ebm-papst AF1250-001 Скачать руководство пользователя страница 9 | Manualshive

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ebm-papst AF1250-001 Скачать руководство пользователя страница 9

Part Number

Operating Instructions

Item no. LS-122.

Revision 002

Release 18/02/2016

Page 9 of 12

ebm-papst A&NZ Pty Ltd

10 Oxford Road · Laverton North VIC 3026 · Phone +61 (03) 9360 6400 · Fax +61 (03) 9360 6464

ABN 33 115 927 556

NSW Phone +61 (02) 9827 6400 · NSW Fax +61 (02) 9827 6464 · NZ Phone +64 (09) 525 0245 · NZ Fax +64 (09) 525 0246

[email protected] · www.ebmpapst.com.au

AF1250-001
AFFB1250-00

4.5

Connection diagram

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Содержание AF1250-001

Страница 1: ...Read these operating instructions carefully before starting work on the device Observe the following warnings to prevent malfunctions or danger to persons These operating instructions are to be regarded as part of the device The device is only to be sold or passed on together with the operating instructions These operating instructions may be duplicated and distributed to inform about potential da...

Страница 2: ...elding measures have to be taken by the user NOTE Electrical or electromagnetic interferences 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 impeller Secure the device against accidental contact Before working on the system machine wait ...

Страница 3: ...g all maintenance work Conveying air at ambient air pressure between 750 mbar and 1050 mbar Using the device within the permitted ambient temperature range see chapter 3 5 Transport and storage conditions and 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 prohibi...

Страница 4: ...5 0245 NZ Fax 64 09 525 0246 sales ebmpapst com au www ebmpapst com au AF1250 001 AFFB1250 00 3 TECHNICAL DATA 3 1 Product drawing AIRFLOW DIRECTION P N AF1250 001 as shown P N AFFB1250 00 is replacement stock for AF1250 001 it is the fan and bracket only All dimensions are in mm Direction of air flow A Fan cable requirement Power supply and control cable diameter min 4 mm max 10 mm tightening tor...

Страница 5: ... mains Thermal overload protection for electronics motor Line under voltage phase failure detection Touch current according to IEC 60990 measuring circuit Fig 4 TN system 3 5 mA Electrical hook up Via terminal box Motor protection Reverse polarity and locked rotor protection Protection class I with customer connection of protective earth Conformity with standards EN 61800 5 1 CE Approval EAC UL 10...

Страница 6: ...nnecting switch Only connect the fan to circuits that can be switched off with an all pole disconnection switch When working on the fan secure the system machine in which the fan is installed so as to prevent it from being switched back on NOTE Device malfunctions possible Route the device s control lines separately from the supply line Maintain the greatest possible clearance Recommendation clear...

Страница 7: ...mend the use of residual current circuit breakers with a tip threshold of 300 mA and delayed tripping super resistant characteristic K 4 2 5 Leakage current For asymmetrical power systems or if a phase fails the leakage current can increase to a 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 nomin...

Страница 8: ... prevented from reaching the cable gland along the cable Fans installed upright When routing the cable make sure that the cable glands are located at the bottom The cables must always be routed downwards Fig 3 Cable routing for fans installed upright 4 4 Factory settings Factory settings made for the device by ebm papst Motor parameter set 1 PWM controlling Motor parameter set 2 PWM controlling Fa...

Страница 9: ...apst A NZ Pty Ltd 10 Oxford Road Laverton North VIC 3026 Phone 61 03 9360 6400 Fax 61 03 9360 6464 ABN 33 115 927 556 NSW Phone 61 02 9827 6400 NSW Fax 61 02 9827 6464 NZ Phone 64 09 525 0245 NZ Fax 64 09 525 0246 sales ebmpapst com au www ebmpapst com au AF1250 001 AFFB1250 00 4 5 Connection diagram ...

Страница 10: ...of fire Ensure that no combustible or flammable materials are located close to the fan Before switching on check the device for visible external damage and make sure the protective devices are functional Check the fan s air flow paths for foreign matter and remove any foreign matter found Apply the nominal supply voltage Start the device by changing the input signal 4 8 Switching off the device Sw...

Страница 11: ... Impeller not running smoothly Imbalance in rotating parts Clean the device replace it if imbalance persists after cleaning Make sure no weight clips are removed during cleaning Motor not turning Mechanical blockage Switch off isolate from supply and remove mechanical blockage Line voltage faulty Check line voltage restore power supply Attention The error message resets automatically Device restar...

Страница 12: ...sive cleaning agents Only direct water jets at the rotor side never at the motor side Avoid directing the water jet at the condensation drainage hole Maximum water pressure 80 bar After cleaning run the fan for at least an hour at maximum speed Make sure that the condensation drainage hole if present is not obstructed by dirt Adjust maintenance intervals to the level of dust exposure 6 2 Safety in...

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