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ebm-papst D1G146-AA33-52, Operating Instructions Manual, Page: 7 / 10

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ebm-papst D1G146-AA33-52 Operating Instructions Manual Download Page 7

Operating instructions

D1G146-AA33-52

Translation of the original operating instructions

4.4 Connection diagram

Drawing preliminary!

No.

Conn.

Designation

Color

Function/assignment

1

1

Un +48 VDC

red

Power supply 48 VDC, maximum ripple 3.5%

1

2

PWM / lin

yellow

PWM/lin. Control input, 0-10 V

1

3

DUE

white

Tach output, 3 pulses per revolution, Isink max = 10 mA

1

4

GND

blue

Reference ground

Item no. 53336-5-9970 · ENU · Change 202174 · Approved 2019-06-05 · Page 7 / 10

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 D1G146-AA33-52

Page 1: ...thorized 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 obser...

Page 2: ...y parts coming into contact with the rotor or the impeller 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 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 j...

Page 3: ...e hazardous Operating the device in an unbalanced state e g due to dirt deposits or ice formation Resonant operation operation with severe vibration This also includes vibration transmitted to the fan from the customer installation 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 loo...

Page 4: ...ECHNICAL DATA 3 1 Product drawing All dimensions in mm 1 Cable PVC AWG20 4x splice Item no 53336 5 9970 ENU Change 202174 Approved 2019 06 05 Page 4 10 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 ...

Page 5: ...ad 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 standard The surface quality may change during the production period This has no effect on strength dimensional stability and dimensional accuracy The color pigment...

Page 6: ...he device is installed so as to prevent it from being switched back on NOTE Water ingress into wires or cables Water ingress at the customer end of the cable can damage the device Make sure the end of the cable is connected in a dry environment Operate the device with a safely isolated power supply 4 2 1 Requirements Check whether the information on the nameplate matches the connection data Before...

Page 7: ...d Power supply 48 VDC maximum ripple 3 5 1 2 PWM lin yellow PWM lin Control input 0 10 V 1 3 DUE white Tach output 3 pulses per revolution Isink max 10 mA 1 4 GND blue Reference ground Item no 53336 5 9970 ENU Change 202174 Approved 2019 06 05 Page 7 10 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 ...

Page 8: ...via power supply Disconnect the device from the power supply 5 MAINTENANCE MALFUNCTIONS POSSIBLE CAUSES AND REMEDIES Do not perform any repairs on your device Send the device to ebm papst for repair or replacement WARNING Live terminals and connections even with device switched off Electric shock Wait five minutes after disconnecting the voltage at all poles before opening the device CAUTION If co...

Page 9: ...acement of device Fastening the cables Visual inspection At least every 6 months Fasten Insulation of cables for damage Visual inspection At least every 6 months Replace cables Impeller for wear deposits corrosion and damage Visual inspection At least every 6 months Clean impeller or replace device Abnormal bearing noise acoustic At least every 6 months Replace device 5 3 Disposal For ebm papst en...

Page 10: ...materials and are therefore to be treated in the same manner The materials concerned are as follows Miscellaneous insulators used in the terminal box Power cables Cables for internal wiring Electrolytic capacitors Dispose of electronic components employing the proper procedures for electronic scrap Please contact ebm papst for any other questions on disposal Item no 53336 5 9970 ENU Change 202174 ...

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