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ebm-papst S4E450-AP01-01, Operating Instructions Manual, Page: 8 / 11

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ebm-papst S4E450-AP01-01 Operating Instructions Manual Download Page 8

Operating instructions

S4E450-AP01-01

Translation of the original operating instructions

4.4 Connection diagram

U1

blue

Z

brown

U2

black

PE

green/yellow

Item no. 11970-5-9970 · ENU · Change 204653 · Approved 2019-11-14 · 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 S4E450-AP01-01

Page 1: ...ed 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...

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: ...ing 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...

Page 4: ...uct drawing All dimensions in mm 1 Cable silicone 4G 0 5 mm 4x crimped splice 2 Direction of air flow V Item no 11970 5 9970 ENU Change 204653 Approved 2019 11 14 Page 4 11 ebm papst Mulfingen GmbH Co...

Page 5: ...3 4 Technical description Weight 7 1 kg Size 450 mm Motor size 74 Rotor surface Painted black Blade material Sheet steel Guard grille material Steel phosphated and coated with black plastic Number of...

Page 6: ...y 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 charg...

Page 7: ...checked by the customer following installation in the end device 4 2 3 Variable frequency drive Please use a variable frequency drive only after consultation with ebm papst For operation with variable...

Page 8: ...ctions 4 4 Connection diagram U1 blue Z brown U2 black PE green yellow Item no 11970 5 9970 ENU Change 204653 Approved 2019 11 14 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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