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ebm-papst K3G400-AY87-32, Operating Instructions Manual, Page: 4 / 14

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ebm-papst K3G400-AY87-32 Operating Instructions Manual Download Page 4

Operating instructions

K3G400-AY87-32

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 at 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: 188)

4

Tightening torque 3.5 ± 0.5 Nm

Item no. 50757-5-9970 · ENU · Change 212422 · 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 · [email protected] · www.ebmpapst.com

Summary of Contents for K3G400-AY87-32

Page 1: ...e 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...

Page 2: ...fore 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 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 into the device Injuries can resul...

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 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 ...

Page 4: ...vertically as illustrated or rotor at 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 188 4 Tightening torque 3 5 0 5 Nm Item no 50757 5 9970 ENU Change 212422 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...

Page 5: ...ation in a standardized measurement setup 3 4 Technical description Weight 25 kg Size 400 mm Motor size 112 Rotor surface Painted black Electronics housing material Die cast aluminum painted black Impeller material Sheet aluminum painted black Support plate material Sheet steel galvanized and painted black Support bracket material Steel galvanized and painted black Inlet nozzle material Sheet stee...

Page 6: ...rator owner of the device to ensure if necessary after consultation 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 STARTUP 4 1 Mechanical connection CAUTION Risk of cutting and crushing when removing device from packaging Carefully remove the device f...

Page 7: ...ck whether the information on the nameplate matches the connection data Before connecting the device make sure the power supply matches the device voltage Only use cables designed for the current level indicated on the nameplate For determining the cross section note the sizing criteria according to EN 61800 5 1 The protective earth must have a cross section equal to or greater than that of the ph...

Page 8: ...are dependent on the cable used This must be checked by the user Fig 2 Recommended stripped lengths in mm inside terminal box Legend CL control lines 4 3 2 Connecting wires to terminals 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 Remove the cap from the cable gland Only ...

Page 9: ... Fan device address 01 Max PWM 100 Min PWM 5 Save set value to EEPROM Yes Set value requirement Analog linear Direction of action parameter set 1 Positive heating Direction of action parameter set 2 Positive heating Item no 50757 5 9970 ENU Change 212422 Approved 2020 07 14 Page 9 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 ebm...

Page 10: ...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 Switching parameter sets 1 2 according to EEPROM setting the valid or used parameter set can be selected via bus or via digital input DIN2 Parameter set 1 pin open or applied voltage 5 50 VDC Parameter...

Page 11: ...ing 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 permissible vibration severity must not exceed 3 5 mm s and should be checked at intervals of 6 months It is to be determined at the motor mount at the motor support plate at least in axial direction an...

Page 12: ...heck line voltage restore power supply Attention The error message resets automatically Device restarts automatically without warning Faulty connection Isolate from supply correct connection see connection diagram Broken motor winding Replace device Thermal overload protector activated Allow motor to cool off locate and rectify cause of error release restart lockout if necessary Deficient cooling ...

Page 13: ...apt 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 testing voltage is applied Test the device with DC voltage when you perform the legally required high voltage test The voltage to be used corresponds to the peak value of the AC voltage required by the st...

Page 14: ...etallic 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 Plastics particularly with brominated flame retardants in accordance with marking Insulating materials Cables and wires Electronic scrap e g circuit boards Only ferrite magnets and not rare earth magnets a...

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