ebm-papst M3G112-GA43-52 Operating Instructions Manual Download Page 3

Operating instructions

M3G112-GA43-52

Translation of the original operating instructions

2. INTENDED USE

The device is designed exclusively for use as a drive motor.
Any other usage above and beyond this does not conform with the
intended purpose and constitutes misuse of the device.
Customer equipment must be capable of withstanding the mechanical
and thermal stresses that can arise from this product. This applies for the
entire service life of the equipment in which this product is installed.

Intended use also includes

Using the device only in power systems with grounded neutral (TN/
TT power systems).

The device is to be used in networks with network quality
characteristics as per EN 50160.

Using the device only in stationary systems.

Performing all maintenance work.

Using the device within the permitted ambient temperature range; see
Chapter 3.5 Transport and storage conditions and
Chapter 3.2 Nominal data.

Operating the device with all protective devices.

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 contains abrasive particles.

Conveying highly corrosive air, e.g. salt spray. Exception: devices
designed for salt spray and correspondingly protected.

Conveying air with high dust content, e.g. suctioning off sawdust.

Operating the device close to flammable materials or components.

Operating the device in an explosive atmosphere.

Using the device as a safety component or to perform safety-related
functions.

Operation with completely or partially disassembled or manipulated
protective devices.

In addition, all applications not listed among the intended uses.

Item no. 50875-5-9970 · ENU · Change 94899 · Approved 2018-03-02 · Page 3 / 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

Summary of Contents for M3G112-GA43-52

Page 1: ...ed 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 ru...

Page 2: ...fan blades to be ejected and cause injuries Take appropriate safety measures WARNING Rotating device Long hair and dangling items of clothing jewelry and the like can become entangled and be pulled in...

Page 3: ...ces 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 sustainin...

Page 4: ...2 mm 4 Max clearance for screw 16 mm 5 Cable diameter min 4 mm max 10 mm tightening torque 4 0 6 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...

Page 5: ...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 sta...

Page 6: ...tor is installed so as to prevent it from being switched back on NOTE Device malfunctions possible Route the device s control lines separately from the supply line Maintain the greatest possible clear...

Page 7: ...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 terminals and connections even with device s...

Page 8: ...onics enable pin open or applied voltage 5 50 VDC disable bridge to GND or applied voltage 1 VDC reset function triggers software reset after a level change to 1 VDC SELV KL 3 8 Din2 Digital input 2 S...

Page 9: ...automatically in the event of the faults described in the table Fault Safety feature description function Rotor position detection error An automatic restart follows Blocked rotor After the blockage i...

Page 10: ...g 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...

Page 11: ...nts 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...

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