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Operating instructions

D4E225-BC07-22

Translation of the original operating instructions

4.4 Connection diagram

U1

blue

Z

brown

U2

black

PE

green/yellow

Item no. 15938-5-9970 · ENU · Change 208759 · Approved 2021-02-25 · 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

Summary of Contents for D4E225-BC07-22

Page 1: ...d 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 installatio...

Page 2: ...he 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 con...

Page 3: ...d 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...

Page 4: ...CHNICAL DATA 3 1 Product drawing All dimensions in mm 1 Cable PVC AWG18 4x splice Item no 15938 5 9970 ENU Change 208759 Approved 2021 02 25 Page 4 11 ebm papst Mulfingen GmbH Co KG Bachm hle 2 D 7467...

Page 5: ...tandards EN 60034 1 EN 60204 1 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...

Page 6: ...ient protection against accidental contact Before working on the electrical hookup short the supply and PE connections CAUTION Voltage The device is a built in component and has no disconnecting switc...

Page 7: ...st 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 custome...

Page 8: ...ctions 4 4 Connection diagram U1 blue Z brown U2 black PE green yellow Item no 15938 5 9970 ENU Change 208759 Approved 2021 02 25 Page 8 11 ebm papst Mulfingen GmbH Co KG Bachm hle 2 D 74673 Mulfingen...

Page 9: ...MAINTENANCE MALFUNCTIONS POSSIBLE CAUSES AND REMEDIES Do not perform any repairs on your device Send the device to ebm papst for repair or replacement WARNING Live terminals and connections even with...

Page 10: ...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 c...

Page 11: ...aterials 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 internal wiring Electrolyti...

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