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Operating instructions

K3G710-AP02-01

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

7

4.2 Connecting the electrical system

8

4.3 Connection in terminal box

9

4.4 Factory settings

10

4.5 Connection screen

12

4.6 Checking the connections

12

4.7 Switch on device

12

4.8 Switching off the device

12

5. INTEGRATED PROTECTIVE FUNCTIONS

13

6. MAINTENANCE, MALFUNCTIONS, POSSIBLE
CAUSES AND REMEDIES

13

6.1 Vibration test

14

6.2 Cleaning

14

6.3 Safety test

15

6.4 Disposal

Item no. 53570-5-9970 · ENG · Revision 209539 · Release 2021-01-29 · Page 1 / 15

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 K3G710-AP02-01

Page 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...

Page 2: ...Secure the device against accidental contact Before working on the system machine wait until all parts have come to a standstill DANGER Flying parts Missing safety devices may cause balancing weights...

Page 3: ...r 3 2 Nominal data Operating the device with all protective features in place Minding the operating instructions Improper use Using the device in the following ways is particularly prohibited and may...

Page 4: ...m 1 Cable diameter min 4 mm max 10 mm tightening torque 4 0 6 Nm 2 Tightening torque 3 5 0 5 Nm 3 Inlet nozzle with pressure tap k factor 545 Item no 53570 5 9970 ENG Revision 209539 Release 2021 01 2...

Page 5: ...ination in a standardised measurement configuration 3 4 Technical features Mass 93 kg Size 710 mm Motor size 150 Surface of rotor Coated in black Material of electronics housing Die cast aluminium Mat...

Page 6: ...ion engineer or operator owner of the device to ensure if necessary after consultation with the network operator that this device is only connected to a connection point with a Ssc value that is great...

Page 7: ...nto leads or wires Water enters at the cable end on the customers side and can damage the device Make sure that the cable end is connected in a dry environment Connect the device only to circuits that...

Page 8: ...protection Due to the locked rotor protection the start up current LRA is equal to or less than the nominal current FLA 4 3 Connection in terminal box 4 3 1 Preparing connection lines for the connect...

Page 9: ...xample When routing the cable ensure that the screwed cable glands are arranged at the bottom The cables must always be routed downwards Fig 4 Cable routing for fans installed upright 4 4 Factory sett...

Page 10: ...ontact common connection contact rating 250 VAC max 2 A AC1 min 10 mA KL2 3 NC Status relay floating status contact break for failure KL 3 1 RSA Bus connection RS 485 RSA MODBUS RTU SELV KL 3 2 RSB Bu...

Page 11: ...OM setting the controller function of the integrated controller is normally inversely selectable per bus or per digital input Din 3 normal open pin or applied voltage 5 50 VDC inverse bridge to GND or...

Page 12: ...nce frequencies that may be present When regulating the speed pass through resonance ranges as quickly as possible or find another remedy Operation at excessive vibration levels can lead to premature...

Page 13: ...f de energise and remove mechanical blockage Mains supply voltage faulty Check mains supply voltage restore power supply Important The error message resets automatically The device starts up again aut...

Page 14: ...with maintenance free ball bearings The lifetime lubrication of the ball bearings is designed for a service life of 40 000 hours Please contact ebm papst if bearing replacement is required after this...

Page 15: ...ts could drop off during disassembly This can result in fatal or serious injury and material damage Secure components before unfastening to stop them falling 6 4 3 Component disposal The products are...

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