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ebm-papst K3G280-AU11-C4, Operating Instructions Manual, Page: 9 / 14

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ebm-papst K3G280-AU11-C4 Operating Instructions Manual Download Page 9

Operating instructions

K3G280-AU11-C4

Translation of the original operating instructions

Fig. 4: Cable routing for fans installed upright.

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 / %

5,1

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. 50942-5-9970 · ENU · Change 211092 · Approved 2020-05-21 · 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 · [email protected] · www.ebmpapst.com

Summary of Contents for K3G280-AU11-C4

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: ...ntact 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...

Page 3: ...nd 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 an...

Page 4: ...Cable diameter min 4 mm max 10 mm tightening torque 2 5 0 4 Nm 2 Inlet ring with pressure tap k factor 93 3 Tightening torque 3 5 0 5 Nm Item no 50942 5 9970 ENU Change 211092 Approved 2020 05 21 Pag...

Page 5: ...otor impeller combination in a standardized measurement setup 3 4 Technical description Weight 11 7 kg Size 280 mm Motor size 84 Rotor surface Painted black Electronics housing material Die cast alumi...

Page 6: ...o 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 crus...

Page 7: ...nly 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 c...

Page 8: ...ed 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...

Page 9: ...eter set 2 PWM control Fan device address 1 Max PWM 100 Min PWM 5 1 Save set value to EEPROM Yes Set value requirement Analog linear Direction of action parameter set 1 Positive heating Direction of a...

Page 10: ...to 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 k only as alternative to 4 20 mA input SELV...

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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