ebm-papst R2D270-AB12-09 Operating Instructions Manual
ebm-papst R2D270-AB12-09 Operating Instructions Manual

ebm-papst R2D270-AB12-09 Operating Instructions Manual

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R2D270-AB12-09
ASIA PACIFIC SHENGRUI LIMITED
Phone +00852 56261528
info@apacfan.com
www.apacfan.com
CONTENTS
Item no. 11415-5-9970 · ENU · Change 273261 · Approved 2022-11-17 · Page 1 / 12
Operating instructions

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.
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1.1 Hazard levels for warnings

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1
These operating instructions use the following hazard levels to indicate
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potentially hazardous situations and important safety regulations:
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2
2
2
2
2
2
2
3
4
4
6
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1.2 Staff qualifications

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The device may only be transported, unpacked, installed, operated,
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maintained and otherwise used by suitably qualified, trained and
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authorized technical staff.
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Only authorized specialists are permitted to install the device, to carry
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out a test run and to perform work on the electrical installation.
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1.3 Basic safety rules

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The safety hazards associated with the device must be assessed again
following installation in the final product.
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The locally applicable industrial safety regulations are always to be
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observed when working on the device.
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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.
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.
WARNING
To reduce the risk of fire, electric shock or injury to people, do
not use any replacement or add-on parts that have not been
approved by ebm-papst (e.g. parts manufactured with a 3D
printer).

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Summary of Contents for ebm-papst R2D270-AB12-09

  • Page 1: Table Of Contents

    To reduce the risk of fire, electric shock or injury to people, do not use any replacement or add-on parts that have not been approved by ebm-papst (e.g. parts manufactured with a 3D printer). Item no. 11415-5-9970 · ENU · Change 273261 · Approved 2022-11-17 · Page 1 / 12...
  • Page 2: Voltage

    Operating instructions R2D270-AB12-09 1.4 Voltage 1.7 Mechanical movement ; Check the device's electrical equipment at regular intervals; see DANGER Chapter 5.2 Safety inspection. Rotating device Risk of injury to body parts coming into contact with the rotor or ; Replace loose connections and defective cables immediately.
  • Page 3: Intended Use

    Operating instructions R2D270-AB12-09 2. INTENDED USE The device is exclusively designed as a built-in device for conveying air according to its technical data. Any other usage above and beyond this does not conform with the intended purpose and constitutes misuse of the device.
  • Page 4: Technical Data

    Operating instructions R2D270-AB12-09 3. TECHNICAL DATA 3.1 Product drawing All dimensions in mm. Accessory part: inlet ring 96360-2-4013, not included in scope of delivery Max. clearance for screw 10 mm Cable silicone 6G 0.5 mm² 6x splice Item no. 11415-5-9970 · ENU · Change 273261 · Approved 2022-11-17 · Page 4 / 12...
  • Page 5 Operating instructions R2D270-AB12-09 All dimensions in mm. Inlet ring 96360-2-4013 Item no. 11415-5-9970 · ENU · Change 273261 · Approved 2022-11-17 · Page 5 / 12...
  • Page 6: Nominal Data

    With regard to cyclic speed loads, note that the rotating parts of Nominal voltage / VAC the device are designed for a maximum of one million load Wiring cycles. If you have special questions, consult ebm-papst for Frequency / Hz support. Method of obtaining...
  • Page 7: Connection And Startup

    Operating instructions R2D270-AB12-09 4. CONNECTION AND STARTUP CAUTION Voltage The fan is a built-in component and has no disconnecting switch. 4.1 Mechanical connection → Only connect the fan to circuits that can be switched off with CAUTION an all-pole disconnection switch.
  • Page 8: Connecting The Cables

    Operating instructions R2D270-AB12-09 For operation with variable frequency drives, install sinusoidal filters that work on all poles (phase-phase and phase-ground) between the drive and the motor. During operation with variable frequency drives, an all-pole sine filter protects the motor against high-voltage transients that can destroy the coil insulation system, and against harmful bearing currents.
  • Page 9: Connection Diagram

    Operating instructions R2D270-AB12-09 4.4 Connection diagram Note: Change of rotation direction by reversing two phases Star connection = U1 = black = V1 = blue = W1 = brown green/yellow 2x gray Item no. 11415-5-9970 · ENU · Change 273261 · Approved 2022-11-17 · Page 9 / 12...
  • Page 10: Checking Connections

    Operating instructions R2D270-AB12-09 4.5 Checking connections 5. MAINTENANCE, MALFUNCTIONS, POSSIBLE CAUSES AND REMEDIES ; Ensure isolation from supply (all phases). ; Make sure a restart is impossible Do not perform any repairs on your device. Send the device to ebm- ;...
  • Page 11: Cleaning

    Operating instructions R2D270-AB12-09 In the event of further malfunctions, contact ebm-papst. Fastening the Visual inspection At least every Fasten cables 6 months Fastening the Visual inspection At least every Fasten protective earth 6 months 5.1 Cleaning terminal To ensure a long service life, check the fans regularly for proper...
  • Page 12 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. 11415-5-9970 · ENU · Change 273261 · Approved 2022-11-17 · Page 12 / 12...

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