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Operating instructions

R3G500-RH32-25

Translation of the original operating instructions

Thermal overload
protector activated

Allow motor to cool
off, locate and rectify
cause of error,
release restart lockout
if necessary

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.

Ambient temperature
too high

Reduce the ambient
temperature.
Reset by reducing
control input to 0.

Impermissible point of
operation

Correct the operating
point. Let the device
cool down.

In the event of further malfunctions, contact ebm-papst.

6.1 Cleaning

NOTE
Damage to the device during cleaning

Malfunction possible
→ Do not clean the device using a water jet or high-pressure

cleaner.# Do not use any acid, alkali or solvent-
basedcleaning agents.# Do not use any pointed or sharp-
edged objects for cleaning

6.2 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 or
replace impeller

Condensation
drainage holes
for clogging,
where necessary

Visual inspection At least every

6 months

Open holes

6.3 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.

6.3.1 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.

6.3.2 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 disassembly.

This can result in fatal or serious injury and material damage.
→ Secure components before unfastening to stop them falling.

6.3.3 Component disposal

The products are mostly made of steel, copper, aluminum and plastic.
Metallic materials are generally considered to be fully recyclable.
Separate the components for recycling into the following categories:

Steel and iron

Aluminum

Non-ferrous metal, e.g. motor windings

Plastics, particularly with brominated flame retardants, in accordance
with marking

Insulating 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 magnets can be disposed of in the same way as normal iron
and steel.

Electrical insulating materials on the product, in cables and wires are
made of similar materials and are therefore to be treated in the same
manner.

Item no. 51228-5-9970 · ENU · Change 89187 · Approved 2016-04-15 · Page 10 / 11

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 R3G500-RH32-25

Page 1: ...sed 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 Note the following when working on ...

Page 2: ...ice in customer equipment Verify that the entire setup is EMC compliant 1 7 Mechanical movement DANGER Rotating device Risk of injury to body parts 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 DANGER Ejected parts Missing protective devices may cause balancing weig...

Page 3: ...ar 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 Operation in medical equipment with a life sustaining or life support function Operation with external vibrations Conveying solids in the flow medium Painting the device Connections e g screws coming loose during operation Conveyin...

Page 4: ...Inlet ring 50901 2 2943 not included in scope of delivery 2 Clearance for screw 12 16 mm 3 Cable AWG 18 5x crimped splices 4 Cable AWG 22 4x crimped splices Item no 51228 5 9970 ENU Change 89187 Approved 2016 04 15 Page 4 11 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: ...eller combination in a standardized measurement setup 3 4 Technical description Weight 13 1 kg Fan size 500 mm Rotor surface Painted black Electronics housing material Die cast aluminum Impeller material PP plastic Number of blades 7 Direction of rotation Clockwise viewed toward rotor Degree of protection IP54 Insulation class B Moisture F Environmental H protection class F4 1 Installation positio...

Page 6: ...ly and PE connections CAUTION Voltage The fan is a built in component and has no disconnecting switch Only connect the fan to circuits that can be switched off with an all pole disconnection switch When working on the fan secure the system machine in which the fan is installed so as to prevent it from being switched back on NOTE Water ingress into wires or cables Water ingress at the customer end ...

Page 7: ... connect the PE protective earth Connect the cables according to your application When doing so observe Chapter 4 5 Connection diagram 4 4 Factory settings Factory settings made for the device by ebm papst Mode PWM control Group address 1 Fan device address 1 Max PWM 100 Min PWM 0 Save set value to EEPROM Yes Set value requirement Analog Direction of action Positive heating Item no 51228 5 9970 EN...

Page 8: ...reak for failure 2 A max 250 VAC min 10 mA AC1 1 6 NC white 2 Floating status contact break for failure 2 8 0 10 V yellow Control input set value 0 10 VDC impedance 100 kΩ SELV 2 11 10 VDC red Voltage output 10 VDC 3 max 10 mA power supply for external devices e g potentiometer SELV 2 12 GND blue Reference ground for control interface SELV Item no 51228 5 9970 ENU Change 89187 Approved 2016 04 15 ...

Page 9: ...tion detection error An automatic restart follows Blocked rotor After the blockage is removed the motor restarts automatically Line undervoltage line voltage outside of permitted nominal voltage range If the line voltage returns to permitted values the motor restarts automatically 6 MAINTENANCE MALFUNCTIONS POSSIBLE CAUSES AND REMEDIES Do not perform any repairs on your device Send the device to e...

Page 10: ...ate 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 componen...

Page 11: ...or internal wiring Electrolytic capacitors Dispose of electronic components employing the proper procedures for electronic scrap Please contact ebm papst for any other questions on disposal Item no 51228 5 9970 ENU Change 89187 Approved 2016 04 15 Page 11 11 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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