The terminal boxes on the SEW-Eurodrive EDR71 motor have metric threaded holes according to EN 50262 or NPT threaded holes according to ANSI B1.20.1-1983.

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Стрепкович Иван

April 3, 2025

здравствуйте.подскажите каталожный номер тормозного диска BE2.

Summary of Contents for SEW-Eurodrive EDR71

Page 1 *25896334_0619* Drive Technology \ Drive Automation \ System Integration \ Services Operating Instructions Explosion-Proof AC Motors EDR..71 – 315, EDRN63 – 315 ATEX Edition 06/2019 25896334/EN...
Page 2 SEW-EURODRIVE—Driving the world...
Page 3: Table Of Contents
Contents Contents General information........................ 6 About this documentation .................... 6 Structure of the safety notes ................... 6 Rights to claim under limited warranty ................ 7 Product names and trademarks.................. 7 Copyright notice ...................... 8 Other applicable documentation .................. 8 Safety notes .......................... 9 Preliminary information .................... 9 Duties of the user...................... 9 Target group ......................... 10 Designated use ...................... 11...
Page 4 Contents Equipotential bonding .................... 58 Wiring notes ........................ 58 Special aspects for operation with a frequency inverter .......... 59 Exterior grounding at the terminal box, LF grounding........... 60 Improving the grounding (EMC), HF grounding ............ 61 5.10 Special aspects in switching operation ................. 65 5.11 Ambient conditions during operation................ 66 5.12 Motors of design 2G, 2D, 2GD, 3G, 3D and 3GD............ 68 5.13...
Page 5 Contents Lubricant tables...................... 208 Order information for lubricants, anti-corrosion agents and sealants ...... 209 Encoders........................ 210 Malfunctions.......................... 216 10.1 General information .................... 216 10.2 Motor malfunctions...................... 216 10.3 Brake malfunctions ..................... 219 10.4 Malfunctions when operated with a frequency inverter.......... 220 10.5 Customer service ...................... 220 10.6 Disposal ........................ 220 Appendix ..........................
Page 6: General Information
General information About this documentation General information About this documentation The current version of the documentation is the original. This documentation is an integral part of the product. The documentation is intended for all employees who perform work on the product. Make sure this documentation is accessible and legible.
Page 7: Rights To Claim Under Limited Warranty
General information Rights to claim under limited warranty Meaning of the hazard symbols The hazard symbols in the safety notes have the following meaning: Hazard symbol Meaning General hazard Warning of dangerous electrical voltage Warning of hot surfaces Warning of automatic restart Note on explosion protection Warning of explosions 1.2.3...
Page 8: Copyright Notice
General information Copyright notice Copyright notice © 2019 SEW‑EURODRIVE. All rights reserved. Unauthorized reproduction, modifica- tion, distribution or any other use of the whole or any part of this documentation is strictly prohibited. Other applicable documentation Observe the corresponding documentation for all further components. Operating Instructions –...
Page 9: Safety Notes
Safety notes Preliminary information Safety notes Preliminary information The following general safety notes serve the purpose of preventing injury to persons and damage to property. They primarily apply to the use of products described in this documentation. If you use additional components, also observe the relevant warning and safety notes.
Page 10: Target Group
Safety notes Target group Target group Specialist for me- Any mechanical work may only be performed by adequately qualified specialists. Spe- chanical work cialists in the context of this documentation are persons familiar with the design, me- chanical installation, troubleshooting, and maintenance of the product who possess the following qualifications: •...
Page 11: Designated Use
Safety notes Designated use Designated use The product is intended for use in industrial and commercial systems. In the case of installation in electrical systems or machines, it is prohibited to start the proper operation of the product until it is determined that the machine meets the re- quirements stipulated in the local laws and directives.
Page 12 Safety notes Installation/assembly • Turn the rotor by hand and listen for unusual grinding noise. • Check the direction of rotation in decoupled state. • Only install or remove belt pulleys and couplings using suitable devices (heat up). Cover the belt pulleys and couplings with a touch guard. Avoid unacceptable belt tension.
Page 13: Electric Work
Safety notes Electric work Electric work 2.7.1 Carrying out electric work safely Observe the following information to carry out electric work safely during installation and maintenance: • Electric work may only be carried out by electrically skilled persons. • Always adhere to the 5 safety rules for working on electrical components: –...
Page 14 Safety notes Electric work Observe the notes in chapter "Electrical installation". Operating Instructions – EDR..71 – 315, EDRN63 – 315...
Page 15: Startup/Operation
Safety notes Startup/operation Startup/operation Risk of burns: The surface temperature of the product can exceed 60 °C during opera- tion. Do not touch the product during operation. Let the product cool down before touching it. Do not deactivate monitoring and protection devices of the machine or system even for a test run.
Page 16: Motor Structure
Motor structure Basic structure of EDRN63 motors Motor structure Basic structure of EDRN63 motors The following figure shows an example of the basic structure of an EDRN63 motor: [123] [124] [132] [131] [452] [129] [134] [113] [216] [230] [706] [114] [22] [117] [715]...
Page 17: Basic Structure Of Edr..71 - 132, Edrn71 - 132S Motors
Motor structure Basic structure of EDR..71 – 132, EDRN71 – 132S motors Basic structure of EDR..71 – 132, EDRN71 – 132S motors The following figure shows an example of the basic structure of EDR..71 – 132, EDRN71 – 132S motors with cage clamp: [132] [123] [117]...
Page 18: Basic Structure Of Edr..160 - 180, Edrn132M - 180 Motors
Motor structure Basic structure of EDR..160 – 180, EDRN132M – 180 motors Basic structure of EDR..160 – 180, EDRN132M – 180 motors The following figure shows an example of the basic structure of EDR..160 – 180, EDRN132M – 180 motors with anti-twist frame: [123] [219] [124]...
Page 19: Basic Structure Of Edr..200 - 225, Edrn200 - 225 Motors
Motor structure Basic structure of EDR..200 – 225, EDRN200 – 225 motors Basic structure of EDR..200 – 225, EDRN200 – 225 motors The following figure shows an example of the basic structure of EDR..200 – 225, EDRN200 – 225 motors with anti-twist frame: [219] [123] [118]...
Page 20: Basic Structure Of Edr..250 - 280, Edrn250 - 280 Motors
Motor structure Basic structure of EDR..250 – 280, EDRN250 – 280 motors Basic structure of EDR..250 – 280, EDRN250 – 280 motors The following figure shows an example of the basic structure of EDR..250 – 280, EDRN250 – 280 motors with anti-twist frame: [123] [124] [132]...
Page 21: Basic Structure Of Edr..315, Edrn315 Motors
Motor structure Basic structure of EDR..315, EDRN315 motors Basic structure of EDR..315, EDRN315 motors The following figure shows an example of the basic structure of EDR..315, EDRN315 with anti-twist frame: [123] [124] [132] [219] [118] [131] [116] [119] [117] [122] [139] [112] [140]...
Page 22 Motor structure Nameplate Nameplate 3.7.1 EDR../EDRN.. motor nameplate The following figure shows an example of the nameplate of an EDRS motor in design 2GD: EDRS71M4/FF/2GD/KCC/TF/AL 0102 01.4343157427.0001.14 PTB 10 ATEX 3025/01 eff % 71.8 r/min 1375 219-241Δ/380-420Y 0.37 S1 Cosφ 0.76 tE s 60 1.82/1.05...
Page 23 Motor structure Nameplate Line Information • II = Equipment group II (above ground) 2 = Equipment category 2 G = Areas containing potentially explosive mixtures of gas, steam, fog, and air Ex e = Protection type IIC = Gas group T3 = Temperature class (gas) Gb = EPL (Equipment Protection Level) •...
Page 24 Motor structure Nameplate 3.7.2 Additional nameplate for EDR../EDRN.. motors in frequency inverter operation The following figure shows an example of the additional nameplate for an EDRS motor in design 2GD for frequency inverter operation (short: additional FI nameplate): EDRS71M4/FF/2GD/KCC/TF/AL 01.4343157427.0001.14 PTB 11 ATEX 3002/02X Usys Imax 2.75 A...
Page 25 Motor structure Nameplate 3.7.3 Markings The following table lists all the markings that can be provided on a nameplate or at- tached to the motor, and an explanation of what they mean. CE mark to state compliance with European guidelines, such as the Low Voltage Directive.
Page 26: Motor Type Designations
Motor structure Motor type designations Motor type designations The following table shows the structure of a type designation: EDRN132S4 /BE11HR /FF /3GD /KCC /TF /AL Explosion-proof design Product family Code for product line identification 132S Size and length Number of poles /BE11 Brake Manual brake release...
Page 27: Designs And Options
Motor structure Designs and options Designs and options 3.9.1 Explosion-proof motors The following table shows the possible explosion protection categories: Design Option Motors according to Directive 2014/34/EU, category 2 (gas) Motors according to Directive 2014/34/EU, category 2 (dust) /2GD Motors according to Directive 2014/34/EU, category 2 (gas/dust) Motors according to Directive 2014/34/EU, category 3 (gas) Motors according to Directive 2014/34/EU, category 3 (dust) /3GD...
Page 28 Motor structure Designs and options 3.9.4 Temperature sensor/temperature detection The following table shows the thermal protection options: Designation Design Option Temperature sensor (PTC thermistor or PTC resistor) One KTY84 – 130 sensor /2G, /2D, /2GD, /3G, /3D, /3GD PT1000 temperature sensor 1 or 3 PT100 sensor(s) 3.9.5 Encoder...
Page 29 Motor structure Designs and options 3.9.7 Bearings The following table shows possible bearings for motors: Designation Design Option Relubrication device 2G, /2D, /2GD, /3G, / 3D, /3GD /ERF Reinforced bearings on A-side with rolling bearing /NIB Insulated bearing B-side 3.9.8 Ventilation The following table shows possible ventilation variants: Designation...
Page 30: Functional Safety
Motor structure Functional safety 3.10 Functional safety Motors from SEW‑EURODRIVE are optionally available with functionally safe motor options. These are designed for implementing safety functions. SEW‑EURODRIVE labels a functionally safe motor option at the drive with an FS logo and a 2-digit number on the motor nameplate. The number is a code that indicates which components in the drive are safety-related.
Page 31: Mechanical Installation
Mechanical installation Before you start Mechanical installation Before you start INFORMATION Observe the safety notes in chapter 2 of this documentation for the mechanical in- stallation. INFORMATION The mounting position for installation must correspond with the specifications on the nameplate. Install the drive only if the following conditions are met: •...
Page 32: Preliminary Work After Longer Periods Of Storage
Mechanical installation Preliminary work after longer periods of storage Preliminary work after longer periods of storage Depending on the duration and ambient conditions during storage, corrosion, aging of lubricants, embrittlement of sealing elements, and moisture absorption in the insula- tion can occur. Drives that have been stored for longer than 9 ...
Page 33 Mechanical installation Preliminary work after longer periods of storage 4.2.2 Measuring the insulation resistance The insulation resistance (see following figure) varies greatly depending on the tem- perature. If the measured resistance is within the range of the limit characteristic curve (depend- ing on the ambient temperature), the insulation resistance is sufficient.
Page 34 Mechanical installation Preliminary work after longer periods of storage 4.2.3 Drying the electric cylinder Drying the motor with warm air 1. Dry the motor with warm air. 2. End the drying process when the minimum insulation resistance is exceeded. Dry the motor with an isolation transformer 1.
Page 35: Motor Installation Notes
Mechanical installation Motor installation notes Motor installation notes Observe the following when setting up the motor: CAUTION Sharp edges due to open keyway. Cuts. • Insert the key into the keyway. • Pull a protective tubing over the shaft. • Remove any anti-corrosion agent and dirt from motor shaft ends and flange sur- faces.
Page 36 Mechanical installation Motor installation notes Motors h in mm EDRE200 – 225, EDRN200 – 225 EDRE250 – 280, EDRN250 – 280 EDRE315, EDRN315 4.3.2 Using belt pulleys The following conditions must be met when using belt pulleys: • Use only belts that do not build up an electrostatic charge. •...
Page 37: Installation Tolerances
Mechanical installation Installation tolerances Installation tolerances Shaft end Flanges Diameter tolerance according to Centering shoulder tolerance according EN 50347 to EN 50347 • ISO j6 with Ø ≤ 250 mm • ISO j6 with Ø ≤ 28 mm • ISO h6 with Ø ≥ 300 mm •...
Page 38: Encoder Mounting Adapter
Mechanical installation Encoder mounting adapter Encoder mounting adapter If a drive was ordered with encoder mounting adapter, SEW‑EURODRIVE will deliver the drive with enclosed coupling. Do not connect the coupling for operation without the encoder. 4.6.1 Encoder mounting adapter XV../EV.. for EDR..71 – 225, EDRN71 – 225 motors If you have ordered the XV..
Page 39 Mechanical installation Encoder mounting adapter Mounting encoders to encoder mounting adapters XV../EV.. at EDR..71 – 225, EDRN71 – 225 motors 1. Remove the safety cover [361], or the forced cooling fan if required. 2. For XV2A, XV3A, and XV4A: Remove the intermediate flange [225]. 3.
Page 40 Mechanical installation Encoder mounting adapter 4.6.2 XV../EV.. encoder mounting adapter to EDR..250 – 280, EDRN250 – 280 motors If you have ordered the XV../EV.. encoder mounting adapter, the coupling [233] is en- closed with the motor and must be installed by the customer. The following figure shows an example of how the coupling is installed: [35] [1458]...
Page 41 Mechanical installation Encoder mounting adapter Mounting encoders in XV../EV.. encoder mounting adapter to EDR..250 – 280, EDRN250 – 280 motors 1. Remove the safety cover [361], or the forced cooling fan if required. 2. Place the coupling [233] onto the pin of the encoder mounting adapter [A]. 3.
Page 42: Terminal Box
Mechanical installation Terminal box Terminal box 4.7.1 Turning the terminal box – tightening torques The following table shows all the tightening torques required for this procedure: Motor Screw/bolt Tightening torque M6 stud [115]/[1213] M8 stud M12 stud 15.5 M16 stud EDRN63 [113] EDR..71 – 132, 315, EDRN71 –...
Page 43 Mechanical installation Terminal box 4.7.2 Turning the terminal box with cage clamp power connection /KCC The following figure shows the terminal box option with cage clamps /KCC: [123] [131] [119] [117] [629]/[632] [262]/[628]/[630] [139] [111] [452] [113] 45035999025947915 [111] Gasket [113] Pan head screw for mounting rail installation [117]...
Page 44 Mechanical installation Terminal box 5. Clean the sealing surfaces at the stator shoulder, terminal box lower part and ter- minal box cover. 6. Check the gaskets [111] and [131] for damages. 7. Replace any damaged seals. DANGER! Electric shock due to damaged cables. Severe or fatal injuries. When installing the terminal box lower part or the terminal board, make sure the cables are not crushed or twisted.
Page 45 Mechanical installation Terminal box 4.7.3 Turning the terminal box with terminal board and anti-twist frame The following figure shows a terminal box with anti-twist frame: Terminal stud M6/M8 in aluminum or gray cast Terminal stud M12S in gray cast iron design iron design [123] [131]...
Page 46 Mechanical installation Terminal box 4. Clean the sealing surfaces at the stator shoulder, terminal box lower part and ter- minal box cover. 5. Check the gaskets [111] and [131] for damages. 6. Replace any damaged seals. 7. Loosen any cables that have already been connected to the terminal board. 8.
Page 47 Mechanical installation Terminal box 4.7.4 Turning the terminal box with and without anti-twist frame for EDR..250 – 315, EDRN250 – 315 motors The following figure shows a terminal box with anti-twist frame: M12S terminal stud with anti-twist frame in gray M16 terminal stud without anti-twist frame in cast iron design gray cast iron design...
Page 48 Mechanical installation Terminal box 4. Clean the sealing surfaces at the stator shoulder, terminal box lower part and ter- minal box cover. 5. Check the gaskets [111] and [131] for damages. 6. Replace any damaged seals. 7. Loosen any cables that have already been connected to the terminal board. ...
Page 49: Coating
Mechanical installation Coating Coating SEW‑EURODRIVE delivers the drive with a painting that complies with the require- ments for preventing electrostatic charging according to EN 60079-0. WARNING Risk of explosion due to electrostatic charge and sparks caused by improper paint- ing. Severe or fatal injuries from explosion. •...
Page 50: Retrofitting (Option /F.a) Or Modifying (Option /F.b) Motor Feet
Mechanical installation Retrofitting (option /F.A) or modifying (option /F.B) motor feet Retrofitting (option /F.A) or modifying (option /F.B) motor feet 4.9.1 EDR..250 – 315, EDRN250 – 315 motors The following figure shows a motor with option /F.A (retrofit feet). [16] [90] [1457] 18014406536422539...
Page 51 Mechanical installation Retrofitting (option /F.A) or modifying (option /F.B) motor feet 3. Remove the paint from the contact surfaces of the stator [16] where the feet are to be screwed on. ð Sizes 250 – 280: 8 surfaces ð Size 315: 12 surfaces 4.
Page 52 Mechanical installation Retrofitting (option /F.A) or modifying (option /F.B) motor feet Changing motor feet positions [16] [90] [93] [94] 9007206996709387 [16] Stator [93] Shim [90] Foot [94] Screw For converting the motor feet to another position, observe the following points: •...
Page 53: Options
Mechanical installation Options 4.10 Options 4.10.1 /HR, /HF Manual brake release The option manual brake release /HR, /HF is preinstalled and set at the factory for some brake sizes. If your drive was not delivered with manual brake release and you wish to retrofit it, observe the instructions in chapter "Retrofitting the /HR, /HF manual brake release" (→ 2 179).
Page 54 Mechanical installation Options Activating and loosening the /HR manual brake release WARNING No brake function due to activated manual brake release. Severe or fatal injuries. • Before startup, make sure that the hand lever has been removed or secured against unintentional activation to prevent unintentional brake release during operation.
Page 55 Mechanical installation Options WARNING Unsecured key skidding out of the keyway. Severe or fatal injuries due to flying parts. • Only operate the motor with attached customer output element (e.g. gear unit), or with a suitably secured key. WARNING Generating of sparks due to unsecured key. Severe or fatal injuries from explosion.
Page 56 Mechanical installation Options Dimensions for the optional cover Motors EDR.. EDRN.. – EDRN63 – EDRN63 /BE EDR..71 EDRN71 91.5 EDR..71 /BE EDRN71 /BE EDR..80 EDRN80 95.5 EDR..80 /BE EDRN80 /BE 94.5 EDR..90 EDRN90 88.5 EDR..90 /BE EDRN90 /BE EDR..100 EDRN100 87.5 EDR..100 /BE EDRN100 /BE...
Page 57: Electrical Installation
Electrical installation General information Electrical installation General information WARNING Electric shock due to incorrect installation. Severe or fatal injuries. • Use switch contacts in utilization category AC-3 according to EN 60947-4-1 for switching the motor. • When motors are powered by inverters, you must adhere to the wiring instruc- tions in the frequency inverter operating instructions.
Page 58: Cable Entries
Electrical installation Cable entries Cable entries The terminal boxes have metric threaded holes according to EN 50262 or NPT threaded holes according to ANSI B1.20.1-1983. All bores are equipped with explo- sion-proof closing plugs upon delivery. For a correct cable entry, replace the closing plugs by cable glands with strain relief that are certified for use in the respective hazardous location.
Page 59: Special Aspects For Operation With A Frequency Inverter
Electrical installation Special aspects for operation with a frequency inverter 5.6.2 Protecting the motor protection devices against interference Adhere following points protect motor protection devices SEW‑EURODRIVE against interference: • You may route separately shielded supply cables together with switched-mode power cables in one cable. •...
Page 60: Exterior Grounding At The Terminal Box, Lf Grounding
Electrical installation Exterior grounding at the terminal box, LF grounding Exterior grounding at the terminal box, LF grounding In addition to the interior PE connection, an NF grounding can be installed on the out- side of the terminal box for an improved, low-impedance grounding in case of low fre- quencies.
Page 61: Improving The Grounding (Emc), Hf Grounding
Electrical installation Improving the grounding (EMC), HF grounding Improving the grounding (EMC), HF grounding For improved, low-impedance grounding at high frequencies, we recommend using the following connections with corrosion protected connection elements: HF grounding is not installed as standard. The HF grounding option can be combined with LF grounding at the terminal box. If you require LF grounding in addition to HF grounding, you can connect the con- ductor to the same point.
Page 62 Electrical installation Improving the grounding (EMC), HF grounding 5.9.1 EDRN63 motors with HF (+NF) grounding 22297406859 Use of the pre-cast bore at the Ground strap (not included in the deliv- stator housing ery) Serrated lock washer Self-tapping screw DIN 7500 M5 × 16, tightening torque 5 Nm Disk ISO 7093 5.9.2...
Page 63 Electrical installation Improving the grounding (EMC), HF grounding 5.9.3 EDRE90, EDRN90 motors with HF (+LF) grounding 8026773131 Use of the pre-cast bore at the Ground strap (not included in the deliv- stator housing ery) Serrated lock washer Self-tapping screw DIN 7500 M6 × 16, tightening torque 10 Nm Disk ISO 7093 5.9.4...
Page 64 Electrical installation Improving the grounding (EMC), HF grounding 5.9.5 EDRE100L – 132, EDRN100L – 132S motors with HF (+LF) grounding 18014402064551947 Use of tapped hole for lifting eyes Ground strap (not included in the deliv- ery) Serrated lock washer DIN 6798 Hex head screw ISO 4017 M8 × 18, tightening torque 10 Nm Washer ISO 7089/ISO 7090...
Page 65: Special Aspects In Switching Operation
Electrical installation Special aspects in switching operation 5.10 Special aspects in switching operation When the motors are used in switching operation, it is necessary to exclude possible interference of the switchgear using suitable wiring. According to EN 60204 (electrical equipment of machines), motor windings must have interference suppression to pro- tect the numerical or Programmable Logic Controllers.
Page 66: Ambient Conditions During Operation
Electrical installation Ambient conditions during operation 5.11 Ambient conditions during operation 5.11.1 Ambient temperature The temperature range of -20 °C to +40 °C must be ensured unless otherwise spe- cified on the nameplate. Motors intended for use in higher or lower ambient temperatures will have the respect- ive designation on the nameplate.
Page 67 Electrical installation Ambient conditions during operation 5.11.3 Hazardous radiation Motors must not be subjected to hazardous radiation (such as ionizing radiation). Con- sult SEW‑EURODRIVE, if necessary. 5.11.4 Hazardous gases, vapors and dusts If used according to their designated use, explosion-proof motors are incapable of ig- niting explosive gases, vapors or dusts.
Page 68: Motors Of Design 2G, 2D, 2Gd, 3G, 3D And 3Gd
Electrical installation Motors of design 2G, 2D, 2GD, 3G, 3D and 3GD 5.12 Motors of design 2G, 2D, 2GD, 3G, 3D and 3GD The EDR../EDRN.. explosion-proof motors by SEW‑EURODRIVE are designed for use in the following zones: Catalog designa- Protection type/ tion of the motor protection level Can be used in zones 1 and 2...
Page 69 Electrical installation Motors of design 2G, 2D, 2GD, 3G, 3D and 3GD 5.12.3 Protection against excessively high surface temperatures Protection exclusively with motor protection switch Note the following when installing motors with S1 identification and motor circuit breaker according to EN 60947: •...
Page 70: Notes Regarding The Connection Of The Motor
Electrical installation Notes regarding the connection of the motor 5.13 Notes regarding the connection of the motor WARNING Risk of explosion due to contaminated terminal box. Severe or fatal injuries. • Seal the terminal box and unused cable entries against dust and humidity. •...
Page 71 Electrical installation Notes regarding the connection of the motor 5.13.2 Connection types The motors are supplied and connected differently depending on the size and elec- trical design. Comply with the connection type specified in the following table: Motors Connection EDR..71 – EDR..132, •...
Page 72: Motor Connection Via Terminal Board
Electrical installation Motor connection via terminal board 5.14 Motor connection via terminal board 5.14.1 Double-sided supply with high load currents In case of high load currents, a double-sided supply must be realized for EDR../ EDRN250 – 315 motors. This applies to load currents higher than the following values: •...
Page 73 Electrical installation Motor connection via terminal board 5.14.2 Connection variants via terminal board The motors are supplied and connected in different ways depending on the electrical design. Arrange the terminal links as shown in the wiring diagram and screw them on firmly.
Page 74 Electrical installation Motor connection via terminal board Variant 1 The following figure shows the 2 possible customer connections: Customer connection with ring cable lug: [6a] [10] 9007203244266635 Customer connection with solid wire: [6b] [10] 18014401143876491 Washer [6b] Winding connection with solid wire, U- shaped Serrated lock washer Serrated lock washer...
Page 75 Electrical installation Motor connection via terminal board Variant 2 The following figure shows the design for PE connection: 18014401330284043 Hex nut Serrated lock washer Washer Stud PE conductor with cable lug Terminal box Variant 3 9007199454382091 External connection with ring cable [5] Terminal link lug, according to DIN 46237 or DIN 46234, for example...
Page 76 Electrical installation Motor connection via terminal board Variant 4 18014399649088651 Terminal box Lock washer Terminal clip Hex head screw PE conductor Operating Instructions – EDR..71 – 315, EDRN63 – 315...
Page 77: Connecting The Motor Via Terminal Strip
Electrical installation Connecting the motor via terminal strip 5.15 Connecting the motor via terminal strip 5.15.1 According to wiring diagram A13 with terminal strip /KCC 1. Connect the motor according to the enclosed wiring diagram. 2. Check the maximum cable cross section. ð...
Page 78 Electrical installation Connecting the motor via terminal strip 5.15.2 According to wiring diagram C13 with terminal strip /KCC 1. Connect the motor according to the enclosed wiring diagram. 2. Check the maximum cable cross section. ð 4 mm rigid ð 4 mm flexible ð...
Page 79: Connecting The Brake
Electrical installation Connecting the brake 5.16 Connecting the brake The BE.. brakes are powered by energized DC voltage and are released electrically. The brake is applied mechanically when the voltage supply is disconnected. WARNING Delayed brake application or unintentional brake release due to incorrect control or connection.
Page 80 Electrical installation Connecting the brake 5.16.2 Permitted brake controls INFORMATION The following specifications refer to motors designed for operation at ambient tem- peratures of -20 °C to +40 °C, and with thermal class 130 (B) or 155 (F). Deviations may occur depending in the installed motor options. In individual cases, always also observe the additional specifications in the order con- firmation and on the motor nameplate.
Page 81 Electrical installation Connecting the brake WARNING Delayed brake application or unintentional ongoing brake release due to incorrect switch-off. Severe or fatal injuries, e.g. due to falling hoist or extended coasting. • During project planning, consider the required cut-off type and the effects on the expected stopping distance in particular.
Page 82 Electrical installation Connecting the brake 5.16.5 Switching equipment The high current utilization during switching the brake (inductive load) requires suit- able contactors/switch contacts, to obtain the correct function of the brake. Depending on brake type and type design, the switch contacts must meet the specific- ations in the following utilization categories: •...
Page 83 Electrical installation Connecting the brake 5.16.7 Damage protection against overvoltage and short circuit To obtain protection against overvoltage damages (e.g. due to short circuit), a suffi- ciently dimensioned fusing must be used at the supply cables. Observe the notes on dimensioning in the catalog, or contact SEW‑EURODRIVE. Operating Instructions –...
Page 84: Options
Electrical installation Options 5.17 Options Connect options as shown in the wiring diagram(s) provided with the motor. Do not connect any options if the wiring diagram is missing. You can obtain the valid wiring diagrams free of charge from SEW‑EURODRIVE. The following options are used depending on the category, see the following table: Option Category 2...
Page 85 Electrical installation Options 5.17.1 Temperature sensor /TF WARNING Explosion caused by impermissible heating of the motor due to defective tempera- ture sensor /TF. Severe or fatal injuries. • Do not connect any voltages > 30 V to the temperature sensor /TF. • Observe the provided wiring diagram for the connection of the temperature sensor /TF.
Page 86 Electrical installation Options 5.17.2 Temperature detection /KY (KTY84 – 130) NOTICE Excessive self-heating of the temperature sensor can damage the insulation of the temperature detection as well as the motor winding. The drive system might be damaged. • Use currents > 3 mA in the KTY circuit. •...
Page 87 Electrical installation Options 5.17.3 Temperature detection /PK (PT1000) NOTICE Excessive self-heating of the temperature sensor can damage the insulation of the temperature detection as well as the motor winding. The drive system might be damaged. • Avoid currents > 3 mA in the circuit of the PT1000. •...
Page 88 Electrical installation Options 5.17.4 Temperature sensor /PT (PT100) NOTICE Excessive self-heating of the temperature detection can damage the insulation of the temperature detection as well as the motor winding. The drive system might be damaged. • Avoid currents > 3 mA in the circuit of the PT100. •...
Page 89 Electrical installation Options 5.17.6 Overview of add-on encoders Refer to the wiring connection diagrams on information on how to connect incremental encoders: Motors Encoder Mounting type Supply Signal Wiring dia- coders type gram DC V ES7S EDR..71 – 132, Incremental Shaft-centered 7 –...
Page 90 Electrical installation Options Encoder connection When connecting the encoders to the inverters, observe the provided wiring diagrams and the information in these operating instructions as well as the operating instruc- tions/wiring diagrams of the respective inverter and the operating instructions/wiring diagrams provided with the third-party encoder, if applicable.
Page 91: Operating Modes And Limit Values
Operating modes and limit values Permitted operating modes Operating modes and limit values Permitted operating modes 6.1.1 Permitted operating modes and protection concept for category 2 motors Design Duty types Additional Permitted Protection Identification on acc. to name- nameplate duty types against the nameplate plate...
Page 92 Operating modes and limit values Permitted operating modes 6.1.2 Permitted operating modes and protection concept for category 3 motors Design Duty types Addi- Permitted Protection Identification on on nameplate tional duty types against the nameplate name- excessive heating plate – Line operation: Motor circuit breaker –...
Page 93: Line Operation
Operating modes and limit values Line operation Line operation 6.2.1 Motors in category 2 Continuous duty The motors are designed for continuous duty at a constant power rating (S1) and are marked accordingly. This includes low load startup at a small number of starts per hour that cause hardly any additional heating.
Page 94 Operating modes and limit values Line operation 6.2.3 Calculating the starting frequency You can determine the permitted switching frequency Z of the motor in cycles/hour us- ing the following formula: Z = Z × K × K × K You can determine the factors , and K using the following diagrams: Depending on the...
Page 95: Inverter Operation
Operating modes and limit values Inverter operation Inverter operation 6.3.1 Permitted voltage stress in inverter operation Operating motors from SEW‑EURODRIVE on inverters is permitted if the pulse voltages at the motor terminals indicated in the following figure are not exceeded: 2000 1800 1600...
Page 96 Operating modes and limit values Inverter operation SEW-EURODRIVE frequency inverters When using frequency inverters from SEW‑EURODRIVE at line voltages of up to 500 V and in non-regenerative operation, the maximally permitted limit values of the motors are met. The pulse voltage at the motor terminals (caused by reflections) depends among oth- ers on the level of the DC link voltage and the cable length between frequency inverter and motor.
Page 97: Safe Operation Of Category 2 Motors On Inverters
Operating modes and limit values Safe operation of category 2 motors on inverters Safe operation of category 2 motors on inverters Project planning is the basic requirement for safe operation of explosion-proof motors. The following points have to be considered: • Check the conditions of the typical application. •...
Page 98 Operating modes and limit values Safe operation of category 2 motors on inverters 6.4.4 Motor/inverter assignment for motors of 2G, 2D and 2GD design ® MOVITRAC B can be used for the basic control range and for the field weakening range. ®...
Page 99 Operating modes and limit values Safe operation of category 2 motors on inverters EDR.. motors inm connection at a motor voltage of 230/400 V, 2G, 2GD Motors Inverter power 0.25 0.37 0.55 0.75 EDRS71S4 0.25 1.35 2510 – – – – – –...
Page 100 Operating modes and limit values Safe operation of category 2 motors on inverters EDRN.. motors in W connection at a motor voltage of 230/400 V, 2G, 2D, 2GD Motors Inverter power 0.25 0.37 0.55 0.75 EDRN63MS4 0.12 0.41 3245 – – – –...
Page 101 Operating modes and limit values Safe operation of category 2 motors on inverters EDRN.. motors in m connection at a motor voltage of 230/400 V, 2G, 2D, 2GD Motors Inverter power 0.25 0.37 0.55 0.75 EDRN63MS4 0.12 0.72 3435 – – – –...
Page 102 Operating modes and limit values Safe operation of category 2 motors on inverters 6.4.5 Notes for safe operation General Install the frequency inverter outside the potentially explosive atmosphere. Thermal motor protection Thermal motor protection is ensured by the following measures: • Winding temperature monitoring through PTC thermistors (/TF) built into the wind- ing.
Page 103 Operating modes and limit values Safe operation of category 2 motors on inverters Gear unit When parameterizing frequency inverter controlled gearmotors, observe the n emax values of the gear unit. amax In the following illustration, the values are inserted in the nameplate as an example: K37/II2GD EDRE90L4/3GD/KCC/TF/AL 01.41059783103.0001.17 r/min...
Page 104: Safe Operation Of Category 3 Motors On Inverters
Operating modes and limit values Safe operation of category 3 motors on inverters Safe operation of category 3 motors on inverters Project planning is the basic requirement for safe operation of explosion-proof motors. The following points have to be considered: • Check the conditions of the typical application. •...
Page 105 Operating modes and limit values Safe operation of category 3 motors on inverters 6.5.4 Motor/inverter assignment for motors of design 3G, 3D and 3GD Frequency inverters that have similar values with respect to output current and output voltage can also be used. For more information, refer to the standard EN 60079‑15. Combinations for motor voltages other than 230/400 ...
Page 106 Operating modes and limit values Safe operation of category 3 motors on inverters EDR.. motors in m connection at a motor voltage of 230/400 V, 3D, 3GD Motors Inverter power 0.25 0.37 0.55 0.75 EDRS71S4 0.12 2910 – – – – – –...
Page 107 Operating modes and limit values Safe operation of category 3 motors on inverters EDRN.. in W connection at a motor voltage of 230/400 V, 3G, 3D, 3GD Motors Inverter power 0.25 0.37 0.55 0.75 EDRN63MS4 0.12 0.41 3245 – – – – –...
Page 108 Operating modes and limit values Safe operation of category 3 motors on inverters EDRN.. in m connection at a motor voltage of 230/400 V, 3G, 3D, 3GD Motors Inverter power 0.25 0.37 0.55 0.75 EDRN63MS4 0.12 0.72 3435 – – – – –...
Page 109 Operating modes and limit values Safe operation of category 3 motors on inverters 6.5.5 Notes for safe operation General Install the frequency inverter outside the potentially explosive atmosphere. Thermal motor protection Only motors that are equipped with a PTC thermistor (option /TF) are permitted for operation on an inverter to ensure that the permitted limit temperature is not ex- ceeded.
Page 110: Typical Application
Operating modes and limit values Typical application Typical application The following conditions must be met: U [V] 9007204712625163 • Supply system tolerance: ±5% • Installation with and without external NF line filter • Frequency inverter: ® – MOVITRAC B ® –...
Page 111 Operating modes and limit values Typical application 6.6.2 Limit characteristic curves of EDR.., EDRN.. motors in inverter operation The thermal torque characteristic curves show the permitted maximum torque ratings for continuous operation. The values may be exceeded for brief periods if the effective operating point lies be- low the thermal limit characteristic curve.
Page 112 Operating modes and limit values Typical application The following diagram shows the typical limit characteristic curve for EDR..250 – 315, EDRN250 – 315 motors. Refer to the nameplate for the exact values. 1.20 ∆ ∆ ∆ 1.00 ∆ 0.80 0.60 0.40 0.20 0.00...
Page 113 Operating modes and limit values Typical application Category 2 The following diagram shows the typical limit characteristic curve for EDR..71 – 225, EDRN63 – 315 motors. Refer to the nameplate for the exact values. 1.20 ∆ ∆ ∆ 1.00 ∆ 0.80 0.60 0.40...
Page 114: Special Application
Operating modes and limit values Special application Special application If the conditions of the typical application are not met, the motor terminal voltage can deviate and, as a result, the motor can heat up excessively. The deviating motor terminal voltage changes the shape of the thermal characteristic curve.
Page 115 Operating modes and limit values Special application 6.7.1 Calculating the motor terminal voltage The calculation of the motor terminal voltage is an important component of project planning. The results must be considered during startup and corrected, if necessary, to prevent excessive heating of the motor. U line , observe tolerances U [V] Δ...
Page 116 Operating modes and limit values Special application Line voltage V line The line voltage is determined via direct measurement with multimeter or, alternat- line DC link ively, by reading off the DC link voltage (V ) in the inverter ( DC link Voltage drop at the line choke Δ U line choke...
Page 117 Operating modes and limit values Special application Calculation based on table values The following table shows the voltage drop of the line voltage when using a line choke. Inverter power Nominal supply system Line choke Voltage drop current inverter % U 0.25 ND020-013 0.37...
Page 118 Operating modes and limit values Special application Voltage drop at the line filter ΔU The line filter consists of current-compensated radio interference suppression chokes. The current flows through the winding of the chokes and the resulting magnetic fields compensate each other. This is why the inverter current that flows through the line filter is only dampened by the ohmic share of the inductance and by the leakage inductance.
Page 119 Operating modes and limit values Special application If you use an inverter of another manufacturer, ask the manufacturer for the voltage drop. Voltage drop at the output filter ΔU The voltage drop at the output filter is proportional to the modulated fundamental out- put frequency and the motor current.
Page 120 Operating modes and limit values Special application Voltage drop at the motor cable Δ U cable The voltage drop of the motor cable depends on the motor current and the cross sec- tion, length and material of the cable. The voltage drop can be read from the following table.
Page 121 Operating modes and limit values Special application 6.7.2 Calculating the field weakening f The following diagram illustrates the S1 limit characteristics of the EDRE90L4 of cat- egory 2. 18014403598380299 Field weakening The field weakening is calculated using the following formula: Motor terminal voltage ×...
Page 122 Operating modes and limit values Special application 6.7.3 Calculating the torque curve M The torque curve is calculated using the following formula:               × 9007204283228683 9007204343645707 Maximum frequency reduced torque at maximum speed (depending on the actual motor terminal voltage) INFORMATION...
Page 123 Operating modes and limit values Special application Motors 50 Hz motors 60 Hz motors EDRN132S4 EDRN132M4 EDRN132L4 EDRN160M4 EDRN160L4 EDRN180M4 18.5 EDRN180L4 EDRN200L4 EDRN225S4 EDRN225M4 EDRN250M4 EDRN250ME4 EDRN280S4 EDRN280M4 EDRN315S4 EDRN315M4 EDRN315ME4 EDRN315L4 EDRN315H4 1) 60 Hz motors 2) Values only available for delta connection Operating Instructions –...
Page 124: Group Drive
Operating modes and limit values Group drive Group drive Group drive means that several motors are operated simultaneously on one inverter. INFORMATION Only EDR../EDRN.. motors of category 3D may be operated in group drive. Motors in 3D design may be used as group drives in zone 22 if each individual motor of the group has been configured, designed, and identified for inverter operation.
Page 125: Startup
Startup General information Startup General information WARNING Electric shock due to incorrect installation. Severe or fatal injuries. • Use switch contacts in utilization category AC-3 according to EN 60947-4-1 for switching the motor. • When motors are powered by inverters, you must adhere to the wiring instruc- tions in the frequency inverter operating instructions.
Page 126: Parameter Setting: Frequency Inverters For Category 2 Motors
Startup Parameter setting: Frequency inverters for category 2 motors Parameter setting: Frequency inverters for category 2 motors INFORMATION When you start up the frequency inverter, observe the operating instructions of the respective frequency inverter as well as the operating instructions of the gear unit if you use a gearmotor.
Page 127 Startup Parameter setting: Frequency inverters for category 2 motors Current monitoring The parameters that need to be set for monitoring the current depend on the motor. 1,5 I (Motor) (Motor) Motor type- dependent f [Hz] 9007202345135243 Nominal current in A Current limiting Permitted max.
Page 128 Startup Parameter setting: Frequency inverters for category 2 motors Parameter Point A Point B Point C Point D Point E Calculation via startup software is required + manual input of f Maximum motor speed The maximum motor speed must be limited in the "System limits" window. Observe the following when you set the parameter maximum speed: •...
Page 129 Startup Parameter setting: Frequency inverters for category 2 motors Current monitoring The parameters that need to be set for monitoring the current depend on the motor. 1.5 I (Motor) ü (Motor) Motor type dependent f [Hz] 9007203332583051 Nominal current in A Current limiting Permitted max.
Page 130 Startup Parameter setting: Frequency inverters for category 2 motors INFORMATION If the mains is switched off without 24 V backup mode, the monitoring function is re- set completely. In this case the approval for operation in explosion-proof areas becomes invalid. 7.3.4 Overload protection The requirements regarding overload protection of the motor are defined in the EU type examination certificate.
Page 131: Parameter Setting: Frequency Inverters For Category 3 Motors
Startup Parameter setting: Frequency inverters for category 3 motors Parameter setting: Frequency inverters for category 3 motors INFORMATION When you start up the frequency inverter, observe the operating instructions of the respective frequency inverter as well as the operating instructions of the gear unit if you use a gearmotor.
Page 132 Startup Parameter setting: Frequency inverters for category 3 motors ® 7.4.3 Startup procedure for MOVIDRIVE B Observe the following points during startup: ® • Use the latest MOVITOOLS MotionStudio software version for guided startup. • Startup and operation of the motors in category 3 is possible in parameter sets 1 and 2.
Page 133: Motors With Backstop /Rs
Startup Motors with backstop /RS Motors with backstop /RS An /RS backstop is used to block/prevent a direction of rotation of the motor. The di- rection of rotation is indicated by an arrow on the fan guard of the motor or on the device housing.
Page 134: Inspection/Maintenance
Inspection/maintenance General information Inspection/maintenance General information WARNING Risk of injury if the drive starts up unintentionally. Severe or fatal injuries. • Before you start working on the unit, disconnect the motor and all connected op- tions from the power supply. •...
Page 135 Inspection/maintenance General information INFORMATION • Only use genuine spare parts in accordance with the valid spare and wearing parts list, otherwise the approval for use in explosion-proof areas becomes void. • The routine test must be repeated whenever motor parts relating to explosion pro- tection are replaced.
Page 136: Inspection And Maintenance Intervals
Inspection/maintenance Inspection and maintenance intervals Inspection and maintenance intervals The following table lists the inspection and maintenance intervals: Device/part of Time interval What to do? device Brake BE03 • If used as a working brake: Inspect the brake • Measure the working air gap At least every 3000 operating hours •...
Page 137 Inspection/maintenance Inspection and maintenance intervals 8.2.1 Sealing points Perform the maintenance of seals according to the following table: Sealing point Item no. Position Maintenance/inspection [28] Closing plug (for BE20 – 122 • Exchange during each disassembly BE20 – 122, if no manual brake release is installed) •...
Page 138 Inspection/maintenance Inspection and maintenance intervals Sealing point Item no. Position Maintenance/inspection [901]/ Friction disk brake EDR..71 – 132 and • Exchange during each disassembly [1607] endshield EDRN63 – 132S /BE.. or /RS (flat gasket) Backstop housing brake endshield EDR..160 – 315 and/or EDRN132M –...
Page 139: Bearing Lubrication
Inspection/maintenance Bearing lubrication Bearing lubrication 8.3.1 Bearing lubrication for EDR..71 – 280, EDRN63 – 280 motors In standard design, the bearings are lubricated for life. 8.3.2 Bearing lubrication for EDRE250 – 280, EDRN225 – 315 motors with relubrication device /NS EDRE250 – 280, EDRN225 – 315 motors can be equipped with a relubrication device. The following figure shows the positions of the lubrication devices.
Page 140: Reinforced Bearings
Inspection/maintenance Reinforced bearings Re-lubrication period For the relubrication intervals of the bearings, adhere to the requirements stated in the table: • Ambient temperature: -20 °C to +40 °C • Rated speed that corresponds to that of a 4‑pole AC motor • Normal load In case of higher ambient temperatures, higher speeds, or larger loads, the relubrica- tion intervals are shorter.
Page 141: Motor And Brake Maintenance - Preliminary Work
Inspection/maintenance Motor and brake maintenance – preliminary work Motor and brake maintenance – preliminary work WARNING Risk of injury if the drive starts up unintentionally. Severe or fatal injuries. • Before you start working on the unit, disconnect the motor and all connected op- tions from the power supply.
Page 142 Inspection/maintenance Motor and brake maintenance – preliminary work Disassembling ES7./AS7.encoders 1. Remove the safety cover [361], or the forced cooling fan if required. 2. Loosen the screws of the connection cover [619] and remove it. Do not disconnect the encoder cable. 3.
Page 143 Inspection/maintenance Motor and brake maintenance – preliminary work 8.5.2 Installing/removing rotary encoders from EDR..160 – 280, EDRN132M – 280 motors The following figure illustrates the disassembly procedure using the EG7. rotary en- coder as an example: [715] [35] [220] [706] [232] [619] [657] [707] [361] [34] 18014400901307275...
Page 144 Inspection/maintenance Motor and brake maintenance – preliminary work Reassembly ® 1. Apply a contact corrosion prevention compound, e.g. NOCO fluid to the encoder pin. 2. Push the encoder into the bore in the shaft end to the stop. 3. Tighten the central retaining screw [B] with the inserted tooth lock washer [G]. ð...
Page 145 Inspection/maintenance Motor and brake maintenance – preliminary work 8.5.3 Removing the rotary encoders from EDR..160 – 225, EDRN132M – 225 motors with forced cooling fan option /VE The following figure illustrates the disassembly procedure using the EG7. rotary en- coder as an example: [934] [220] [935] [232] [936]...
Page 146 Inspection/maintenance Motor and brake maintenance – preliminary work Reassembly ® 1. Apply a contact corrosion prevention compound, e.g. NOCO fluid to the encoder pin. 2. Push the encoder into the bore in the shaft end to the stop. 3. Tighten the central retaining screw [B] with the inserted tooth lock washer [G]. ð...
Page 147 Inspection/maintenance Motor and brake maintenance – preliminary work 8.5.4 Removing the rotary encoder from EDR..315, EDRN 315 motors The following figure illustrates the disassembly procedure using the EH7. and AH7. rotary encoders as an example: [734] [220] [659] [35] [657] EH7.
Page 148 Inspection/maintenance Motor and brake maintenance – preliminary work Reassembly 1. Push the encoder into the bore in the shaft end to the stop. 2. Tighten the central retaining screw [B]. ð EH7.: Tightening torque 3 Nm. ð AH7.: Tightening torque 2 Nm. 3.
Page 149 Inspection/maintenance Motor and brake maintenance – preliminary work 8.5.5 Mounting/removing rotary encoders with XV../EV../AV.. mounting adapter for EDR..71 – 225, EDRN80 – 225 The following figure illustrates the disassembly procedure using a third-party encoder as an example: [220] [269] [22] [361] / [170] [212] [225] [251] [232]...
Page 150 Inspection/maintenance Motor and brake maintenance – preliminary work 8.5.6 Mounting/removing rotary encoders with XV../EV../AV.. mounting adapter for EDR..250 – 280, EDRN250 – 280 The following figure illustrates the disassembly procedure using a third-party encoder as an example: [35] [1458] [233] [225] [226] [220] [251] [232] [269]...
Page 151 Inspection/maintenance Motor and brake maintenance – preliminary work 4. Remove the screws [22] to disassemble the fan guard [35]. 5. Loosen the screw [1458] to remove the encoder mounting adapter [A]. ð If the encoder mounting adapter cannot easily be removed: Screw an M6 set screw (length 20 ...
Page 152 Inspection/maintenance Motor and brake maintenance – preliminary work 8.5.7 Mounting/removing rotary encoders with EV../AV../XV.. encoder mounting adapter for EDR..250 – 280, EDRN250 – 280 motors with forced cooling fan option /VE The following figure illustrates the disassembly procedure using a non-SEW encoder as an example: [934] [936] [226]...
Page 153 Inspection/maintenance Motor and brake maintenance – preliminary work Removing EV.., AV.., and XV. encoders 1. Loosen the screws [22] and remove the forced cooling fan guard [170]. 2. Remove the cable grommet [269] with encoder cable from the forced cooling fan guard [170].
Page 154: Inspection/Maintenance Work Edr..71 - 315, Edrn63 - 315 Motors
Inspection/maintenance Inspection/maintenance work EDR..71 – 315, EDRN63 – 315 motors Inspection/maintenance work EDR..71 – 315, EDRN63 – 315 motors 8.6.1 Inspection steps for EDR..71 – 315, EDRN63 – 315 motors WARNING Risk of crushing if the drive starts up unintentionally. Severe or fatal injuries. •...
Page 155 Inspection/maintenance Inspection/maintenance work EDR..71 – 315, EDRN63 – 315 motors • If there is gear oil, have the motor repaired by a specialist workshop. 6. If there is moisture inside the stator: • With gearmotors: Remove the motor from the gear unit. •...
Page 156 Inspection/maintenance Inspection/maintenance work EDR..71 – 315, EDRN63 – 315 brakemotors Inspection/maintenance work EDR..71 – 315, EDRN63 – 315 brakemotors 8.7.1 Basic structure of EDR..71 – 80, EDRN63 – 80 brakemotors [35] [22] [32] [51] [64] [53] [19] [550] [901] [42] [62] [70] [46]...
Page 157 Inspection/maintenance Inspection/maintenance work EDR..71 – 315, EDRN63 – 315 brakemotors 8.7.2 Basic structure of EDR..90 – 132, EDRN90 – 132S brakemotor [46] [71] [42] [70] [157] [47] [95] [59] [53] [64] [51] [36] [32] [56] [57] [58] [35] [22] [55] [901] [62] [550]...
Page 158 Inspection/maintenance Inspection/maintenance work EDR..71 – 315, EDRN63 – 315 brakemotors 8.7.3 Basic structure of EDR..160 – 315, EDRN132M – 315 brakemotor [46] [42] [71] [901] [31] [53] [64] [51] [36] [32] [22] [35] [55] [550] [900] [157] [95] [57] [58] [698] [47] [56] BE11-62...
Page 159 Inspection/maintenance Inspection/maintenance work EDR..71 – 315, EDRN63 – 315 brakemotors 8.7.4 Inspection steps for EDR..71 – 315, EDRN63 – 315 brakemotors WARNING Risk of crushing if the drive starts up unintentionally. Severe or fatal injuries. • Disconnect the motor and all connected options from the power supply before you start working.
Page 160 Inspection/maintenance Inspection/maintenance work EDR..71 – 315, EDRN63 – 315 brakemotors – Loosen cap screws [15] and remove the flange [7] together with the rotor [1]. Push or pull the rotor [1] and take the flange [7] along evenly. – Loosen hex head screws [609] and remove the flange [7] from the rotor [1]. –...
Page 161 Inspection/maintenance Inspection/maintenance work EDR..71 – 315, EDRN63 – 315 brakemotors • Hang the rotor [1] onto the B-side thread, and guide it into the flange [7]. • Fasten the oil seal flange [608] to the flange [7] using the hex head screws [609].
Page 162 Inspection/maintenance Inspection/maintenance work EDR..71 – 315, EDRN63 – 315 brakemotors • BE20 – 122: Plug in the brake plug connector [698] again. Tighten the retaining screws again (tightening torque: 3 Nm) 18. Coat a new sealing ring [95] with a grease suitable for EPP material and fit in the sealing ring seat, see chapter "Order information for lubricants, anti-corrosion agents and sealants" (→ 2 209).
Page 163 Inspection/maintenance Inspection/maintenance work EDR..71 – 315, EDRN63 – 315 brakemotors 8.7.5 Basic structure of BE03 brakes [54] [718] [49] [68] [73] [47] [56] [50/276] 22473863947 [47] Sealing element [54] Magnet body, complete [73] Friction plate [49] Pressure plate [56] Stud [276] Brake spring [50]...
Page 164 Inspection/maintenance Inspection/maintenance work EDR..71 – 315, EDRN63 – 315 brakemotors 8.7.7 Basic structure of BE05 – 20 brakes [702] [67] [65] [718] [63] [54] [60] [61] [66] [68] [49] [50]/[276]/[1312] [69] 28203771275 [49] Pressure plate [65] Pressure ring [702] Friction disk [50] Brake spring (normal) [66] Sealing strip...
Page 165 Inspection/maintenance Inspection/maintenance work EDR..71 – 315, EDRN63 – 315 brakemotors 8.7.9 Basic structure of BE32, 62, 122 brakes [702] [67] [69b] [68b] [50] / [276] [60] [61] [52] [69a] [68a] [49] [63] [54] [28] [66] 18234909451 [28] Closing cap [61] Hex nut [69a] Circular spring [49]...
Page 166 Inspection/maintenance Inspection/maintenance work EDR..71 – 315, EDRN63 – 315 brakemotors 8.7.10 Measuring the wear of BE03 brakes The working air gap of BE03 brakes cannot be adjusted. Check the stroke of the pres- sure plate during maintenance. Replacing individual parts of the brake is not permitted. ü...
Page 167 Inspection/maintenance Inspection/maintenance work EDR..71 – 315, EDRN63 – 315 brakemotors 120° 27021597944201611 7. Set the working air gap A. ð BE05 – 20: Tighten the hex nuts [61] until the working air gap is set correctly, see chapter "Braking work, working air gap, and brake lining carrier thick- ness" (→ 2 185).
Page 168 Inspection/maintenance Inspection/maintenance work EDR..71 – 315, EDRN63 – 315 brakemotors [49] [68b] [68b] [52] [68a] [900] 27021598220181131 10. BE30 – 122: Screw the setting sleeves [67] to the magnet body until the working air gap is set correctly, see chapter "Technical data" (→ 2 183). 11.
Page 169 Inspection/maintenance Inspection/maintenance work EDR..71 – 315, EDRN63 – 315 brakemotors 8.7.12 Replacing the brake disk of BE05 – BE122 brakes In addition to the brake elements listed in column "BE brake" (see chapter "Inspection and maintenance intervals" (→ 2 136)), check the hex nuts [61] for wear when you re- place the brake lining carrier.
Page 170 Inspection/maintenance Inspection/maintenance work EDR..71 – 315, EDRN63 – 315 brakemotors 11. In case of manual brake release: Use the adjusting nuts to adjust the floating clearance "s" between the conical springs (pressed flat) and the adjusting nuts (see chapter "Retrofitting the /HR, /HF manual brake release" (→ 2 179). WARNING No braking due to incorrectly set floating clearance "s".
Page 171 Inspection/maintenance Inspection/maintenance work EDR..71 – 315, EDRN63 – 315 brakemotors 8.7.14 Changing the brake spring of BE05 – BE122 brakes WARNING Risk of crushing if the drive starts up unintentionally. Severe or fatal injuries. • Disconnect the motor and all connected options from the power supply before you start working.
Page 172 Inspection/maintenance Inspection/maintenance work EDR..71 – 315, EDRN63 – 315 brakemotors 9. Assemble the remaing parts of the motor you have removed before. INFORMATION Replace the setting sleeves [58] if the removal procedure is repeated. 8.7.15 Changing the magnet body of BE05 – BE122 brakes WARNING Risk of crushing if the drive starts up unintentionally.
Page 173 Inspection/maintenance Inspection/maintenance work EDR..71 – 315, EDRN63 – 315 brakemotors WARNING No braking due to incorrectly set floating clearance "s". Severe or fatal injuries. • Make sure the floating clearance "s" is correctly set, so that the pressure plate can move up as the brake lining wears. 8.
Page 174 Inspection/maintenance Inspection/maintenance work EDR..71 – 315, EDRN63 – 315 brakemotors DANGER! No braking due to incorrectly set floating clearance "s". Severe or fatal injuries. Make sure the floating clearance "s" is set correctly so that the pres- sure plate can move up as the brake lining wears. Manual brake release option: Set the floating clearance "s"...
Page 175 Inspection/maintenance Inspection/maintenance work EDR..71 – 315, EDRN63 – 315 brakemotors 8.7.17 Replacing BE05 – 2 brakes of EDR..71 – 80, EDRN71 – 80 motors ü The motor and all connected options are disconnected from the power supply. ü The motor is protected against unintended restart. 1.
Page 176 Inspection/maintenance Inspection/maintenance work EDR..71 – 315, EDRN63 – 315 brakemotors 8.7.18 Replacing BE05 – 62 brakes of EDR..90 – 225, EDRN90 – 225 motors ü The motor and all connected options are disconnected from the power supply. ü The motor is protected against unintended restart. 1.
Page 177 Inspection/maintenance Inspection/maintenance work EDR..71 – 315, EDRN63 – 315 brakemotors DANGER! No braking due to incorrectly set floating clearance "s". Severe or fatal injuries. Make sure the floating clearance "s" is set correctly so that the pres- sure plate can move up as the brake lining wears. Manual brake release option: Set the floating clearance "s"...
Page 178 Inspection/maintenance Inspection/maintenance work EDR..71 – 315, EDRN63 – 315 brakemotors 8.7.19 Replacing BE60 – 122 brakes of EDR..250 – 315, EDRN250 – 315 motors ü The motor and all connected options are disconnected from the power supply. ü The motor is protected against unintended restart. 1.
Page 179 Inspection/maintenance Inspection/maintenance work EDR..71 – 315, EDRN63 – 315 brakemotors 8.7.20 Retrofitting the /HR, /HF manual brake release ü The motor and all connected options are disconnected from the power supply. ü The motor is protected against unintended restart. 1. Disassemble the following parts: ð...
Page 180: Altering The Blocking Direction On Motors With A Backstop
Inspection/maintenance Altering the blocking direction on motors with a backstop Altering the blocking direction on motors with a backstop 8.8.1 Basic structure of EDR..71 – 80, EDRN71 – 80 motors with backstop [71] [44] [392] [42] [48] [74] [75] [77] [36] [35] [78] [41] [62] [37] [32]...
Page 181 Inspection/maintenance Altering the blocking direction on motors with a backstop 8.8.2 Basic structure of EDR..90 – 315, EDRN63, EDRN90 – 315 motors with backstop [392] [42] [71] [30] [48] [74] [62] [703] [37] [32] [78] [55] [901] [376] [1406] [702] [36] [35] [390] [1607] 18014399652338315...
Page 182 Inspection/maintenance Altering the blocking direction on motors with a backstop 8.8.3 Changing the blocking direction Proceed as follows to change the blocking direction: ü The motor and all connected options are disconnected from the power supply. ü The motor is protected against unintended restart. 1.
Page 183: Technical Data
Technical data Braking torques Technical data Braking torques The following table shows the possible braking torque combinations for various sizes of the BE05 – 122 brake. For BE03 brakes, the braking torques of each brake are pre- set at the factory and cannot be adjusted. WARNING Insufficient or too high braking torque due to impermissible spring pack.
Page 184 Technical data Braking torques Brake Part number Braking torque settings Damping plate Braking torque Type and number of brake springs Purchase order numbers for [718] brake springs Pole sheet [63] Normal [50] Blue [276] White [1312] Normal Blue/white BE32 – –...
Page 185: Braking Work, Working Air Gap, And Brake Lining Carrier Thickness
Technical data Braking work, working air gap, and brake lining carrier thickness Braking work, working air gap, and brake lining carrier thickness If the brake is used in combination with a safety encoder, or if the brake is designed as safety brake, the maximum values for the working air gap and for the braking work un- til maintenance are reduced.
Page 186: Operating Currents
Technical data Operating currents Operating currents 9.3.1 General information on determining operating currents The tables in this chapter list the operating currents of BE.. brakes at different voltages. The acceleration current I (= inrush current) flows only for a short time (approx. 160 ms for BE03 –...
Page 187 Technical data Operating currents 9.3.3 BE03, BE05, BE1, BE2 brakes BE03 BE05/BE1 Nominal power brake coil in W 19.5 Inrush current ratio ESV Nominal voltage (rated voltage range) V BE03 BE05, BE1 AC V DC V AC A DC A AC A DC A AC A DC A...
Page 188 Technical data Operating currents 9.3.4 Brakes BE5, BE11, BE20, BE30, BE32, BE60, BE62 BE11 BE20 BE30, BE32 BE60, BE62 Nominal power brake coil in W Inrush current ratio ESV Nominal voltage (rated BE11 BE20 BE30, BE32 BE60, BE62 voltage range) V AC V DC V AC A...
Page 189 Technical data Operating currents 9.3.5 Brake BE120, BE122 BE120, BE122 Nominal power brake coil in W Inrush current ratio ESV Nominal voltage (rated voltage BE120 range) V AC V AC A 230 (218-243) 1.18 254 (244-273) 1.05 290 (274-306) 0.93 360 (344-379) 0.74 400 (380-431) 0.66...
Page 190: Resistors
Technical data Resistors Resistors The depicted values apply to the standard temperature range of -20 to +40 °C. Deviat- ing resistances may occur in other temperature ranges, especially in case of drives with permitted temperature above +60 °C, or in case of non-ventilated drives, due to modified winding configurations.
Page 191 Technical data Resistors The following figure shows the resistance measurement when the brake controller is installed in the terminal box (cut-off in the DC and AC circuit): 18014398752093451 Accelerator coil resistance at 20 °C in Ω Coil section resistance at 20 °C in Ω WH White Blue Operating Instructions –...
Page 192 Technical data Resistors 9.4.2 BE03, BE05, BE1, BE2, BE5 brakes BE03 BE05, BE1 Nominal power brake coil W 19.5 Inrush current ratio ESV Nominal voltage (rated BE03 BE05, BE1 voltage range) V AC V DC V 60 (57-63) 7.86 24.3 18.7 4.55 13.8...
Page 193 Technical data Resistors 9.4.3 Resistance measurement BE120, BE122 The following illustration shows how to measure resistance with BMP 3.1. Accelerator coil Coil section White Accelerator coil resistance at 20 °C in Ω Blue Coil section resistance at 20 °C in Ω Nominal voltage (rated voltage range) INFORMATION When measuring the resistance of the coil section (R ) or the acceleration coil...
Page 194 Technical data Resistors 9.4.4 Brakes BE11, BE20, BE30, BE32, BE60, BE62 BE11 BE20 BE30, BE32 BE60, BE62 Nominal power brake coil in W Inrush current ratio ESV Nominal voltage (rated voltage BE11 BE20 BE30, BE32 BE60, BE62 range) V AC V 60 (57-63) 1.54 1.06...
Page 195 Technical data Resistors 9.4.5 Brake BE120, BE122 BE120, BE122 Nominal power brake coil in W Inrush current ratio ESV Nominal voltage (rated voltage BE120, BE122 range) V AC V 60 (57-63) – – 120 (111-123) – – 147 (139-159) – –...
Page 196: Brake Control
Technical data Brake control Brake control INFORMATION For EDR../EDRN.. motors in design 3G and 3GD, brake controllers are not permitted in the wiring space. For EDR../EDRN.. motors in design 3D, brake controllers can be installed in the wir- ing space of the motor and in the control cabinet. 9.5.1 Installation in control cabinet The table below shows the standard and optional combinations of brakes and brake...
Page 197 Technical data Brake control Type Nominal voltage Nominal output Part number Color code current BME3 AC 42 – 150 V DC 3.0 A 0825723X Light blue BMH.. Half-wave rectifier with electronic switching and heating function Type Nominal voltage Nominal output Part number Color code current BMH1.5 AC 150 –...
Page 198 Technical data Brake control 9.5.2 Installation in the motor terminal box The table below shows the standard and optional combinations of brakes and brake rectifiers for installation in the wiring space of the motor: BE03 with BE03 BE05 EDRN63 BG.. –...
Page 199 Technical data Brake control BGE.. Half-wave rectifier with electronic switching. Type Nominal voltage Nominal output Part number Color code current BGE1.5 AC 150 – 500 V DC 1.5 A 08253854 Vermilion BGE3 AC 42 – 150 V DC 2.8 A 08253870 Light blue BS24 Varistor overvoltage protection.
Page 200 Technical data Brake control BSR brake control Assignment SR.E is assigned according to the nominal motor current in W connection: The following table shows the allocation of the SR.. current relay to the nominal motor in W connection and the maximum holding current of the brake I current I Hmax ×...
Page 201 Technical data Brake control Type Nominal voltage Nominal output Part number Color code current BGE3 + SR15E AC 42 – 150 V DC 1.0 A 08253870 Light blue 08282455 – BGE3 + SR19E AC 42 – 150 V DC 1.0 A 08253870 Light blue 08283125 –...
Page 202 Technical data Brake control BUR.. brake control Assignment BUR.. brake control combines the BGE.. control unit with an electronic voltage relay. The BGE.. control unit has a separate voltage supply because the voltage at the motor terminal board is not constant (motor operated on frequency inverter). With a cut-off in the AC circuit, the UR.E voltage relay triggers a cut-off in the DC cir- cuit of the brake coil almost instantaneously and the brake is applied extremely fast.
Page 203 Technical data Brake control BUR.. Type Nominal voltage Nominal output Part number Color code current BGE1.5 + UR15E AC 150 – 500 V DC 1.0 A 08253854 Vermilion 08283141 – BGE3 + UR11E AC 42 – 150 V DC 1.0 A 08253870 Light blue 08283133 –...
Page 204 Technical data Brake control 9.5.3 Parallel operation of several brakes with one controller For EDR../EDRN.. motors, parallel voltage supply of two or more brakes via a single brake controller is not permitted due to the stricter requirements of explosion protec- tion.
Page 205: Permitted Rolling Bearings
Technical data Permitted rolling bearings Permitted rolling bearings 9.6.1 Rolling bearing types for EDR..71 – 280 motors Motors A-side bearing B-side bearing AC motor Gearmotor AC motor Brakemotor EDR..71 6204-2Z-C3 6303-2Z-C3 6203-2Z-C3 6203-2RS-C3 EDR..80, 6205-2Z-C3 6304-2Z-C3 6304-2Z-C3 6304-2RS-C3 EDR..90 – 100 6306-2Z-C3 6205-2Z-C3 6205-2RS-C3...
Page 206 Technical data Permitted rolling bearings 9.6.3 Rolling bearing types for EDR..315, EDRN315 motors Motors A-side bearing B-side bearing AC motor Gearmotor AC motor Gearmotor EDR..315K, 6319-C3 6319-C3 6319-C3 6319-C3 EDRN315S EDR..315S, EDRN315M/ME EDR..315M, 6319-C3 6322-C3 6319-C3 6322-C3 EDRN315L EDR..315L, EDRN315H 9.6.4 Motors with relubrication /NS for EDR..250 –...
Page 207 Technical data Permitted rolling bearings 9.6.6 Current-insulated rolling bearings /NIB for EDR..200 – 315, EDRN200 –315 motors Motors B-side bearing AC motor Gearmotor EDR..200 – 225, 6314-C3-EI 6314-C3-EI EDRN200 – 225 EDR..250 – 280, 6315-Z-C3-EI 6315-Z-C3-EI EDRN250 – 280 EDR..315K, 6319-C3-EI 6319-C3-EI EDRN315S EDR..315S, EDRN315M/ME EDR..315M,...
Page 208: Lubricant Tables
Technical data Lubricant tables Lubricant tables 9.7.1 Lubricant table for rolling bearings INFORMATION Use of wrong bearing grease can damage the bearings. Motors with sealed bearings The bearings are 2Z or 2RS closed bearings and cannot be re-lubricated. They are used for EDR..71 –...
Page 209: Order Information For Lubricants, Anti-Corrosion Agents And Sealants
Technical data Order information for lubricants, anti-corrosion agents and sealants Order information for lubricants, anti-corrosion agents and sealants Lubricants, anti-corrosion agents, and sealants may be obtained directly from SEW‑EURODRIVE using the following order numbers. Usage Manufacturer Type Quan- Order number tity Lubricant for rolling bear- Mobil...
Page 210: Encoders
Technical data Encoders Encoders 9.9.1 ES7., AS7., EG7., AG7. encoders This table shows the general technical data for the encoders: Designation Value Operating temperature of the motor -30 °C to +60 °C Storage temperature -15 °C to +70 °C Maximum angular acceleration rad/s 1) Observe the restrictions of the motors, e.g. at operating temperatures of >40 °C or at maximum speed. 9.9.2 Incremental rotary encoders with spread shaft (.S..) and plug-in shaft (.G..) or encoder mounting adapter (.V..)
Page 211 Technical data Encoders Encoder ES7R EV7R EG7R ES7C EV7C EG7C Connection Terminal box on incremental encoder 1) EN 60088-2-6 2) EN 60088-2-27 Operating Instructions – EDR..71 – 315, EDRN63 – 315...
Page 212 Technical data Encoders 9.9.3 Multi-turn absolute encoders with spread shaft (.S..) and plug-in shaft (.G..) or encoder mounting adapter (.V..) and SSI interface Encoder AS7Y AV7Y AG7Y For motors EDR.. 71 – 132 71 – 280 160 – 280 EDRN.. 80 –...
Page 213 Technical data Encoders 9.9.4 Multi-turn absolute encoders with spread shaft (.S..) and plug-in shaft (.G..) or encoder mounting adapter (.V..) and RS485 interface Encoder AS7W AV7W AG7W For motors EDR.. 71 – 132 71 – 280 160 – 280 EDRN.. 80 –...
Page 214 Technical data Encoders 9.9.5 Incremental rotary encoders with hollow shaft (.H..) Encoder EH7R EH7T EH7C EH7S For motors EDR.. EDRN.. Supply voltage DC 10 – 30 V DC 5 V DC 10 – 30 V Max. current consumption 140 mA 225 mA 140 mA Max. pulse frequency f Periods per A, B 1024 revolution...
Page 215 Technical data Encoders 9.9.7 Incremental encoders with solid shaft (.V..) Encoder EV2T EV2S EV2R EV2C For motors EDR.. 71 – 280 EDRN.. 71 – 280 Supply voltage DC 5 V (±5%) DC 9 – 26 V Max. current consumption 160 mA 140 mA 160 mA 240 mA Max.
Page 216: Malfunctions
Malfunctions General information Malfunctions 10.1 General information WARNING Risk of injury if the drive starts up unintentionally. Severe or fatal injuries. • Before you start working on the unit, disconnect the motor and all connected op- tions from the power supply. •...
Page 217 Malfunctions Motor malfunctions Fault Possible cause Measure Motor only starts with Motor power designed for delta Correct the connection from star to delta; fol- difficulty or does not connection but connected in star low the wiring diagram start at all Motor power designed for star-star Correct the connection from star to star-star;...
Page 218 Malfunctions Motor malfunctions Fault Possible cause Measure Motor heats up excess- Overload Measure power, check project planning and ively (measure temper- use larger motor or reduce load if necessary ature) Insufficient cooling Provide for cooling air supply or clear cooling air passages, retrofit forced cooling fan if ne- cessary.
Page 219: Brake Malfunctions
Malfunctions Brake malfunctions 10.3 Brake malfunctions Fault Possible cause Measure Brake does not re- Incorrect voltage on brake control Apply the correct voltage; brake voltage specified lease unit on the nameplate Brake control unit failed Install a new brake control, check resistance and insulation of the brake coils (see "Resistance"...
Page 220: Malfunctions When Operated With A Frequency Inverter
Malfunctions Malfunctions when operated with a frequency inverter Fault Possible cause Measure Noises in vicinity Gearing wear on the brake disk or Check the project planning, replace the brake disk of brake the driver caused by jerky startup if necessary Have a specialist workshop replace the driver Alternating torques due to incor- Check correct setting of frequency inverter accor-...
Page 221: Appendix
Appendix Wiring diagrams Appendix 11.1 Wiring diagrams INFORMATION The motor should be connected as shown in the connection wiring diagram or the ter- minal assignment diagram, which are supplied with the motor. The following section only shows a selection of the common types of connections. You can obtain the rele- vant wiring diagrams free of charge from SEW‑EURODRIVE.
Page 222 Appendix Wiring diagrams 11.1.2 Wiring diagram C13 (68184 xx 08) Delta connection The following illustration shows the m connection for lower voltage. U1 W2 V1 U2 W1 V2 PE L1 2931852427 Motor winding Supply cables Motor terminal board Star connection The following illustration shows the W connection for high voltage.
Page 223 Appendix Wiring diagrams 11.1.3 Wiring diagram A13 (68404 xx 17) Delta connection The following illustration shows the m connection for lower voltage. 28296026891 Motor winding Supply cables Motor terminal board Star connection The following illustration shows the W connection for high voltage. 28295960843 Motor winding Supply cables...
Page 224 Appendix Wiring diagrams 11.1.4 Brake control systems BG1.2, BG2.4 7.5 11.5 28545605259 BG1.5, BG3.0, BGE.., BS24, BSG.. 60.5 9007203295602315 BMS.., BME.., BMH.., BMP.., BMK.., BMKB.., BMV.. BM..22.5 91.5 4040894987 Support rail mounting EN 50022-35-7.5 Operating Instructions – EDR..71 – 315, EDRN63 – 315...
Page 225 Appendix Wiring diagrams Current relay Stripped Stripped Conductor end sleeves Conductor end sleeves Nameplate Nameplate M25x1.5 O-ring M15x1.5 O-ring Ø 30 SW 50 Ø 5511 SW17 Ø 43 23913468427 23903267979 SR10E SR11E SR15E SR19E Maximum permitted 1 A direct current Max. transformer 0.075 –...
Page 226 Appendix Wiring diagrams Voltage relay Stripped Conductor end sleeves Nameplate M25x1.5 O-ring Ø 30 SW17 Ø 43 23903267979 UR11E UR15E Maximum permitted direct current 1 A Permitted AC voltage 42 – 150 V 150 – 500 V Part number 0823133 0823141 Ambient temperature -15 to +40 °C Storage temperature -25 to +125 °C...
Page 227 Appendix Wiring diagrams 11.1.5 Brake controller – wiring diagrams Cut-off in the AC circuit (standard application of the brake) Cut-off in the DC circuit (rapid brake application) Cut-off in the DC and AC circuits (Rapid brake application) Brake BS = Accelerator coil TS = Coil section Auxiliary terminal strip in terminal box Motor with delta connection...
Page 228 Appendix Wiring diagrams BGE brake control 9007204718863115 5464124043 Operating Instructions – EDR..71 – 315, EDRN63 – 315...
Page 229 Appendix Wiring diagrams BME brake control 5464996619 5464998539 Operating Instructions – EDR..71 – 315, EDRN63 – 315...
Page 230 Appendix Wiring diagrams BMP 3.1 brake control (installation in control cabinet) BMP3.1 BMP3.1 18014402495362699 Brake coil Terminal strip Wire jumper BMH.. brake control 3985883787 Heating Releasing Operating Instructions – EDR..71 – 315, EDRN63 – 315...
Page 231 Appendix Wiring diagrams 3985885835 Heating Releasing Operating Instructions – EDR..71 – 315, EDRN63 – 315...
Page 232: Es7. / As7. / Eg7. / Ag7. Encoders
Appendix ES7. / AS7. / EG7. / AG7. encoders 11.2 ES7. / AS7. / EG7. / AG7. encoders Observe the notes in chapter "Encoder connection" when connecting the encoder. A A B B C C D D AS7W, AS7Y, ES7C, ES7S, AG7W AG7Y...
Page 233: Terminal Strips 1 And 2
Appendix Terminal strips 1 and 2 11.3 Terminal strips 1 and 2 The following figure shows the correct arrangement of the terminal strips for EDR..71 – 132, EDRN63 – 132S motors with brake, and with aluminum terminal box in different cable entry positions.
Page 234: Operation And Maintenance Instructions For Forced Cooling Fan /Ve With Part Number Group 1379
Appendix Operation and maintenance instructions for forced cooling fan /VE with part number group 1379... 11.4 Operation and maintenance instructions for forced cooling fan /VE with part number group 1379... !"# % &' ( )*+ " " % & ! &) &...
Page 235 Appendix Operation and maintenance instructions for forced cooling fan /VE with part number group 1379... # / / # / - & & " - & ' $ #" " #" & 6 " " & ) " & & &...
Page 236 Appendix Operation and maintenance instructions for forced cooling fan /VE with part number group 1379... Electrical connections, Series IL D48...F50 Electrical connections, Series IL B20...C60 Elktrischer Anschluß Motortyp D48 und F50 Elktrischer Anschluß Motortyp B20...C60 T1 T2 L1 L1 L1 L1 L2 L2 L2 L2 L3 L3 L3 L3 PE L1 L1 L1 L1...
Page 237 Appendix Operation and maintenance instructions for forced cooling fan /VE with part number group 1379... " " 1#" (mm) 50Hz 60Hz B20 2-2 230-277 230-277 0,12 1~ ⊥ ⊥ ⊥ ⊥ ( ) B20 2-2 230-277 230-277 0,12 B20 2-2 230-277 230-277 0,14...
Page 238: Operation And Maintenance Instructions For Forced Cooling Fan /Ve With Part Number Groups 2097
Appendix Operation and maintenance instructions for forced cooling fan /VE with part number groups 2097... and 2098... 11.5 Operation and maintenance instructions for forced cooling fan /VE with part number groups 2097... and 2098... OPERATING AND MAINTENANCE INSTRUCTIONS WISTRO EXPLOSION-PROTECTED EXTERNAL FAN UNITS for use in dust or gas explosion hazard areas SERIES FLAI size 63 –...
Page 239 Appendix Operation and maintenance instructions for forced cooling fan /VE with part number groups 2097... and 2098... The external fan is intended for the cooling of electric motors used in explosive areas of zone 2 or 22. The motor to be cooled must comply with the standard IEC/DIN EN 60079-0 and the part of standard IEC/DIN EN 60079 on which the corresponding degree of ignition protection is based.
Page 240 Appendix Operation and maintenance instructions for forced cooling fan /VE with part number groups 2097... and 2098... +0.5 After electrical connection is complete, the terminal box must be attached with screws tightened to a torque of 4.5 Nm. After installation and during commissioning a test run must be carried out. Here, care must be taken that the fan wheel rotates in the same as the direction of the arrow marked on the inner surface of the air intake grille and therefore blows air over the motor to be cooled.
Page 241 Appendix Operation and maintenance instructions for forced cooling fan /VE with part number groups 2097... and 2098... Annex 1 Power Supply Elektrischer Anschluss Star connection Sternschaltung PE T1 Dreieckschaltung Delta connection W1(T3) = braun V1 (T2) = hellblau U1(T1) = black U1 (T1) = schwarz W1(T3) = brown V1(T2) = light blue...
Page 242 Appendix Operation and maintenance instructions for forced cooling fan /VE with part number groups 2097... and 2098... Annex 2 Operating voltage range IL/ILI Three-phase motors 3~230V/400V (mm) 50Hz 60Hz (°C) 3~ Y B20 IL-2-9 114,5 346-525 380-575 0,08 B20 IL-2-9 129,6 346-525 380-575...
Page 243 Appendix Operation and maintenance instructions for forced cooling fan /VE with part number groups 2097... and 2098... Operating voltage range IL/ILI Three-phase motors 3~115 V/200 V (mm) 50Hz 60Hz (°C) 3~ Y B31 IL-2-10 114,5 174-210 174-234 0,58 B31 IL-2-10 129,6 174-210 174-234...
Page 244: Declarations Of Conformity
Appendix Declarations of conformity 11.6 Declarations of conformity 11.6.1 Type examination certificate INFORMATION The EU prototype test certificate is provided with the drive. The notified body as well as the technical details are listed in the provided EU prototype test certificate. Operating Instructions –...
Page 245 Appendix Declarations of conformity EU Declaration of Conformity Translation of the original text 900890810/EN SEW-EURODRIVE GmbH & Co. KG Ernst-Blickle-Straße 42, D-76646 Bruchsal declares under sole responsibility that the following products Motors of the series EDRS71.. – EDRE225.. Variant /2GD, /2G or /2D Designation II2G Ex eb IIB T3 Gb II2G Ex eb IIC T3 Gb...
Page 246 Appendix Declarations of conformity EU Declaration of Conformity Translation of the original text 900860810/EN SEW-EURODRIVE GmbH & Co. KG Ernst-Blickle-Straße 42, D-76646 Bruchsal declares under sole responsibility that the following products Motors of the series EDRS71.. – EDRE315.. Possibly in connection with brake of the series BE..
Page 247 Appendix Declarations of conformity EU Declaration of Conformity Translation of the original text 902450217/EN SEW-EURODRIVE GmbH & Co. KG Ernst-Blickle-Straße 42, D-76646 Bruchsal declares under sole responsibility that the following products Motors of the series EDRN63.. – EDRN315.. Variant /2GD Category Designation II2G Ex eb IIB T2 Gb...
Page 248 Appendix Declarations of conformity EU Declaration of Conformity Translation of the original text 903260118/EN SEW-EURODRIVE GmbH & Co. KG Ernst-Blickle-Straße 42, D-76646 Bruchsal declares under sole responsibility that the following products Motors of the series EDRN63MS4 – EDRN315H4 Possibly in connection with brake of the BE.., BF.., BT.., as well as for FS02 and FS11 series Possibly in connection with encoder of the...
Page 249 Appendix Declarations of conformity EU Declaration of Conformity Translation of the original text 902010116/EN SEW-EURODRIVE GmbH & Co. KG Ernst-Blickle-Straße 42, D-76646 Bruchsal declares under sole responsibility that the following products Motors of the series EDRN80M4...EDRN315H4 Variant /3GD Category Designation II 3G Ex ec IIB T3 Gc II 3G Ex ec IIC T3 Gc II 3D Ex tc IIIB T120°C Dc...
Page 250 Appendix Declarations of conformity 11.6.2 Forced cooling fan VE EU Declaration of Conformity WISTRO Elektro-Mechanik GmbH Berliner Allee 29-31, 30855 Langenhagen Product: External fan unit Type B20-..-..IL/… to Type F50-..-IL/… Group: Category: WISTRO declares that the products listed above comply with the following Directives: 2014/34/EU Applicable standards: EN 60034-1:2010 + Cor.:2010, EN 14986:2017, EN 60079-0:2012 + A11:2013, EN 60079-7:2015, EN 60079-31:2014...
Page 251 Appendix Declarations of conformity 11.6.3 Encoder Operating Instructions – EDR..71 – 315, EDRN63 – 315...
Page 252 Appendix Declarations of conformity Operating Instructions – EDR..71 – 315, EDRN63 – 315...
Page 253: Address List
Address list Address list Argentina Assembly Buenos Aires SEW EURODRIVE ARGENTINA S.A. Tel. +54 3327 4572-84 Sales Ruta Panamericana Km 37.5, Lote 35 Fax +54 3327 4572-21 (B1619IEA) Centro Industrial Garín http://www.sew-eurodrive.com.ar Prov. de Buenos Aires sewar@sew-eurodrive.com.ar Australia Assembly Melbourne SEW-EURODRIVE PTY.
Page 254 Address list Cameroon Sales Douala SEW-EURODRIVE S.A.R.L. Tel. +237 233 39 02 10 Ancienne Route Bonabéri Fax +237 233 39 02 10 P.O. Box sew@sew-eurodrive-cm B.P 8674 Douala-Cameroun Canada Assembly Toronto SEW-EURODRIVE CO. OF CANADA LTD. Tel. +1 905 791-1553 Sales 210 Walker Drive Fax +1 905 791-2999...
Page 255 Address list Colombia Assembly Bogota SEW-EURODRIVE COLOMBIA LTDA. Tel. +57 1 54750-50 Sales Calle 17 No. 132-18 Fax +57 1 54750-44 Service Interior 2 Bodega 6, Manzana B http://www.sew-eurodrive.com.co Santafé de Bogotá sew@sew-eurodrive.com.co Croatia Sales Zagreb KOMPEKS d. o. o. Tel.
Page 256 Address list France Assembly Bordeaux SEW-USOCOME Tel. +33 5 57 26 39 00 Sales Parc d'activités de Magellan Fax +33 5 57 26 39 09 Service 62 avenue de Magellan – B. P. 182 33607 Pessac Cedex Lyon SEW-USOCOME Tel. +33 4 74 99 60 00 75 rue Antoine Condorcet Fax +33 4 74 99 60 15 38090 Vaulx-Milieu...
Page 257 Address list Germany SEW-EURODRIVE GmbH & Co KG Tel. +49 7348 9885-0 Dieselstraße 18 Fax +49 7348 9885-90 89160 Dornstadt dc-ulm@sew-eurodrive.de Würzburg SEW-EURODRIVE GmbH & Co KG Tel. +49 931 27886-60 Nürnbergerstraße 118 Fax +49 931 27886-66 97076 Würzburg-Lengfeld dc-wuerzburg@sew-eurodrive.de Drive Service Hotline / 24 Hour Service 0 800 SEWHELP 0 800 7394357...
Page 258 Address list Indonesia Jakarta PT. Agrindo Putra Lestari Tel. +62 21 2921-8899 JL.Pantai Indah Selatan, Komplek Sentra In- Fax +62 21 2921-8988 dustri Terpadu, Pantai indah Kapuk Tahap III, aplindo@indosat.net.id Blok E No. 27 http://www.aplindo.com Jakarta 14470 Surabaya PT. TRIAGRI JAYA ABADI Tel.
Page 259 Address list Lebanon Sales (Lebanon) Beirut Gabriel Acar & Fils sarl Tel. +961 1 510 532 B. P. 80484 Fax +961 1 494 971 Bourj Hammoud, Beirut ssacar@inco.com.lb Sales (Jordan, Kuwait , Beirut Middle East Drives S.A.L. (offshore) Tel. +961 1 494 786 Saudi Arabia, Syria) Sin El Fil.
Page 260 Fax +595 21 3285539 Departamento Central sewpy@sew-eurodrive.com.py Fernando de la Mora, Barrio Bernardino Peru Assembly Lima SEW EURODRIVE DEL PERU S.A.C. Tel. +51 1 3495280 Sales Los Calderos, 120-124 Fax +51 1 3493002 Service Urbanizacion Industrial Vulcano, ATE, Lima http://www.sew-eurodrive.com.pe sewperu@sew-eurodrive.com.pe...
Page 261 Address list Senegal Sales Dakar SENEMECA Tel. +221 338 494 770 Mécanique Générale Fax +221 338 494 771 Km 8, Route de Rufisque http://www.senemeca.com B.P. 3251, Dakar senemeca@senemeca.sn Serbia Sales Belgrade DIPAR d.o.o. Tel. +381 11 347 3244 / +381 11 288 0393 Ustanicka 128a Fax +381 11 347 1337 PC Košum, IV floor office@dipar.rs 11000 Beograd...
Page 262 Address list Spain Assembly Bilbao SEW-EURODRIVE ESPAÑA, S.L. Tel. +34 94 43184-70 Sales Parque Tecnológico, Edificio, 302 http://www.sew-eurodrive.es Service 48170 Zamudio (Vizcaya) sew.spain@sew-eurodrive.es Sri Lanka Sales Colombo SM International (Pte) Ltd Tel. +94 1 2584887 254, Galle Raod Fax +94 1 2582981 Colombo 4, Sri Lanka Swaziland Sales...
Page 263 Address list United Arab Emirates Drive Technology Dubai SEW-EURODRIVE FZE Tel. +971 (0)4 8806461 Center PO Box 263835 Fax +971 (0)4 8806464 Jebel Ali Free Zone – South, info@sew-eurodrive.ae P.O. Box Dubai, United Arab Emirates Uruguay Assembly Montevideo SEW-EURODRIVE Uruguay, S. A. Tel.
Page 264: Index
Index Index Numerical Brake activation Dimension drawings BG.., BGE.., BS.., BSG.. 2nd shaft end............ 54 .............. 224 Brake connection.......... 79 Brake control ............ 58 Additional features.......... 29 BGE.............. 228 Add-on encoders .......... 89 BME.............. 229 AG7.............. 89 Connection ............. 79 AH7.
Page 265 Index Connection AG7.............. 89 Encoder ............ 90 AH7.............. 89 Motor .............. 70 AS7.............. 89 Notes .............. 70 Connection ............. 90 PE.............. 75 EG7.............. 89 Wiring diagram .......... 70 EH7.............. 89 Connection type of the motor ...... 71 ES7..............
Page 266 Index Motor feet Retrofitting/modifying motor feet .... 50 Improving the grounding........ 61 Motor malfunctions .......... 216 Inspecting the motor Motor protection ........ 69, 102, 109 EDR..71 – 315.......... 154 Motor circuit breaker........ 69 EDRN63 – 315 .......... 154 Motor protection device ........ 59 Inspection ............
Page 267 Index Protection device .......... 69 Safe operation of motors ...... 97, 104 Protection level ............ 68 Safety cover ............ 54 Protection type ............ 68 Safety notes Protective earth ........... 59 Designated use .......... 11 PT100 .............. 88 Designation in the documentation .... 6 PT100 temperature detection ......
Page 268 Index Supply of cooling air .......... 35 TF temperature sensor ........ 69, 85 Surface temperature Thermal motor protection ...... 102, 109 Designs 2GD and 3GD........ 68 2GD design .......... 102 Switch contacts ........... 57, 125 Tightening torques of the terminal box .... 42 Switching operation ..........
Page 272 SEW-EURODRIVE—Driving the world SEW-EURODRIVE GmbH & Co KG Ernst-Blickle-Str. 42 76646 BRUCHSAL GERMANY Tel. +49 7251 75-0 Fax +49 7251 75-1970 sew@sew-eurodrive.com www.sew-eurodrive.com...

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SEW-Eurodrive EDR71 Operating Instructions Manual

1 General Information

2 Safety Notes

3 Motor Structure

4 Mechanical Installation

5 Electrical Installation

6 Operating Modes and Limit Values

7 Startup

8 Inspection/Maintenance

9 Technical Data

10 Malfunctions

11 Appendix

12 Address List

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