfODIeMS ee an 38 8 3 Problems when operating with a frequency inverter 38 TECNICA DA I ae een een 39 9 1 Work done until maintenance working air gap braking torques of brake BRO3 BMG 05 8 sass sss 39 9 2 Work done until maintenance working air gap braking torques of brake BM 15 67 40 99 OO Te lg E 41 9 4 Permitted ball bearing types nn 44 9 5 Lubricant table for anti friction bearings of SEW motors 44 9 6 Components of the motor sss 45 Address LISE e 46 DH DT DV AC Motors CT CV Asynchronous Servomotors Operating Instructions Important Notes 1 Important Notes
45. notes during startup page 5 e the drive is undamaged and not blocked e the measures stipulated in Sec 4 2 Preliminary work following extended storage are performed after lengthy storage all connections have been made properly the direction of rotation of the motor geared motor is correct motor rotating clockwise U V W to L1 L2 L3 e all protective covers have been fitted correctly e all motor protection equipment is active and set for the rated current of the motor e inthe case of hoist drives the self reengaging manual brake release is used there are no other sources of danger present e the motor is running correctly no overload no speed fluctuation no loud noises etc e the correct braking torque is set according to the specific application gt Sec 9 Technical Data if problems occur gt Sec 8 Operation and Service In brake motors with self reengaging manual brake release the manual brake release lever must be removed after startup A bracket is provided for storing it on the outside of the motor DR DT DV AC Motors CT CV Asynchronous Servomotors Operating Instructions Startup Er 6 6 1 Altering the blocking direction on motors with a backstop 9 8 5 3 4 2 1 ME Dimension after installation
46. or type 71 80 90 100 112 132 132M 160M 160L 225 Grease g 9 15 15 20 45 DR DT DV AC Motors CT CV Asynchronous Servomotors Operating Instructions Inspection and maintenance of the brake 74 Inspection and maintenance of the brake Brake BRO3 ZS 5 ZEN W C N 50067AXX Fig 21 Brake BRO3 Key 1 Carrier 7 Brake disk 13 Hand lever 2 Clip 8 Pressure plate 14 Releasing lever 3 Circlip with stud 15 Sealing washer 4 Friction plate 9 Damping plate 16 Self locking counter nut 5 Bolt 10 Brake springs 17 Conical coil spring 6 Guide ring 11 Brake coil body 18 Sealing element 12 Bolt DR DT DV AC Motors CT CV Asynchronous Servomotors Operating Instructions 29 D Inspection and maintenance of the brake Inspecting brake The working air gap cannot be adjusted and can only be measured by means of the BRO03 measuring stroke of the pressure plate when the brake is released the working air gap 1 Isolate the motor and brake from the supply safeguarding them against unintentional power up 2 Unscrew the hand lever 13 on version with manual brake release Remove the fan guard and the fan 3 Remove the self locking counter nuts 16 and if manual brake release is fitted remove the conical coil springs 17 and the releasing lever 14 4 Measure clearance x Fig 22 with the brake at rest From the end of the stud on the pressure plate 8 to the brake coil body 11 5 Release the brake electrically
47. otor windings must have interference suppression in order to protect the numerical or programmable logic controllers Since it is primarily switching operations which lead to disruptions we recommend installing protective circuitry on the switching devices 5 7 Connecting the motor In case of operation with electronic control units it is essential to adhere to the corresponding operating instructions wiring diagrams Connecting the e According to circuit diagram enclosed motor via e Check the cross sections of cables terminal boxes Arrange terminal links correctly e Fasten connections and protective earth conductors firmly e In terminal boxes Check winding connections and tighten them if necessary Small connection Please note In the case of motor sizes 71 132S the small connection accessories accessories connection nuts for feeder cables terminal links the lock washer and the washers are supplied in a bag Install the parts accordingly Fig 5 pe NEE ANI E o n IBS E 01960BXX Terminal stud Lock washer Terminal washer Motor terminal lead Top nut Washer External connection Bottom nut 03131AXX OO JO O P N Fig 5 Small connection accessories DR DT DV AC Motors CT CV Asynchronous Servomotors Operating Instructions 13 14 5 8 5 9 Preparation for connecting motor size 63 knockout Preparation for connecting motor size 63 knockout Important Wea
48. r safety glasses danger of injury from fragments 01733AXX Fig 6 Cable entry knockout Puton the terminal box cover and fasten with screws Determine which cable entries to open Open the cable entries with a chisel or similar hold at an angle Fig 6 byalight tap with a hammer STOP Caution Do not knock through to the inside of the terminal box Open the terminal box remove the knockout cover if it has broken off e Secure the cable screw fittings with the supplied lock nuts Connecting the motor via IS plug connector 03075AXX Fig 7 AC geared motor with integrated IS plug connector The IS plug connector is supplied from the factory with its base fully wired including additional features such as a brake rectifier The upper section of the IS connection is included in the scope of delivery and must be connected as shown in the circuit diagram The IS plug connection has CSA approval up to 600 V Note for application according to CSA regulations Tighten the M3 terminal screws to a torque of 0 5 Nm Note the line cross sections according to American Wire Gauge AWG Table 1 DR DT DV AC Motors CT CV Asynchronous Servomotors Operating Instructions Connecting the motor via IS plug connector Line cross Make sure the type of line corresponds to the applicable regulations The rated currents section are specified on the motor nameplate Line cross sections which can be used Wit
49. s correctly Brake is applied with time lag Noises in vicinity of brake Brake is switched on AC voltage side Gearing wear caused by jolting startup Switch on DC and AC voltage sides e g BSR please refer to circuit diagram Check project planning Pulsating torques due to incorrectly set frequency inverter Check correct setting of frequency inverter according to operating instructions 8 3 Problems when operating with a frequency inverter LL The symptoms described in Sec 8 1 may also occur when the motor is operated with a frequency inverter Please refer to the frequency inverter operating instructions for the significance of the problems which occur and to find information about rectifying the problems If you require assistance from our customer service staff please state the following e Data on the nameplate Type and extent of the fault Time and peripheral circumstances of the fault e Presumed cause 38 DR DT DV AC Motors CT CV Asynchronous Servomotors Operating Instructions Work done until maintenance working air gap braking torques of 9 Technical Data 9 1 Work done until maintenance working air gap braking torques of brake BR03 BMG 05 8 Work done on gap Braking torque settings Brake For until l type motor size maintenance Braking EE EE 106 J min max torque springs springs Nm Normal Red Normal Red BR 03 6
50. sary run the brake cable along with trailing wire Pull the stator off by about 3 4 cm b Motors with brake BRO3 Remove the complete brake with the releasing lever on version with manual brake release Visual check Are there traces of gear oil or condensation inside the stator f not continue with 9 If there is condensation continue with 7 f there is gear oil have the motor repaired by a specialist workshop a Geared motors Remove the motor from the gear unit b Motors without a gear unit Remove the drive end flange c Remove the rotor 9 Clean the winding dry it and check it electrically gt Sec 4 2 Preliminary work following extended storage Fit new ball bearings 7 11 only use authorized ball bearings Sec 9 4 Permitted ball bearing types Fit a new oil seal 3 in the drive end bearing end shield a Reseal the stator seat b Grease the V ring or labyrinth seal DR63 C Fit the motor brake etc Then check the gear unit if applicable 4 gear unit operating instructions The backstop is supplied with Mobil LBZ low viscosity grease as a lubricant and anticorrosion protection If you want to use a different grease make sure it complies with NLGI class 00 000 with a base oil viscosity of 42 mm s at 40 C on a lithium saponified and mineral oil base The temperature range extends from 50 C to 90 C See the following table for the amount of grease required Mot
51. scribed in the enclosed operating Motor with backstop Tacho generator instructions Drive Varies Touch up or renew the surface depending on external factors anticorrosion coating 1 The periods of wear are affected by many factors and may be short The machine designer must calculate the required inspection maintenance intervals individually in accordance with the project planning documents e g Drive Engineering Practical Implementation Vol 4 DR DT DV AC Motors CT CV Asynchronous Servomotors Operating Instructions Preliminary work for motor and brake maintenance 7 2 Preliminary work for motor and brake maintenance Important Isolate the motor and brake from the supply before starting work safeguarding them against unintentional power up Removing the 1 Remove the hood cover 361 If a incremental forced cooling fan is fitted remove 234 369 220 361 encoder EV1 it first 2 Unscrew the screw 366 from the intermediate flange and remove the cover plate 369 3 Unscrew the clamping hub connection of the coupling 4 Loosen the retaining screws 232 and turn the conical spring washers 251 outwards 5 Remove the encoder 220 together with the coupling 233 6 Lever off the intermediate flange 236 after removing the screws 234 Note During re assembly make sure di the runout o
52. system e 3x400 Vac 50 Hz Connection in separate terminal box e Maximum connection cross section 4 x 1 5 mm Cable screw fitting M16 x 1 5 A transformer may be present in the VS system in order to adapt to a voltage other than the standard VS and V systems are also available for 60 Hz Please refer to the VS or V circuit diagram for information about connecting the VS and V systems order no 0975 8385 DR DT DV AC Motors CT CV Asynchronous Servomotors Operating Instructions Overview of SEW encoder systems LL Encoder connection Additional equipment For SEW Type of Specifi Name YP Shaft Pe Supply Signal motor encoder cation 5 Voc ES1T fe jula d 5 Vpc TTL RS 422 CT DT CV 1 Vee sin cos DV71 100 SS 24 Vpc 5 Voc TTL RS 422 Spread 24 Voc HTL shaft 5 Voc regulated 5 Voc TTL RS 422 CV DV IV r 112 132S Encoder sg sin cos 24 Vpc 5 V TTL RS 422 ES2C 24 HTL 5 Vpc EV1T regulated 5 Voc TTL RS 422 Evis CT CV71 200 zen S DT DV71 225 Solid shaft ss Sin cos EV1R 24 Vpc 5 Vpc TTL RS 422 EV1C 24 Vpc HTL NV11 A track 1 pulse revolution normally open NV21 A B track contact NV12 A track 2 pulses revolution DT DV Proximity NV22 71 1328 Send Solid shaft A B track 24 Vpc normally open contact NV16 A track 6 pulses revolution NV26 A B track normally open contact AV1Y CT CV71 200 Absolute solid shaft 15 2
53. y by trained personnel observing these instructions e the warning and information signs on the motor geared motor e all other project planning documents operating instructions and wiring diagrams appertaining to the drive Mm ERES e the specific regulations and requirements for the system and e currently valid national regional regulations Designated use These electric motors are intended for industrial systems They comply with the applicable standards and regulations and meet the requirements of the Low Voltage Directive 73 23 EEC Technical data and information about the permitted conditions where the unit is used can be found on the nameplate and in these operating instructions Sec 9 Technical Data It is essential for this specified information to be observed DH DT DV AC Motors CT CV Asynchronous Servomotors Operating Instructions Unit designation nameplate 3 Motor Design DR DT DV and CT CV 3 1 Unit designation nameplate Unit designation Examples AC brake motors DR DT DV Nameplate For example Brake motor DFV 160 M 4 BM DT 9084 BMG TF IS NEN Motor option IS connector Motor option TF sensor Motor option brake Size 908 and 4 pole Foot mounted motor DFV 132M2 BM TF AMA1 EV1T Motor option 5 V TTL incremental encoder Motor option AMA1 connector Motor option TF sensor Motor option brake Size 132M and 2 pole

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