ebm-papst W2E300-CP02-30 Page 8 Operating Instructions Manual Download

Page: 8 / 11

Operating instructions

W2E300-CP02-30

Translation of the original operating instructions

4.4 Connection diagram

blue

brown

black

green/yellow

Item no. 10350-5-9970 · ENU · Change 219825 · Approved 2021-01-26 · 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

Summary of Contents for W2E300-CP02-30

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: ...oduct drawing All dimensions in mm 1 Direction of air flow V 2 Cable PVC 4G 0 5 mm 4x crimped splices Item no 10350 5 9970 ENU Change 219825 Approved 2021 01 26 Page 4 11 ebm papst Mulfingen GmbH Co K...

Page 5: ...rotective earth Conformity with standards EN 60335 1 Comment on CE Commissioning not permitted in the European Economic Area Approval CCC EAC With regard to cyclic speed loads note that the rotating p...

Page 6: ...all pole 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 Wa...

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 10350 5 9970 ENU Change 219825 Approved 2021 01 26 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: ...ng 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 Condensation drainage holes f...

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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