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Operating instructions

M4Q045-CA01-01

Translation of the original operating instructions

4.4 Connection diagram

L

blue

PE

green/yellow

N

brown

Item no. 11382-5-9970 · ENU · Change 202174 · Approved 2018-12-28 · Page 7 / 9

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 M4Q045-CA01-01

Page 1: ...ed maintained and otherwise used by suitably qualified trained and authorized 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 lo...

Page 2: ...any loose fitting or dangling clothing or jewelry while working on rotating parts Protect long hair with a cap WARNING Ejected parts If the motor is operated with attached fan blades missing protective devices may allow balancing weights or broken fan blades to be ejected and cause injuries Take appropriate safety measures such as installing guard grilles Keep out of the exhaust zone 1 7 Hot surfa...

Page 3: ... with severe vibration oscillation This also includes vibration transmitted to the motor 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 Connections e g screws coming loose during operation Conveying air that contains abrasive particles Conveying highly corrosive air e g salt spray...

Page 4: ...ng or guard grille 2 3 Nm 3 Tightening torque for screw for fastening fan impeller 1 4 Nm 4 Tightening torque for nut for fastening mounting bracket 2 3 Nm 5 Direction of rotation counterclockwise viewed toward shaft end Item no 11382 5 9970 ENU Change 202174 Approved 2018 12 28 Page 4 9 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...

Page 5: ... the device are designed for a maximum of one million load cycles If you have special questions consult ebm papst for support Use the device in accordance with its degree of protection Information on surface quality The surfaces of the products conform to the generally applicable industrial standard The surface quality may change during the production period This has no effect on strength dimensio...

Page 6: ...wer supply matches the device voltage Only use cables designed for the current level indicated on the nameplate For determining the cross section note the sizing criteria according to EN 61800 5 1 The protective earth must have a cross section equal to or greater than that of the phase conductor We recommend the use of 105 C cables Ensure that the minimum cable cross section is at least AWG 26 0 1...

Page 7: ... instructions 4 4 Connection diagram L blue PE green yellow N brown Item no 11382 5 9970 ENU Change 202174 Approved 2018 12 28 Page 7 9 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 8: ... to move the bearings and allow any condensate that may have ingressed to evaporate Malfunction fault Possible cause Possible remedy Rotor not running smoothly Imbalance in rotating parts Clean the device replace it if imbalance persists after cleaning Motor not turning Mechanical blockage Switch off isolate from supply and remove mechanical blockage Line voltage faulty Check line voltage restore ...

Page 9: ...Metallic materials are generally considered to be fully recyclable Separate the components for recycling into the following categories Steel and iron Aluminum 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 ...

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