ebm-papst K3G280-RR04-H9 - User Manual

Operating instructions
K3G280-RR04-H9
Siemens AG PD LD Nbg.
Translation of the original operating instructions
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
CONTENTS
1. SAFETY REGULATIONS AND INFORMATION
11. 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.
1.1 Hazard levels for warnings
11.1 Hazard levels for warnings
These operating instructions use the following hazard levels to indicate
potentially hazardous situations and important safety regulations:
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.
1.2 Staff qualifications
11.2 Staff qualifications
The device may only be transported, unpacked, installed, operated,
maintained 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
11.3 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 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.
1.4 Voltage
11.4 Voltage
; Check the device's electrical equipment at regular intervals; see
Chapter 6.3 Safety inspection.
; Replace loose connections and defective cables immediately.
DANGER
Electrically charged device
Risk of electric shock
→ When working on an electrically charged device, stand on a
rubber mat.
21.5 Safety and protective features
21.6 Electromagnetic radiation
21.7 Mechanical movement
21.8 Emissions
21.9 Hot surface
21.10 Transport
21.11 Storage
32. INTENDED USE
43. TECHNICAL DATA
43.1 Product drawing
53.2 Nominal data
53.3 Data according to Commission Regulation (EU) 327/2011
53.4 Technical description
63.5 Mounting data
63.6 Transport and storage conditions
63.7 Electromagnetic compatibility
64. CONNECTION AND STARTUP
64.1 Mechanical connection
64.2 Electrical connection
74.3 Connection in terminal box
84.4 Factory settings
94.5 Connection diagram
104.6 Checking connections
104.7 Switching on the device
104.8 Switching off the device
105. INTEGRATED PROTECTIVE FEATURES
116. MAINTENANCE, MALFUNCTIONS, POSSIBLE
CAUSES AND REMEDIES
116.1 Vibration testing
116.2 Cleaning
116.3 Safety inspection
126.4 Disposal
Item no. 55769-5-9970 · ENU · Change 94781 · Approved 2017-09-29 · Page 1 / 12
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

Summary

Safety Regulations and Information

Hazard Levels for Warnings

Explains the different hazard levels used in the operating instructions for potential dangers.

Staff Qualifications

Specifies the required qualifications for personnel handling the device.

Basic Safety Rules

Outlines fundamental safety regulations to be observed when working with the device.

Voltage

Addresses electrical voltage hazards, including warnings about electrically charged devices.

Safety and Protective Features

Details essential safety and protective features of the device and their importance.

Electromagnetic Radiation

Discusses potential interference from electromagnetic radiation and shielding measures.

Mechanical Movement

Covers safety precautions related to the device's rotating parts and entanglement risks.

Emissions

Addresses potential noise emissions and necessary safety measures for hearing protection.

Hot Surface

Warns about hot surfaces and the risk of burns, advising on protection against contact.

Transport

Provides guidance on safe transportation of the fan to prevent damage and injury.

Storage

Offers recommendations for storing the device to maintain its condition and longevity.

Intended Use

Intended Use Also Includes

Lists specific conditions and parameters under which the device is intended to be used.

Improper Use

Details prohibited uses that are hazardous and constitute misuse of the device.

Technical Data

Product Drawing

Presents a visual representation of the product with dimensions and labeled components.

Nominal Data

Lists the motor specifications and electrical/mechanical data of the device.

Data According to Commission Regulation (EU) 327;2011

Provides energy efficiency data as per EU regulation, including measurements and efficiency grades.

Technical Description

Describes the technical specifications, materials, and features of the device's construction.

Mounting Data

Details requirements for mounting, including screw strength class and securing methods.

Transport and Storage Conditions

Specifies the permitted ambient temperatures for transport and storage.

Electromagnetic Compatibility

Outlines the device's compliance with EMC standards for immunity and emissions.

Connection and Startup

Mechanical Connection

Provides safety precautions and instructions for the mechanical installation of the device.

Electrical Connection

Details critical safety warnings and requirements for making the electrical connection.

Requirements

Specifies requirements for connecting the device, including cable sizing and protective earth.

Reactive Currents

Explains reactive currents measured in the supply line due to the EMC filter.

Residual Current Circuit Breaker (RCCB)

Advises on the type of residual current devices (RCD) suitable for use with the device.

Locked-Rotor Protection

Mentions the device's locked-rotor protection feature and its current limits.

Cable Routing

Gives instructions on how to route cables to prevent moisture penetration into the terminal box.

Factory Settings

Lists the default factory settings for various operational parameters of the device.

Connection Diagram

Illustrates the electrical connection diagram with terminal assignments and functions.

Checking Connections

Provides a checklist for verifying the correctness and safety of electrical connections before operation.

Switching on the Device

Details the procedure and safety checks required before switching on the device.

Integrated Protective Features

Integrated Protective Functions

Describes the faults that trigger automatic motor shutdown and the resulting safety features.

Maintenance, Malfunctions, Possible Causes and Remedies

Vibration Testing

Explains the procedure and recommendations for testing mechanical vibration of the fan.

Cleaning

Provides guidelines for safely cleaning the device without causing damage.

Safety Inspection

Outlines the process for conducting safety inspections, including visual checks and frequency.

Disposal

Offers recommendations for environmentally friendly disposal of the product and its components.

Country-Specific Legal Requirements

Emphasizes the need to observe country-specific legal regulations for product disposal.

Disassembly

Details precautions and procedures for safely disassembling the product for disposal.

Component Disposal

Lists components and provides guidance on separating them for recycling according to material type.

ebm-papst K3G280-RR04-H9 Specifications

General

Manufacturer	ebm-papst
Impeller diameter	280 mm
Voltage	380-480 VAC
Frequency	50/60 Hz
Phase	3~
Motor	EC Motor
Noise Level	58 dB(A)
Housing material	Aluminum
Bearing type	Ball bearing
Protection class	IP54
Speed	1460 rpm