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ebm-papst R4E310-AQ31-12, Руководство по эксплуатации, Страница: 8 / 11

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Operating instructions

R4E310-AQ31-12

Translation of the original operating instructions

4.4 Connection diagram

U1

blue

Z

brown

U2

black

PE

green/yellow

Item no. 13313-5-9970 · ENU · Change 208759 · Approved 2021-03-22 · 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 · [email protected] · www.ebmpapst.com

Содержание R4E310-AQ31-12

Страница 1: ...ed 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 locally applicable industrial sa...

Страница 2: ...t 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 entangled and be pulled into the device Injuries can result Do not wear any loose fitting or dangling clothing or jewelry while working on rotating parts Protect long hair with a cap 1 8 Emissions WARNING Depending on...

Страница 3: ...ld 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 Connections e g screws coming...

Страница 4: ...t ring 31050 2 4013 not included in scope of delivery Short nozzle 31051 2 4013 on request 2 Max clearance for screw 10 mm 3 Cable PFA AWG20 4x crimped splices Item no 13313 5 9970 ENU Change 208759 Approved 2021 03 22 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 ...

Страница 5: ...ioning not permitted in the European Economic Area Approval CSA C22 2 No 100 UL 1004 1 With regard to cyclic speed loads note that the rotating parts of 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 con...

Страница 6: ...e disconnection switch When working on the fan secure the system machine in which the fan is installed so as to prevent it from being switched back on NOTE Water ingress into wires or cables Water ingress at the customer end of the cable can damage the device Make sure the end of the cable is connected in a dry environment Only connect the device to circuits that can be switched off with an all po...

Страница 7: ...nst high voltage transients that can destroy the coil insulation system and against harmful bearing currents Heating up of the motor when using a variable frequency drive must be checked by the customer following installation in the end device 4 3 Connecting the cables The device has external leads First connect the PE protective earth Connect the cables according to your application When doing so...

Страница 8: ...uctions 4 4 Connection diagram U1 blue Z brown U2 black PE green yellow Item no 13313 5 9970 ENU Change 208759 Approved 2021 03 22 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 ebmpapst com ...

Страница 9: ...lication see Chapter 5 Maintenance malfunctions possible causes and remedies 4 7 Switching off the device Disconnect the device from the power supply at the supply line s main switch When disconnecting be sure to disconnect the ground connection last 5 MAINTENANCE MALFUNCTIONS POSSIBLE CAUSES AND REMEDIES Do not perform any repairs on your device Send the device to ebm papst for repair or replacem...

Страница 10: ...ual inspection At least every 6 months Replacement of device Fastening the cables Visual inspection At least every 6 months Fasten Fastening the protective earth terminal Visual inspection At least every 6 months Fasten Insulation of cables for damage Visual inspection At least every 6 months Replace cables Impeller for wear deposits corrosion and damage Visual inspection At least every 6 months C...

Страница 11: ...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 Electrical insulating materials on the product in cables and wires are made of similar materials and are therefore to be treated in the same manner The materials concerned are as follows Miscellaneous insulators used in the terminal box Power cables Cables for inter...

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