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Operating instructions

R4E250-AH01-05

Translation of the original operating instructions

4.4 Connection screen

U1

blue

Z

brown

U2

black

PE

green/yellow

Item no. 11143-5-9970 · ENG · Revision 84268 · Release 2015-06-23 · Page 7 / 9

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

Summary of Contents for R4E250-AH01-05

Page 1: ...ed trained and authorised 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 ru...

Page 2: ...ellery could become entangled and pulled into the device You could be injured Do not wear any loose clothing or jewellery while working on rotating parts Protect long hair by wearing a cap 1 7 Emissio...

Page 3: ...ng the operating instructions Improper 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...

Page 4: ...ne PVC 4 x 0 5 mm 4 x brass lead tips crimped 2 Accessory part Inlet nozzle 96359 2 4013 not included in the standard scope of delivery 3 Depth of screw max 5 mm Item no 11143 5 9970 ENG Revision 8426...

Page 5: ...discharge holes Rotor side Operation mode S1 Motor bearing Ball bearing Touch current acc IEC 60990 measuring network Fig 4 TN system 0 75 mA Motor protection Thermal overload protector TOP wired int...

Page 6: ...bles designed for current according to the type plate For determining the cross section follow the basic principles in accordance with EN 61800 5 1 The protective earth must have a cross section equal...

Page 7: ...uctions 4 4 Connection screen U1 blue Z brown U2 black PE green yellow Item no 11143 5 9970 ENG Revision 84268 Release 2015 06 23 Page 7 9 ebm papst Mulfingen GmbH Co KG Bachm hle 2 D 74673 Mulfingen...

Page 8: ...opening the device CAUTION Electrical load on the capacitor after device is switched off Electric shock risk of injury Discharge the capacitors before working on the device CAUTION The motor restarts...

Page 9: ...or replacement of the device Check the device for damage to blades and housing Visual inspection At least every 6 months Replacement of the device Mounting the connection lines Visual inspection At le...

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