ebm-papst D3G250-ED01-71 User Manual

Translation of the original operating instructions

D3G250-ED01-71

ebm-papst Mulfingen GmbH & Co. KG

Bachmühle 2 D-74673 Mulfingen

Phone [phone]

Fax [phone] [e-mail] www.ebmpapst.com

CONTENTS

1.SAFETY REGULATIONS AND NOTES

1.1 Levels of hazard warnings

1.2 Staff qualification

1.3 Basic safety rules

1.4 Electrical voltage

1.5 Safety and protective functions

1.6 Electromagnetic radiation

1.7 Mechanical movement

1.8 Emission

1.9 Hot surface

1.10 Transport

1.11 Storage

1.12 Disposal

2.PROPER USE

3.TECHNICAL DATA

3.1Product drawing

3.2Nominal data

3.3Data according to ErP directive

3.4Technical features

3.5Mounting data

3.6Transport and storage conditions

3.7Electromagnetic compatibility

4.CONNECTION AND START-UP

4.1 Connecting the mechanical system

4.2 Connecting the electrical system

4.3 Connection of the cables

4.4 Connection screen

4.5 Checking the connections

4.6 Switch on device

4.7 Switching off the device

5.INTEGRATED PROTECTIVE FUNCTIONS

6.MAINTENANCE, MALFUNCTIONS, POSSIBLE CAUSES AND REMEDIES

6.1Cleaning

6.2Safety test

Operating instructions

1. SAFETY REGULATIONS AND NOTES

Please read these operating instructions carefully before starting to work with the device. Observe the following warnings to prevent malfunctions or physical damage to both property and people.

These operating instructions are to be regarded as part of this device. If the device is sold or transferred, the operating instructions must accompany it.

These operating instructions may be duplicated and forwarded for information about potential dangers and their prevention.

	1	1.1 Levels of hazard warnings
	1
		These operating instructions use the following hazard levels to indicate
	1
		potentially hazardous situations and important safety regulations:
	1	DANGER
	1
		Indicates an imminently hazardous situation which, if not
	2	avoided, will result in death or serious injury. Compliance with
	2	the measures is mandatory.
	2	WARNING
		Indicates a potentially hazardous situation which, if not avoided,
	2
		could result in death or serious injury. Exercise extreme
	2
		caution while working.
	2	CAUTION
	2	Indicates a potentially hazardous situation which, if not avoided,
	2	may result in minor or moderate injury or damage of property.
	3	NOTE
		A potentially harmful situation can occur and, if not avoided, can
	4	lead to property damage.

41.2 Staff qualification

5The device may only be transported, unpacked, installed, operated,

5	maintained and otherwise used by qualified, trained and authorised
5	technical staff.

5Only authorised specialists are permitted to install the device, to carry out a test run and to perform work on the electrical installation.

5
5	1.3 Basic safety rules

	6	Any safety hazards stemming from the device must be re-evaluated
		once it is installed in the end device.
	6
		Observe the following when working on the unit:

6; Do not make any modifications, additions or conversions to the

7device without the approval of ebm-papst.

81.4 Electrical voltage

	10	Risk of electric shock
	10	→ Stand on a rubber mat if you are working on an electrically
		charged device.
	10
		WARNING
	9
		Terminals and connections have voltage even with a
		unit that is shut off
		Electric shock
	9	; Check the electrical equipment of the device at regular intervals, refer
		to chapter 6.2 Safety test.
	9	; Replace loose connections and defective cables immediately.
	9	DANGER
		Electrical load on the device

→ Wait five minutes after disconnecting the voltage at all poles before opening the device.

Item no. 50024-5-9970 · Revision 82624 · Release 2014-05-08 · Page 1 / 11

ebm-papst Mulfingen GmbH & Co. KG · Bachmühle 2 · D-74673 Mulfingen · Phone [phone] · Fax [phone] · [e-mail] · www.ebmpapst.com

D3G250-ED01-71	Operating instructions

Translation of the original operating instructions

CAUTION

In the event of failure, there is electric voltage at the rotor and impeller

The rotor and impeller are base insulated.

→ Do not touch the rotor and impeller once they are installed.

CAUTION

If control voltage is applied or a speed setpoint is stored, the motor automatically restarts, e.g. after a power failure.

Danger of injury

→Keep out of the danger zone of the device.

→When working on the device, switch off the mains

supply voltage and secure the latter from being switched on again.

→Wait until the device stops.

→After working on the device, remove any used tools or other objects from the device.

1.5Safety and protective functions

DANGER

Missing safety device and non-functioning safety device

If there is no safety device, you could be seriously injured, for example if you reach into the running device or your hands are sucked into it.

→Operate the device only with a fixed and isolating safety protection and a fixed guard grille.

The guard must withstand the kinetic energy of a fan blade detaching at maximum speed.

→The device is a built-in component. You, the owner/

operator, are responsible for providing adequate protection for the device.

→Shut down the device immediately if you detect a missing or ineffective protective feature.

1.6Electromagnetic radiation

Interference from electromagnetic radiation is possible, e.g. in conjunction with open and closed-loop control devices.

If unacceptable emission intensities occur when the fan is installed, appropriate shielding measures have to be taken by the user.

NOTE

Electrical or electromagnetic interferences after integrating the device in installations on the customer's side.

→Verify that the entire setup is EMC compliant.

1.7Mechanical movement

DANGER Rotating device

Body parts that come into contact with the rotor and impeller can be injured.

→Secure the device against accidental contact.

→Before working on the system/machine, wait until all parts have come to a standstill.

WARNING Rotating device

Long hair, loose items of clothing and jewellery could become entangled and pulled into the device. You could be injured.

→Do not wear any loose clothing or jewellery while working on rotating parts.

→Protect long hair by wearing a cap.

1.8Emission

WARNING

Depending on the installation and operating conditions, a sound pressure level greater than 70 dB(A) may arise.

Danger of noise-induced hearing loss

→Take appropriate technical safety measures.

→Protect operating personnel with appropriate safety equipment, e.g. hearing protection.

→Also observe the requirements of local agencies.

1.9Hot surface

CAUTION

High temperature at the electronics enclosure

Danger of burn injuries

→Ensure that sufficient protection against accidental contact is provided.

1.10Transport

NOTE

Transport of device

→Transport the device in its original packaging only.

→Secure the device so that it does not slip, e.g. by using a clamping strap.

1.11Storage

;Store the device, partially or fully assembled, in a dry and weatherproof manner in the original packing in a clean environment.

;Protect the device from environmental impacts and dirt until the final installation.

;We recommend storing the device for a maximum up to one year to guarantee proper operation and longest possible service life.

;Even devices explicitly suited for outdoor use are to be stored as described prior to being commissioned.

;Maintain the storage temperature, see chapter 3.6 Transport and storage conditions.

1.12 Disposal

When disposing of the device, please comply with all relevant requirements and regulations applicable in your country.

Item no. 50024-5-9970 · Revision 82624 · Release 2014-05-08 · Page 2 / 11

ebm-papst Mulfingen GmbH & Co. KG · Bachmühle 2 · D-74673 Mulfingen · Phone [phone] · Fax [phone] · [e-mail] · www.ebmpapst.com

D3G250-ED01-71

2. PROPER USE

Operating instructions

The device is exclusively designed as a built-in device for moving air according to its technical data.

Any other or secondary use is deemed improper and constitutes a misuse of the device.

Installations on the customer's side must meet the mechanical, thermal and service life-related stresses that can occur.

Proper use also includes:

●Moving air with a density of 1.2 kg/m³.

●Using the device in accordance with the permitted ambient temperature, see chapter 3.6 Transport and storage conditions and chapter 3.2 Nominal data.

●Operating the device with all protective features in place.

●Minding the operating instructions.

Improper use

Using the device in the following ways is particularly prohibited and may cause hazards:

●Operating the device with an imbalance, e.g. caused by dirt deposits or icing.

●Moving air that contains abrasive particles.

●Moving highly corrosive air, e.g. salt spray mist. Exceptions are devices that are intended for salt spray mist and protected accordingly.

●Moving air that contains dust pollution, e.g. suctioning off saw dust.

●Operating the device close to flammable materials or components.

●Operating the device in an explosive atmosphere.

●Using the device as a safety component or for taking on safetyrelated functions.

●Operation with completely or partially disassembled or modified protective features.

●In addition, all application options that are not listed under proper use.

Translation of the original operating instructions

Item no. 50024-5-9970 · Revision 82624 · Release 2014-05-08 · Page 3 / 11

ebm-papst Mulfingen GmbH & Co. KG · Bachmühle 2 · D-74673 Mulfingen · Phone [phone] · Fax [phone] · [e-mail] · www.ebmpapst.com

D3G250-ED01-71

3. TECHNICAL DATA

3.1 Product drawing

Operating instructions

All measures have the unit mm.

Cable length from electronics enclosure: 800+20 mm

1Connection line PVC AWG18, 5x crimped core-end sleeves

2Connection line PVC AWG22, 3x crimped core-end sleeves

Translation of the original operating instructions

Item no. 50024-5-9970 · Revision 82624 · Release 2014-05-08 · Page 4 / 11

ebm-papst Mulfingen GmbH & Co. KG · Bachmühle 2 · D-74673 Mulfingen · Phone [phone] · Fax [phone] · [e-mail] · www.ebmpapst.com