ebm-papst S3G450-LC28-59 Operating Instructions Manual Download Page 4

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Operating instructions

S3G450-LC28-59

Translation of the original operating instructions

3. TECHNICAL DATA

3.1 Product drawing

All dimensions in mm.

Direction of air flow "V"

Tightening torque 1.5 ± 0.2 Nm

Cable diameter min. 4 mm, max. 10 mm, tightening torque 2.5 ± 0.4 Nm

Item no. 51268-5-9970 · ENU · Change 222738 · Approved 2021-02-01 · Page 4 / 13

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 S3G450-LC28-59

Page 1: ...itted 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 working on the device Keep the workplace clean and t...

Page 2: ...tion appropriate 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 t...

Page 3: ... 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 device Connections e g screws coming l...

Page 4: ...s in mm 1 Direction of air flow V 2 Tightening torque 1 5 0 2 Nm 3 Cable diameter min 4 mm max 10 mm tightening torque 2 5 0 4 Nm Item no 51268 5 9970 ENU Change 222738 Approved 2021 02 01 Page 4 13 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 ...

Page 5: ...n in a standardized measurement setup 3 4 Technical description Weight 6 9 kg Size 450 mm Motor size 84 Rotor surface Painted black Terminal box material PC ABS plastic Electronics housing material Die cast aluminum Blade material Press fitted sheet steel blank sprayed with PP plastic Guard grille material Steel coated with black plastic RAL 9005 Number of blades 5 Airflow direction V Direction of...

Page 6: ...y avoid shocks Wear safety shoes and cut resistant safety gloves CAUTION The blades of the impeller could be damaged Carefully set down the fan on a soft surface Make sure the blades are not subjected to load Following installation make sure the impeller moves easily and that the blades of the impeller are not deformed or bent and do not catch at any point NOTE Damage to the device from vibration ...

Page 7: ...easured in the supply line even when the motor is at a standstill and the line voltage is switched on The values are typically in the range 250 mA At the same time the effective power in this operating state operational readiness is typically 4 W 4 2 3 Residual current circuit breaker RCCB If the use of a residual current device RCD is required in your installation only pulse current sensitive and...

Page 8: ...If this is not possible a drip edge can be produced by fitting a cable tie directly in front of the cable gland for example Fans installed lying flat Make sure the cable is routed in a U shaped loop Fig 2 Fan installed lying flat cable routed in a U shaped loop Fans installed upright When routing the cable make sure that the cable glands are located at the bottom The cables must always be routed d...

Page 9: ...ating instructions 4 5 Connection diagram Drawing preliminary Item no 51268 5 9970 ENU Change 222738 Approved 2021 02 01 Page 9 13 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 ...

Page 10: ...he customer WARNING Hot motor housing Risk of fire Ensure that no combustible or flammable materials are located close to the fan Before switching on check the device for 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 Start the device by changing the i...

Page 11: ...leaning Make sure no weight clips are removed during cleaning Motor not turning Mechanical blockage Switch off isolate from supply and remove mechanical blockage Line voltage faulty Check line voltage restore power supply apply control signal Faulty connection Isolate from supply correct connection see connection diagram Motor electronics overtemperature Deficient cooling Improve cooling Let the d...

Page 12: ...ntal management system which is certified in accordance with ISO 14001 and rigorously implemented around the world on the basis of German standards Right from the development stage ecological design technical safety and health protection are fixed criteria The following section contains recommendations for ecological disposal of the product and its components 6 3 1 Country specific legal requireme...

Page 13: ...mploying the proper procedures for electronic scrap Please contact ebm papst for any other questions on disposal Item no 51268 5 9970 ENU Change 222738 Approved 2021 02 01 Page 13 13 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 ...

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