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Siemens AG 2002  All Rights Reserved

4

Installation, assembly

4.1

Transport

Use suitable lifting devices for transport and assembly. Use lifting eyes for the transport of the motors, if intended by
the manufacturer.
The motors have a weight up to 129 kg, for exact specifications see catalogue. Only the intended lifting eyes or pivots
are to be used for the transport of machine sets (e.g. transmission-, fan attachments,..)! Machine sets may not be lifted
by attaching to the individual machines! Pay attention to the load-carrying capacity of these lifting devices!

4.2

Storage

The storage takes place in a dry, low-dust and oscillation poor (V

eff

 < 0,2mms

-1

) interior space. The rolling-contact

bearing should be renewed if the time from the supply to the motor start-up with the aforementioned conditions amounts
to more than 3 years. This time is substantially reduced with unfavourable conditions.
Unprotected, processed surfaces (flange-on surface, shaft end,…) are treated with anticorrosive agent.
Additional measures can be necessary with longer storage times, the insulation resistance must be checked, if
necessary (see section 6.1 Checking before commissioning).

4.3   Installation

- screwed in lifting eyes are to be tightened firmly or to be removed after the installation.

- remove the corrosion protection thoroughly from the shaft end (use customary solvent).

- consider cantilever force and axial forces

- ensure at vertical installation with shaft end upwards that no liquid can penetrate into the upper bearing. With

vertical motor installation the penetration of liquid along the shaft must be prevented by the operator.

- pay attention to the conformity with ambient conditions (e.g. temperature, installation height...) at the assembly

place.

- the application within hazardous area is forbidden, if not explicitly confirmed.

- FS 90: The motors have double holes at the rear feet with the type of construction IM B3 for compliance with the

standardized foot dimensions. Thus the standardized hole distances can be kept also with lateral arranged
terminal box (see fig. 10).

- FS 71..0.90: The upper part of the terminal box at the 1FU8 can be turned by 4x90 degrees according to standard.

- FS 112...160: The terminal box that is casted on the motor housing is not swivable. At motors with bolted on upper

part of the terminal box, the upper part of the terminal box can be turned by 4x90 degrees (fig.2-5.90).

- with foot mounted motors the feet are bolted on the motor housing or casted on. A subsequent converting of the

feet at the motor housing, e.g. for the modification of the position of the terminal box (s. fig. 3) is possible at FS
112...160. For this threads are to be cut into the available drilllings at the motor housing. But the foot standing
surfaces must be brought again in one level by reworking and be supported if necessary.

- the terminal box must be dust- and waterproof locked.

- at terminals with terminal clamps (e.g. according to DIN46282) the conductors are to be distributed in such a way

that approx. the same clamp heights develop on both gap sides. This type of connection therefore requires that
an individual conductor must be bent in an u-shape or has to be connected with a cable lug (see fig.6.1). This applies
also for the connection of the protective conductor and the exterior earth conductor (see fig. 6.2) – green yellow.

-

tightening torques for bolted joints of the electrical connections-terminal board connections (with the exception
of terminal strip) see fig. 5.

Danger with lifting and transport processes!
Inappropriate execution, unsuitable or defective devices and accessories can cause
injuries and/or damage to property.
Hoisting units, fork lift trucks and lifting devices must correspond to the regulations.

WARNING

Take into account the specifications of the rating plate as well as the warning and information
signs at the motor:

CAUTION

16

Summary of Contents for SIEMOSYN 1FU8

Page 1: ...1 SIEMOSYNâ MOTOREN SIEMOSYNâ MOTORS Betriebsanleitung Operatinginstructions BG FS 112 160 L IM B3 1FU8 BG FS 71 90L IMB3 Baugrößen BG Frame sizes FS Fig 1 Bauformen Types of construction oder or oder or IM B 5 IM B 14 oder or IM V 5 IM V 6 IM B 8 IM V 19 IM V 1 IM V 18 IM B 7 IM B 6 IM B 35 IM B 34 IM B 3 IM V 3 ...

Page 2: ...enn die entsprechenden Vor sichtsmaßnahmen nicht getroffen werden Piktogramm GEFAHR bedeutet daß Tod schwere Körperverletzung oder erheblicher Sachschaden eintreten können wenn die entsprechenden Vor sichtsmaßnahmen nicht getroffen werden Piktogramm VORSICHT mit Warndreieck bedeutet daß eine leichte Körperverletzung ein treten kann wenn die entsprechenden Vorsichtsmaßnahmen nicht getroffen werden ...

Page 3: ...chtensinddieAngabenundAnweisungeninder denmitgeliefertenBetriebsanleitungen DiesistzurVermeidung vonGefahrenundSchädenunerläßlich Weiterhinsinddiejeweilsgeltendennationalen örtlichenundanlagenspezifischenBestimmungenundErfordernisse zu berücksichtigen SonderausführungenundBauvariantenkönnenintechnischenDetailsabweichen BeieventuellenUnklarheitenwird dringend empfohlen beim Hersteller rückzufragen ...

Page 4: ...SIEMOSYN Motor 1FU8 zu einer Antriebseinheit montiert wurden istBestandteilderbestimmungsgemäßenVerwendung 2 Angaben zum Produkt 2 1 Produktbeschreibung Die Motoren der Baureihe 1FU8 sind permanentmagneterregte Drehstrom Synchron Motoren mit Kurzschlußkäfig Entsprechend der Wicklungsauslegung können diese Motoren als Motoren mit konstanter Drehzahl direkt am Netz sowie als drehzahlvariable Antrieb...

Page 5: ... 60034 11 in die Wicklung eingebaute Temperaturfühler in Verbindung mit externem Schutz Auslösegerät nichtLieferumfang fürBemessungsdaten EN60034 1 Umgebungstemperatur 15 Cbis 40 C Aufstellungshöhe 1000 m über NN mechanischeLaufruhe EN 60034 14 Stufe N Geräusche EN60034 9 drehzahl frequenzabhängig Motorfrequenzenbis250Hz aufAnfrage Wellenenden DIN 748 3 IEC 60072 1 zylindrisch Axial undQuerkräfte ...

Page 6: ...Die Motoren haben zur Einhaltung der genormten Fußabmessungen bei der Bauform IM B3 an den hinterenFüßenDoppellöcher DadurchkönnenauchbeiseitlichangeordnetemAnschlußkastendiegenormten Lochabständeeingehaltenwerden s Fig 10 BG 71 90 Das Anschlußkastenoberteil kann bei 1FU8 standardmäßig um 4x90 Grad gedreht werden BG 112 160 Der am Motorgehäuse angegossene Anschlußkasten ist nicht drehbar Bei Motor...

Page 7: ...triebelement erforderlich sein 4 5 Auf Abziehen von Abtriebselementen ZumAufziehenvonAbtriebselementen Kupplung Zahnrad Riemenscheibeusw GewindeimWellenendebenutzen und sofern möglich Abtriebselemente nach Bedarf erwärmen ZumAbziehengeeigneteVorrichtungverwenden EsdürfenbeimAuf undAbziehenkeineSchläge z B mitHammer oderähnlichem odergrößerealsdielautLagerherstellerzulässigenradialenoderaxialenKräf...

Page 8: ...fungdesIsolationswiderstandes Vor der Erstinbetriebnahme des Motors nach längerer Lagerung oder Stillstandszeit ca 6 Monate muß der Isolationswiderstand der Wicklung ermittelt werden Isolationswiderstand derMindestisolationswiderstandvonneuen gereinigtenoderinstandgesetztenWicklungengegenMassebeträgt 10MegaOhm der kritische Isolationswiderstand Rkrit wird zunächst errechnet Berechnung erfolgt durc...

Page 9: ...pannungerforderlichsein ggf RückfrageimHerstellerwerk Generatorischer Betrieb DurchKurzschließenderKlemmen auchüberWiderstände kanndieAuslaufzeitdesMotorsbeträchtlichreduziert werden DasAbbremsendurchkurzgeschlosseneStänderwicklunghatbeiSIEMOSYN Motorenkeinennachtei ligen Einfluß auf die Dauermagnete Empfiehlt der Umrichterhersteller eine abgeschirmte Motorzuleitung so ist die Abschirmung am wirks...

Page 10: ...aturbzw Motordrehzahlvon 25 C 40 C BG 71 160 1800 min ca 40 000h ca 20 000h 3600 min ca 20 000h ca 10 000h HINWEIS Da die SIEMOSYN Motoren 1FU8 über einen großen Drehzahlbereich betrieben werden kann keine generelle Aussage zu Lagerlebensdauer und Lagerausführung sowie Fettgebrauchsdauer und Fettsorte getroffen werden FürdiespezifischenBetriebsbedingungen Drehzahl Querkraft Kühlmitteltemperatur si...

Page 11: ...zerlegen WälzlagermitgeeigneterVorrichtungabziehen s Fig 7 LagerstellevonVerunreinigungensäubern Wälzlagergleichmäßigaufca 80 100 Cerwärmenundaufziehen HarteSchläge z B mitdemHammer sindzuvermeiden EventuellabgenützteDichtelementesindzuerneuern SindWellendichtringeohneFedereingebaut SchutzartIP55 somußauchdasErsatzteilohneFedereingesetzt werden Bei öldichten Motoren K17 die ab Werk mit einem Radia...

Page 12: ...ury can occur if the appropriate precautions are not observed Pictograph CAUTION without warning triangle means that a damage to property can occur if the appropriate precautions are not observed DANGER means that an unexpected event or state can occur if the appropriate note is not observed This operating instruction contains notes which you have to consider for your personal security as well as ...

Page 13: ...repair The specifications and instructions in the supplied operating instructions are to be considered This is indispensable in order to avoid dangers and damage Furthermore thecorrespondingvalidnational localandsystem basedspecificationsandrequirementsaretobemet Special designs and construction versions can deviate in technical details With possible ambiguity it is urgently recommended to consult...

Page 14: ...unit is constituent requirement of the intended use 2 Specification to the product 2 1 Productdescription Themotorsoftheseries1FU8arepermanent magnetexcited three phasecurrent synchronousmotorswithasquirrel cage Depending upon the winding layout these motors can be operated as motors with constant rotational speed directly at the mains as well as variable speed drives with frequency converters The...

Page 15: ...torprotection EN60034 11 temperature sensor installed in the winding in connection with external tripping unit not scope of delivery For rating data EN60034 1 ambient temperature 15 C to 40 C Installation height 1000 m above sea level Mechanical smooth running EN60034 14 levelN Noiselevel EN60034 9 dependentonrotationalspeed frequency enginefrequenciesupto 250 Hz on request Shaft ends DIN748 3 IEC...

Page 16: ...citly confirmed FS 90 The motors have double holes at the rear feet with the type of construction IM B3 for compliance with the standardized foot dimensions Thus the standardized hole distances can be kept also with lateral arranged terminal box see fig 10 FS71 0 90 Theupperpartoftheterminalboxatthe1FU8canbeturnedby4x90degreesaccordingtostandard FS112 160 Theterminalboxthatiscastedonthemotorhousin...

Page 17: ...ion poor run A complete balance of the motor with the drive element can be necessary 4 5 Installing removing of drive elements For the fitting on of drive elements coupling toothed wheel belt pulley etc use thread in the shaft end and warm up if possible drive elements as required Use suitable tool for removing No impacts may be transferred when fitting on or removing e g with hammer or something ...

Page 18: ...undamaged no damages due to transport storage the feather key in the shaft end if available are protected from flying out Inspection of the insulation resistance before the initial start up of the motor after long storage or shutdown times approx 6 months the insulation resistance of the winding has to be determined Insulationresistance the minimum insulation resistance of new cleaned or repaired ...

Page 19: ... for moved and live parts adhere the maximum permissible rotational speed Nmax see rating plate voltage and frequency must correspond with the data on the rating plate The motors can be operated at the converter with line voltages up to 500V voltage front sides ts 0 1ms 500V Special measures are necessary for higher power connection voltages 5 voltagedeviationsareadmissiblewithoutperformancereduct...

Page 20: ...hock impact and aging TherotorofaSIEMOSYN motorcanbedisassembled themagnetscanwithstandopenmagneticcircuitandstored in the open The rotor sticks in the stator by means of the installed permanent magnets during installation and removal Protect the rotor in disassembled status against contamination by magnetic wastes plastic bag WARNING Caution Execute all works only when the machine is in dead stat...

Page 21: ...with cylindrical roller bearing the cover washer is located inside Motors with degree of protection IP54 6000rpm are equipped with special ball bearings Typeofgreasewithstandardmotors IP55 UNIREXN3 Essocompany replacementgreasesmustcomplywith the DIN 51825 K3N Special greases are indicated on the rating plate or by an additional sign The mixing of type of greases is to be avoided Bearing exchange ...

Page 22: ...pring band for endshield hub not always provided 3 00 Rotor complete 88 Featherkey for fan 4 00 Stator complete 07 Frame foot right 08 Frame foot left 18 Rating plate 19 Bolt 20 Cover 5 00 Terminal box complete 03 Seal 10 Terminal board complete 11 Terminal strip e g for PTC thermistor connection 44 Top part of terminal box 70 Terminalclip 71 Terminal clip 83 Seal 84 Terminal box cover 89 Screw 90...

Page 23: ......

Page 24: ......

Page 25: ...4x90 BG FS 112 160L 25 4 04 4 05 z B Öffnung für Kabel und Leitungen unten e g opening for cables and leads bottom Verschraubungen mit Mutter z B DIN EN 50262 Screwed connections with nut e g DIN EN 50262 Kaltleiterverschraubungen mit Reduktionsstück und Mutter z B DIN EN 50262 Screwed PTC thermistor connections with adapter and nuts e g DIN EN 50262 Ausbrechöffnung Gußhaut Cast iron skin Einbaula...

Page 26: ...ubungen aus Metall I und Kunststoff II Tightening torque for screw unions in metal I and plastic II Fig 5 2 M12x1 5 M16x1 5 min max 8 12 min max 5 7 Nm Nm I II M32x1 5 M40x1 5 M25x1 5 4 6 2 3 5 5 7 5 3 4 6 9 4 5 Gewinde Thread M12 M16 M10 M8 M6 M5 M4 0 8 1 8 2 7 5 5 9 min 14 27 1 2 max 2 5 4 8 13 20 40 Nm Anziehdrehmoment Tightening torque Gewinde Thread M12 M16 M10 M8 M6 M5 M4 2 3 5 6 16 28 min 4...

Page 27: ...tapped hole provided in the end of the shaft for fitting drive components such as couplings gearwheels belt pulleys etc and if possible heat the components as necessary Use a suitable puller tool for removing the components Do not strike the components e g with a hammer or similar tool when fitting or removing them and do not exert more than the maximum value of radial or axial force according to ...

Page 28: ...o 1 610 41390 02 000 Printed in the Federal Republic of Germany 08 02 28 De En Änderungen vorbehalten Subject to change without prior notice Automation and Drives Standard Drives D 97616 Bad Neustadt an der Saale Fig 10 BG FS 90S L DEUTSCH ENGLISH BG FS90L BG FS90S BG FS90L BG FS90S ...

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