SEW-Eurodrive EDR71 Quick Start Manual Download Page 1 | Manualshive

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SEW-Eurodrive EDR71 Quick Start Manual Download Page 1

*22127909_0718*

Drive Technology \ Drive Automation \ System Integration \ Services

Revision

Explosion-Proof AC Motors

EDR..71 – 315, EDRN80 – 315

ATEX

Edition 07/2018

22127909/EN

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Summary of Contents for EDR71

Page 1: ... 22127909_0718 Drive Technology Drive Automation System Integration Services Revision Explosion Proof AC Motors EDR 71 315 EDRN80 315 ATEX Edition 07 2018 22127909 EN ...

Page 2: ...SEW EURODRIVE Driving the world ...

Page 3: ...e of contents Revision EDR 71 315 EDRN80 315 3 Table of contents 1 Revision 4 1 1 General information 4 1 2 Motor structure 5 1 3 Mechanical installation 6 1 4 Startup 9 1 5 Appendix 10 22127909 EN 07 2018 ...

Page 4: ...al safety Chapter 4 2 Preliminary work after extended storage periods Chapter 7 1 Before startup Chapter 11 6 Declarations of conformity 1 1 General information 1 1 1 Other applicable documentation Explosion proof EDR EDRN motors The following publications and documents have to be observed as well Wiring diagrams provided with the motor Addendum to the operating instructions Safety Encoders and Sa...

Page 5: ... nameplate FS logo Available functionally safe motor option Decentralized in verters Safety brake Safety encoders 01 X 02 X 04 X 07 X X 11 X X If the FS logo e g with the code FS 11 is present on the motor nameplate the com bination of safety encoder and safety brake is available at the motor If an FS logo is available adhere to the information specified in the corresponding documentation If the d...

Page 6: ...on damage Embrittlement of seals Visually inspect seals and look for tears hardening and embrittlement Replace any damaged seals Reduced grease service life If the drives are stored for longer than a year the service life of the bearing grease is reduced due to aging and de oiling of the lubricant Check the condition and usability of the rolling bearings Replace any damaged rolling bearing Reduced...

Page 7: ...otor Proceed as follows to dry the motor 1 Heat up the motor either using warm air or using an isolation transformer WARNING Risk of crushing due to torque at the motor shaft Severe or fatal injuries Only use warm air for drying DR motors with rotor designation J Do not use an isolation transformer for drying DR motors with rotor designation J With warm air 1 DR motors with rotor designation J may...

Page 8: ...mer Connection with wiring diagram R72 1 V3 T8 W3 T9 V2 T5 W2 T6 V1 T2 U1 T1 W1 T3 U3 T7 U2 T4 W4 T12 V4 T11 U4 T10 2 2343045259 1 Motor terminal boards 2 Transformer Connection with wiring diagram R76 1 V1 T2 U1 T1 W1 T3 W2 W3 T6 T9 V2 V3 T5 T8 U2 U3 T4 T7 2 2343047179 1 Motor terminal boards 2 Transformer 22127909 EN 07 2018 ...

Page 9: ... been made correctly The direction of rotation of the motor gearmotor is correct Motor rotating clockwise U V W T1 T2 T3 to L1 L2 L3 All protective covers are installed correctly All motor protection equipment is active and set for the rated motor current There are no other sources of danger Loose elements like keys are appropriately secured The brake is not manually released The set screw of HF o...

Page 10: ...ing the technical documents Place Date 02 07 2018 Managing Director Innovation Mechatronics Dr Hans Krattenmacher a b Motors of the series EDRS71 EDRE315 Possibly in connection with brake of the series BE Variant 3GD 3G or 3D Designation II3G Ex ec IIB T3 Gc II3G Ex ec IIC T3 Gc II3D Ex tc IIIB T120 C Dc II3D Ex tc IIIB T140 C Dc II3D Ex tc IIIC T120 C Dc II3D Ex tc IIIC T140 C Dc in accordance wi...

Page 11: ... compiling the technical documents Place Date 02 07 2018 Managing Director Innovation Mechatronics Dr Hans Krattenmacher a b Motors of the series EDRS71 EDRE225 Variant 2GD 2G or 2D Designation II2G Ex eb IIB T3 Gb II2G Ex eb IIC T3 Gb II2G Ex eb IIB T4 Gb II2G Ex eb IIC T4 Gb II2D Ex tb IIIC T120 C Db II2D Ex tb IIIC T140 C Db in accordance with ATEX Directive 2014 34 EU L 96 29 03 2014 309 356 R...

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Page 16: ...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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