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Operating instructions

K3G355-AX56-90

Translation of the original operating instructions

3. TECHNICAL DATA

3.1 Product drawing

All dimensions in mm.

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

Cable diameter min. 4 mm, max. 10 mm; tightening torque 2.5 ± 0.4 Nm

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

Tightening torque 3.5 ± 0.5 Nm

Item no. 51233-5-9970 · 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 · [email protected] · www.ebmpapst.com

Содержание K3G355-AX56-90

Страница 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...

Страница 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...

Страница 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 ...

Страница 4: ...rtically as illustrated or rotor on bottom rotor on top on request 2 Cable diameter min 4 mm max 10 mm tightening torque 2 5 0 4 Nm 3 Inlet ring with pressure tap k factor 148 4 Tightening torque 3 5 0 5 Nm Item no 51233 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...

Страница 5: ...imum efficiency level The ErP data is determined using a motor impeller combination in a standardized measurement setup 3 4 Technical description Weight 17 4 kg Size 355 mm Motor size 112 Rotor surface Painted black Electronics housing material Die cast aluminum Impeller material Sheet aluminum Support plate material Sheet steel galvanized Support bracket material Steel painted black Inlet nozzle ...

Страница 6: ... 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 from the packaging by graspin...

Страница 7: ...to 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 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 suppl...

Страница 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 4 3 1 Preparing cables for connection Only strip the cable as far as necessary ensuring that the cable gland is sealed and there is no strain on the connections For tightening torques see Chapter 3 1...

Страница 9: ...sible a drip edge can be produced by fitting a cable tie directly in front of the cable gland for example 4 4 Factory settings Factory settings made for the device by ebm papst Mode parameter set 1 PWM control Mode parameter set 2 PWM control Fan device address 1 Max PWM 100 Min PWM 5 Save set value to EEPROM Yes Set value requirement Analog linear Direction of action parameter set 1 Positive heat...

Страница 10: ...o 100 modulation level KL3 2 8 GND Reference ground for control interface SELV KL3 3 7 0 10 V Use control current sensor value input 0 10 VDC impedance 100 kΩ only as alternative to 4 20 mA input SELV KL3 4 10 V Voltage output 10 VDC 3 max 10 mA power supply for external devices e g potentiometer SELV KL3 5 20 V Voltage output 20 VDC 25 10 max 50 mA power supply for external devices e g sensors SE...

Страница 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...

Страница 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 ...

Страница 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...

Страница 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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