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Operating instructions

R3G250-AV29-B1

Translation of the original operating instructions

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

CONTENTS

1. SAFETY REGULATIONS AND NOTES

1

1. SAFETY REGULATIONS AND NOTES

Please read these operating instructions carefully before starting to work
with the device. Observe the following warnings to prevent malfunctions
or physical damage to both property and people.
These operating instructions are to be regarded as part of this device.
If the device is sold or transferred, the operating instructions must
accompany it.
These operating instructions may be duplicated and forwarded for
information about potential dangers and their prevention.

1.1 Levels of hazard warnings

1

1.1 Levels of hazard warnings

These operating instructions use the following hazard levels to indicate
potentially hazardous situations and important safety regulations:

DANGER

Indicates an imminently hazardous situation which, if not
avoided, will result in death or serious injury. Compliance with
the measures is mandatory.

WARNING

Indicates a potentially hazardous situation which, if not avoided,
could result in death or serious injury. Exercise extreme
caution while working.

CAUTION

Indicates a potentially hazardous situation which, if not avoided,
may result in minor or moderate injury or damage of property.

NOTE

A potentially harmful situation can occur and, if not avoided, can
lead to property damage.

1.2 Staff qualification

1

1.2 Staff qualification

The device may only be transported, unpacked, installed, operated,
maintained and otherwise used by qualified, 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 rules

1

1.3 Basic safety rules

Any safety hazards stemming from the device must be re-evaluated
once it is installed in the end device.
The local industrial safety regulations must always be observed when
working on the device.
Keep the workplace clean and tidy. Untidiness in the working area
increases the risk of injury.
Observe the following when working on the unit:

;

Do not make any modifications, additions or conversions to the
device without the approval of ebm-papst.

1.4 Electrical voltage

1

1.4 Electrical voltage

;

Check the electrical equipment of the device at regular intervals, refer
to chapter 6.3 Safety test.

;

Replace loose connections and defective cables immediately.

DANGER
Electrical load on the device

Risk of electric shock
→ Stand on a rubber mat if you are working on an electrically

charged device.

2

1.5 Safety and protective functions

2

1.6 Electromagnetic radiation

2

1.7 Mechanical movement

2

1.8 Emission

2

1.9 Hot surface

2

1.10 Transport

2

1.11 Storage

3

2. PROPER USE

4

3. TECHNICAL DATA

4

3.1 Product drawing

5

3.2 Nominal data

5

3.3 Data in accordance with ecodesign regulation EU 327/2011

5

3.4 Technical features

6

3.5 Mounting data

6

3.6 Transport and storage conditions

6

3.7 Electromagnetic compatibility

6

4. CONNECTION AND START-UP

6

4.1 Connecting the mechanical system

6

4.2 Connecting the electrical system

7

4.3 Connection in terminal box

8

4.4 Factory settings

9

4.5 Connection screen

10

4.6 Checking the connections

10

4.7 Switch on device

10

4.8 Switching off the device

10

5. INTEGRATED PROTECTIVE FUNCTIONS

10

6. MAINTENANCE, MALFUNCTIONS, POSSIBLE
CAUSES AND REMEDIES

11

6.1 Vibration test

11

6.2 Cleaning

11

6.3 Safety test

12

6.4 Disposal

Item no. 50478-5-9970 · ENG · Revision 204653 · Release 2020-02-08 · Page 1 / 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 R3G250-AV29-B1

Страница 1: ...ry out a test run and to perform work on the electrical installation 1 3 Basic safety rules 1 1 3 Basic safety rules Any safety hazards stemming from the device must be re evaluated once it is install...

Страница 2: ...Verify that the entire setup is EMC compliant 1 7 Mechanical movement DANGER Rotating device Body parts that come into contact with the rotor and impeller can be injured Secure the device against acc...

Страница 3: ...Operating the device with an imbalance e g caused by dirt deposits or icing Resonance mode operation with heavy vibrations These also include vibrations that are transmitted from the customer system...

Страница 4: ...ction for pressure relief k factor 70 not included in the standard scope of delivery 2 Cable diameter min 4 mm max 10 mm tightening torque 2 5 0 4 Nm 3 Depth of screw max 16 mm 4 Tightening torque 3 5...

Страница 5: ...termined using a motor impeller combination in a standardised measurement configuration 3 4 Technical features Mass 5 6 kg Size 250 mm Motor size 84 Surface of rotor Coated in black Material of electr...

Страница 6: ...mage to device from vibration Bearing damage reduced service life Forces or impermissibly high vibration levels must not be transmitted to the fan from system components If the fan is connected to air...

Страница 7: ...D is required in your installation only universal residual current devices type B or B are permissible Residual current devices RCD cannot provide personal safety while operating the device as is also...

Страница 8: ...front of the cable gland for example When routing the cable ensure that the screwed cable glands are arranged at the bottom The cables must always be routed downwards Fig 3 Cable routing for fans ins...

Страница 9: ...correspond to 100 level control coefficient KL3 2 8 GND Reference mass for control interface SELV KL3 3 7 0 10 V Use control actual value input 0 10 VDC impedance 100 k only as alternative to 4 20 mA...

Страница 10: ...and off via power supply Switching off the device for maintenance work Switch off the device via the control input Do not switch the motor e g in cyclic operation on and off via power supply Disconne...

Страница 11: ...housing could lead to overheating of the motor Dirt on the impeller can cause vibration which would shorten the service life of the fan Severe vibration could destroy the fan In such cases immediatel...

Страница 12: ...phases of the life cycle The corresponding disposal standards are also to be heeded 6 4 2 Disassembly Disassembly of the product must be performed or supervised by qualified personnel with the appropr...

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