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Operating instructions

K3G500-PB24-03

Translation of the original operating instructions

11

Rotor
position
sensor
calibration
error

no

Follow the
replacement
instructions

Rotor
position
sensor
needs
calibration.
Notify
ebm-papst.

13

DC-link
undervoltage

no

Line
voltage faulty

Check
applied line
voltage on
fan.

6.2 Vibration testing

Checking of fan for mechanical vibration based on ISO 14694.
Recommendation: Every 6 months. Max. vibration severity is 3.5 mm/
s, measured at the motor fastening diameter on the motor support plate in
the direction of the motor axis of rotation and perpendicular to this.

Fig. 1: Example illustrating vibration measurement. The arrangement of
the sensors depends on the device concerned and the installation
situation.

6.3 Cleaning

NOTE
Damage to the device during cleaning

Malfunction possible
→ Do not clean the device using a high-pressure cleaner.
→ Do not use acid, alkali or solvent-based cleaning agents.
→ Do not use any pointed or sharp-edged objects for cleaning

6.4 Safety inspection

NOTE
High-voltage test

The integrated EMC filter has Y capacitors. The tripping current
is exceeded when AC testing voltage is applied.
→ Test the device with DC voltage when you perform the

legally required high-voltage test. The voltage to be used
corresponds to the peak value of the AC voltage required by
the standard.

What to check

How to check

How often

What action?

Contact
protection
cover for
intactness or
damage

Visual inspection At least every

6 months

Repair or
replacement of
device

Device for
damage to
blades and
housing

Visual inspection At least every

6 months

Replacement of
device

Fastening the
cables

Visual inspection At least every

6 months

Fasten

Insulation of
cables for
damage

Visual inspection At least every

6 months

Replace cables

Impeller for
wear/deposits/
corrosion and
damage

Visual inspection At least every

6 months

Clean impeller
or replace device

Tightness of
cable gland

Visual inspection At least every

6 months

Retighten,
replace if
damaged

Condensation
drainage holes
for clogging,
where necessary

Visual inspection At least every

6 months

Open holes

Abnormal
bearing noise

acoustic

At least every
6 months

Replace device

Vibration test

Vibration tester,
start-up or
deceleration
measurement

Recommended
every 6 months

Clean impeller
or replace device

6.5 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, ecological design, technical safety
and health protection are fixed criteria.
The following section contains recommendations for ecological disposal
of the product and its components.

6.5.1 Country-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.

6.5.2 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.

Item no. 55783-5-9970 · ENU · Change 99204 · Approved 2018-08-01 · Page 13 / 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 K3G500-PB24-03

Страница 1: ...evice 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 fo...

Страница 2: ...rical 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 b...

Страница 3: ...n stationary systems Performing all maintenance work Conveying air at an ambient air pressure between 800 mbar and 1050 mbar Using the device within the permitted ambient temperature range see Chapter...

Страница 4: ...ustrated or rotor on bottom rotor on top on request 2 Cable diameter min 4 mm max 10 mm tightening torque 2 0 3 Nm 3 Tightening torque 1 5 0 2 Nm 4 Inlet ring with pressure tap k factor 281 5 Mounting...

Страница 5: ...ion in a standardized measurement setup 3 4 Technical description Weight 43 3 kg Size 500 mm Motor size 150 Rotor surface Painted black Electronics housing material Die cast aluminum Impeller material...

Страница 6: ...he network operator that this device is only connected to a connection point with a Ssc value that is greater than or equal to 120 times the rated output of the arrangement 4 CONNECTION AND STARTUP 4...

Страница 7: ...necessary to connect an additional protective earth conductor by way of the extra protective earth terminal provided on the device The protective earth terminal is located on the housing and provided...

Страница 8: ...s Use a screwdriver to do so When connecting ensure that no wire ends fan out Seal the terminal box 4 3 3 Cable routing Water must be prevented from reaching the cable gland along the cable NOTE Damag...

Страница 9: ...tting set value characteristic curve parameterizable SELV CON2 IO3 OUT1 Analog output 0 10 V 0 10 V max 5 mA function parameterizable factory setting modulation level max output frequency 300 Hz SELV...

Страница 10: ...nput Ri 100K characteristic curve parameterizable fPWM 1k 10KHz SELV D159 2 Ain2 4 20mA analog input Ri 125R characteristic curve parameterizable SELV D159 3 Din3 active high digital input not active...

Страница 11: ...nce from inexpert handling transportation damage and resultant imbalance or be caused by component or structural resonance Speed ranges with excessively high vibration levels and possibly resonant fre...

Страница 12: ...wn Ambient temperature too high Reduce the ambient temperature Allow the device to cool down Impermissible operating point e g back pressure too high Correct the operating point Allow the device to co...

Страница 13: ...of cables for damage Visual inspection At least every 6 months Replace cables Impeller for wear deposits corrosion and damage Visual inspection At least every 6 months Clean impeller or replace devic...

Страница 14: ...lating materials Cables and wires Electronic scrap e g circuit boards Only ferrite magnets and not rare earth magnets are used in external rotor motors from ebm papst Mulfingen GmbH Co KG Ferrite magn...

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