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Operating instructions

R4E450-AB09-06

Translation of the original operating instructions

4.4 Connection screen

TOP

2 x grey

U1

blue

Z

brown

U2

black

PE

green / yellow

Item no. 11280-5-9970 · Revision 82623 · Release 2014-05-08 · Page 8 / 10

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 R4E450-AB09-06

Страница 1: ...uthorised technical staff Only authorised 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...

Страница 2: ...t DANGER Rotating device Body parts that come into contact with the rotor and impeller can be injured Secure the device against accidental contact Before working on the system machine wait until all p...

Страница 3: ...use Using the device in the following ways is particularly prohibited and may cause hazards Operating the device with an imbalance e g caused by dirt deposits or icing Moving air that contains abrasi...

Страница 4: ...5 mm 6 x brass lead tips crimped 2 Accessory part inlet nozzle 63045 2 4013 not included in the standard scope of delivery other inlet nozzles on request 3 Depth of screw max 12 mm Item no 11280 5 997...

Страница 5: ...tor bearing Ball bearing Touch current acc IEC 60990 measuring network Fig 4 TN system 3 5 mA Motor protection Thermal overload protector TOP brought out Cable exit Variable Protection class I if prot...

Страница 6: ...the supply voltage matches the operating voltage of the device Only use cables designed for current according to the type plate For determining the cross section follow the basic principles in accorda...

Страница 7: ...ipped with thermal overload protectors to protect the devices Check to make sure that the thermal overload protector is correctly connected before each operation Failure to connect up the thermal over...

Страница 8: ...ns 4 4 Connection screen TOP 2 x grey U1 blue Z brown U2 black PE green yellow Item no 11280 5 9970 Revision 82623 Release 2014 05 08 Page 8 10 ebm papst Mulfingen GmbH Co KG Bachm hle 2 D 74673 Mulfi...

Страница 9: ...e minutes after disconnecting the voltage at all poles before opening the device CAUTION Electrical load on the capacitor after device is switched off Electric shock risk of injury Discharge the capac...

Страница 10: ...be tested How to test Frequency Which measure Check the protective casing against accidental contact for damage and to ensure that it is intact Visual inspection At least every 6 months Repair or rep...

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