ebm-papst M4Q045-CF07-04 - User Manual

Operating instructions
M4Q045-CF07-04
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 5.2 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 Electromagnetic radiation
21.6 Mechanical movement
21.7 Hot surface
21.8 Transport
21.9 Storage
32. INTENDED USE
43. TECHNICAL DATA
43.1 Product drawing
53.2 Nominal data
53.3 Technical description
53.4 Mounting data
53.5 Transport and storage conditions
64. CONNECTION AND STARTUP
64.1 Mechanical connection
64.2 Electrical connection
64.3 Connecting the cables
74.4 Connection diagram
84.5 Checking connections
84.6 Switching on the device
84.7 Switching off the device
85. MAINTENANCE, MALFUNCTIONS, POSSIBLE
CAUSES AND REMEDIES
85.1 Cleaning
85.2 Safety inspection
85.3 Disposal
Item no. 11350-5-9970 · ENU · Change 202174 · Approved 2018-12-28 · Page 1 / 9
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

1. SAFETY REGULATIONS AND INFORMATION

1.1 Hazard Levels and Warnings

Defines hazard symbols (DANGER, WARNING, CAUTION) and their meanings.

1.2 Staff Qualifications

Specifies required qualifications for installation, operation, and maintenance personnel.

1.3 Basic Safety Rules

Outlines general safety guidelines and best practices for working with the device.

1.4 Electrical Voltage Safety

Highlights electrical shock risks associated with voltage and proper precautions.

1.5 Electromagnetic Radiation to 1.9 Storage

1.6 Mechanical Movement Hazards

Warns about entanglement risks and ejected parts from rotating components.

1.7 Hot Surface Warning

2. INTENDED USE

Prohibited Improper Use

Details specific operating conditions that are hazardous and prohibited.

4. CONNECTION AND STARTUP

4.1 Mechanical Connection

4.2 Electrical Connection and Requirements

4.3 Connecting the Cables

4.4 Electrical Connection Diagram

4.5-4.7 Connection Checks and Operation

5. MAINTENANCE, MALFUNCTIONS, AND REMEDIES

5.2 Safety Inspection

Overview

1. Function Description
2. Important Technical Specifications
3. Usage Features
4. Maintenance Features

This document describes the M4Q045-CF07-04 motor, an ebm-papst product designed exclusively for use as a drive motor. It emphasizes safety, proper installation, and maintenance to ensure reliable operation and a long service life.

Function Description

The M4Q045-CF07-04 is a drive motor intended for various applications where a reliable rotating force is required. Its design allows for continuous operation (S1 mode) and is equipped with an internal thermal overload protector (TOP) for enhanced safety. The motor's rotation direction is counterclockwise when viewed toward the shaft end.

Important Technical Specifications

General Data:

• Model: M4Q045-CF
• Weight: 1.3 kg
• Motor Size: 45
• Bearing Shield Material: Die-cast aluminum
• Motor Bearing: Calotte bearing
• Installation Position: Shaft horizontal
• Mode of Operation: S1 (continuous operation)
• Motor Protection: Thermal overload protector (TOP) internally connected
• Protection Class: I (with customer connection of protective earth)
• Degree of Protection: IP42; installation- and position-dependent
• Insulation Class: "B"
• Moisture (F) / Environmental (H) Protection Class: H1
• Condensation Drainage Holes: None
• Touch Current (according to IEC 60990, measuring circuit Fig. 4, TN system): < 0.75 mA

Nominal Data (for 50 Hz operation):

• Phase: 1~
• Nominal Voltage: 115 VAC
• Frequency: 50 Hz
• Speed: 1300 rpm
• Power Consumption: 60 W
• Power Output: 16 W
• Current Draw: 0.8 A
• Starting Current: 1.1 A
• Min. Ambient Temperature: -30 °C
• Max. Ambient Temperature: 40 °C

Nominal Data (for 60 Hz operation):

• Phase: 1~
• Nominal Voltage: 115 VAC
• Frequency: 60 Hz
• Speed: 1550 rpm
• Power Consumption: 58 W
• Power Output: 16 W
• Current Draw: 0.74 A
• Starting Current: 1.0 A
• Min. Ambient Temperature: -30 °C
• Max. Ambient Temperature: 40 °C

Transport and Storage Conditions:

• Max. Permitted Ambient Temperature (transport/storage): +80 °C
• Min. Permitted Ambient Temperature (transport/storage): -40 °C

Mounting Data:

• Cable: PVC 3x 0.5 mm², 3x crimped splices
• Tightening Torque for Nuts to Fasten Fan Housing or Guard Grille: 2.3 Nm
• Tightening Torque for Screw to Fasten Fan Impeller: 1.4 Nm
• Tightening Torque for Nuts to Fasten Mounting Bracket: 2.3 Nm
• Recommended Screw Strength Class: 8.8
• Recommended Cable Cross-section: AWG 26 / 0.13 mm² (minimum)
• Recommended Cable Temperature Rating: 105 °C

Usage Features

The M4Q045-CF07-04 is designed for operation within specified ambient temperature ranges and with all protective devices in place. It is crucial to follow the operating instructions to ensure safe and proper functioning.

Intended Use:

• Operating within the permitted ambient temperature range.
• Operating with all protective devices.
• Adhering to the operating instructions.

Prohibited and Hazardous Improper Use:

• Resonant operation or operation with severe vibration/oscillation.
• Use in medical equipment with life-sustaining or life-support functions.
• Conveying solids or abrasive particles in the flow medium.
• Conveying highly corrosive air (unless specifically designed for salt spray).
• Conveying air with high dust content (e.g., sawdust).
• Painting the device.
• Operating with loose connections.
• Operating near flammable materials or in explosive atmospheres.
• Using as a safety component or for safety-related functions.
• Operating with completely or partially disassembled or manipulated protective devices.
• Any application not explicitly listed as intended use.

Electrical Connection:

• The device must only be connected to circuits that can be switched off with an all-pole disconnection switch.
• Verify that the nameplate information matches the connection data and that the power supply matches the device voltage.
• Only use cables designed for the current level indicated on the nameplate, with a minimum cross-section of AWG 26 / 0.13 mm² and a temperature rating of 105 °C.
• The protective earth must have a cross-section equal to or greater than that of the phase conductor.
• Always connect the protective earth (PE) first.
• Ensure the end of the cable is connected in a dry environment to prevent water ingress.
• For variable frequency drives, consult ebm-papst and install all-pole sinusoidal filters between the drive and the motor to protect against high-voltage transients and bearing currents.

Mechanical Connection:

• Carefully remove the device from its packaging to avoid shocks.
• Wear safety shoes and cut-resistant safety gloves during handling.
• Check for transport damage; do not install damaged devices.
• Ensure the device is securely positioned and all fastening screws are tightened before operation.
• Ensure no combustible or flammable materials are near the motor housing.

Maintenance Features

Regular maintenance and safety inspections are crucial for the device's longevity and safe operation.

Cleaning:

• Do not clean the device with a water jet, high-pressure cleaner, or acid/alkali/solvent-based cleaning agents.
• Avoid using pointed or sharp-edged objects for cleaning.

Safety Inspection (every 6 months):

• Device for damage: Visual inspection. If damaged, replace the device.
• Fastening the cables: Visual inspection. If loose, fasten them.
• Fastening the protective earth terminal: Visual inspection. If loose, fasten it.
• Insulation of cables for damage: Visual inspection. If damaged, replace cables.
• Abnormal bearing noise: Acoustic inspection. If abnormal noise persists, replace the device.

Storage:

• Store the device in a dry, weather-protected, vibration-free, clean environment, in its original packaging.
• Protect the device from environmental effects and dirt until final installation.
• Recommended storage period is no longer than one year to guarantee trouble-free operation.
• Even devices intended for outdoor use should be stored as described before commissioning.
• Maintain the specified storage temperature range (-40 °C to +80 °C).

Troubleshooting (Malfunctions, Possible Causes, and Remedies):

• Motor not turning:
  • Mechanical blockage: Switch off, isolate from supply, remove blockage.
  • Line voltage faulty: Check line voltage, restore power supply.
  • Faulty connection: Isolate from supply, correct connection (refer to connection diagram).
  • Thermal overload protector activated: Allow motor to cool off, locate and rectify error cause, release restart lockout if necessary.
  • Impermissible point of operation: Check point of operation.
• Motor overtemperature:
  • Ambient temperature too high: Reduce ambient temperature.
  • Deficient cooling: Improve cooling.
• Rotor not running smoothly:
  • Imbalance in rotating parts: Clean the device; replace if imbalance persists after cleaning.

General Maintenance Notes:

• Do not perform any repairs on the device; send it to ebm-papst for repair or replacement.
• Before any work, disconnect the voltage at all poles and wait five minutes for discharge.
• Be aware that the motor can restart automatically after a power failure; keep out of the danger zone.
• If the device is not operated for a long period in a dry environment, start it up and operate at full speed for one hour every four months.
• If the device is not operated for a long period in a damp environment (e.g., outdoors), start it up and operate at full speed for at least two hours once a month to move bearings and evaporate condensate.

Disposal:

• Observe country-specific legal regulations for the disposal of products and waste.
• Disassembly must be performed or supervised by qualified personnel.
• Separate components for recycling: steel and iron, aluminum, non-ferrous metal (motor windings), plastics (especially with brominated flame retardants), insulating materials, cables and wires, and electronic scrap (circuit boards, electrolytic capacitors).
• Ferrite magnets can be disposed of like normal iron and steel.
• Contact ebm-papst for any other disposal questions.

ebm-papst M4Q045-CF07-04 Specifications

General

Brand	ebm-papst
Model	M4Q045-CF07-04
Category	Fan
Language	English