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Operating instructions

R3G250-PR17-I1

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 INFORMATION

1

1. SAFETY REGULATIONS AND INFORMATION

Read these operating instructions carefully before starting work on the
device. Observe the following warnings to prevent malfunctions or
danger to persons.
These operating instructions are to be regarded as part of the device.
The device is only to be sold or passed on together with the operating
instructions.
These operating instructions may be duplicated and distributed to inform
about potential dangers and their prevention.

1.1 Hazard levels for warnings

1

1.1 Hazard levels for 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 will result in
death or serious injury if the specified actions are not taken.
Compliance with the instructions is imperative.

WARNING

Indicates a potentially hazardous situation which can result in
death or serious injury if the specified actions are not taken.
Exercise extreme caution while working.

CAUTION

Indicates a potentially hazardous situation which can result in
minor or moderate injury or damage to property if the specified
actions are not taken.

NOTE

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

1.2 Staff qualifications

1

1.2 Staff qualifications

The device may only be transported, unpacked, installed, operated,
maintained and otherwise used by 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 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 tidy. Untidiness in the work area
increases the risk of accidents.
Note the following when working on the device:

;

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

1.4 Voltage

1

1.4 Voltage

;

Check the device's electrical equipment at regular intervals; see
Chapter 6.3 Safety inspection.

;

Replace loose connections and defective cables immediately.

DANGER
Electrically charged device

Risk of electric shock
→ When working on an electrically charged device, stand on a

rubber mat.

2

1.5 Safety and protective features

2

1.6 Electromagnetic radiation

2

1.7 Mechanical movement

2

1.8 Emissions

2

1.9 Hot surface

2

1.10 Transport

2

1.11 Storage

3

2. INTENDED USE

4

3. TECHNICAL DATA

4

3.1 Product drawing

6

3.2 Nominal data

6

3.3 Data according to Commission Regulation (EU) 327/2011

6

3.4 Technical description

7

3.5 Mounting data

7

3.6 Transport and storage conditions

7

3.7 Electromagnetic compatibility

7

4. CONNECTION AND STARTUP

7

4.1 Mechanical connection

7

4.2 Electrical connection

8

4.3 Connecting the cables

8

4.4 Factory settings

9

4.5 Connection diagram

10

4.6 Checking connections

10

4.7 Switching on the device

10

4.8 Switching off the device

10

5. INTEGRATED PROTECTIVE FEATURES

10

6. MAINTENANCE, MALFUNCTIONS, POSSIBLE
CAUSES AND REMEDIES

11

6.1 Vibration testing

11

6.2 Cleaning

11

6.3 Safety inspection

12

6.4 Disposal

Item no. 54443-5-9970 · ENU · Change 229573 · Approved 2021-06-09 · 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-PR17-I1

Страница 1: ...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 safety hazards associated with the de...

Страница 2: ...y 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 accide...

Страница 3: ...ctions Improper use In particular operating the device in the following ways is prohibited and could be hazardous Operating the device in an unbalanced state e g due to dirt deposits or ice formation...

Страница 4: ...13 with pressure tap k factor 76 not included in scope of delivery 2 Max clearance for screw 16 mm 3 Cable PVC AWG18 5x crimped ferrules 4 Cable PVC AWG22 5x crimped ferrules Item no 54443 5 9970 ENU...

Страница 5: ...s All dimensions in mm Inlet ring 96355 2 4013 with pressure tap k factor 76 Item no 54443 5 9970 ENU Change 229573 Approved 2021 06 09 Page 5 12 ebm papst Mulfingen GmbH Co KG Bachm hle 2 D 74673 Mul...

Страница 6: ...ation in a standardized measurement setup 3 4 Technical description Weight 4 683 kg Size 250 mm Motor size 84 Rotor surface Painted black Impeller material PP plastic Housing material Die cast aluminu...

Страница 7: ...Mechanical connection CAUTION Cutting and crushing hazard when removing fan from packaging Carefully remove the device from its packaging by the fan impeller Strictly avoid shocks Wear safety shoes a...

Страница 8: ...ctive currents can be measured 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...

Страница 9: ...relay floating status contact common connection contact rating 250 VAC 2A AC1 min 10 mA basic insulation on supply side and reinforced insulation on control interface side 2 8 0 10V yellow Analog inpu...

Страница 10: ...ound connection last 5 INTEGRATED PROTECTIVE FEATURES The integrated protective functions cause the motor to switch off automatically in the event of the faults described in the table Fault Safety fea...

Страница 11: ...vibration that will shorten the service life of the fan Severe vibration can destroy the fan In such cases switch off the fan immediately and clean it The preferred method of cleaning is dry cleaning...

Страница 12: ...y of the product must be performed or supervised by qualified personnel with the appropriate technical knowledge The product is to be disassembled into suitable components for disposal employing stand...

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