Brusatori BR Series Instructions For Installation, Use And Maintenance Manual
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Brusatori BR Series Instructions For Installation, Use And Maintenance Manual

Brushless servomotors
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Brushless servomotors
Installation, use and maintenance manual
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vers. BR02.00.EN (05-08-2022)

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Summary of Contents for Brusatori BR Series

  • Page 1 Brushless servomotors Installation, use and maintenance manual English version vers. BR02.00.EN (05-08-2022)
  • Page 2 User’s manual – BR motors - vers. BR02.00.EN (05-08-2022)

  • Page 3: Table Of Contents

    Table of contents Table of contents ..................................3 General ....................................... 7 Information ..................................7 Symbols used ..................................8 Intended use ..................................8 European directives ................................9 Harmonized standards ............................... 9 UL certification ................................... 9 Order key ....................................10 Nameplate ....................................12 Motor nameplate ................................12 Nameplate code key .................................12 Technical data....................................13 Main features ..................................13...
  • Page 4 Curves BR032 – 400 V ............................35 5.6.1.2 Curves BR034 – 230 V ............................36 5.6.1.3 Curves BR034 – 400 V ............................37 5.6.1.4 Curves BR036 – 230 V ............................38 5.6.1.5 Curves BR036 – 400 V ............................39 5.6.1.6 Curves BR038 – 230 V ............................40 5.6.1.7 Curves BR038 –...
  • Page 5 Curves BR092 – 400 V ............................74 5.6.7.1 Curves BR094 – 400 V ............................75 5.6.7.2 Curves BR096 – 400 V ............................76 5.6.7.3 Curves BR098 – 400 V ............................77 5.6.7.4 5.6.8 Curves motor series BRV9 ............................78 Curves BRV92 – 400 V ............................78 5.6.8.1 Curves BRV94 –...
  • Page 6 Encoder EnDat01 with connector MIL series – 19 poles (optional) ................103 7.3.8 Encoder EnDat22 with connector M23 – 17 poles (standard) ................104 7.3.9 Encoder EnDat22 with connector MIL series – 19 poles (optional) ................104 7.3.10 Incremental encoder + Hall sensor and connector M23 – 17 poles (obsolete) ............105 7.3.11 Incremental encoder + Hall sensor and connector MIL series –...

  • Page 7: General

    You must read this manual carefully before any operation. This manual is available to the user and includes every motor of the Brusatori BR series. Non-observance of safety instructions can damage people and equipment.

  • Page 8: Symbols Used

    Symbols used DANGER CAUTION WARNING ELECTRICAL DANGER SUSPENDED LOADS DANGER MAGNETIC FIELDS DANGER HOT SURFACE DANGER Intended use Electric motors in this manual comply with LOW VOLTAGE DIRECTIVE 2014/35/EU and are intended to be used in standard industrial systems. They also comply with Directive 2011/65/EU (RoHS) and EMC Directive 2014/30/EU. Motors are designed and built to be incorporated with other machines or to be assembled with other machinery to make a machine, according to standard MACHINERY DIRECTIVE 2006/42/EC.

  • Page 9: European Directives

    European directives LOW VOLTAGE DIRECTIVE (LVD) 2014/35/EU Compliance RoHS DIRECTIVE 2011/65/EU Compliance and following Delegated Directives Responsibility on machinery’s manufacturer MACHINERY DIRECTIVE 2006/42/EC EMC DIRECTIVE 2014/30/EU Compliance (if equipped with electronic feedback) Responsibility on machinery’s manufacturer Harmonized standards Rotating electrical machines - Part 1: Nominal and operating CEI EN 60034-1: 2011 characteristics Rotating electrical machines - Part 5: Degree of protection...

  • Page 10: Order Key

    Order key Configuration of a BR series motor is described with the following order key: Shaft Progressive Type Length Voltage Brake + Key code ↑ ↑ ↑ ↑ ↑ ↑ ■ ■ ■ ■■ ■ ■■ ■■ ■ ■■ ■...
  • Page 11 □□□□□□□□■■□□□□□□□ Shaft + Key 11x23 with key Standard BR 3 11x23 without key Optional BR 3 14x30 with key Oversize BR 3 14x30 without key Optional BR 3 19x40 with key Standard BR 5 19x40 without key Optional BR 5 24x50 with key Standard...

  • Page 12: Nameplate

    Appearance of the nameplates in this manual may differ from the real one. Nameplate code key Motor serial number yyyy/ww Year / Week of production Mat. No. Customer motor code (if available) Code Brusatori motor code Duty Duty service Stall torque Stall current Nominal torque Nominal current Nominal power...

  • Page 13: Technical Data

    Technical data Main features Windings Three-phase Y-connection without accessible neutral wire Windings insulation Class F Dimensioning Class F Service type S1 - Continuous Number of poles 6 (BR 3) 8 (BR 5, 7, 8, 9) Degree of protection IP 54 (CEI EN 60034-5) Ambient temperature -20 to +40 °C...

  • Page 14: Available Options

    Available options Position sensor Sine-wave encoder Absolute encoder EnDat Absolute encoder Hiperface Other types (after evaluation) Degree of protection IP 65 (no servo-ventilation, with oil seal) (CEI EN 60034-5) Holding brake Permanent magnet brake (Standard BR 3, 5, 7, 8) Spring brake (Standard BR 9, Optional BR 5, 7, 8) Thermal protection Bimetal switch (normally closed)

  • Page 15: Electrical Data

    Electrical data 5.4.1 Electrical data BR03 Drive 3-phase supply 230 Vac Drive 3-phase supply 400 Vac BR motor – Without servo-ventilation – 3000 rpm 032302 034302 036302 038302 032304 034304 036304 038304 Stall torque 1) 3) Nominal power Nominal torque 0.64 0.64 Nominal speed...

  • Page 16: Electrical Data Br05

    5.4.2 Electrical data BR05 BR motor – Without servo-ventilation – 2000 rpm 051204 052204 053204 054204 055204 056204 057204 058204 Stall torque 1) 3) 10.4 11.5 Nominal power 1047 1319 1529 1717 1864 2011 Nominal torque Nominal speed 2000 2000 2000 2000 2000...

  • Page 17: Electrical Data Br07

    5.4.3 Electrical data BR07 BR motor – Without servo-ventilation – 1500 rpm 071154 072154 073154 074154 075154 076154 077154 078154 Stall torque 1) 3) 11.6 17.5 25.5 34.2 38.7 Nominal power 1602 2592 3220 3770 4320 4791 5262 Nominal torque 10.2 16.5 20.5...

  • Page 18: Electrical Data Brv7

    5.4.4 Electrical data BRV7 BR motor – With servo-ventilation – 1500 rpm V71154 V72154 V73154 V74154 V75154 V76154 V77154 V78154 Stall torque 1) 3) 15.4 23.0 31.0 37.0 42.0 48.0 54.0 Nominal power 1166 2296 3456 4555 5341 6126 6959 7697 Nominal torque 14.6...

  • Page 19: Electrical Data Br08

    5.4.5 Electrical data BR08 BR motor – Without servo-ventilation – 1000 rpm 082104 084104 086104 088104 Stall torque 1) 3) 32.5 Nominal power 3299 5864 7540 9425 Nominal torque 31.5 Nominal speed 1000 1000 1000 1000 Peak torque 20°C Nominal current Arms 13.1 15.3...

  • Page 20: Electrical Data Brv8

    5.4.6 Electrical data BRV8 BR motor – With servo-ventilation – 1000 rpm V82104 V84104 V86104 V88104 Stall torque 1) 3) Nominal power 4472 9111 12985 16127 Nominal torque 42.7 Nominal speed 1000 1000 1000 1000 Peak torque 20°C Nominal current Arms 9.08 20.4...

  • Page 21: Electrical Data Br09

    5.4.7 Electrical data BR09 BR motor – Without servo-ventilation – 1000 rpm 092104 094104 096104 098104 Stall torque 1) 3) 100 (153) 182 (270) 270 (400) 340 (493) Nominal power 9739 (14870) 15708 (24086) 21468 (33510) 28274 (38746) Nominal torque 93 (142) 150 (230) 205 (320)

  • Page 22: Electrical Data Brv9

    5.4.8 Electrical data BRV9 BR motor – With servo-ventilation – 1000 rpm V92104 V94104 V96104 V98104 Stall torque 1) 3) Nominal power 14975 30369 41364 55501 Nominal torque Nominal speed 1000 1000 1000 1000 Peak torque 20°C 1100 Nominal current Arms 33.2 63.1...

  • Page 23: Overall Dimensions

    Overall dimensions Overall dimensions – BR03 5.5.1 VENTILATION: FREE CONVECTION IC410 With and without brake - Shaft Standard / (Oversize) ØD J6 d x W BR032 M4x10 12.5 BR034 BR036 (14) (30) (M5x12.5) (16) BR038 User’s manual – BR motors - vers. BR02.00.EN (05-08-2022)

  • Page 24: Overall Dimensions - Br05

    Overall dimensions – BR05 5.5.2 VENTILATION: FREE CONVECTION IC410 Without brake BR051 BR052 BR053 BR054 BR055 BR056 BR057 BR058 With brake BR051 BR052 BR053 BR054 BR055 BR056 BR057 BR058 User’s manual – BR motors - vers. BR02.00.EN (05-08-2022)

  • Page 25: Overall Dimensions - Br07

    Overall dimensions – BR07 5.5.3 VENTILATION: FREE CONVECTION IC410 Without brake ØDxE BR071 BR072 BR073 24x50 BR074 BR075 BR076 BR077 28x60 BR078 With brake ØDxE BR071 BR072 BR073 24x50 ØDxE 24x50 28x60 BR074 BR075 BR076 BR077 28x60 BR078 User’s manual – BR motors - vers. BR02.00.EN (05-08-2022)

  • Page 26: Overall Dimensions - Brv7

    Overall dimensions – BRV7 5.5.4 VENTILATION: FORCED CONVECTION IC416 Without brake ØDxE BRV71 BRV72 BRV73 24x50 BRV74 BRV75 BRV76 BRV77 28x60 BRV78 With brake ØDxE BRV71 BRV72 BRV73 24x50 BRV74 ØDxE 24x50 28x60 BRV75 BRV76 BRV77 28x60 BRV78 User’s manual – BR motors - vers. BR02.00.EN (05-08-2022)

  • Page 27: Overall Dimensions - Br08

    Overall dimensions – BR08 5.5.5 VENTILATION: FREE CONVECTION IC410 Without brake BR082 BR084 BR086 BR088 With brake BR082 BR084 BR086 BR088 User’s manual – BR motors - vers. BR02.00.EN (05-08-2022)

  • Page 28: Overall Dimensions - Brv8

    Overall dimensions – BRV8 5.5.6 VENTILATION: FORCED CONVECTION IC416 Without brake BRV82 BRV84 BRV86 BRV88 With brake BRV82 BRV84 BRV86 BRV88 User’s manual – BR motors - vers. BR02.00.EN (05-08-2022)

  • Page 29: Overall Dimensions - Br09 (Except Br098304)

    Overall dimensions – BR09 (except BR098304) 5.5.7 VENTILATION: FREE CONVECTION IC410 Without brake BR092 BR094 BR096 BR098 With brake BR092 BR094 BR096 BR098 User’s manual – BR motors - vers. BR02.00.EN (05-08-2022)

  • Page 30: Overall Dimensions - Br098304

    Overall dimensions – BR098304 5.5.8 VENTILATION: FREE CONVECTION IC410 BR098304 Without brake With brake User’s manual – BR motors - vers. BR02.00.EN (05-08-2022)

  • Page 31: Overall Dimensions - Brv9 (Except Brv98284)

    Overall dimensions – BRV9 (except BRV98284) 5.5.9 VENTILATION: FORCED CONVECTION IC416 Without brake BRV92 146.5 BRV94 253.5 BRV96 360.5 BRV98 467.5 With brake BRV92 281.5 BRV94 388.5 BRV96 495.5 BRV98 602.5 User’s manual – BR motors - vers. BR02.00.EN (05-08-2022)

  • Page 32: Overall Dimensions - Brv98284

    Overall dimensions – BRV98284 5.5.10 VENTILATION: FORCED CONVECTION IC416 BRV98284 Without brake With brake User’s manual – BR motors - vers. BR02.00.EN (05-08-2022)

  • Page 33: Characteristic Curves Torque-Speed

    Characteristic curves torque-speed This chapter contains torque-speed characteristic curves of the motors described in the manual. For motors supplied by 230 Vac inverters, curves represented are: • Peak torque with peak current, motor temperature 20°C, and voltage 215 Vrms • Peak torque with peak current, motor overtemperature 105 °C, and voltage 215 Vrms •...

  • Page 34: Curves Motor Series Br03

    5.6.1 Curves motor series BR03 Curves BR032 – 230V 5.6.1.1 User’s manual – BR motors - vers. BR02.00.EN (05-08-2022)

  • Page 35: Curves Br032 - 400 V

    Curves BR032 – 400 V 5.6.1.2 User’s manual – BR motors - vers. BR02.00.EN (05-08-2022)

  • Page 36: Curves Br034 - 230 V

    Curves BR034 – 230 V 5.6.1.3 User’s manual – BR motors - vers. BR02.00.EN (05-08-2022)
  • Page 37 Curves BR034 – 400 V 5.6.1.4 User’s manual – BR motors - vers. BR02.00.EN (05-08-2022)

  • Page 38: Curves Br036 - 230 V

    Curves BR036 – 230 V 5.6.1.5 User’s manual – BR motors - vers. BR02.00.EN (05-08-2022)
  • Page 39 Curves BR036 – 400 V 5.6.1.6 User’s manual – BR motors - vers. BR02.00.EN (05-08-2022)

  • Page 40: Curves Br038 - 230 V

    Curves BR038 – 230 V 5.6.1.7 User’s manual – BR motors - vers. BR02.00.EN (05-08-2022)
  • Page 41 Curves BR038 – 400 V 5.6.1.8 User’s manual – BR motors - vers. BR02.00.EN (05-08-2022)

  • Page 42: Curves Motor Series Br05

    5.6.2 Curves motor series BR05 Curves BR051 – 400 V 5.6.2.1 User’s manual – BR motors - vers. BR02.00.EN (05-08-2022)

  • Page 43: Curves Br052 - 400 V

    Curves BR052 – 400 V 5.6.2.2 User’s manual – BR motors - vers. BR02.00.EN (05-08-2022)

  • Page 44: Curves Br053 - 400 V

    Curves BR053 – 400 V 5.6.2.3 User’s manual – BR motors - vers. BR02.00.EN (05-08-2022)

  • Page 45: Curves Br054 - 400 V

    Curves BR054 – 400 V 5.6.2.4 User’s manual – BR motors - vers. BR02.00.EN (05-08-2022)

  • Page 46: Curves Br055 - 400 V

    Curves BR055 – 400 V 5.6.2.5 User’s manual – BR motors - vers. BR02.00.EN (05-08-2022)

  • Page 47: Curves Br056 - 400 V

    Curves BR056 – 400 V 5.6.2.6 User’s manual – BR motors - vers. BR02.00.EN (05-08-2022)

  • Page 48: Curves Br057 - 400 V

    Curves BR057 – 400 V 5.6.2.7 User’s manual – BR motors - vers. BR02.00.EN (05-08-2022)

  • Page 49: Curves Br058 - 400 V

    Curves BR058 – 400 V 5.6.2.8 User’s manual – BR motors - vers. BR02.00.EN (05-08-2022)

  • Page 50: Curves Motor Series Br07

    5.6.3 Curves motor series BR07 Curves BR071 – 400 V 5.6.3.1 User’s manual – BR motors - vers. BR02.00.EN (05-08-2022)

  • Page 51: Curves Br072 - 400 V

    Curves BR072 – 400 V 5.6.3.2 User’s manual – BR motors - vers. BR02.00.EN (05-08-2022)

  • Page 52: Curves Br073 - 400 V

    Curves BR073 – 400 V 5.6.3.3 User’s manual – BR motors - vers. BR02.00.EN (05-08-2022)

  • Page 53: Curves Br074 - 400 V

    Curves BR074 – 400 V 5.6.3.4 User’s manual – BR motors - vers. BR02.00.EN (05-08-2022)

  • Page 54: Curves Br075 - 400 V

    Curves BR075 – 400 V 5.6.3.5 User’s manual – BR motors - vers. BR02.00.EN (05-08-2022)

  • Page 55: Curves Br076 - 400 V

    Curves BR076 – 400 V 5.6.3.6 User’s manual – BR motors - vers. BR02.00.EN (05-08-2022)

  • Page 56: Curves Br077 - 400 V

    Curves BR077 – 400 V 5.6.3.7 User’s manual – BR motors - vers. BR02.00.EN (05-08-2022)

  • Page 57: Curves Br078 - 400 V

    Curves BR078 – 400 V 5.6.3.8 User’s manual – BR motors - vers. BR02.00.EN (05-08-2022)

  • Page 58: Curves Motor Series Brv7

    5.6.4 Curves motor series BRV7 Curves BRV71 – 400 V 5.6.4.1 User’s manual – BR motors - vers. BR02.00.EN (05-08-2022)

  • Page 59: Curves Brv72 - 400 V

    Curves BRV72 – 400 V 5.6.4.2 User’s manual – BR motors - vers. BR02.00.EN (05-08-2022)

  • Page 60: Curves Brv73 - 400 V

    Curves BRV73 – 400 V 5.6.4.3 User’s manual – BR motors - vers. BR02.00.EN (05-08-2022)

  • Page 61: Curves Brv74 - 400 V

    Curves BRV74 – 400 V 5.6.4.4 User’s manual – BR motors - vers. BR02.00.EN (05-08-2022)

  • Page 62: Curves Brv75 - 400 V

    Curves BRV75 – 400 V 5.6.4.5 User’s manual – BR motors - vers. BR02.00.EN (05-08-2022)

  • Page 63: Curves Brv76 - 400 V

    Curves BRV76 – 400 V 5.6.4.6 User’s manual – BR motors - vers. BR02.00.EN (05-08-2022)

  • Page 64: Curves Brv77 - 400 V

    Curves BRV77 – 400 V 5.6.4.7 User’s manual – BR motors - vers. BR02.00.EN (05-08-2022)

  • Page 65: Curves Brv78 - 400 V

    Curves BRV78 – 400 V 5.6.4.8 User’s manual – BR motors - vers. BR02.00.EN (05-08-2022)

  • Page 66: Curves Motori Serie Br08

    5.6.5 Curves motori serie BR08 Curves BR082 – 400 V 5.6.5.1 User’s manual – BR motors - vers. BR02.00.EN (05-08-2022)

  • Page 67: Curves Br084 - 400 V

    Curves BR084 – 400 V 5.6.5.2 User’s manual – BR motors - vers. BR02.00.EN (05-08-2022)

  • Page 68: Curves Br086 - 400 V

    Curves BR086 – 400 V 5.6.5.3 User’s manual – BR motors - vers. BR02.00.EN (05-08-2022)

  • Page 69: Curves Br088 - 400 V

    Curves BR088 – 400 V 5.6.5.4 User’s manual – BR motors - vers. BR02.00.EN (05-08-2022)

  • Page 70: Curves Motori Serie Brv8

    5.6.6 Curves motori serie BRV8 Curves BRV82 – 400 V 5.6.6.1 User’s manual – BR motors - vers. BR02.00.EN (05-08-2022)

  • Page 71: Curves Brv84 - 400 V

    Curves BRV84 – 400 V 5.6.6.2 User’s manual – BR motors - vers. BR02.00.EN (05-08-2022)

  • Page 72: Curves Brv86 - 400 V

    Curves BRV86 – 400 V 5.6.6.3 User’s manual – BR motors - vers. BR02.00.EN (05-08-2022)

  • Page 73: Curves Brv88 - 400 V

    Curves BRV88 – 400 V 5.6.6.4 User’s manual – BR motors - vers. BR02.00.EN (05-08-2022)

  • Page 74: Curves Motor Series Br09

    5.6.7 Curves motor series BR09 Curves BR092 – 400 V 5.6.7.1 User’s manual – BR motors - vers. BR02.00.EN (05-08-2022)

  • Page 75: Curves Br094 - 400 V

    Curves BR094 – 400 V 5.6.7.2 User’s manual – BR motors - vers. BR02.00.EN (05-08-2022)

  • Page 76: Curves Br096 - 400 V

    Curves BR096 – 400 V 5.6.7.3 User’s manual – BR motors - vers. BR02.00.EN (05-08-2022)

  • Page 77: Curves Br098 - 400 V

    Curves BR098 – 400 V 5.6.7.4 User’s manual – BR motors - vers. BR02.00.EN (05-08-2022)

  • Page 78: Curves Motor Series Brv9

    5.6.8 Curves motor series BRV9 Curves BRV92 – 400 V 5.6.8.1 User’s manual – BR motors - vers. BR02.00.EN (05-08-2022)

  • Page 79: Curves Brv94 - 400 V

    Curves BRV94 – 400 V 5.6.8.2 User’s manual – BR motors - vers. BR02.00.EN (05-08-2022)

  • Page 80: Curves Brv96 - 400 V

    Curves BRV96 – 400 V 5.6.8.3 User’s manual – BR motors - vers. BR02.00.EN (05-08-2022)

  • Page 81: Curves Brv98 - 400 V

    Curves BRV98 – 400 V 5.6.8.4 User’s manual – BR motors - vers. BR02.00.EN (05-08-2022)

  • Page 82: Parts And Components

    Parts and components Cooling fan (optional) Servo-ventilated motors are equipped with a single-phase electrical cooling fan, supplied with 230Vac 50/60Hz. opposed to WARNING! The minimum distance between the machine’s structure and the hot air inlet/outlet must be respected. Avoid foreign air turbulences near the motor inlet/outlet. Make sure that nearby objects or direct sunlight does not radiate additional heat to the motor.

  • Page 83: Fan Connection Diagrams

    6.1.1 Fan connection diagrams Standard fan without capacitor Standard fan with capacitor Optional: Series BRV8 and BRV9 motors can have a fan that starts when windings temperature reaches 70 °C. If you want this option inform us when ordering. Optional fan without capacitor Optional fan with capacitor User’s manual –...

  • Page 84: Holding Brake (Optional)

    Holding brake (optional) 6.2.1 Brakes: general safety notes When motors are equipped with a brake, proper functioning must be checked before using the motor for the first time. The fail-safe holding brake operates according to the closed-circuit principle. It is released when a voltage of 24Vdc ±5% is applied.

  • Page 85: Safety And Maintenance Notes For Permanent Magnet Brakes

    6.2.2 Safety and maintenance notes for permanent magnet brakes WARNING! After a braking, the brake surface can reach high temperatures. Be careful when touching it. Protect the brake against the ingress of foreign particles into the air gap. These particles may impede the movement of the armature.

  • Page 86: Permanent Magnet Brakes

    6.2.3 Permanent magnet brakes Motor size Unit BR_3 BR_5 BR_7 BR_8 Holding torque (T=100 °C) Holding torque (T=20 °C) Nominal voltage ±5% Holding voltage Motor torque reduction Maximum current draw Disc inertia kg cm 0.18 1.66 5.56 Power Total weight 0.35 0.85 Engaging time (t...

  • Page 87: Spring Brake (Emergency Brake)

    6.2.4 Spring brake (emergency brake) BR_92 BR_96 Motor size Unit BR_5 BR_7 BR_8 BR_94 BR_98 Holding torque Nominal voltage ±5% Holding voltage Motor torque reduction Maximum current draw Disc inertia kg cm 0.34 2.05 44.8 64.8 129.6 Power Total weight 16.1 24.8 29.8...

  • Page 88: Position Sensor

    Position sensor Usually, an encoder or a hollow shaft resolver is used. For encoders, the transducer body is fastened to the rear cover of the motor and is made free to oscillate by a reaction arm that has the task of absorbing any axial/radial misalignments. A male connector is used for the electrical connection.

  • Page 89: Encoder Sincos (Optional)

    6.3.3 Encoder SinCos (optional) Motor BR 5-7-8-9 Type Sin/Cos 1 Vpp Model ERN 1385 Nominal voltage (Vdc) 5 ± 0.25 Line count 2048 Total steps per revolution ≤130 Current consumption with no load (mA) Operative temperature (°C) -40 ÷ 120 6.3.4 Encoder Hiperface (optional) Motor...

  • Page 90: Thermal Protection

    Thermal protection As standard thermal protection the motor is equipped with a PTC thermistor incorporated in the windings. Other thermal protections can be mounted on request: Bimetal switch and thermo-resistances Pt100 e Pt1000. Usually, the connection terminal is placed inside the terminal box of the motor or inside the connector. WARNING! Not connecting the thermal protection immediately makes the liability invalid.

  • Page 91: Bimetal Switch (Optional)

    6.4.2 Bimetal switch (optional) The normally closed contact opens when the probe reaches the switching value. Sometimes the thermal inertia of the bimetal switch fails to protect the motor from sudden and high overloads. Contact: Normally closed Opening temperature: 130 ± 5 °C Maximum voltage: 250 Vac Maximum current:...

  • Page 92: Bearings

    Bearings Standard motors have ball bearings suitable for high-speed rotation and lubricated with special high temperature resistant greases. Starting the motor for the first time, it is advisable to run-in the bearings. Increase the motor speed progressively from 0% to about 70% of the maximum speed in about 20 minutes. In the first minutes of operation, a noise higher than usual can be heard due to the non-uniform distribution of grease inside the bearings.
  • Page 93 Maximum radial load of shaft BR 71÷76 Motor D.E. / N.D.E. bearing type: 6206 ZZ / 6205 ZZ 2300 N Ø24x50: Rotor speed dimens. X (mm) 100 rpm 250 rpm 500 rpm 750 rpm 1000 rpm 1500 rpm 2000 rpm 2500 rpm 3000 rpm 4000 rpm...

  • Page 94: Electrical Connections

    Electrical connections Instructions on safety WARNING! Do not operate on the motor, the connection cables, the frequency converters, or accessories (e.g. brakes, thermal protection, fan) when supply is on. WARNING! System must be disconnected from the power supply and the rotor must be stopped before any work is carried out.
  • Page 95 The motor must be connected as shown in the diagram supplied. Follow the drive manufacturer’s instructions and EMC guidelines. Basic rules for connecting motors: o Connecting conductors should be suitable for the type in use, as well as the rated voltages and currents. o Connecting conductors should be of sufficient length, and be secure against twisting, pushing and pulling.

  • Page 96: Power Connection

    Power connection Power connection is done by different types of connectors: BR series Power connector ● ● ● M23 8 poles ○ ○ ○ MIL 4/6 poles ○ ○ ● ● ● ● ● Terminal board ● ○ = Standard = Optional 7.2.1...

  • Page 97: Power Connection With Terminal Board (Standard / Optional)

    7.2.4 Power connection with terminal board (standard / optional) POWER BOARD Marking Description Motor phase U (A) Motor phase V (B) Motor phase W (C) Ground AUXILIARY BOARD Marking Description Brake + (Optional) Brake - (Optional) (Optional) (Optional) Pt100 (Optional) Pt100 (Optional) PT1000...
  • Page 98 According to motor size, terminal box will have different dimensions. Fixing pin of terminals will have different dimension according to the following table: Motor type Power pins Auxiliary pins Ground pins BR03 (not available) BR05 (optional) BR07 (optional) BRV7 BR08 1000 rpm BRV82 2000 rpm...

  • Page 99: Signal Connection

    Tightening torque required changes for every kind of pin, according to the following table: Pin dimension Tightening torque [Nm] WARNING! Tighten cables on the terminal boards, respecting tightening torques of each type of pin. Tolerance +0% / -10% Signal connection BR series Signal connector ● ● ● ● ●...

  • Page 100: Resolver With Connector M23 - 12 Poles (Standard)

    Resolver with connector M23 – 12 poles (standard) 7.3.1 Motor series BR 3-5-7-8-9 Description Feedback data View from customer side SIN+ Blue COS- Black SUPPLY- Yellow/White SUPPLY+ Red/White TP + Thermal Protection + TP - Thermal Protection - SIN- Yellow COS+ Resolver with connector MIL series –...

  • Page 101: Encoder Sincos With Connector M23 - 17 Poles (Standard)

    Encoder SinCos with connector M23 – 17 poles (standard) 7.3.3 Motor series BR 5-7-8-9 Description Feedback data View from customer side Up sensor Blue Black 0V sensor White Thermal Protection Thermal Protection Supply Up Brown / Green COS- Violet COS+ Yellow Supply 0V White / Green...

  • Page 102: Encoder Hiperface With Connector M23 - 12 Poles (Standard)

    Encoder Hiperface with connector M23 – 12 poles (standard) 7.3.5 Motor series BR 5-7-8-9 Description Feedback data View from customer side TP + Thermal Protection + TP - Thermal Protection - REFSIN Brown REFCOS Black DATA + Grey or Yellow DATA - Green or Purple SIN +...

  • Page 103: Encoder Endat01 With Connector M23 - 17 Poles (Standard)

    Encoder EnDat01 with connector M23 – 17 poles (standard) 7.3.7 Motori serie BR 5-7-8-9 Description Feedback data View from customer side Up sensor Blue 0V sensor White Thermal Protection + Thermal Protection - Supply Up Brown / Green CLOCK + Violet CLOCK - Yellow...

  • Page 104: Encoder Endat22 With Connector M23 - 17 Poles (Standard)

    Encoder EnDat22 with connector M23 – 17 poles (standard) 7.3.9 Motor series BR 5-7-8-9 Description Feedback data View from customer side Up sensor Blue 0V sensor White Thermal Protection Thermal Protection Supply Up Brown / Green CLOCK + Violet CLOCK - Yellow Supply 0V White / Green...

  • Page 105: Incremental Encoder + Hall Sensor And Connector M23 - 17 Poles (Obsolete)

    Incremental encoder + Hall sensor and connector M23 – 17 poles (obsolete) 7.3.11 Motor series BR 3 Description Feedback data View from customer side White Violet/Black Violet White/Black Thermal Protection + Thermal Protection - +Vcc Brown Brown/Black DC 0V Black Green Green/Black Grey...

  • Page 106: Incremental Encoder + Hall Sensor And Connector Mil Series - 19 Poles (Obsolete)

    Incremental encoder + Hall sensor and connector MIL series – 19 poles (obsolete) 7.3.12 Motor series BR 3 Description Feedback data View from customer side DC 0V Black Ground White Grey Brown Green Green/Black Blue Blue/Black Violet Violet/Black +Vcc Grey/Black Thermal Protection - Thermal Protection + Brown/Black...

  • Page 107: Flying Connectors (Optional)

    Flying connectors (optional) Different types of flying connectors are available, depending on motor configuration: Flying connector Available options Power M23 8 poles MIL 4 poles (without brake) MIL 6 poles (with brake) Signal M23 12 poles M23 17 poles MIL 19 poles Connections are the same described in chapters Power connection (7.2) Signal connection...

  • Page 108: Mounting Instructions Flying Power Connector Bsta078Fr05420100000

    7.4.1.3 Mounting instructions flying power connector BSTA078FR05420100000 User’s manual – BR motors - vers. BR02.00.EN (05-08-2022)

  • Page 109: Mounting Instructions Flying Power Connector Bsta078Fr35590100000

    7.4.1.4 Mounting instructions flying power connector BSTA078FR35590100000 User’s manual – BR motors - vers. BR02.00.EN (05-08-2022)

  • Page 110: Flying Power Connector 4/6 Poles Mil Series (Optional)

    7.4.2 Flying power connector 4/6 Poles MIL series (optional) MIL power connectors are different for motors with or without the brake: Motor type Connector code Without brake (4 poles) MS3106PHM211810SA23 With brake (6 poles) MS3106PHM211806SA23 7.4.2.1 Flying power connector MIL 4 poles MS3106PHM211810SA23 Type: Threaded Conductors section:...

  • Page 111: Flying Signal Connector M23 12/17 Poles (Optional)

    7.4.3 Flying signal connector M23 12/17 poles (optional) Flying M23 signal connector can be 12 or 17 poles, according to the type of transducer equipped: Poles number Connector code ASTA021FS04400166000 ASTA035FS04400166000 WARNING! Connector installed on the motor is SpeedTec ready. If the flying connector is not SpeedTec but screw type, O-ring must be removed from the connector.

  • Page 112: Mounting Instructions Flying Signal Connectors M23 12/17 Poles

    7.4.3.3 Mounting instructions flying signal connectors M23 12/17 poles User’s manual – BR motors - vers. BR02.00.EN (05-08-2022)

  • Page 113: Flying Signal Connector 19P Mil Series (Optional)

    7.4.4 Flying signal connector 19P MIL series (optional) Poles number Connector code 62IN16PHM111419S4416 7.4.4.1 Flying signal connector MIL 19 poles 62IN16PHM111419S4416 Type: Bayonet Conductors section: Signal: 19 x (0.5 mm² - AWG20) Cable diameter: Up to 10.5 mm Degree of protection: IP65 Junction method: Soldering...

  • Page 114: Installation

    Installation Mounting WARNING! Motors are designed exclusively for the installation in industrial environments. Different installation conditions are allowed only if the necessary safety precautions are applied. Read carefully all the present manual before any kind of operation. Every mounting operation must be executed by qualified personnel, equipped properly for the kind of operation.

  • Page 115: Commissioning

    WARNING! Excessive tension of the belts can cause rapid wear of the bearings and may cause shaft breakages. Move command elements only with a suitable device. WARNING! The fitting and removal of drive components (e.g. coupling disc, belt pulley, gearwheel, etc.) must be carried out with suitable equipment (e.g.

  • Page 116: Balance

    WARNING! After installing the motor, check that the brake (if installed) works properly. The brake is designed to carry out just a limited number of emergency braking operations. It must not be used as a regular service brake. ATTENZIONE! Always use safety devices, even during testing operations. WARNING! Under certain conditions, such as with long power cables or high frequencies, industrial variable speed drives may cause voltage peaks, which are dangerous to the motor’s windings.

  • Page 117: Operating Conditions

    Use in explosive areas, (e.g. Ex or ATEX), is strictly forbidden unless the motors are intentionally supplied to you for this purpose after an agreement with Brusatori. The motors are rated for ambient temperature between -20°C and +40°C for motors without brake, or between +2 and +40 °C for motors with brake.

  • Page 118: Safety Information

    10.3 Safety information Observe the instructions on the nameplate for mounting and degree of protection, and check that they are suitable for the installation side. WARNING! The surfaces of motors can reach temperatures higher than 100°C, even after powering it off. For this reason, no temperature-sensitive items such as wires or electronic components should be in contact with these surfaces.

  • Page 119: Maintenance

    Maintenance 11.1 Maintenance instructions WARNING! Before carrying out any work on the motor, and especially before uncovering live parts, be sure Disconnect the motor from the power supply. Secure against reconnection. Check that equipment is not connected. Check ground connection. Cover or screen off all live adjacent parts.

  • Page 120: Troubleshooting

    Unprotected surfaces (flanges and shaft ends) must be treated with anticorrosive products. Cleaning the motor can cause damage if it is done incorrectly. Only proper products can be used. Avoid contact between products and oil seals or gaskets to avoid damage. 11.2 Troubleshooting Note:...

  • Page 121: Disposal

    Most recent version of the document can be found on Brusatori website. 13.5 UL/CSA Certificate of compliance (optional) Most recent version of UL and CSA certificates of compliance can be found on Brusatori website. User’s manual – BR motors - vers. BR02.00.EN (05-08-2022)
  • Page 122 Notes User’s manual – BR motors - vers. BR02.00.EN (05-08-2022)

  • Page 123: Contacts

    Contacts Name Brusatori Srl Via Antonio Meucci 5/7, Address 20012 Cuggiono (MI) – Italy Phone +39 0225068401 +39 0225060140 Website www.brusatori.eu E-mail info@brusatori.eu User’s manual – BR motors - vers. BR02.00.EN (05-08-2022)
  • Page 124 Via Meucci 5/7 20012 Cuggiono (MI) Italy Tel: (0039) 02-25068401 Fax: (0039) 02-25060140 Web: http://www.brusatori.eu/ Mail: info@brusatori.eu User’s manual – BR motors - vers. BR02.00.EN (05-08-2022)

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