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Synchronous Motors MKD

Startup, Operation, and Maintenance

16-3

DOK-MOTOR*-MKD*******-PR07-EN-P Version7.0 19.05.2004

Holding brake

In order to ensure proper functioning of the holding brake, it must be
checked before the motors are installed.

Measure the holding torque of the brake; grind in the holding brake, if
necessary.

Proceed as follows:

1. De-energize the motor and secure it against re-energization.

2. Measure the transmittable holding torque of the holding brake using

a torque spanner. The holding torque of the brakes is specified in
the data sheets.

3. If the holding torque specified in the data sheets is reached, the

holding brake is ready for operation.
If the holding torque specified in the data sheets

fails to be

reached,

the holding brake must be ground in as described in step

4.

4.

Grinding in:

With the holding brake closed, manually turn the output

shaft by approx. five revolutions and measure the transmittable
holding torque of the brake using a torque spanner.

5. If the holding torque specified in the data sheets is reached, the

holding brake is ready for operation.
If the holding torque specified in the data sheets

fails to be

reached,

repeat steps 4 and 5 of the grinding-in process.

If the holding torque specified fails to be reached after the second
grinding-in process, the holding brake is not operable. Notify the Rexroth
Service.

If holding brakes are required only sporadically (braking cycle >48 h)
during operation, film rust may develop on the brake friction surface.

To prevent the holding torque specified from being fallen below, we
recommend to proceed as described below:

Recommondation for seat grinding

Interval

Once in 48 h

Grinding-in speed

100 min

–1

Number of grinding-in revolutions

1

Ambient temperature

–20 °C to +50 °C

Fig. 16-1: Recommended procedure for grinding in motor holding brakes

Note:

The option of automatically implementing the grinding-in
routine in the program run is described in the documentation
of the particular drive controllers.

During normal operation, it is not necessary to grind in the brake.

It is sufficient if the brake is activated twice a day by removing the
controller enable signal.

Before initial startup

During operation

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Содержание MKD025A-144

Страница 1: ...KA JAWNA Jana Dlugosza 2 6 Street 51 162 Wroc aw Poland biuro rgbelektronika pl 48 71 325 15 05 www rgbautomatyka pl www rgbelektronika pl DATASHEET www rgbautomatyka pl www rgbelektronika pl OTHER S...

Страница 2: ...d with a wide variety of tools and having several testing stands at their disposal are a guarantee of the highest quality service OUR SERVICES ENCODERS SERVO DRIVERS LINEAR ENCODERS SERVO AMPLIFIERS C...

Страница 3: ...CP 20 Industrial Hydraulics Electric Drives and Controls Linear Motion and Assembly Technologies Pneumatics Service Automation Mobile Hydraulics Rexroth MKD Synchronous motors R911272495 Edition 07 Pr...

Страница 4: ...e use or communication of the contents thereof without express authority are forbidden Offenders are liable for the payment of damages All rights are reserved in the event of the grant of a patent or...

Страница 5: ...3 6 Protection Against Electric Shock by Protective Low Voltage PELV 3 6 3 7 Protection Against Dangerous Movements 3 7 3 8 Protection Against Magnetic and Electromagnetic Fields During Operation and...

Страница 6: ...9 MKD090 9 1 9 1 Technical Data 9 1 Holding Brake 9 5 9 2 Type code Ordering Name 9 6 9 3 Speed Torque Characteristics 9 7 9 4 Shaft Load 9 9 9 5 Dimensions 9 10 9 6 Blower Units 9 11 10 MKD112 10 1 1...

Страница 7: ...Protection 13 5 13 3 Design and Installation Positions 13 6 Prime Coat and Housing Varnish 13 6 13 4 Blower 13 7 13 5 Holding Brakes 13 8 13 6 Output Shaft and Motor Bearing 13 9 Plain shaft 13 9 Out...

Страница 8: ...ng Power Cables 17 3 INS0680 1 0mm 17 5 INS0542 1 0mm 17 6 INS0480 1 5mm 17 7 INS0480 2 5mm 17 8 INS0480 4 0mm 17 9 INS0480 6 0mm 17 10 INS0480 10 0mm 17 11 INS0380 6 0mm 17 12 INS0380 10 0mm 17 13 IN...

Страница 9: ...rings grease lubricated for their entire service life Use under adverse environmental conditions is possible owing to the completely closed motor design in IP 65 degree of protection Overload protecti...

Страница 10: ...Nm Speed in min 1 Size Size natural convection o11mk81p fh7 14 12 10 8 6 4 2 0 MKD041 MKD071 MKD112 2500 3200 3200 4000 2500 3200 4000 2000 3500 4000 2000 3500 4000 without painted coating 9000 6000...

Страница 11: ...e motors to be designed with low inertia masses The following figure shows the principal design of MKD motors X01MH81 fh7 Rotor shaft Motor feedback Rotor with permanent magnets Holding brake optional...

Страница 12: ...hapter Title 1 Introduction General information 2 Important Instructions on Use 3 Safety Instructions on Electric Drives and Controls Safety Required reading 4 MKD Type Code 5 General Notes on Technic...

Страница 13: ...as compared with the predecessor version DOK MOTOR MKD PR06 EN P Where What Chapters 6 10 New Motors MKD025B 058 MKD071B 024 New Technical date blower MKD071 MKD090 MKD112 Chapter 17 New connecting ca...

Страница 14: ...les outlets or in Germany directly to BEUTH Verlag GmbH Burggrafenstrasse 6 D 10787 Berlin Phone 49 0 30 26 01 22 60 Fax 49 0 30 26 01 12 60 Internet http www din de beuth E mail postmaster beuth de O...

Страница 15: ...ges Any risks resulting from the products not being used as intended are the sole responsibility of the user Before using the products by Rexroth the following requirements must be fulfilled so as to...

Страница 16: ...and firmware specified in the appropriate functional description Any connected drive controller must be programmed before startup in order to ensure that the motor executes the functions specific to t...

Страница 17: ...ately to the person or persons responsible for the safe operation of this equipment If the equipment is resold rented or transferred or passed on to others then these safety instructions must be deliv...

Страница 18: ...r movements WARNING High electrical voltage due to wrong connections Danger to life or bodily harm by electric shock WARNING Health hazard for persons with heart pacemakers metal implants and hearing...

Страница 19: ...e spare parts and accessories approved by the manufacturer Follow all safety regulations and requirements for the specific application as practiced in the country of use The equipment is designed for...

Страница 20: ...met The instructions for installation in accordance with EMC requirements can be found in the documentation EMC in Drive and Control Systems The machine or installation manufacturer is responsible for...

Страница 21: ...t any time even for brief measurements or tests if the ground wire is not permanently connected to the points of the components provided for this purpose Before working with electrical parts with volt...

Страница 22: ...s safety conductor connection Prior to startups even for brief tests always connect the protective conductor or connect with ground wire Otherwise high voltages can occur on the housing that lead to e...

Страница 23: ...ective components software or firmware errors Dangerous movements can occur immediately after equipment is switched on or even after an unspecified time of trouble free operation The monitoring in the...

Страница 24: ...ough to resist maximum possible momentum especially if there is a possibility of loose parts flying off Mount the emergency stop switch in the immediate reach of the operator Verify that the emergency...

Страница 25: ...rrent carrying conductors and permanent magnets in motors represent a serious health hazard to persons with heart pacemakers metal implants and hearing aids WARNING Health hazard for persons with hear...

Страница 26: ...equipment off wait at least ten 10 minutes to allow it to cool down before touching it Do not touch hot parts of the equipment such as housings with integrated heat sinks and resistors Danger of burn...

Страница 27: ...ng and mechanical shock Observe general installation and safety instructions with regard to handling and mounting Use appropriate mounting and transport equipment Take precautions to avoid pinching an...

Страница 28: ...her methods danger of explosion and cauterization Never charge non chargeable batteries danger of leakage and explosion Never throw batteries into a fire Do not dismantle batteries Do not damage elect...

Страница 29: ...ections can cause injuries or material damage CAUTION Danger of injury by incorrect handling of pressurized systems Do not attempt to disassemble to open or to cut a pressurized system danger of explo...

Страница 30: ...3 14 Safety Instructions for Electric Drives and Controls Synchronous Motors MKD 19 05 2004 Version7 0 DOK MOTOR MKD PR07 EN P Notes...

Страница 31: ...Connector to side B B 8 3 Connector to the left L 8 4 Connector to the right R 9 Other design 9 1 none N 10 Standard reference Standard Title Edition DIN 6885 1 Drive Type Fastenings without Taper Act...

Страница 32: ...ous continuous torques at standstill The continuous torques at standstill of the MKD motors are listed in the table below The values specified are applicable to the natural convection mode Motor frame...

Страница 33: ...DS thread according to DIN 332 Part 2 Edition 05 83 1 Keyway according to DIN 6885 Sheet 1 ed 08 68 For details refer to the motor rating sheet Fig 4 6 MKD output shafts Note MKD motors are balanced...

Страница 34: ...er connectors turnable within a range of 270 MKD025 A Output connector in direction of side A B Output connector in direction of side B L Power connector to the left R Power connector to the right MKD...

Страница 35: ...If motors with the optional holding brake are concerned the data are always specified for motors with holding brake Motors with radial shaft sealing ring The motor data and characteristic curves are...

Страница 36: ...housing t Time TC Cycle duration tP Operating time with constant load tV Idle time Fig 5 1 Operating modes according to EN 60034 1 1998 ON time The operating mode S6 is supplemented by specification o...

Страница 37: ...ing resistance measured between two phases in ohms Inductivity measured between two phases in mH Number of pole pairs of the motor Typical useful speed defined by the manufacturer Depending on the par...

Страница 38: ...the motor controller combination are binding Moment of inertia of the rotor without the optional holding brake Unit kgm Motor mass without the optional holding brake and optional motor blower specifi...

Страница 39: ...ection B MdN S1 continuous operation curve of the motor according to EN 60034 1 1998 surface cooling C MKB S6 intermittent operation curve with a motor ON time of 25 according to EN 60034 1 1998 The m...

Страница 40: ...5 6 General Notes on Technical Data Synchronous Motors MKD 19 05 2004 Version7 0 DOK MOTOR MKD PR07 EN P...

Страница 41: ...h min 15 15 Maximum speed nmax min 1 9000 Motor mass 3 5 m kg 1 5 Perm storage and transport temp TL C 20 to 80 Permissible ambient temperature 6 Tum C 0 to40 Max setup height 6 h m 1000 above NN Prot...

Страница 42: ...15 Maximum speed nmax min 1 9000 Motor mass 3 5 m kg 1 5 Perm storage and transport temp TL C 20 to 80 Permissible ambient temperature 6 Tum C 0 to40 Max setup height 6 h m 1000 above NN Protection c...

Страница 43: ...rmal time constant Tth min 15 15 Maximum speed nmax min 1 9000 Motor mass 3 5 m kg 2 0 2 3 Perm storage and transport temp TL C 20 to 80 Permissible ambient temperature 6 Tum C 0 to 40 Max setup heigh...

Страница 44: ...Holding brake Description Symbol Unit Holding brake data Holding torque M4 Nm 1 0 Rated voltage 10 UN V 24 Rated current IN A 0 4 Moment of inertia JB kgm 2 0 08 x 10 4 Clamping delay t1 ms 3 Relase d...

Страница 45: ...7 2 with holding brake 1 Nm 1 8 Output direction of power connection 8 1 Terminal box delivering to side B K 8 2 Connector turnable 270 U 9 Housing design 9 1 standard N 9 2 Ex type for cluster II ca...

Страница 46: ...4000 5000 6000 7000 8000 9000 10000 n min 1 M Nm 1 2 3 4 C A MKD025B 144 60K 0 0 5 1 1 5 2 2 5 3 3 5 4 4 5 0 1000 2000 3000 4000 5000 6000 7000 8000 9000 10000 n min 1 M Nm 1 2 3 4 C A1 with holding...

Страница 47: ...Natural conv S1 continuous operation Motor with holiding brake C MKB S6 intermittent operation 1 HDS to HVR 2 HDS to HVE or DKCxx 3 with a power connection of 3x AC 480V 3 HDS to HVE or DKCxx 3 with a...

Страница 48: ...00 min 1 4500 min 1 5000 min 1 9000 min 1 7500 min 1 MKD025A MKD025B wmkd025x fh7 10 20 0 15 5 10 20 0 15 5 1 Fradial_max plain shaft 2 Fradial_max shaft with keyway Fig 6 7 MKD025 Permissible maximum...

Страница 49: ...irection illustrated The dimensions for side A as output direction can be obtained by turning the terminal box around the X axis 2 1 3 4 16 3 t 3 A Motor as per DIN EN 60034 7 1996 06 B5 for all mount...

Страница 50: ...of delivery 2 5 Motor encoder Resolverfeedback RSF Resolverfeedback RSF with integal multiturn absolute encoder The dimensions are identical 2 1 3 4 16 3 t 3 4 5 4 5 85 54 R 5 4 5 6 3 0 2 2 20 7 2 5...

Страница 51: ...constant Tth min 30 30 Maximum speed nmax min 1 7000 Motor mass 3 5 m kg 4 4 Perm storage and transport temp TL C 20 to 80 Permissible ambient temperature 6 Tum C 0 to 40 Max setup height 6 h m 1000...

Страница 52: ...stant Tth min 30 30 Maximum speed nmax min 1 7500 Motor mass 3 5 m kg 4 4 Perm storage and transport temp TL C 20 to 80 Permissible ambient temperature 6 Tum C 0 to 40 Max setup height 6 h m 1000 ber...

Страница 53: ...0 30 Maximum speed nmax min 1 7500 Motor mass 3 5 m kg 4 4 Perm storage and transport temp TL C 20 to 80 Permissible ambient temperature 6 Tum C 0 to 40 Max setup height 6 h m 1000 above NN Protection...

Страница 54: ...lding Brake Description Symbol Unit Holding brake data Holding torque M4 Nm 2 2 Rated voltage 10 UN V 24 Rated current IN A 0 34 Moment ot inertia JB kgm 2 0 1 x 10 4 Clamping delay t1 ms 14 Relase de...

Страница 55: ...7 Holding brake 7 1 without holding brake 0 7 2 Holding brake 2 2 Nm 1 8 Output direction of power connection 8 1 Terminal box delivering to B side K 9 Housing design 9 1 Standard N 9 2 Ex type for cl...

Страница 56: ...00 6000 7000 8000 n min 1 M Nm S1 100K S6 25 ED 1 2 3 4 C A MKD041B 143 60K 0 2 4 6 8 10 12 14 0 500 1000 1500 2000 2500 3000 3500 4000 4500 5000 5500 6000 6500 7000 7500 8000 n min 1 M Nm 1 2 3 4 B A...

Страница 57: ...onv S1 continuous operation C MKB S6 intermittent operation 1 HDS to HVR 2 HDS to HVE or DKCxx 3 with a power connection of 3x AC 480V 3 HDS to HVE or DKCxx 3 with a power connection of 3x AC 440V 4 H...

Страница 58: ...700 800 100 0 0 MKD041B wmkd041b fh7 1 Fradial_max plain shaft 2 Fradial_max shaft with keyway Fig 7 7 MKD041 Permissible maximum radial force Fradial_max and permissible radial force Fradial radial a...

Страница 59: ...to side B Side B is the output direction illustrated The dimensions for side A as output direction can be obtained by turning the terminal box around the X axis 2 1 3 4 20 5 t 5 B C A Motor as per DI...

Страница 60: ...7 10 MKD041 Synchronous Motors MKD 19 05 2004 Version7 0 DOK MOTOR MKD PR07 EN P...

Страница 61: ...1 Thermal time constant Tth min 45 45 20 Maximum speed nmax min 1 4000 Motor mass 3 5 m kg 8 8 Perm storage and transport temp TL C 20 to 80 Permissible ambient temperature 6 Tum C 0 to 40 Max setup h...

Страница 62: ...nt Tth min 45 45 20 Maximum speed nmax min 1 4500 Motor mass 3 5 m kg 8 8 Perm storage and transport temp TL C 20 to 80 Permissible ambient temperature 6 Tum C 0 to 40 Max setup height 6 h m 1000 abov...

Страница 63: ...constant Tth min 45 45 20 Maximum speed nmax min 1 6000 Motor mass 3 5 m kg 8 8 Perm storage and transport temp TL C 20 to 80 Permissible ambient temperature 6 Tum C 0 to 40 Max setup height 6 h m 100...

Страница 64: ...Symbol Unit Holding brake 1 Holding brake 3 Holding torque M4 Nm 5 0 10 0 Rated voltage 10 UN V 24 24 Rated current IN A 0 56 0 65 Moment ot inertia JB kgm 2 0 72 x 10 4 1 07 x10 4 Clamping delay t1 m...

Страница 65: ...r DIN 6885 1 with shaft sealing ring P 7 Holding brake 7 1 without holding brake 0 7 2 Holding brake 5 Nm 1 7 3 Holding brake 10 Nm 3 8 Output direction of power connection 8 1 Junction box delivering...

Страница 66: ...5 0 20 0 25 0 30 0 35 0 0 1000 2000 3000 4000 n min 1 M Nm 1 2 3 4 A C B MKD071B 035 60K 0 5 10 15 20 25 30 35 0 500 1000 1500 2000 2500 3000 3500 4000 4500 n min 1 M Nm 1 2 3 4 C A B MKD071B 035 100K...

Страница 67: ...tion B MdN Surface cooling S1 continuous operation C MKB S6 intermittent operation 1 HDS to HVR 2 HDS to HVE or DKCxx 3 with a power connection of 3x AC 480V 3 HDS to HVE or DKCxx 3 with a power conne...

Страница 68: ...radial N 600 1400 40 1200 1000 200 0 1 Fradial_max plain shaft 2 Fradial_max shaft with keyway Fig 8 7 MKD071 Permissible maximum radial force Fradial_max and permissible radial force Fradial radial...

Страница 69: ...type with keyway per DIN 6885 sheet 1 ed 08 68 Note balanced with entire key Motor as per DIN EN60034 7 ed 1996 06 B5 for all mounting orientations Flange as per DIN 42948 ed 11 65 Position accuracy p...

Страница 70: ...8 10 MKD071 Synchronous Motors MKD 19 05 2004 Version7 0 DOK MOTOR MKD PR07 EN P massblattMKD071 B 3 tif Fig 8 10 Dimensional data MKD071 holding brake 3...

Страница 71: ...blower unit and the technical data of the blowers are represented in the table below Motor Ordering name of blower unit LEMD RB071B1XX LEMD RB071B2XX MKD071B x x Technical data of blower unit Descrip...

Страница 72: ...8 12 MKD071 Synchronous Motors MKD 19 05 2004 Version7 0 DOK MOTOR MKD PR07 EN P...

Страница 73: ...1 Thermal time constant Tth min 60 60 30 Maximum speed nmax min 1 5000 Motor mass 3 5 m kg 14 0 Perm storage and transport temp TL C 20 to 80 Permissible ambient temperature 6 Tum C 0 to 40 Max setup...

Страница 74: ...ant Tth min 60 60 Maximum speed nmax min 1 5000 Motor mass 3 5 m kg 14 0 Perm storage and transport temp TL C 20 to 80 Permissible ambient temperature 6 Tum C 0 to 40 Max setup height 6 h m 1000 above...

Страница 75: ...ime constant Tth min 60 60 30 Maximum speed nmax min 1 5000 Motor mass 3 5 m kg 14 0 Perm storage and transport temp TL C 20 to 80 Permissible ambient temperature 6 Tum C 0 to 40 Max setup height 6 h...

Страница 76: ...me constant Tth min 60 60 30 Maximum speed nmax min 1 5000 Motor mass 3 5 m kg 14 0 Perm storage and transport temp TL C 20 to 80 Permissible ambient temperature 6 Tum C 0 to 40 Max setup height 6 h m...

Страница 77: ...Symbol Unit Holding brake 1 Holding brake 2 Holding torque M4 Nm 11 0 18 0 Rated voltage 10 UN V 24 24 Rated current IN A 0 71 0 71 Moment ot inertia JB kgm 2 3 6 x 10 4 3 13 x 10 4 Clamping delay t1...

Страница 78: ...h shaft sealing ring P 7 Holding brake 7 1 without holding brake 0 7 2 Holding brake 11 Nm 1 7 3 Holding brake 18 Nm 2 8 Output direction of power connection 8 1 Terminal box delivering to side B K 9...

Страница 79: ...ith a power connection of 3x AC 440V 4 HDS to HVE or DKCxx 3 with a power connection of 3x AC 400V Fig 9 7 Speed torque characteristics MKD090B 035 60K 0 5 10 15 20 25 30 35 40 45 50 0 500 1000 1500 2...

Страница 80: ...of 3x AC 440V 4 HDS to HVE or DKCxx 3 with a power connection of 3x AC 400V Fig 9 8 Speed torque characteristics MKD090B 047 60K 0 5 10 15 20 25 30 35 40 45 50 0 500 1000 1500 2000 2500 3000 3500 4000...

Страница 81: ...0 1500 2000 2500 40 50 500 wMKD090x EPS 1 Fradial_max plain shaft 2 Fradial_max shaft with keyway Fig 9 9 MKD090 Permissible maximum radial force Fradial_max and permissible radial force Fradial radia...

Страница 82: ...very A Seite B Seite R12 below left right Possible arrangements looking from front onto motor shaft Cooling mode natural convection dim see above radiale surface cooling 5 158 163 156 37 108 17 5 85 9...

Страница 83: ...technical data of the blowers are represented in the table below Motor Ordering name of blower unit LEMH RB090B1XX LEMH RB090B2XX MKD090B x x Technical data of blower unit Description Symbol Unit Type...

Страница 84: ...9 12 MKD090 Synchronous Motors MKD 19 05 2004 Version7 0 DOK MOTOR MKD PR07 EN P...

Страница 85: ...1 5 Thermal time constant Tth min 40 40 20 Maximum speed nmax min 1 4000 Motor mass 3 5 m kg 23 0 Perm storage and transport temp TL C 20 to 80 Permissible ambient temperature 6 Tum C 0 to 40 Max set...

Страница 86: ...constant Tth min 40 40 20 Maximum speed nmax min 1 4500 Motor mass 3 5 m kg 23 0 Perm storage and transport temp TL C 20 to 80 Permissible ambient temperature 6 Tum C 0 to 40 Max setup height 6 h m 10...

Страница 87: ...constant Tth min 40 40 20 Maximum speed nmax min 1 4000 Motor mass 3 5 m kg 34 0 Perm storage and transport temp TL C 20 to 80 Permissible ambient temperature 6 Tum C 0 to 40 Max setup height 6 h m 1...

Страница 88: ...onstant Tth min 40 40 20 Maximum speed nmax min 1 4500 Motor mass 3 5 m kg 34 0 Perm storage and transport temp TL C 20 to 80 Permissible ambient temperature 6 Tum C 0 to 40 Max setup height 6 h m 100...

Страница 89: ...constant Tth min 40 40 20 Maximum speed nmax min 1 4500 Motor mass 3 5 m kg 34 0 Perm storage and transport temp TL C 20 to 80 Permissible ambient temperature 6 Tum C 0 to 40 Max setup height 6 h m 10...

Страница 90: ...me constant Tth min 90 90 40 Maximum speed nmax min 1 4000 Motor mass 3 5 m kg 45 0 Perm storage and transport temp TL C 20 to 80 Permissible ambient temperature 6 Tum C 0 to 40 Max setup height 6 h m...

Страница 91: ...constant Tth min 90 90 40 Maximum speed nmax min 1 4000 Motor mass 3 5 m kg 45 0 Perm storage and transport temp TL C 20 to 80 Permissible ambient temperature 6 Tum C 0 to 40 Max setup height 6 h m 1...

Страница 92: ...ime constant Tth min 90 90 40 Maximum speed nmax min 1 3000 Motor mass 3 5 m kg 56 0 Perm storage and transport temp TL C 20 to 80 Permissible ambient temperature 6 Tum C 0 to 40 Max setup height 6 h...

Страница 93: ...rake 3 Motortype MKD112A MKD112B MKD112C MKD112D Holding torque M4 Nm 22 0 32 0 70 0 Rated voltage UN V DC 24 10 DC 24 10 DC 24 10 Rated current IN A 0 71 0 93 1 29 Moment ot inertia JB Kgm 3 6 x 10 4...

Страница 94: ...4 with holding brake 70 Nm 3 8 Output direction of power connection 8 1 Connector to side A A 8 2 Connector to side B B 8 3 Connector to the left L 8 4 Connector to the right R 9 Other design 9 1 none...

Страница 95: ...3000 3500 4000 4500 5000 n min 1 M Nm S1 100K S6 25 ED 1 2 3 4 C A B S1 surface A MdN Natural conv S1 continuous operation B MdN Surface cooling S1 continuous operation C MKB S6 intermittent operatio...

Страница 96: ...0 0 500 1000 1500 2000 2500 3000 3500 4000 n min 1 M Nm 1 2 3 4 C B A MKD112B 048 60K 0 20 40 60 80 100 120 0 500 1000 1500 2000 2500 3000 3500 4000 4500 5000 n min 1 M Nm 1 2 3 4 C B A MKD112B 048 10...

Страница 97: ...tion B MdN Surface cooling S1 continuous operation C MKB S6 intermittent operation 1 HDS to HVR 2 HDS to HVE or DKCxx 3 with a power connection of 3x AC 480V 3 HDS to HVE or DKCxx 3 with a power conne...

Страница 98: ...0 0 500 1000 1500 2000 2500 3000 3500 4000 n min 1 M Nm 1 2 3 4 C B A MKD112C 058 60K 0 20 40 60 80 100 120 140 160 180 0 500 1000 1500 2000 2500 3000 3500 4000 4500 n min 1 M Nm 1 2 3 4 C B A MKD112C...

Страница 99: ...tion B MdN Surface cooling S1 continuous operation C MKB S6 intermittent operation 1 HDS to HVR 2 HDS to HVE or DKCxx 3 with a power connection of 3x AC 480V 3 HDS to HVE or DKCxx 3 with a power conne...

Страница 100: ...min 1 6000 min 1 F radial N 5000 min 1 0 MKD112A MKD112B wmkd112x fh7 4200 3800 3400 3000 2600 2200 1800 1400 1000 600 4200 3800 3400 3000 2600 2200 1800 1400 1000 600 MKD112C MKD112D 4200 3800 3400...

Страница 101: ...aft end per DIN 748 part 3 ed 07 75 IEC 72 ed 1971 cylindrical center drill hole DS M10 per DIN 332 part 2 ed 05 83 max screw tightening torque 25 0 Nm vibration severity level N per DIN VDE 0530 part...

Страница 102: ...er DIN VDE 0530 part 14 ed 02 93 mb_mkd112st380_en fh7 45 5 0 2 10 N9 Options 4 Output direction The output direction of the power connector is selected at the time of ordering Possible directions are...

Страница 103: ...blower unit LEM RB112C1XX LEM RB112C2XX LEM AB112X121 LEM AB112X221 MKD112A x x MKD112B C D x x x x Blower installation not possible x Blower installation possible Technical data of blower unit Descr...

Страница 104: ...0 MKD112C 058 198 MKD112D xxx 190 blower_rad112_en fh7 Fig 10 19 Dimensional data MKD112 with radial blower blower_ax112_en fh7 60 60 208 280 8 132 40 E F D 107 5 113 201 B C 27 A Dimensions Dim A B C...

Страница 105: ...torque 3 0 Nm Abb 11 1 MKD sealing air connector Note When mounting the motor flange socket covers with sealing air connector ensure that the O rings are properly seated The degree of protection requi...

Страница 106: ...efficiency owing to planetary wheel principle High dynamics owing to low masses of inertia Low weight owing to compact design Direct overhung mounting of pinions and belt pulleys owing to the bearing...

Страница 107: ...ynamics owing to low masses of inertia Low weight owing to housing components made of aluminum Direct overhung mounting of pinions and belt pulleys owing to the bearing being designed for high permiss...

Страница 108: ...11 4 Accessories Synchronous Motors MKD 19 05 2004 Version7 0 DOK MOTOR MKD PR07 EN P Notes...

Страница 109: ...an be attached optionally on MKD motors Blower units are working independent from the drive controller Blower cables and protective circuit breakers are not in the scope of delivery of REXROTH INDRAMA...

Страница 110: ...troller connections U1 V1 W1 A1 A2 A3 M 3 Motor holding brake TM bzw T2 PTC U U1 V1 W1 MKD Motor Motor encoder T1 T2 Br Br X2 X1 X3 1 2 3 GN YE 5 6 7 8 1 2 TM bzw T1 Br bzw 0VB Br bzw BR VT 0 252 BU 0...

Страница 111: ...rsion7 0 19 05 2004 Motor MKD Winding Power and encoder connection MKD025A 144 MKD025B 144 MKD041A 144 MKD041B 144 MKD071A 061 MKD071B 035 MKD071B 061 MKD090B 035 MKD090B 047 MKD090B 058 connection bo...

Страница 112: ...SCL SDI SDO Connection to drive controller a04mk81p_en fh7 3 BK bzw 8 RD bzw 7 BN bzw 6 WH bzw 5 9 D A B C D E H F G X3 X1 2 2 1 1 A B C D E H F G L B H F L C A D E K J G 1 2 3 4 5 6 7 8 9 10 11 12 En...

Страница 113: ...g 12 6 MKD flange sockets Flange socket INS0680 INS0480 INS0380 Description Power supply contacts A B C A B C A B C U1 V1 W1 PE contact D D D Temp sensor contacts E H E H E H T1 T2 Brake contact F G F...

Страница 114: ...nge socket plug 1 112 Flange socket Radial B A blowing Flange socket plug 1 230 V AC 115 V AC 10 50 60 Hz INS0195 fh7 1 Index 1 connector type is used for explanation in this chapter Please observe th...

Страница 115: ...thread 6 size 17 2 Turn the cylinder screw 1 out of the socket 4 using the screwdriver 5 3 Pull off the plug housing 2 including the plug insert 3 from the flange socket 4 4 Pull out the cylinder scre...

Страница 116: ...rotating motor Generally is the dimensioning after RMS current at a rotating motor sufficient Motor dN Kabel I I I cable relevant electric current to dimensioning for the cable IdN Motor Stillstand co...

Страница 117: ...d power and encoder cable sets The following documentation contains an overview of the cable types available technical data of the various cables general installation regulations for Rexroth cables DO...

Страница 118: ...12 10 Connection System Synchronous Motors MKD 19 05 2004 Version7 0 DOK MOTOR MKD PR07 EN P...

Страница 119: ...the ambient temperature 2 Utilization depending on the setup height fT Temperature utilization factor tA Ambient temperature in degrees Celsius T60 T100 Mode of operation fH Height utilization factor...

Страница 120: ...g 13 2 and Fig 13 3 for storage transport and operation of the MKD motors are not exceeded Influencing quantity Unit Maximum value in longitudinal axis Maximum value in transverse axis Amplitude of th...

Страница 121: ...ful effects if temporarily immersed in water 5 Protection against a water jet from a nozzle directed against the housing from all directions jet water 4 Protection against water splashing against the...

Страница 122: ...ater coolant 2 Compressed air line plastic pipe type PA 4 x 0 75 or equivalent 3 Overpressure inside the motor 4 Sealing air connector accessories Fig 13 6 Diagram illustrating the sealing air princip...

Страница 123: ...on the motors are not subjected to ambient conditions outside of the particularly applicable degree of protection according to IEC 34 7 Products and ranges with a low degree of protection are not suit...

Страница 124: ...ng up Fig 13 11 Mounting position DANGER Penetration of fluids If motors are attached according to IM V3 fluid present at the output shaft over a prolonged time may enter into and cause damage to the...

Страница 125: ...jected to shock loads such as are occurring in case of punches presses or loading portals In such cases motors without surface cooling and a higher torque must be used Notes on ordering In order to pr...

Страница 126: ...en Additionally secure vertical axes to prevent them from falling or descending after having switched off the motor for instance as follows lock the vertical axis mechanically provide an external brak...

Страница 127: ...Note A premature wear and tear of the holding brake is possible The holding brake wears after approx 20 000 motor revolutions in closed state For that reason do not use the holding brake as a system...

Страница 128: ...hub connection 1 2 3 4 nut_passfeder fh7 1 Key 2 Keyway 3 Motor shaft 4 Centering hole Fig 13 15 MKD output shaft with Key The machine elements to be driven must additionally be secured in axial direc...

Страница 129: ...nce test for the particular operating conditions lies however with the machine manufacturer s responsibility At the moment of printing of the present document the following material assignment is appl...

Страница 130: ...dial F radial max Fradial max shaft with keyway Fradial max plain shaft 1 2 Faxial Fradial x welle_allg_en fh7 1 Fradial_max plain shaft 2 Fradial_max shaft with keyway Fig 13 18 Example of a shaft lo...

Страница 131: ...specified for radial and axial loads the nominal service life of the bearings is as follows L10h 30 000 operating hours calculated according to ISO 281 ed 12 1990 In other cases the bearing service li...

Страница 132: ...servo feedback HSF with integrated multiturn absolute encoder induktive 8 angular minutes Absolute more than 4096 revolutions MKD025 MKD041 3 x 213 24 576 MKD071 MKD090 MKD112 4 x 213 32 768 Informat...

Страница 133: ...nt sales office The CE mark is applied to the motor type label of the MKD motors CEf1 fh7 Fig 13 21 CE mark UR cUR Listing The MKD motors listed below have been presented to the UL authorities Underwr...

Страница 134: ...13 16 Application Instructions Synchronous Motors MKD 19 05 2004 Version7 0 DOK MOTOR MKD PR07 EN P...

Страница 135: ...ched to the motor housing In addition a second type label is adhered onto the original type label on the motor housing using double sided adhesive tape The latter type label can be put well visible on...

Страница 136: ...es the desired length in meters must be specified in addition to the raw cable type REXROTH INDRAMAT INK0606 00 31 2299 E Supplier specific UL CSA file and style number internal code number raw cable...

Страница 137: ...the motor In addition any warranty claim will expire For that reason please observe the following instructions The following conditions must be kept during transport and handling Use the appropriate...

Страница 138: ...14 4 Handling Synchronous Motors MKD 19 05 2004 Version7 0 DOK MOTOR MKD PR07 EN P...

Страница 139: ...al personnel must have been trained and instructed and are authorized to activate and deactivate ground and mark electric circuits and equipment according to the safety rules and regulations Qualified...

Страница 140: ...hout burrs Mounting the MKD motors Mount the motor All of the measures and tolerances specified in the dimensional sheets must be kept To fix the flange we recommend to use the screws and tightening t...

Страница 141: ...these parts have discharged WARNING Injuries to persons or property are possible Interrupting or connecting live lines may cause unpredictable dangerous situations or lead to physical damage Therefor...

Страница 142: ...hydraulic screwdriver Use cables for this motors which are equivalent with Rexroth cables Mount the cables as follows 1 Dismount the connector box cover 1 by untwining the screws 7 2 Dismount the comp...

Страница 143: ...h 2 5 Nm 9 Tighten up grounding ring terminals 8 and 9 with 1 3 Nm to connector box lid 1 10 Insert connectors X1 X2 and the encoder connector X3 into appropriate position on the motor panel 11 Tighte...

Страница 144: ...connector with bayonet lock proceed as follows 1 Put the power connector onto the bayonet lock of the connection housing in the correct position 2 Turn the union nut of the power connector in manuall...

Страница 145: ...ocket to the desired output direction by turning the connected plug The desired output direction is set Note Whenever the flange socket is turned the holding torque in the set position is reduced To e...

Страница 146: ...aged or tensioned unnecessarily 5 Retighten the four locking screws 3 tightening torque 3 1 Nm 10 6 Ensure that when retightening the screws cable strands and the seal are prevented from being damaged...

Страница 147: ...direction by turning the connected cable The desired output direction is set Note Whenever the flange socket is turned the holding torque in the set position is reduced To ensure the required holding...

Страница 148: ...ousing into the desired position in increments of 90 degrees 3 Retighten the locking screws tightening torque 0 8 Nm 10 4 Ensure that when retightening the screws cable strands and the seal are preven...

Страница 149: ...lectric connections motor and drive controller have been established as specified and that the cable screw unions have been tightened It must be ensured that the protective conductor and or the protec...

Страница 150: ...earings The nominal service life of the bearings is L10h 30 000 h according to DIN ISO 281 ed 1990 if the permissible radial and axial forces are not exceeded see Chapter 16 7 Even if the bearings are...

Страница 151: ...orque specified in the data sheets is reached the holding brake is ready for operation If the holding torque specified in the data sheets fails to be reached repeat steps 4 and 5 of the grinding in pr...

Страница 152: ...erview housing screws DANGER Danger to life by electric voltage To change the battery you must work when machine is under load Therefore Any work required on the electric system may only be carried ou...

Страница 153: ...accelerating torque max 1 0 Nm Note Do not squeeze the battery cable 2 Take on the connector of the battery 2 3 Close housing lid 4 Tighten screw 1 with torque spanner accelerating torque see Fig 16...

Страница 154: ...16 6 Startup Operation and Maintenance Synchronous Motors MKD 19 05 2004 Version7 0 DOK MOTOR MKD PR07 EN P...

Страница 155: ...Synchronous Motors MKD Appendix 17 1 DOK MOTOR MKD PR07 EN P Version7 0 19 05 2004 17 Appendix...

Страница 156: ...60204 1 1993 06 is applicable until further notice as the reference standard for EN 60204 3 1 1990 08 which has been published in Germany as DIN EN 60204 3 1 1993 02 EN 60204 1 1997 12 IEC 60204 1 199...

Страница 157: ...0K 071A 061 Natural 60K Natural 100K 090B 046 Natural 60K Natural 100K surface 090B 047 Natural 60K Natural 100K Surface 60K 100K 090B 058 Natural 60K Natural 100K Surface 60K 100K Connection to HDSX3...

Страница 158: ...tural 100K X Surface X 071B 035 Natural 60K X Natural 100K X Surface X 071B 061 Natural 60K X Natural 100K X Surface X 090B 035 Natural 60K X Natural 100K X Surface X 090B 046 Natural 60K X Natural 10...

Страница 159: ...ad connector INS0459 K02 4 3 2 1 INK0653 INS0681 C03 Terminal strip KL000002v02_de Direct Connection INS0681 C03 INK0653 Flange socket INS0683 C03 Flange socket Motor connection Order Type Ready made...

Страница 160: ...02 7 6 5 4 3 2 1 HDS03 HDS04 1 HDD02 HDS02 DKC 3 INS0622 K01 4 3 2 1 7 6 5 4 3 2 1 INS0459 K02 4 3 2 1 Terminal strip AEH Connect on INS0682 C03 INK0653 IKG4016 xxx x U1 V1 W1 T1 T2 Br Br INS0542 K01...

Страница 161: ...52 xxx x INS0486 C02 INS0480 C02 INS0481 C02 INS0480 C02 Flange socket Motor connection Order Type Ready made cable Order Type Ready made cable Order Type Ready made cable Options IKG4067 xxx x INS048...

Страница 162: ...2 INS0622 K01 4 3 2 1 7 6 5 4 3 2 1 INS0459 K03 4 3 2 1 DKR02 DKR03 AEH INS0623 K03 7 6 5 4 3 2 1 Connect on INS0481 C03 INS0486 C03 IKG4062 xxx x INK0602 Direct Connection HDD02 HDS02 DKC 3 Connectio...

Страница 163: ...INS0480 C04 Flange socket Motor connection Order Type Ready made cable Order Type Ready made cable Order Type Ready made cable Options IKG4087 xxx x INS0481 C04 INK0603 INS0459 K04 4 3 2 1 DKR02 DKR0...

Страница 164: ...1 C06 INS0380 C06 Flange socket Motor connection Order Type Ready made cable Order type Ready made cable Order Type Ready made cable Options IKG4147 xxx x INS0381 C06 INK0604 INS0459 K06 4 3 2 1 DKR03...

Страница 165: ...1 L10 INS0480 L10 Flange socket Motor connection Order Type Ready made cable Order Type Ready made cable Order Type Ready made cable Options IKG4127 xxx x INS0481 L10 INK0605 INS0459 K10 4 3 2 1 DKR03...

Страница 166: ...1 C06 INS0380 C06 Flange socket Motor connection Order Type Ready made cable Order type Ready made cable Order Type Ready made cable Options IKG4147 xxx x INS0381 C06 INK0604 INS0459 K06 4 3 2 1 DKR03...

Страница 167: ...1 C10 INS0380 C10 Flange socket Motor connection Order Type Ready made cable Order Type Ready made cable Order Type Ready made cable Options IKG4167 xxx x INS0381 C10 INK0605 INS0459 K10 4 3 2 1 DKR03...

Страница 168: ...16 Flange socket Motor connection Order Type Ready made cable Order Type ready made cable Order Type Ready made cable Options IKG4186 xxx x INS0381 C16 INK0606 INS0459 K16 4 3 2 1 DKR03 AEH INS0623 K1...

Страница 169: ...KD071 see Fig 17 13 see Fig 17 16 MKD090 see Fig 17 13 see Fig 17 16 MKD112 see Fig 17 14 see Fig 17 15 see Fig 17 16 Fig 17 12 Selecting Encoder Cables Encoder connection HDD HDS DKC 3 INK0448 IKS410...

Страница 170: ...6 C01 INS0713 C01 INS0514 INS0713 C01 INS0713 C01 Y15VZD1A_en fh7 Coupling Motor flange socket Ordering type Ready made cable Ordering type Ready made cable Ordering type ready made cable Encoder conn...

Страница 171: ...S0518 A01 INK0448 IKS4377 xxx x INK0448 IKS4066 xxx x Bulk head connector INS0716 C01 INS0713 C01 INS0511 C01 INS0511 C01 Y16VZD1A_en fh7 INS0514 INS0613 INS0717 C01 INS0524 Options 15 1 INS0439 C01 H...

Страница 172: ...17 18 Appendix Synchronous Motors MKD 19 05 2004 Version7 0 DOK MOTOR MKD PR07 EN P...

Страница 173: ...4 with plug in connectors 15 6 Connection Cable 16 2 Connection diagram Motor with connector box 12 2 motors with connector receptacle 12 4 overview 12 1 Connection diagram blower type 1 12 6 Continu...

Страница 174: ...nce free operation 1 1 Mass 5 4 Maximum speed 5 4 Moment of inertia of the rotor 5 4 Motor Design and components 1 3 Motor feedback encoder data memory 13 13 Motor feedback Encoder system 4 2 Motor fr...

Страница 175: ...Rated output 5 3 Rated speed 5 3 Rated torque 5 3 Rated voltage 5 3 Redundant bearing 13 12 Running noise 16 2 S Safety Instructions for Electric Drives and Controls 3 1 Screw Gearings 11 3 Sealing Ai...

Страница 176: ...18 4 Index Synchronous Motors MKD 19 05 2004 Version7 0 DOK MOTOR MKD PR07 EN P W Winding code 4 2 Winding inductivity 5 3 Winding overtemperature 5 1 Winding resistance 5 3...

Страница 177: ...tschlands nehmen Sie bitte zuerst Kontakt mit unserem f r Sie n chstgelegenen Ansprechpartner auf http www indramat de de kontakt adressen Die Angaben in der vorliegenden Dokumentation k nnen seit Dru...

Страница 178: ...0 89 127 14 490 Gebiet S dwest Germany South West Bosch Rexroth AG Vertrieb Deutschland VD BI Gesch ftsbereich Rexroth Indramat Regionalzentrum S dwest Ringstrasse 70 Postfach 1144 70736 Fellbach 707...

Страница 179: ...Bosch Rexroth S p A Via Paolo Veronesi 250 10148 Torino Tel 39 011 224 88 11 Fax 39 011 224 88 30 Italy Italien Bosch Rexroth S p A Via del Progresso 16 Zona Ind 35020 Padova Tel 39 049 8 70 13 70 Fax...

Страница 180: ...Fax 48 22 758 87 35 service 48 22 738 18 42 Poland Polen Bosch Rexroth Sp zo o Biuro Poznan ul Dabrowskiego 81 85 60 529 Poznan Tel 48 061 847 64 62 63 Fax 48 061 847 64 02 Rumania Rum nien Bosch Rexr...

Страница 181: ...mbai 400 701 Tel 91 0 22 7 61 46 22 Fax 91 0 22 7 68 15 31 India Indien Bosch Rexroth India Ltd Rexroth Indramat Division Plot 96 Phase III Peenya Industrial Area Bangalore 560058 Tel 91 0 80 8 39 73...

Страница 182: ...ngton Ontario Canada L7M 1A8 Tel 1 905 335 55 11 Fax 1 905 335 41 84 michael moro boschrexroth ca Canada West Kanada West Bosch Rexroth Canada Corporation 5345 Goring St Burnaby British Columbia Canad...

Страница 183: ......

Страница 184: ...d Controls P O Box 13 57 97803 Lohr Germany Bgm Dr Nebel Str 2 97816 Lohr Germany Phone 49 0 93 52 40 50 60 Fax 49 0 93 52 40 49 41 service svc boschrexroth de www boschrexroth com Printed in Germany...

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