ebm-papst K3G310-AX54-22 Скачать руководство пользователя страница 6

Operating instructions

K3G310-AX54-22

Translation of the original operating instructions

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.

3.5 Mounting data

Strength class of
screws

8.8

;

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

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

3.6 Transport and storage conditions

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

+80 °C

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

-40 °C

3.7 Electromagnetic compatibility

EMC immunity to
interference

According to EN 61000-6-2 (industrial
environment)

EMC circuit feedback

According to EN 61000-3-2/3

EMC interference
emission

According to EN 61000-6-4 (industrial
environment)

4. CONNECTION AND STARTUP

4.1 Mechanical connection

CAUTION
Risk of cutting and crushing when removing device
from packaging

→ Carefully remove the device from the packaging by grasping

hold of the frame. Never subject to any impact.

→ 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.

NOTE
Damage to the device from vibration

Bearing damage, shorter service life
→ The fan must not be subjected to force or excessive vibration

from sections of the installation.

→ If the fan is connected to air ducts, the connection should

be isolated from vibration, e.g. using compensators or similar
elements.

→ Ensure stress-free attachment of the fan to the

substructure.

;

The fan may not be handled in the area around the inlet nozzle during
transport and installation.
There is a risk of damage to the impeller.

;

Check the device for transport damage. Damaged devices are not to
be installed.

;

Install the undamaged device in accordance with your application.

4.1.1 Installation of RadiPac fan

Use is always to be made of appropriate hoisting equipment and a
suitable lifting device when transporting the fan for installation purposes.
Only suitable round slings are to be used for this purpose (see Chapter
3.4 Technical description for weight of product). Use four round slings
passed around the struts for lashing purposes. Position the round slings
as shown in the hoisting diagram below. Make sure that the struts of the
support bracket on the left and right of the motor are vertical. During
installation, only transport the fan in the installation position as shown in
the product drawing. Heed the information given on the device! During
transportation, an acceleration of 2 g must not be exceeded.

Item no. 51231-5-9970 · ENU · Change 210976 · Approved 2020-03-21 · Page 6 / 14

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 K3G310-AX54-22

Страница 1: ...re 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 clea...

Страница 2: ...fore working on the system machine wait until all parts have come to a standstill DANGER Ejected parts Missing protective devices may cause balancing weights or broken fan blades to be ejected and cause injuries Take appropriate safety measures 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 resul...

Страница 3: ...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 deposits or ice formation Resonant operation operation with severe vibration This also includes vibration transmitted to the fan from the customer installation Operation in medical equipment with a life sus...

Страница 4: ...m max 10 mm tightening torque 2 5 0 4 Nm 3 Tightening torque 3 5 0 5 Nm 4 Installed position shaft horizontal install support struts only vertically as illustrated or rotor on bottom rotor on top on request Item no 51231 5 9970 ENU Change 210976 Approved 2020 03 21 Page 4 14 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...

Страница 5: ... using a motor impeller combination in a standardized measurement setup 3 4 Technical description Weight 20 4 kg Size 310 mm Motor size 112 Rotor surface Painted black Electronics housing material Die cast aluminum Impeller material Sheet aluminum Support plate material Sheet steel galvanized Support bracket material Steel painted black Inlet nozzle material Sheet steel galvanized Number of blades...

Страница 6: ...ng Carefully remove the device from the packaging by grasping hold of the frame Never subject to any impact 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 NOTE Damage to the device from vibration Bearing damage shorter service life The fa...

Страница 7: ...rrent level indicated on the nameplate For determining the cross section note the sizing criteria according to EN 61800 5 1 The protective earth must have a cross section equal to or greater than that of the phase conductor We recommend the use of 105 C cables Ensure that the minimum cable cross section is at least AWG 26 0 13 mm Protective earth contact resistance according to EN 61800 5 1 Compli...

Страница 8: ...minal box First connect the PE protective earth Connect the wires to the corresponding terminals Use a screwdriver to do so When connecting ensure that no wire ends fan out Fig 3 Connecting wires to terminals Seal the terminal box 4 3 3 Cable routing Water must be prevented from reaching the cable gland along the cable NOTE Damage caused by moisture penetration Moisture can penetrate into the term...

Страница 9: ...ly usable as alternative to input Ain1 I SELV KL3 5 10 V Fixed voltage output 10 VDC 10 V 3 max 10 mA short circuit proof power supply for external devices e g pot SELV KL3 6 Ain1 I Analog input 1 set value 4 20 mA Ri 100 Ω adjustable curve only usable as alternative to input Ain1 U SELV KL3 7 Din1 Digital input 1 enable electronics enable pin open or applied voltage 5 50 VDC disable bridge to GND...

Страница 10: ...e only usable as alternative to input Ain2 I SELV KL3 12 20 V Fixed voltage output 20 VDC 20 V 25 10 max 50 mA short circuit proof power supply for external devices e g sensors SELV Alternatively 24 VDC input for parameterization without line voltage KL3 13 Ain2 I Analog input 2 measured value 4 20 mA Ri 100 Ω adjustable curve only usable as alternative to input Ain2 U SELV KL3 14 Aout Analog outp...

Страница 11: ...possibly resonant frequencies must be determined in the course of fan commissioning Either run through the resonant range as quickly as possible with speed control or find another remedy Operation with excessively high vibration levels can lead to premature failure The maximum permissible vibration severity must not exceed 3 5 mm s and should be checked at intervals of 6 months It is to be determi...

Страница 12: ...ram Motor electronics overtemperature Deficient cooling Improve cooling Let the device cool down To reset the error message switch off the line voltage for at least 25 s and then switch it on again Thermal overload protector activated Allow motor to cool off locate and rectify cause of error release restart lockout if necessary Ambient temperature too high Reduce the ambient temperature Reset by r...

Страница 13: ...on measurement Recommended every 6 months Clean impeller or replace device 6 4 Disposal For ebm papst environmental protection and resource preservation are top priority corporate goals ebm papst operates an environmental management system which is certified in accordance with ISO 14001 and rigorously implemented around the world on the basis of German standards Right from the development stage ec...

Страница 14: ...spose of electronic components employing the proper procedures for electronic scrap Please contact ebm papst for any other questions on disposal Item no 51231 5 9970 ENU Change 210976 Approved 2020 03 21 Page 14 14 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 ...

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