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Operating instructions

K3G355-BC92-02

Translation of the original operating instructions

3. TECHNICAL DATA

3.1 Product drawing

All dimensions in mm.

1

Installation position: Shaft horizontal (only install support struts vertically as illustrated) or rotor on bottom; rotor on top on request

2

Cable diameter min. 4 mm, max. 10 mm, tightening torque 4 ± 0.6 Nm

3

Inlet ring with pressure tap (k-factor:148)

4

Tightening torque 3.5 ± 0.5 Nm

Item no. 52485-5-9970 · ENU · Change 212946 · Approved 2020-07-14 · Page 4 / 14

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

Summary of Contents for K3G355-BC92-02

Page 1: ...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 devic...

Page 2: ...ore working on the system machine wait until all parts have come to a standstill DANGER Ejected parts Missing protective devices may cause balancing weights or broken fan blades to be ejected and caus...

Page 3: ...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 c...

Page 4: ...ertically as illustrated or rotor on bottom rotor on top on request 2 Cable diameter min 4 mm max 10 mm tightening torque 4 0 6 Nm 3 Inlet ring with pressure tap k factor 148 4 Tightening torque 3 5 0...

Page 5: ...ed using a motor impeller combination in a standardized measurement setup 3 4 Technical description Weight 26 kg Size 355 mm Motor size 112 Rotor surface Painted black Electronics housing material Die...

Page 6: ...n with the network operator that this device is only connected to a connection point with a Ssc value that is greater than or equal to 120 times the rated output of the arrangement 4 CONNECTION AND ST...

Page 7: ...ustomer 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 disconnect...

Page 8: ...multiple of the nominal value 4 2 6 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 Connection in terminal box...

Page 9: ...e gland for example When routing the cable make sure that the cable glands are located at the bottom The cables must always be routed downward Fig 4 Cable routing for fans installed upright 4 4 Factor...

Page 10: ...nics 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 Sw...

Page 11: ...ng Either run through the resonant range as quickly as possible with speed control or find another remedy Operation with excessively high vibration levels can lead to premature failure The maximum per...

Page 12: ...eck line voltage restore power supply Attention The error message resets automatically Device restarts automatically without warning Faulty connection Isolate from supply correct connection see connec...

Page 13: ...pt the maintenance intervals to the actual level of dust exposure 6 3 Safety inspection NOTE High voltage test The integrated EMC filter has Y capacitors The tripping current is exceeded when AC testi...

Page 14: ...tallic materials are generally considered to be fully recyclable Separate the components for recycling into the following categories Steel and iron Aluminum Non ferrous metal e g motor windings Plasti...

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