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Operating instructions

W3G710-GU21-01

Translation of the original operating instructions

3. TECHNICAL DATA

3.1 Product drawing

All measures have the unit mm.

1

Direction of air flow "V"

2

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

3

Tightening torque 3.5±0.5 Nm

Item no. 50272-5-9970 · ENG · Revision 82539 · Release 2014-05-08 · Page 4 / 12

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 W3G710-GU21-01

Страница 1: ...ry out a test run and to perform work on the electrical installation 1 3 Basic safety rules 1 1 3 Basic safety rules Any safety hazards stemming from the device must be re evaluated once it is installed in the end device Observe the following when working on the unit Do not make any modifications additions or conversions to the device without the approval of ebm papst 1 4 Electrical voltage 1 1 4 ...

Страница 2: ...ANGER Flying parts Missing safety devices may cause balancing weights or broken fan blades to be ejected at high speeds causing bodily harm Take appropriate safety measures WARNING Rotating device Long hair loose items of clothing and jewellery could become entangled and pulled into the device You could be injured Do not wear any loose clothing or jewellery while working on rotating parts Protect ...

Страница 3: ...lace Minding the operating instructions Improper use Using the device in the following ways is particularly prohibited and may cause hazards Operating the device with an imbalance e g caused by dirt deposits or icing Operation in medical equipment with a life sustaining or lifesaving function Operation with external vibrations Moving solids content in flow medium Painting the device Connections e ...

Страница 4: ...e the unit mm 1 Direction of air flow V 2 Cable diameter min 4 mm max 10 mm tightening torque 4 0 6 Nm 3 Tightening torque 3 5 0 5 Nm Item no 50272 5 9970 ENG Revision 82539 Release 2014 05 08 Page 4 12 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 ...

Страница 5: ...pe of protection IP 54 Insulation class F Humidity class F4 1 Mounting position Shaft horizontal or rotor on bottom rotor on top on request Condensate discharge holes Rotor side Operation mode S1 Motor bearing Ball bearing Technical features Output 10 VDC max 10 mA Output 20 VDC max 50 mA Output for slave 0 10 V Input for sensor 0 10 V or 4 20 mA External 24 V input programming External release in...

Страница 6: ...dily harm e g back injuries are possible Two people should remove the device out of its packaging together Check the device for transport damage Damaged devices must no longer be installed Install the undamaged device according to your application 4 2 Connecting the electrical system DANGER Electric voltage on the device Electric shock Always install a protective earth first Check the protective e...

Страница 7: ...oss section VDE UL VDE mm AWG 3 PE AC 380 480 VAC 16 A 15 A C16A 1 5 16 3 PE AC 380 480 VAC 20 A 20 A C20A 2 5 14 3 PE AC 380 480 VAC 25 A 25 A C25A 4 0 12 3 PE AC 380 480 VAC 32 A 30 A C32A 6 0 10 AWG American Wire Gauge 4 2 3 Idle current Because of the EMC filter integrated for compliance with EMC limits interference emission and interference immunity idle currents in the mains cable can be mea...

Страница 8: ...able routing No water may penetrate along the cable in the direction of the cable gland Fans installed lying flat Make sure that the cable is routed in the form of a loop water trap Fig 3 Fan installed lying flat cable routed as a water trap Fans installed in upright position When routing the cable ensure that the screwed cable glands are arranged at the bottom The cables must always be routed dow...

Страница 9: ...en pin or applied voltage 5 50 VDC disabling 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 parameter set switch 1 2 according to EEPROM setting the valid used parameter set can be selected via bus or via digital input DIN2 Parameter set 1 open pin or applied voltage 5 50 VDC Parameter set 2 bridge to GND...

Страница 10: ...e fan for foreign objects and remove any that are found Apply the nominal voltage to the voltage supply Start the device by changing the input signal 4 8 Switching off the device Switching off the device during operation Switch off the device via the control input Do not switch the motor e g in cyclic operation on and off via power supply Switching off the device for maintenance work Switch off th...

Страница 11: ...e Switch off de energise and remove mechanical blockage Mains supply voltage faulty Check mains supply voltage restore power supply Important The error message resets automatically The device starts up again automatically without advance warning Faulty connection De energise correct connection see connection diagram Motor winding broken Replace device Insufficient cooling Improve cooling Let the d...

Страница 12: ...ive casing against accidental contact for damage and to ensure that it is intact Visual inspection At least every 6 months Repair or replacement of the device Check the device for damage to blades and housing Visual inspection At least every 6 months Replacement of the device Mounting the connection lines Visual inspection At least every 6 months Fasten Check the insulation of the wires for damage...

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