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ebm-papst 1011725, Operating Instructions Manual, Page: 4 / 11

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ebm-papst 1011725 Operating Instructions Manual Download Page 4

Operating instructions

W4S250-DI02-06

Translation of the original operating instructions

3. TECHNICAL DATA

3.1 Product drawing

All dimensions in mm.

1

Direction of air flow "A"

2

Tightening torque 1.5 ± 0.2 Nm

3

Cable diameter max. 7.5 mm, tightening torque 2 Nm

Item no. 12009-5-9970 · ENU · Change 208734 · Approved 2020-01-03 · 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 · [email protected] · www.ebmpapst.com

Summary of Contents for 1011725

Page 1: ...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...

Page 2: ...e Long hair and dangling items of clothing jewelry and the like can become entangled and be pulled into the device Injuries can result Do not wear any loose fitting or dangling clothing or jewelry whi...

Page 3: ...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 Operati...

Page 4: ...ensions in mm 1 Direction of air flow A 2 Tightening torque 1 5 0 2 Nm 3 Cable diameter max 7 5 mm tightening torque 2 Nm Item no 12009 5 9970 ENU Change 208734 Approved 2020 01 03 Page 4 11 ebm papst...

Page 5: ...connected with cable Axial Protection class I with customer connection of protective earth Conformity with standards EN 60335 1 CE With regard to cyclic speed loads note that the rotating parts of the...

Page 6: ...tched off with an all pole disconnection switch 4 2 1 Requirements Check whether the information on the nameplate matches the connection data Before connecting the device make sure the power supply ma...

Page 7: ...y meet resistance Seal the terminal box 4 3 3 Cable routing Water must be prevented from reaching the cable gland along the cable NOTE Damage caused by moisture penetration Moisture can penetrate into...

Page 8: ...Connection diagram L blue PE green yellow N brown TOP thermal overload protector Item no 12009 5 9970 ENU Change 208734 Approved 2020 01 03 Page 8 11 ebm papst Mulfingen GmbH Co KG Bachm hle 2 D 7467...

Page 9: ...ust be ensured over the entire speed control range Severe vibration can arise for instance from inexpert handling transportation damage and resultant imbalance or be caused by component or structural...

Page 10: ...is equipped with maintenance free ball bearings The lifetime lubrication of the ball bearings is designed for a service life of 40 000 hours If bearing replacement is necessary after that period conta...

Page 11: ...num Non ferrous metal e g motor windings Plastics particularly with brominated flame retardants in accordance with marking Insulating materials Cables and wires Electronic scrap e g circuit boards Onl...

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