background image

Operating instructions

M3G112-GA32-51

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
[email protected]
www.ebmpapst.com

CONTENTS

1. SAFETY REGULATIONS AND INFORMATION

1

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.

1.1 Hazard levels for warnings

1

1.1 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

1

1.2 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

1

1.3 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

1

1.4 Voltage

;

Check the device's electrical equipment at regular intervals; see
Chapter 6.2 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.

2

1.5 Electromagnetic radiation

2

1.6 Mechanical movement

2

1.7 Hot surface

2

1.8 Transport

2

1.9 Storage

3

2. INTENDED USE

4

3. TECHNICAL DATA

4

3.1 Product drawing

5

3.2 Nominal data

5

3.3 Technical description

5

3.4 Mounting data

5

3.5 Transport and storage conditions

5

3.6 Electromagnetic compatibility

6

4. CONNECTION AND STARTUP

6

4.1 Mechanical connection

6

4.2 Electrical connection

7

4.3 Connection in terminal box

7

4.4 Factory settings

8

4.5 Connection diagram

9

4.6 Checking connections

9

4.7 Switching on the device

9

4.8 Switching off the device

9

5. INTEGRATED PROTECTIVE FEATURES

9

6. MAINTENANCE, MALFUNCTIONS, POSSIBLE
CAUSES AND REMEDIES

10

6.1 Cleaning

10

6.2 Safety inspection

11

6.3 Disposal

Item no. 50782-5-9970 · ENU · Change 94899 · Approved 2018-03-02 · Page 1 / 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

Содержание M3G112-GA32-51

Страница 1: ...ied 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 The locally applicable industrial safety regulations are ...

Страница 2: ...ries Take appropriate safety measures WARNING Rotating device Long hair and dangling items of clothing jewelry and the like can become entangled and be pulled into the device Injuries can result Do not wear any loose fitting or dangling clothing or jewelry while working on rotating parts Protect long hair with a cap WARNING Ejected parts If the motor is operated with attached fan blades missing pr...

Страница 3: ...ices Following the operating instructions Improper use In particular operating the device in the following ways is prohibited and could be hazardous Operation in medical equipment with a life sustaining or life support function Conveying solids in the flow medium Painting the device Connections e g screws coming loose during operation Opening the terminal box during operation Conveying air that co...

Страница 4: ...0 mm 4 Max clearance for screw 12 mm 5 Cable diameter min 4 mm max 10 mm tightening torque 2 0 3 Nm 6 Tightening torque 3 5 0 5 Nm 7 Groove depth 3 5 mm 8 Key DIN 6885 A 6 x 6 x 32 Fa Max permissible axial load 200 N Fr Max permissible radial load 2000 N Item no 50782 5 9970 ENU Change 94899 Approved 2018 03 02 Page 4 11 ebm papst Mulfingen GmbH Co KG Bachmühle 2 D 74673 Mulfingen Phone 49 0 7938 ...

Страница 5: ...with standards EN 61800 5 1 CE Approval EAC With regard to cyclic speed loads note that the rotating parts of the device are designed for a maximum of one million load cycles If you have special questions consult ebm papst for support Use the device in accordance with its degree of protection Information on surface quality The surfaces of the products conform to the generally applicable industrial...

Страница 6: ...onnected in parallel Electric shock risk of injury Ensure sufficient protection against accidental contact Before working on the electrical hookup short the supply and PE connections CAUTION Voltage The motor is a built in component and has no disconnecting switch Only connect the motor to circuits that can be switched off with an all pole disconnection switch When working on the motor secure the ...

Страница 7: ...nt FLA 4 3 Connection in terminal box 4 3 1 Preparing cables for connection Only strip the cable as far as necessary ensuring that the cable gland is sealed and there is no strain on the connections For tightening torques see Chapter 3 1 Product drawing NOTE Tightness and strain relief are dependent on the cable used This must be checked by the user 4 3 2 Connecting wires to terminals WARNING Live...

Страница 8: ...evel KL3 2 8 GND Reference ground for control interface SELV KL3 3 7 0 10 V Use control current sensor value input 0 10 VDC impedance 100 kΩ only as alternative to 4 20 mA input SELV KL3 4 10 V Voltage output 10 VDC 3 max 10 mA power supply for external devices e g potentiometer SELV KL3 5 20 V Voltage output 20 VDC 25 10 max 50 mA power supply for external devices e g sensors SELV KL3 6 4 20 mA U...

Страница 9: ...OTECTIVE FEATURES The integrated protective functions cause the motor to switch off automatically in the event of the faults described in the table The status relay drops out and the fault is reported via bus Fault Safety feature description function Rotor position detection error An automatic restart follows Blocked rotor After the blockage is removed the motor restarts automatically Line undervo...

Страница 10: ...to Din1 or by shorting Din1 to GND Impermissible point of operation e g back pressure too high Correct the operating point 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 Alternatively reset the error message by applying a control signal of 0 5 V to Din1 or by shorting Din1 to GND In the event of further malfunctions con...

Страница 11: ...ents 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...

Отзывы: