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ebm-papst A3G350-AN01-01, Operating Instructions Manual, Page: 4 / 11

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ebm-papst A3G350-AN01-01 Operating Instructions Manual Download Page 4

Operating instructions

A3G350-AN01-01

Translation of the original operating instructions

3. TECHNICAL DATA

3.1 Product drawing

All dimensions in mm.

1

Airflow direction "V"

2

Max. clearance for screw 10 mm

3

Max. clearance for screw 5 mm

4

Cable PVC 4G 0.5 mm²
4x splice

Item no. 51590-5-9970 · ENU · Change 204653 · Approved 2019-11-16 · Page 4 / 11

ebm-papst Mulfingen GmbH & Co. KG · Bachmühle 2 · D-74673 Mulfingen · Phone +49 (0) 7938 81-0 · Fax +49 (0) 7938 81-110 · [email protected] · www.ebmpapst.com

Summary of Contents for A3G350-AN01-01

Page 1: ...d technical staff Only authorized specialists are permitted to install the device to carry out a test run and to perform work on the electrical installation 1 3 Basic safety rules 1 1 3 Basic safety rules The safety hazards associated with the device must be assessed again following installation in the final product The locally applicable industrial safety regulations are always to be observed whe...

Page 2: ...fy that the entire setup is EMC compliant 1 7 Mechanical movement DANGER Rotating device Risk of injury to body parts coming into contact with the rotor or the impeller Secure the device against accidental contact Before working on the system machine wait until all parts have come to a standstill WARNING Rotating device Long hair and dangling items of clothing jewelry and the like can become entan...

Page 3: ... prohibited and could be hazardous Operating the device in an unbalanced state e g due to dirt deposits or ice formation Resonant operation operation with severe vibration This also includes vibration transmitted to the fan from the customer installation Operation in medical equipment with a life sustaining or life support function Conveying solids in the flow medium Painting the device Connection...

Page 4: ...ions in mm 1 Airflow direction V 2 Max clearance for screw 10 mm 3 Max clearance for screw 5 mm 4 Cable PVC 4G 0 5 mm 4x splice Item no 51590 5 9970 ENU Change 204653 Approved 2019 11 16 Page 4 11 ebm papst Mulfingen GmbH Co KG Bachmühle 2 D 74673 Mulfingen Phone 49 0 7938 81 0 Fax 49 0 7938 81 110 info1 de ebmpapst com www ebmpapst com ...

Page 5: ...fitted sheet steel blank sprayed with PP plastic Number of blades 5 Airflow direction V Direction of rotation Counterclockwise viewed toward rotor Degree of protection IP54 Insulation class B Moisture F Environmental H protection class H1 Installation position Any Condensation drainage holes None open rotor Cooling hole opening On rotor side Mode S1 Motor bearing Ball bearing Technical features Sp...

Page 6: ... protective earth DANGER Faulty insulation Risk of fatal injury from electric shock Use only cables that meet the specified installation regulations for voltage current insulation material capacity etc Route cables so that they cannot be touched by any rotating parts DANGER Electrical charge 50 µC between phase conductor and protective earth connection after switching off supply with multiple devi...

Page 7: ...residual current device RCD is required in your installation only pulse current sensitive and or AC DC sensitive residual current devices type A or B are permissible As with variable frequency drives residual current devices cannot provide personal safety while operating the device When the device power supply is switched on pulsed charging currents from the capacitors in the integrated EMC filter...

Page 8: ... 230 VAC 50 60 Hz see nameplate for voltage range CON 11 N blue Neutral conductor CON 12 PE green yellow Protective earth CON 70 SL brown Speed selection switch open speed 1 switch closed speed 2 Item no 51590 5 9970 ENU Change 204653 Approved 2019 11 16 Page 8 11 ebm papst Mulfingen GmbH Co KG Bachmühle 2 D 74673 Mulfingen Phone 49 0 7938 81 0 Fax 49 0 7938 81 110 info1 de ebmpapst com www ebmpap...

Page 9: ...nd connection last 5 INTEGRATED PROTECTIVE FEATURES The integrated protective functions cause the motor to switch off automatically in the event of the faults described in the table Fault Safety feature description function Rotor position detection error An automatic restart follows Blocked rotor After the blockage is removed the motor restarts automatically 6 MAINTENANCE MALFUNCTIONS POSSIBLE CAU...

Page 10: ...arings is designed for a service life of 40 000 hours If bearing replacement is necessary after that period contact ebm papst Adapt the maintenance intervals to the actual level of dust exposure 6 2 Safety inspection NOTE High voltage test The integrated EMC filter has Y capacitors The tripping current is exceeded when AC testing voltage is applied Test the device with DC voltage when you perform ...

Page 11: ...inum Non ferrous metal e g motor windings Plastics particularly with brominated flame retardants in accordance with marking Insulating materials Cables and wires Electronic scrap e g circuit boards Only ferrite magnets and not rare earth magnets are used in external rotor motors from ebm papst Mulfingen GmbH Co KG Ferrite magnets can be disposed of in the same way as normal iron and steel Electric...

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