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ebm-papst R3G146-AB72-01, Operating Instructions Manual, Page: 8 / 12

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ebm-papst R3G146-AB72-01 Operating Instructions Manual Download Page 8

Operating instructions

R3G146-AB72-01

Translation of the original operating instructions

(RCCB) with a trip threshold of 300 mA and delayed tripping
(super-resistant, characteristic K).

4.2.4 Locked-rotor protection

Due to the locked-rotor protection, the starting current (LRA) is
equal to or less than the nominal current (FLA).

4.3 Connecting the cables

The device has external leads.

;

First connect the "PE" (protective earth).

●

Connect the cables according to your application. When doing so,
observe Chapter 4.4 Connection diagram.

Item no. 56724-5-9970 · ENU · Change 99522 · Approved 2018-09-12 · Page 8 / 12

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 R3G146-AB72-01

Page 1: ...ified 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 ar...

Page 2: ... Electrical or electromagnetic interference after installing the device in customer equipment Verify that the entire setup is EMC compliant 1 7 Mechanical movement DANGER Rotating device Risk of injury to body 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 WARN...

Page 3: ...ions Improper use In particular operating the device in the following ways is prohibited and could be 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 Conveying air that contains abrasive particles Conveying highly corr...

Page 4: ...0 2 Nm gluing the screws is recommended 3 Tapping hole prepared for self tapping M4 thread max screw in depth 6 mm 4 Tapping hole prepared for self tapping M4 thread max screw in depth 8 mm 5 Cable PVC AWG18 3x wire end ferrule 6 Cable PVC AWG22 4x wire end ferrule Item no 56724 5 9970 ENU Change 99522 Approved 2018 09 12 Page 4 12 ebm papst Mulfingen GmbH Co KG Bachmühle 2 D 74673 Mulfingen Phone...

Page 5: ...ensions in mm 1 Accessory part inlet ring 09576 2 4013 not included in scope of delivery Item no 56724 5 9970 ENU Change 99522 Approved 2018 09 12 Page 5 12 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 6: ...andards EN 60335 1 Approval CSA C22 2 No 77 CAN CSA E60730 1 UL 1004 3 60730 1 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 ...

Page 7: ... 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 Only connect the device to circuits that can be switched off with an all pole disconnection switch 4 2 1 Requirements Check whether the information on the nameplate matches the connection data Before connecting the device make sure the power supply matches the devi...

Page 8: ...rent LRA is equal to or less than the nominal current FLA 4 3 Connecting the cables The device has external leads First connect the PE protective earth Connect the cables according to your application When doing so observe Chapter 4 4 Connection diagram Item no 56724 5 9970 ENU Change 99522 Approved 2018 09 12 Page 8 12 ebm papst Mulfingen GmbH Co KG Bachmühle 2 D 74673 Mulfingen Phone 49 0 7938 8...

Page 9: ...ltage range see nameplate 50 60 Hz 1 PE green yellow Ground connection 8 0 10 V PWM yellow 0 10 V PWM control input Ri 100 kΩ SELV 9 Tacho white Tach output open collector 1 pulse per revolution Isink max 10 mA SELV 11 10 V red Fixed voltage output 10 VDC 3 Imax 1 1 mA short circuit proof power supply for ext devices e g potentiometers SELV 12 GND blue Reference ground for control interface SELV I...

Page 10: ...e g in cyclic operation on and off via power supply Disconnect the device from the power supply When disconnecting be sure to disconnect the ground connection last 5 INTEGRATED PROTECTIVE FEATURES The integrated protective functions cause the motor to switch off automatically in the event of the faults described in the table Fault Safety feature description function Rotor position detection error ...

Page 11: ...g noise acoustic At least every 6 months Replace device 6 3 Disposal For ebm papst environmental protection and resource preservation are top priority corporate goals ebm papst operates an environmental management system which is certified in accordance with ISO 14001 and rigorously implemented around the world on the basis of German standards Right from the development stage ecological design tec...

Page 12: ...ws 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 56724 5 9970 ENU Change 99522 Approved 2018 09 12 Page 12 12 ebm papst Mulfingen GmbH Co KG Bachmühle 2 D 74673 Mulfingen Phone ...

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