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Operating instructions

W3G800-DO81-35

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 6.2 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

3

1.11 Storage

3

2. INTENDED USE

4

3. TECHNICAL DATA

4

3.1 Product drawing

5

3.2 Nominal data

5

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

5

3.4 Technical description

6

3.5 Mounting data

6

3.6 Transport and storage conditions

6

3.7 Electromagnetic compatibility

6

4. CONNECTION AND STARTUP

6

4.1 Mechanical connection

6

4.2 Electrical connection

7

4.3 Connection in terminal box

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 Cleaning

11

6.2 Safety inspection

12

6.3 Disposal

Item no. 53159-5-9970 · ENU · Change 205336 · Approved 2020-07-16 · 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

Summary of Contents for W3G800-DO81-35

Page 1: ...pecialists 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 wo...

Page 2: ... g in conjunction with open and closed loop control devices If impermissible radiation levels occur following installation 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 par...

Page 3: ...Using the device within the permitted ambient temperature range see Chapter 3 6 Transport and storage conditions and Chapter 3 2 Nominal data Operating the device with all protective devices Following the operating instructions 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 depos...

Page 4: ...s in mm 1 Direction of air flow A 2 Cable diameter min 4 mm max 10 mm tightening torque 2 5 0 4 Nm 3 Tightening torque 3 5 0 5 Nm Item no 53159 5 9970 ENU Change 205336 Approved 2020 07 16 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 info1 de ebmpapst com www ebmpapst com ...

Page 5: ...a standardized measurement setup 3 4 Technical description Weight 20 kg Size 800 mm Motor size 112 Rotor surface Painted black Electronics housing material Die cast aluminum painted black Blade material Press fitted painted sheet steel blank sprayed with PP plastic Support ring material Steel coated with black plastic RAL 9005 Fan housing material Sheet steel galvanized and coated with black plast...

Page 6: ...he device from its packaging by the fan housing Strictly avoid shocks Wear safety shoes and cut resistant safety gloves CAUTION Heavy load when unpacking device Risk of physical injury such as back injuries Two people should work together to remove the device from its packaging CAUTION The blades of the impeller could be damaged Carefully set down the fan on a soft surface Make sure the blades are...

Page 7: ...egrated for compliance with EMC limits interference emission and immunity to interference reactive 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 power in this operating state operational readiness is typically 4 W 4 2 3 Residual current circuit breake...

Page 8: ...xample Fans installed lying flat Make sure the cable is routed in a U shaped loop Fig 3 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 downward Fig 4 Cable routing for fans installed upright 4 4 Factory settings Factory settings made for the device by e...

Page 9: ...tion level KL3 2 8 GND Reference ground for control interface SELV KL3 3 7 0 10 V Control current sensor value input 0 10 VDC impedance 100 kΩ use only as alternative to 4 20 mA input SELV KL3 4 10 V Voltage output 10 VDC 3 max 10 mA power supply for ext devices e g potentiometer SELV KL3 5 20 V Voltage output 20 VDC 25 10 max 50 mA power supply for ext devices e g sensors SELV KL3 6 4 20 mA Contr...

Page 10: ...Switching off the device for maintenance Switch off the device via the control input Do not switch the motor e g in cyclic operation on and off via power supply Disconnect the device from the power supply When disconnecting be sure to disconnect the ground connection last 5 INTEGRATED PROTECTIVE FEATURES The integrated protective functions cause the motor to switch off automatically in the event o...

Page 11: ...ing If the fans are not treated by the stationary soaking installation in the barn they have to be manually soaked separately using a hosepipe or knapsack sprayer for example Instructions for cleaning Fig 5 Cleaning of the fan with a high pressure cleaner Maximum water pressure 80 bar Minimum clearance between water outlet and fan 40 cm The water jet must be aimed perpendicularly to the blades If ...

Page 12: ...also to be heeded 6 3 2 Disassembly Disassembly 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 standard procedures for motors WARNING Heavy parts of the product may drop off Some of the product components are heavy These components could drop off during ...

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