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Operating instructions

R4E280-AD08-25

Translation of the original operating instructions

3.2 Nominal data

Motor

M4E068-DF

Phase

1~

1~

Nominal voltage / VAC

230

230

Frequency / Hz

50

60

Method of obtaining
data

fa

fa

Valid for approval/
standard

CE

CE

Speed (rpm) / min

-1

1390

1600

Power consumption / W

75

100

Current draw / A

0.35

0.45

Capacitor / µF

2.5

2.5

Capacitor voltage / VDB

450

450

Min. back pressure / Pa

0

0

Min. ambient
temperature / °C

-25

-25

Max. ambient
temperature / °C

45

40

ml = Max. load · me = Max. efficiency · fa = Free air

cs = Customer specification · ce = Customer equipment

Subject to change

3.3 Technical description

Weight

3.4 kg

Size

280 mm

Motor size

68

Rotor surface

Painted black

Impeller material

Sheet steel, painted black

Number of blades

11

Direction of rotation

Clockwise, viewed toward rotor

Degree of protection

IP54

Insulation class

"B"

Moisture (F) /
Environmental (H)
protection class

H2+; F3-2

Installation position

Shaft horizontal or rotor on bottom; rotor
on top on request

Condensation
drainage holes

On rotor side

Mode

S1

Motor bearing

Ball bearing

Touch current
according to IEC
60990 (measuring
circuit Fig. 4, TN
system)

< 0.75 mA

Motor protection

Thermal overload protector (TOP)
internally connected

with cable

Variable

Protection class

I (with customer connection of protective
earth)

Conformity with
standards

EN 60335-1; CE

Approval

UL 1004-1; CSA C22.2 No. 100

With regard to cyclic speed loads, note that the rotating parts of
the device are designed for a maximum of one million load
cycles. If you have special questions, consult ebm-papst for
support.

;

Use the device in accordance with its degree of protection.

Information on surface quality

The surfaces of the products conform to the generally applicable industrial
standard. The surface quality may change during the production period.
This has no effect on strength, dimensional stability and dimensional
accuracy.
The color pigments in the paints used perceptibly react to UV light over
the course of time. This does not however in any way affect the
technical properties of the products. The product is to be protected against
UV radiation to prevent the formation of patches and fading. Changes in
color are not a reason for complaint and are not covered by the warranty.

3.4 Mounting data

;

Secure the screws against unintentional loosening (e.g. use self-
locking screws).

For screw clearance, see Chapter 3.1 Product drawing

Strength class of
screws

8.8

Any further mounting data required can be taken from the product
drawing or Section Chapter 4.1 Mechanical connection.

3.5 Transport and storage conditions

Max. permitted
ambient temp. for
motor (transport/
storage)

+ 80 °C

Min. permitted
ambient temp. for
motor (transport/
storage)

- 40 °C

Item no. 14416-5-9970 · ENU · Change 99365 · Approved 2018-04-27 · Page 5 / 9

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 R4E280-AD08-25

Page 1: ...ed 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 appli...

Page 2: ...s coming into contact with the rotor or the impeller Secure the device against accidental contact Before working on the system machine wait until all parts have come to a standstill WARNING Rotating device Long hair and dangling items of clothing jewelry and the like can become entangled and be pulled into the device Injuries can result Do not wear any loose fitting or dangling clothing or jewelry...

Page 3: ...articular 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 Resonant operation operation with severe vibration This also includes vibration transmitted to the fan from the customer installation Conveying air that contains abrasive particles Conveying highly corrosive air e g salt spr...

Page 4: ... Accessory part inlet ring 96360 2 4013 not included in scope of delivery 2 Max clearance for screw 5 mm 3 Cable PVC AWG20 4x crimped splices Item no 14416 5 9970 ENU Change 99365 Approved 2018 04 27 Page 4 9 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: ...C22 2 No 100 With regard to cyclic speed loads note that the rotating parts of the device are designed for a maximum of one million load cycles If you have special questions consult ebm papst for support Use the device in accordance with its degree of protection Information on surface quality The surfaces of the products conform to the generally applicable industrial standard The surface quality m...

Page 6: ... the connection data If the motor run capacitor was not installed by ebm papst check whether the information on the motor run capacitor matches the information on the nameplate Before connecting the device make sure the power supply matches the device voltage Only use cables designed for the current level indicated on the nameplate For determining the cross section note the sizing criteria accordi...

Page 7: ...ructions 4 4 Connection diagram U1 blue Z brown U2 black PE green yellow Item no 14416 5 9970 ENU Change 99365 Approved 2018 04 27 Page 7 9 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 8: ...ect the device from the power supply at the supply line s main switch When disconnecting be sure to disconnect the ground connection last 5 MAINTENANCE MALFUNCTIONS POSSIBLE CAUSES AND REMEDIES Do not perform any repairs on your device Send the device to ebm papst for repair or replacement WARNING Live terminals and connections even with device switched off Electric shock Wait five minutes after d...

Page 9: ...y specific legal requirements NOTE Country specific legal requirements Always observe the applicable country specific legal regulations with regard to the disposal of products or waste occurring in the various phases of the life cycle The corresponding disposal standards are also to be heeded 5 3 2 Disassembly Disassembly of the product must be performed or supervised by qualified personnel with t...

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