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Operating instructions

G3G200-GN20-01

Translation of the original operating instructions

4.2.4 Locked-rotor protection

Due to the locked-rotor protection, the start-up current (LRA) is
equal to or less than the nominal current (FLA).

Item no. 50365-5-9970 · Revision 68161 · Release 2009-10-09 · Page 8 / 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 G3G200-GN20-01

Страница 1: ... are permitted to transport unpack assemble operate or maintain the device or to use it in any other manner 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 ...

Страница 2: ...live parts Escaping gas may also cause explosions Never open the blower 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 long hair by wearing a cap WARNING Flying parts Missing safety devices may cause fan blades to be eje...

Страница 3: ...the operating instructions Using the device in accordance with the permitted ambient temperature see chapter 3 6 Transport and storage conditions and chapter Only using the device in stationary systems Installing the device into an overall system for moving air gas mixtures Commissioning the built in component only after installation in the customer unit Operating the device with all protective fe...

Страница 4: ...tions In addition all application options that are not listed under proper use Item no 50365 5 9970 Revision 68161 Release 2009 10 09 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: ... female connector Tyco No 926884 1 1 1 L 1 2 N 1 3 PE 2 5 pole strip to fit mating connector not included in standard scope of delivery Molex No 39 01 4050 female connector Molex No 39 00 0059 2 1 2 2 Speed monitoring 2 3 0 10 VDC 2 4 PWM input 2 5 3 Pressure tap optionally available Item no 50365 5 9970 Revision 68161 Release 2009 10 09 Page 5 12 ebm papst Mulfingen GmbH Co KG Bachmühle 2 D 74673...

Страница 6: ...ition any Condensate discharge holes Rotor side Operation mode S1 Motor bearing Ball bearing Technical features Tach output Over temperature protected electronics motor PFC active Motor current limit Line undervoltage phase failure detection PWM control input Control input 0 10 V Touch current acc IEC 60990 measuring network Fig 4 TN system 3 5 mA Electrical leads With plug Motor protection Locked...

Страница 7: ...ctrical voltage The device is a built in component and features no electrically isolating switch Connect the device only to circuits that can be switched off using an all pole disconnecting switch When working on the device you must switch off the system machine in which the device is installed and secure it from being switched on again NOTE Water penetration into leads or wires Water enters at th...

Страница 8: ...on Due to the locked rotor protection the start up current LRA is equal to or less than the nominal current FLA Item no 50365 5 9970 Revision 68161 Release 2009 10 09 Page 8 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 9: ...ge 16 45 VDC residual ripple 3 5 SELV ST2 2 Tach Speed monitoring 3 pulses per revolution SELV ST2 3 0 10 V Control input 0 10 V impedance 100k SELV ST2 4 PWM Control input PWM 1 6 kHz SELV ST2 5 GND GND Connection for control interface SELV Item no 50365 5 9970 Revision 68161 Release 2009 10 09 Page 9 12 ebm papst Mulfingen GmbH Co KG Bachmühle 2 D 74673 Mulfingen Phone 49 0 7938 81 0 Fax 49 0 79...

Страница 10: ...e device Switching off the device during operation Switch on 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 on the device via the control input Do not switch the motor e g in cyclic operation on and off via power supply Disconnect the device from the supply voltage When disconnecting ...

Страница 11: ...e if imbalance is still evident after cleaning replace the device If you have attached any weight clips during cleaning make sure to remove them afterwards Motor does not turn Mechanical blockage Switch off de energise and remove mechanical blockage Mains supply voltage faulty Check mains supply voltage restore power supply apply control signal Faulty connection De energise correct connection see ...

Страница 12: ... Visual inspection At least every 6 months Replace wires Condensate discharge holes for clogging as necessary Visual inspection At least every 6 months Open bore holes Check the ball bearings to ensure they are quiet can move easily and are free of play Manual check by turning the rotor in shut off state At least every 6 months Replace device in case of noise difficulty of movement or clearance of...

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