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Operating instructions

A4D420-AU02-02

Translation of the original operating instructions

3. TECHNICAL DATA

3.1 Product drawing

All dimensions in mm.

1

Direction of air flow "A"

2

Max. clearance for screw 10 mm

3

Tightening torque 1.5 ± 0.2 Nm

4

Cable diameter: min. 6 mm, max. 12 mm; tightening torque 2±0.3 Nm

Item no. 13916-5-9970 · ENU · Change 257334 · Approved 2022-06-14 · 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 · [email protected] · www.ebmpapst.com

Содержание A4D420-AU02-02

Страница 1: ...cal 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...

Страница 2: ...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 work...

Страница 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 fa...

Страница 4: ...ion of air flow A 2 Max clearance for screw 10 mm 3 Tightening torque 1 5 0 2 Nm 4 Cable diameter min 6 mm max 12 mm tightening torque 2 0 3 Nm Item no 13916 5 9970 ENU Change 257334 Approved 2022 06...

Страница 5: ...must be confirmed again The product does not fall within the scope of Regulation EU 2019 1781 due to the exception specified in Article 2 2a motors completely integrated into a product 3 4 Technical...

Страница 6: ...nection DANGER Voltage on the device Electric shock Always connect a protective earth first Check the protective earth DANGER Faulty insulation Risk of fatal injury from electric shock Use only cables...

Страница 7: ...g cables for connection Only strip the cable as far as necessary ensuring that the cable gland is sealed and there is no strain on the connections For tightening torques see Chapter 3 1 Product drawin...

Страница 8: ...k on NOTE Lack of motor protection Without motor protection the motor can overheat and suffer damage Connect the thermal overload protector installed in the winding The motors are equipped with therma...

Страница 9: ...tion 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 13916 5 9970 ENU Change 257334 Approved 2022 06 14 Page 9 12 ebm papst Mulfing...

Страница 10: ...inexpert handling transportation damage and resultant imbalance or be caused by component or structural resonance Speed ranges with excessively high vibration levels and possibly resonant frequencies...

Страница 11: ...d replace it Repair of load bearing or rotating parts is not permitted Operate the fan for 2 hours at maximum speed so that any water that has ingressed can evaporate If cleaning does not eliminate vi...

Страница 12: ...tallic materials are generally considered to be fully recyclable Separate the components for recycling into the following categories Steel and iron Aluminum Non ferrous metal e g motor windings Plasti...

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