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Operating instructions

G4D225-FK20-02

Translation of the original operating instructions

4.4 Connection diagram

Note: Change of rotation direction by reversing two phases

Δ

Delta connection

Y

Star connection

L1

black

L2

blue

L3

brown

U1

black

V1

blue

W1

brown

U2

green

V2

white

W2

yellow

TOP

2x gray

PE

green/yellow

Item no. 16628-5-9970 · ENU · Change 257119 · Approved 2022-08-31 · 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 G4D225-FK20-02

Страница 1: ...ed installed operated 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 f...

Страница 2: ...te shielding measures have to be taken by the user NOTE Electrical or electromagnetic interference after installing the device in customer equipment Verify that the 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 contact Before working on the system mach...

Страница 3: ...In particular operating the device in the following ways is prohibited and could 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 Conveyi...

Страница 4: ...duct drawing All dimensions in mm 1 Cable halogen free railway application EN 45545 9G 0 75 mm 9x splice Item no 16628 5 9970 ENU Change 257119 Approved 2022 08 31 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: ... connected by the customer This component for installation may have several local protection classes This information relates to this component s basic design The final protection class is based on the component s intended installation and connection Conformity with standards EN 50155 2008 EN 61373 Cat 1B 2010 EN 45545 2 HL3 2013 A1 2015 Approval EAC Comment Prerequisite for operation is a Class 1...

Страница 6: ...tal 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 switch Only connect the device to circuits that can be switched off with an all pole disconnection switch When working on the device secure the system machine in which the device is installed so as to prevent it from being switched back...

Страница 7: ...in component and has no disconnecting switch Connect the device to a suitable tripping unit Only connect the device to circuits that can be switched off with an all pole disconnection switch When working on the device secure the system machine in which the device is installed so as to prevent it from being switched back on NOTE Lack of motor protection Without motor protection the motor can overhe...

Страница 8: ... phases Δ Delta connection Y Star connection L1 black L2 blue L3 brown U1 black V1 blue W1 brown U2 green V2 white W2 yellow TOP 2x gray PE green yellow Item no 16628 5 9970 ENU Change 257119 Approved 2022 08 31 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: ...G Live terminals and connections even with device switched off Electric shock Wait five minutes after disconnecting the voltage at all poles before opening the device CAUTION The motor restarts automatically when operating voltage is applied e g after a power failure Risk of injury Keep out of the device s danger zone When working on the device switch off the line voltage and ensure that it cannot...

Страница 10: ...ion 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 Condensation drainage holes for clogging where necessary Visual inspection At least every 6 months Open holes Abnormal bearing noise acoustic At least every 6 months Replace device 5 3 Di...

Страница 11: ...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 internal wiring Electrolytic capacitors Dispose of electronic components employing the proper procedures for electronic scrap Please contact ebm papst for any other questions on disposal Item no 16628 5 9970 ENU Change 257119 ...

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