ebm-papst R4D450-AK03-05 Скачать руководство пользователя

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Operating instructions

R4D450-AK03-05

Translation of the original operating instructions

4.4 Connection diagram

Delta connection

Star connection

= U1 = black

= V1 = blue

= W1 = brown

yellow

green

white

TOP

2x gray

green/yellow

Item no. 11001-5-9970 · ENU · Change 235653 · Approved 2021-11-15 · Page 9 / 12

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 R4D450-AK03-05

Страница 1: ...echnical 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 safety regulations are always to be observed when w...

Страница 2: ... 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 7 Emissions WARNING Depending on the installation and operating conditions the sound pressure level may exceed 70 dB A Risk of noise induced hearing loss Take appropriate technical safety measures Protect operating personnel with appropriate safety equip...

Страница 3: ...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 Conveying solids in the flow medium Painting the ...

Страница 4: ...ncluded in scope of delivery other inlet rings on request 2 Max clearance for screw 12 mm 3 Cable diameter min 6 mm max 12 mm tightening torque 2 0 3 Nm 4 Tightening torque 1 0 0 15 Nm Item no 11001 5 9970 ENU Change 235653 Approved 2021 11 15 Page 4 12 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: ...3 Maintenance Information on installation operation and maintenance is provided in the operating instructions 14 Additional components Components used to calculate the energy efficiency that are not apparent from the measurement category are detailed in the CE declaration Specific ratio 1 pfs 100 000 Pa Data obtained at optimum efficiency level The efficiency values displayed for achieving conform...

Страница 6: ...rage 80 C Min permitted ambient temp for motor transport storage 40 C 4 CONNECTION AND STARTUP 4 1 Mechanical connection CAUTION Cutting and crushing hazard when removing fan from packaging Carefully remove the device from its packaging by the fan impeller Strictly avoid shocks Wear safety shoes and cut resistant safety gloves CAUTION Heavy load when unpacking device Risk of physical injury such a...

Страница 7: ...ety while operating the device 4 2 3 Voltage control NOTE Current overshoots may occur if speed control is implemented by transformers or electronic voltage regulators e g phase control Depending on the type of installation of the device noise and vibration may also occur in the case of phase control Vibration can lead to bearing damage and thus premature failure Heating up of the motor when using...

Страница 8: ... built 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...

Страница 9: ...ection Y Star connection L1 U1 black L2 V1 blue L3 W1 brown W2 yellow U2 green V2 white TOP 2x gray PE green yellow Item no 11001 5 9970 ENU Change 235653 Approved 2021 11 15 Page 9 12 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 10: ... visible external damage and make sure the protective devices are functional Check the fan s air flow paths for foreign matter and remove any foreign matter found Apply the nominal supply voltage NOTE Damage to the device from vibration Bearing damage shorter service life Low vibration operation of the fan must be ensured over the entire speed control range Severe vibration can arise for instance ...

Страница 11: ...al overload protector activated Allow motor to cool off locate and rectify cause of error release restart lockout if necessary Impermissible point of operation Check point of operation Motor overtemperature Ambient temperature too high Reduce ambient temperature if possible Deficient cooling Improve cooling In the event of further malfunctions contact ebm papst 5 1 Vibration testing Checking of fa...

Страница 12: ...esign technical safety and health protection are fixed criteria The following section contains recommendations for ecological disposal of the product and its components 5 4 1 Country specific legal requirements NOTE Country specific legal requirements Always observe the applicable country specific legal regulations with regard to the disposal of products or waste occurring in the various phases of...

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