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Related Manuals for Bosch rexroth MS2N03-A
Summary of Contents for Bosch rexroth MS2N03-A
- Page 1 Operating Manual MS2N Synchronous Servomotors R911347581, Edition 05...
- Page 2 Copyright © Bosch Rexroth AG 2022 All rights reserved, also regarding any disposal, exploitation, reproduction, editing, distribution, as well as in the event of applications for industrial property rights. Liability The specified data is intended for product description purposes only and shall not be deemed to be a guaranteed characteristic unless expressly stipulated in the contract.
- Page 3 Se kapitel 1 i denna dokumentation för närmare beskrivningar av säkerhetsanvisningarna. Nærmere forklaringer til sikkerhedsanvisnin- Meer informatie over de veiligheidsinstructies gerne fremgår af kapitel 1 i denne dokumenta- vindt u in hoofdstuk 1 van deze documentatie. tion. R911347581, Edition 05 Bosch Rexroth AG...
- Page 4 Със задвижващите компоненти трябва да работи само квалифициран персонал. A biztonsági útmutatókkal kapcsolatban további magyarázatot ennek a dokumentumnak az első Подробни пояснения към инструкциите за fejezetében találhat. безопасност можете да видите в Глава 1 на тази документация. Bosch Rexroth AG R911347581, Edition 05...
- Page 5 šios dokumentacijos 1 skyriuje. Täpsemaid selgitusi ohutusjuhiste kohta leiate Περαιτέρω επεξηγήσεις των οδηγιών ασφαλείας käesoleva dokumentatsiooni peatükist 1. διατίθενται στο κεφάλαιο 1 της παρούσας τεκμηρίωσης. 中文 如果不按照下述指定的安全说明使用，将会导致人身伤害！ 在没有阅读，理解随本产品附带的文件并熟知正当使用前，不要安装或使用本产品。 如果没有您所在国家官方语言文件说明，请与 Rexroth 销售伙伴联系。 只允许有资格人员对驱动器部件进行操作。 安全说明的详细解释在本文档的第一章。 R911347581, Edition 05 Bosch Rexroth AG...
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Page 6: Table Of Contents
5.2.11 Frame size, installation type ....... Bosch Rexroth AG R911347581, Edition 05... - Page 7 Sealing air connection ..........R911347581, Edition 05 Bosch Rexroth AG...
- Page 8 14.4 China Energy Label (CEL)......... . 68 Index Bosch Rexroth AG R911347581, Edition 05...
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Page 9: About This Documentation
Non-compliance with this safety instructions can result in death or severe personal injury. Warning against overhead load CAUTION Electrostatic sensitive devices Non-compliance with this safety instructions can result in moderate or minor personal injury. R911347581, Edition 05 Bosch Rexroth AG... -
Page 10: Safety Instructions
This operating instruction must be stored and The following markups are used for a user- transferred in case of sale during the complete friendly text information representation: product lifetime. Remark: This note gives important informa- tion, which must be observed. Bosch Rexroth AG R911347581, Edition 05... -
Page 11: Important Directions On Use
...). The EMC instructions areas. of the converter manufacturer must be observed. Direct operation on the three-phase network is The machine may not be commissioned before forbidden. conformity with these directives has been con- firmed. R911347581, Edition 05 Bosch Rexroth AG... -
Page 12: Qualification Of Personnel
In the case of damage due to non-observance of the safety notes, Bosch Rexroth assumes no liability. Applications for functional safety are only allowed if the motors have the SI‑sign on the rating plate. -
Page 13: Protection From Mechanical Danger
Observe the country-specific regulations. For Germany, please observe the specifications of the occupational insurance association BGV B11 and BGR B11 regarding “electromagnetic fields”. R911347581, Edition 05 Bosch Rexroth AG... -
Page 14: Protection Against Burns
• Accompanying papers On delivery, immediately verify whether the deliv- ered goods are those specified on the delivery note. The forwarder must be promptly informed Bosch Rexroth AG R911347581, Edition 05... -
Page 15: Type Code
Cooling down can require up to Concentricity, Tolerance N (standard) 140 minutes. run-out, align- Tolerance R (availability according to type - Wear safety gloves. ment code) - Do not work on hot surfaces. DIN 42955:1981-12 R911347581, Edition 05 Bosch Rexroth AG... - Page 16 Motor ends Drive End, A-side Non Drive End, B-side Left Right Remark: In the case of special design, details named in the operating instructions can deviate. In this case, order the supplementary documen- tation. Bosch Rexroth AG R911347581, Edition 05...
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Page 17: Mechanical Interfaces
[Nm] bei μ 10.1 24.6 0.12 Washer Screws according toEN ISO 4762:2004 or EN ISO 4014:2011. Fastening class 8.8. The screw lengths depends on material and installation situation. The specified tightening torque must be ensured. R911347581, Edition 05 Bosch Rexroth AG... -
Page 18: Thermal Motor Protection
The availability of the system can be increased by 1300 1200 regular checks and cleaning of the motors. Please 1100 1000 ensure access to the motors for maintenance pur- poses. °C Fig. 2: Characteristic curve KTY84-130 Bosch Rexroth AG R911347581, Edition 05... - Page 19 Blowing fans, air flow direction NDE → DE. system is in the responsibility of the machine manufacturer. Operate fans only in dustfree and dry ambient air. Heated air may not be sucked in again. R911347581, Edition 05 Bosch Rexroth AG...
- Page 20 This type of damage does − not lie within the responsibility of Bosch Rexroth. Using aggressive coolant additives or addi- tives can lead to irreparable motor damage. NOTICE Remark: The dimensioning of the cooling...
- Page 21 Example ① Saturation 15.3 °C at ambient tem- perature of 25°C and relative air humidity of 55% Remark: To avoid condensation of the motors, the coolant inlet temperature must be above the dew point temperature . R911347581, Edition 05 Bosch Rexroth AG...
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Page 22: Motor Encoder
STANDARD-Encoder Bx Data output of process data happens output of process and parameter data (electronic type plate) analog via SinCos track. Data output of parameter data (elec- happens digitally via ACURO®link-Protocol. The encoder ful- tronic type plate) happens digitally via Hiperface®-Protocol. Bosch Rexroth AG R911347581, Edition 05... -
Page 23: Degree Of Protection
Smooth, without shaft sealing ring replace the shaft sealing rings. Smooth, with shaft sealing ring Remark: Bosch Rexroth recommends to have Keyway, without shaft sealing ring these repairs made by Bosch Rexroth Service. Keyway, with shaft sealing ring R911347581, Edition 05 Bosch Rexroth AG... - Page 24 Gearbox oil should not be in permanent contact axial force, if the driving pinions are axially with the shaft sealing ring of the motors. fixed on the machine side. This causes the Bosch Rexroth AG R911347581, Edition 05...
- Page 25 NDE bearing by exceeding the maximum permissible axial force. Remark: It is recommended to use drive ele- ments with integrated bearings and mount them on the motor shaft via axially compensating cou- plings. R911347581, Edition 05 Bosch Rexroth AG...
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Page 26: Holding Brake
The backlash-free holding brakes are operated according to the “electrically-released” principle (closed-circuit principle) and open upon applying the switching voltage. Fig. 6: Switching times of static hold mode Connection time (close) Disconnection time (open) Bosch Rexroth AG R911347581, Edition 05... - Page 27 This means, a torque reduction motor. by non- influenceable disturbance factors can Ensure correct dimensioning of the supply wires occur. Especially for use in vertical axes. (wire length and cross-section) for the holding brake. R911347581, Edition 05 Bosch Rexroth AG...
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Page 28: Vibration Behavior
Table 4: Bearing size MS2N period. Type Bearing Bearing Floating Fixed size DE size NDE bearing bearing MS2N03 6001 6000 Bosch Rexroth AG R911347581, Edition 05... - Page 29 The axial force values are the minimum per- MS2N07 ≤ 3,000 1/min missible axial forces F without limitations. A MS2N10 ≤ 2,000 1/min detailed dimensioning is only possible if more MS2N13 ≤ 1,800 1/min boundary conditions are known: R911347581, Edition 05 Bosch Rexroth AG...
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Page 30: Frame Size, Installation Type
RAL9005 jet black the warranty period of our products. Warranty An additional varnish with a coat thickness of extension is not a consequence. max. 40 µm is allowed. Bosch Rexroth AG R911347581, Edition 05... -
Page 31: Transport
Instructions on transport by air tective clothing during transport, and wear If motor components with permanent magnets safety shoes. are shipped by air, the DGR (Dangerous Goods Regulations) of the IATA (International Air Trans- R911347581, Edition 05 Bosch Rexroth AG... -
Page 32: Shock Load During Transport Und Storage
Before half-sine-shaped single shock load acc. to EN attaching the motors according to the foot 60068-2-27. assembly method, observe the clearance from the center of the motor shaft to the bottom Bosch Rexroth AG R911347581, Edition 05... -
Page 33: Assemble Transmission Elements
Do not strike the shaft end and do not exceed the allowed axial and radial forces of the motor. Fit and pull off the transmission elements such as pulleys and couplings only with suitable equip- ment; heat them, if necessary. R911347581, Edition 05 Bosch Rexroth AG... -
Page 34: Electrical Connection
Tools for electricians (VDE tools) are abso- lutely necessary. − Isolate (even auxiliary circuits). − Secure against reactivation. − Ensure de-energization. − Ground and short-circuit. − Cover or shield any adjacent live parts. Bosch Rexroth AG R911347581, Edition 05... -
Page 35: Circuit Diagram
Fig. 11: M17 Single cable connection, digital encoder C, D, H, optional brake Single cable connection for MS2N with encoder (digital C, D, H) and optional brake Fig. 12: M23 Single cable connection, digital encoder C, D, H, optional brake R911347581, Edition 05 Bosch Rexroth AG... - Page 36 Fig. 13: Double cable connection, analog encoder A, brake optional Double cable connection terminal box for MS2N with encoder (digital C, D, H) and optional brake Fig. 14: Double cable connection terminal boxes, digital encoder C and D, brake optional Bosch Rexroth AG R911347581, Edition 05...
- Page 37 Fig. 15: Double cable connection terminal boxes, analog encoder A, brake optional Double cable connection terminal box for MS2N with encoder (digital C, D, H) and optional brake Fig. 16: Double cable connection terminal boxes, digital encoder C and D, brake optional R911347581, Edition 05 Bosch Rexroth AG...
- Page 38 Fan 1-phase 115 V Fan 3-phase 400 / 480 V Fig. 19: MS2N Fan connection 400 / 480 V Fig. 17: MS2N Fan connection 115 V Fan 1-phase 230 V Fig. 18: MS2N Fan connection 230 V Bosch Rexroth AG R911347581, Edition 05...
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Page 39: Ms2N Electrical Connection H
Shld_Enc Shld_BD Shld_BD BD(+) *) BD(-) *) *) n.c. without brake **) Bosch Rexroth types REH, RH2, RHB2 For instructions for assembly about SpeedTec connector refer to⮫ Chapter 7.4.17 “SpeedTec connector” on page 52 R911347581, Edition 05 Bosch Rexroth AG... -
Page 40: Ms2N Electrical Connection S
C_, D_, H_ GNYE Data+ Data- Shld Shld BD(+) *) BD(-) *) *) n.c. without brake **) Bosch Rexroth types REH, RH2, RHB2 Note for assembly about SpeedCon connectors, ⮫ Chapter 7.4.16 “SpeedCon connectors” on page Bosch Rexroth AG R911347581, Edition 05... -
Page 41: Ms2N Electrical Connection D
BD(-) *) 8 (BU) n.c. n.c. Shld *) n.c. without brake **) Bosch Rexroth types REL, RL2, RLB2 For instructions for mounting about SpeedCon connectors refer to ⮫ Chapter 7.4.16 “SpeedCon connectors” on page R911347581, Edition 05 Bosch Rexroth AG... -
Page 42: Ms2N Electrical Connection U
BD(-) *) BD(-) *) 8 (BU) n.c. n.c. Shld *) n.c. without brake **) Bosch Rexroth types REL, RL2, RLB2 Note for assembly about SpeedCon connectors, ⮫ Chapter 7.4.16 “SpeedCon connectors” on page 51 Bosch Rexroth AG R911347581, Edition 05... -
Page 43: Ms2N Electrical Connection V
BD(+) *) BD(+) *) BD(-) *) BD(-) *) n.c. n.c. Shld *) n.c. without brake **) Bosch Rexroth types REL, RL2, RLB2 Note for assembly about SpeedCon connectors, ⮫ Chapter 7.4.16 “SpeedCon connectors” on page R911347581, Edition 05 Bosch Rexroth AG... -
Page 44: Ms2N Electrical Connection A Or B
BD(-) *) BD(-) *) n.c. n.c. Shld *) n.c. without brake **) Bosch Rexroth types REL, RL2, RLB2 Note for assembly for M58 connector with thread, see⮫ Chapter 7.4.18 “Plug-in connector with threaded connection” on page Bosch Rexroth AG R911347581, Edition 05... -
Page 45: Ms2N Electrical Connection T
Shld Shld Shld ⮫ Chapter 7.4.16 “SpeedCon connectors” *) n.c. without brake on page 51 **) Bosch Rexroth types REL, RL2, RLB2 Remark: 7.4.10 MS2N Electrical connection C − Assign not used connection wires within the Rotating area terminal box. - Page 46 TP2(-) n.c. GNYE Shld Shld Shld *) n.c. without brake **) Bosch Rexroth types REL, RL2, RLB2 Remark: − Assign not used connection wires within the terminal box. Technica data, connection points terminal boxes "C (MS2N10)", power U, V, W Bolts M8, M 6 ...
- Page 47 TP2(-) n.c. GNYE Shld Shld Shld *) n.c. without brake **) Bosch Rexroth types REL, RL2, RLB2 Remark: − Assign not used connection wires within the terminal box. Technical data, connection poins terminal boxes "C (MS2N13)", power U, V, W Bolts M8, M 6 ...
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Page 48: Ms2N Electrical Connection E
GNYE Shld Shld Shld *) n.c. without brake **) Bosch Rexroth types REL, RL2, RLB2 Remark: − Assign not used connection wires within the terminal box. Technical data, connection points terminal boxes "E", power U, V, W Bolts M10, M 10 ... -
Page 49: Ms2N Electrical Connection "Encoder
Assignment M17, encoder (double cable connection) Encoder Encoder MS2N A_, B_ C_, D_, H_ n.c. n.c. Data+ Data+ Data- Data- n.c. n.c. n.c. n.c. Note for assembly about SpeedCon connectors, ⮫ Chapter 7.4.16 “SpeedCon connectors” on page 51 R911347581, Edition 05 Bosch Rexroth AG... -
Page 50: Fan 1-Phase 115 / 230 V
90 degrees. Protection by integrated thermal protection MS2N Fan 115 / 230 V with integrated thermal protection do not need an external motor protec- tive switch. Bosch Rexroth AG R911347581, Edition 05... -
Page 51: Fan 3-Phase 400 / 480 V
• Connect the motor to ready-made connec- When selecting the motor protection switches, tion cables. make sure that the setting range matches the rated current of the fan unit. R911347581, Edition 05 Bosch Rexroth AG... -
Page 52: Speedtec Connector
− Only disconnect or connect plug connec- tions when they are dry and de-energized. − During operation of the system, all plug con- nections must be firmly locked or screwed tight. Bosch Rexroth AG R911347581, Edition 05... -
Page 53: Plug-In Connector With Threaded Connection
Before connecting, please ensure properly meas- ured ready-made connection cables are available. The type, size and cable cross section of the plug-in connector must be adjusted to the motor. Turn the nut counterclockwise (arrow direction “open”) R911347581, Edition 05 Bosch Rexroth AG... -
Page 54: Connect The Terminal Box
Establish a safe protective conductor con- nection. • After connecting, lock all openings. Connection water cooling Any installation material, like tubes or mounting clamps are not in the scope of delivery. Choose a supply hose with correct inner diameter. Bosch Rexroth AG R911347581, Edition 05... - Page 55 Fig. 26: Coolant connection MS2N10-____L-__A__ Fig. 30: Protective plug MS2N07, MS2N10 water cooling Fig. 31: Protective plug MS2N13 water cooling Fig. 27: Coolant connection MS2N10-____L-__T__ R911347581, Edition 05 Bosch Rexroth AG...
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Page 56: Sealing Air Connection
The coolant connections are designed for screw connections with axial sealing. NOTICE Bosch Rexroth therefore recommends to use Damage due to ingress of dirt! screw connections which contain an O-ring for The compressed air gland is not closed upon sealing the screw connection in axial direction. -
Page 57: Commissioning And Operation
They are based on long-term expe- EN 60079-14:2014. riences and take all influencing variables into account, e.g., air temperature and air humidity. R911347581, Edition 05 Bosch Rexroth AG... -
Page 58: Vibration Load During Operation
4, 5 (radial bearing 50 m/s² 25 m/s² 25 m/s² shield / fan) 3 (axial motor flange) 10 m/s² 10 m/s² 10 m/s² 6 (axial bearing shield / 25 m/s² 25 m/s² 25 m/s² fan) Bosch Rexroth AG R911347581, Edition 05... - Page 59 Height 40 °C 45 °C 50°C 55 °C 60 °C 1,000 1.00 0.96 0.92 0.88 0.85 1,500 0.99 0.95 0.91 0.87 0.84 2,000 0.97 0.93 0.89 0.85 0.82 2,500 0.96 0.92 0.88 0.84 0.81 R911347581, Edition 05 Bosch Rexroth AG...
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Page 60: Operation On Foreign Converters
Limit values for voltage rise time and critical rate of rise of off-state voltage: • Voltage rise time > 0.17 µs • Rate of rise of off-state voltage du/dt < 8 kV/µs Bosch Rexroth AG R911347581, Edition 05... -
Page 61: Maintenance
Therefore, in • regular intervals (after one year at the latest), you should clean the surface of the motors in order to achieve a sufficiently large heat radiation surface. R911347581, Edition 05 Bosch Rexroth AG... -
Page 62: Disassembly And Exchange
Depending on operating conditions, signs of wear may appear after 5,000 operating hours. If nec- essary, replace the shaft sealing rings. The Bosch Rexroth service helpdesk at our head- quarters in Lohr, Germany and our worldwide service provide You can contact us 24/7. -
Page 63: Preparing Storage
Recycling Most of the products can be recycled due to their high content of metal. In order to recycle the metal in the best possible way, the prod- R911347581, Edition 05 Bosch Rexroth AG... -
Page 64: Eliminate Malfunction
Send the products to the following address, car- plate, it is recommended to remove it before riage free: heating in the oven to expose the magnets. Bosch Rexroth AG If demagnetization is successful, the magnets can Bgm.-Dr.-Nebel-Str. 2 be separated from the rotor or secondary part 97816 Lohr a.Main, Germany... -
Page 65: Technical Data
Technical data 13.1 Technical data Technical data with operating characteristic curves are described in the project planning manual for all motor types. Additional documentation MS2N Synchronous servomotors, project planning manual DOK-MOTOR*-MS2N*******-PRxx-xx-P R911347581, Edition 05 Bosch Rexroth AG... -
Page 66: Appendix
66 / 72 MS2N EU-Declaration of conformity Appendix 14.1 EU-Declaration of conformity Fig. 36: Declaration of conformity page 1 Bosch Rexroth AG R911347581, Edition 05... -
Page 67: Ul / Csa
UL / CSA The UL/CSA conformity of MS2N motors can be found on the type plate of the motors. The MS2N motor listing with the UL file number E335445 can be found under ⮫ www.ul.com R911347581, Edition 05 Bosch Rexroth AG... -
Page 68: China Rohs 2
Affected permanent magnet synchronous motors exported to China must be classified according to GB 30253-2013. Registered Bosch Rexroth motors are provided with the CEL marking and can be verified via the QR code on the product-specific web pages (CEL Registered products). -
Page 69: Index
..... . . 23 Storage....... . 30 R911347581, Edition 05 Bosch Rexroth AG... - Page 70 Vibration behavior..... . . 28 Water cooling......54 Bosch Rexroth AG R911347581, Edition 05...
- Page 71 MS2N 71 / 72 R911347581, Edition 05 Bosch Rexroth AG...
- Page 72 Bosch Rexroth AG Bgm.-Dr.-Nebel-Str. 2 97816 Lohr a.Main Germany Phone +49 9352 18 0 Fax +49 9352 18 8400 www.boschrexroth.com/electrics R911347581 R911347581...