Gearless XaP - Leroy Somer
Contents
1. SOJEUIWIOU 52102 sap 1105 5921 1910 uoneoipul sues 59102 591 Industrie Service EC type examination certificate Certificate ABV 809 Notified body TUV SUD Industrie Service GmbH Zertifizierungsstelle f r Aufz ge und Sicherheitsbauteile Westendstrasse 199 80686 M nchen Germany Applicant WARNER Electric Europe Certificate holder 7 rue de Champfleur BP 20095 49124 St Barthelemy D Anjou France Date of submission 2008 11 18 Manufacturer WARNER Electric Europe T rue de Champfleur BP 20095 49124 St Barthelemy D Anjou France Altra Industrial Motion Shenzhen Songshan Industry Zone 12 Songshan Western Road Bogang county Shajing town Baoan district Shenzhen cily 518104 Guandong Province China PRC Product Braking device acting on the traction sheave as part of the pro tection device against overspeed for the car moving In upwards direction Type ERS VAR 09 SZ 600 _ _ Test laboratory S D Industrie Service GmbH Abteilung Aufz ge und Sicherheitsbauteile Westendstrasse 199 80686 M nchen Germany Date and number 2009 02 06 of test report B08 EC Directive 95 16 EC Statement The safety component conforms to the directive s essential safety requirements for the respective scope of application stated on page 1 2 of the annex to this EC type examination certificate Certificate date 2008 02 10 Zertifizierungsstelle f r Auf2. dE rtp reps brc 10 ORDERING SPARE PAR EU LES CU CEU RENE UE 11 10 APPENDIX 1 FAILSAFE BRAKE MOTOR AND EC TYPE EXAMINATION CERTIFICATE A1 LEROY 4 SOMER GEARLESS 4319 2010 07 A C Drive for lifts To ensure that the LEROY SOMER Gearless XAP motor you have just purchased is entirely satisfactory it is essential to adhere to the following instructions N Contact with energised or rotating parts may cause injury Do not touch the housing of a motor during operation as it can reach high temperatures REMINDER Installation servicing and maintenance must only be carried out by qualified personnel Failure to follow the instructions in this document or to apply them correctly releases the manufacturer from liability The product is covered by the warranty during the guarantee period as long as any partial or total dismantling has only been performed with the assistance of LEROY SOMER or its approval N Check that the lift car has been immobilised before performing any work on the motor or the brakes Model Maximum sheave load 1 RECEIPT Checks As soon as you receive the machine check that the nameplate on the machine conforms to your order Inspect the machine as soon as it is received If there is any damage that has been caused by
3. Place the machine in a sealed waterproof enclosure with a dehydrating sachet inside corresponding to the volume to be protected and the degree of humidity of the location 3 ENVIRONMENT The rated characteristics are given for operation in a standard environment see IEC 60034 5 altitude less than 1000 m maximum humidity 95 temperature between 0 and 40 C Derating may be provided for if special conditions are indicated at the time the equipment is ordered 4 COMMISSIONING BEFORE INSTALLATION If the equipment has been stored for several months it is essential to check the correct insulation between the phases and the earth terminal on the motor minimum 100 at 500 V D C for 60 seconds after having disconnected all the electronic circuits if necessary N Do not apply the megohmmeter to the terminals of the thermal sensors as this may damage them If the required value is not reached dry the motor using internal or external heating Drying using external heating Place the motor in an oven at 70 C for at least 24 hours until the correct insulation is obtained 100 Take care to increase the temperature gradually to clear the condensation After drying at ambient temperature during the cooling phase check the insulation value regularly as it will initially tend to fall then rise Drying using internal heating Fig 2 U1 lic lt 50 In Fig 2 Winding connections for dryi
4. shaft traction sheave shaft and the shaft itself is sufficiently safe The calculation evi dence must be enclosed with the technical documentation of the lift Remarks The brake moment effectively adjusted of one brake circuit will be marked at the blank after the type designation ERS VAR 09 SZ 600 _ _ _ The permissible braking moments must be applied to the lift system in such a manner that they do not decelerate more than 1 gr if the empty car is moving upwards In the scope of this type examination it was found out that the brake device also functions as a brake for normal operation is designed as a redundant system and therefore meets the require ments to be used also as a part of the protection device against overspeed for the car moving in upwards direction This type examination only refers to the requirements pertaining to brake devices as per 81 1 paragraph 9 10 Checking whether the requirements as per paragraph 12 4 have been complied with is not part of this type examination In order to provide identification and information about the design and its functioning drawing 1 12 107132 dated 07 November 2008 is to be enclosed with the EC type examination certificate and the Annex thereto The installation conditions and connection requirements are presented or described in separate documents The EC type examination certificate may only be used in connection with the pertinent Annex 90210 AABVB809 gb IS FSA
5. J iy Encoder cable Power cable Thermal probe cable M10 nuts washers for fixing the motor Fig 4 Motor fixing points 4 1 1 Cleaning Release the brake by supplying it with power section 4 2 2 Remove the protective varnish from the sheave grooves A Do not use abrasive equipment Use only a cloth soaked in alcohol Care must be taken not to get any alcoholor grease on the brake disc WARNING Use the alcoholin a well ventilated area 4 1 2 Mechanical installation The GEARLESS machine must be installed on a chassis that is not subject to vibration and must be secured using 4 M10 nuts cl 8 8 and washers tightened to a torque of 45 Nm Check that the cables are of the correct type for the sheave When the cables have been installed refit then tighten the guards AN There 5 a high risk of jamming your fingers between the cables and the sheave LEROY SOMER 7 GEARLESS XAP 4319 2010 07 A C Drive for lifts 4 2 Wiring 4 2 1 Wiring the motor and the thermal probe The cable shielding must be connected to earth The cables exit by means of cable glands thermal probe Connect the motor using cables of the correct cross section the cables and tags must be sized according to the current see the table below Mi ER isii5 25l 4 10 10 section mm N It is the responsibility of the user to connect the motor in accordance with the current
6. SUD Industrie Service GmbH Pr flaboratorium f r Produkte der F rdertechnik Pr fbereich Aufz ge und Sicherheitsbauteile fms Westendstrasse 199 RA 80686 M nchen Germany i Date and 2009 06 29 number of test report 819 EC directive 95 16 EC Result The safety component conforms to the directive s essential safety requirements for the respective scope of application stated on page 1 2 of the annex to this EC type examination certificate Date of issue 2009 07 01 Certification body for lifts ahd safety components Identification numberJ0036 J susti fs Q LA 00 p p Dieter Roas ZERTIFIKAT CERTIFICATE 1 1 1 2 1 2 1 1 2 2 2 1 2 2 2 3 Industrie Service Annex to the EC type examination certificate no ABV 819 dated 2009 07 01 Scope of Application Permissible brake moment when the braking device acts on the shaft of the traction sheave while the car is moving upward 447 642 Nm Maximum tripping speed of the overspeed governor and maximum rated speed The maximum tripping speed and the maximum rated speed must be calculated on the basis of the traction sheave s maximum tripping rotary speed and maxi mum rated rotary speed as outlined in sections 1 2 1 and 1 2 2 taking into account traction sheave diameter and car suspension _ DxIIxn v speed m s V 60xi D Diameter of the traction sheave from rope s center to rope s center 3 1
7. When the rotor is separated from the motor its field may affect pacemakers or disturb digital devices such as watches mobile phones etc LEROY 2 SOMER LEROY SOMER GEARLESS A C Drive for lifts Dear Customer You have just acquired LEROY SOMER motor This motor benefits from the experience of one of the largest manufacturers in the world using state of the art technologies automation specially selected materials and rigorous quality control As a result the regulatory authorities have awarded our motor factories ISO 9001 Edition 2000 international certification from the DNV Similarly our environmental approach has enabled us to obtain ISO 14001 2004 Products for particular applications or those designed to operate in specific environments are also approved or certified by the following organisations CETIM LCIE DNV ISSEP INERIS CTICM UL BSRIA CCC and GOST which check their technical performance against the various standards or recommendations We thank you for making this choice and would ask you to read the contents of this manual By observing a few essential rules you will ensure problem free operation for many years LEROY SOMER MOTORS CE conformity Our motors conform to standard EN 60034 IEC 34 and therefore to the Low Voltage Directive 73 23 EEC modified by Directive 93 68 which is demonstrated by their marking with the symbol LEROY SOMER MOTEURS LER
8. legislation and regulations in the country of use This is particularly important as regards the size of the cables the type and size of fuses the earth or ground connection powering down acknowledging insulation faults and protection against overcurrents This table is given for information only and must under no circumstances be used in place of the current standards The recommended cross sections are given for a single wire cable with a maximum length of 10 m Above this line drops due to the cable length must be taken into account Particular care must be taken to tighten the nuts on the terminals Incorrect tightening may lead to the connections being damaged by overheating see diagram Fig 6 Connect the power cables to terminals U1 V1 and W1 in accordance with IEC 600034 1 Connect the thermal probe to the drive Connect the motor ground to earth 4 2 2 Wiring the brakes and microswitches The brake microswitches are NC type If using an optional CDF9 power supply please refer to the card manual 3 connections possibilities are available on the XAF range except terminal box option Cable with 5 pin or 6 pin connector 60000 MAT N LOCK AMP 350 809 1 MAT N LOCK AMP 350 715 01 Brake H 6 4 pin connector installed brake 2 WAGO 731 604 019 000 connectors located on motor back face brake Shield cable fixation bracket is loc
9. 4 2 5 3 1 3 2 3 3 3 4 3 5 Industrie Service According to EN 81 1 paragraph 9 10 4 d a braking device must act directly on the traction sheave or on the same shaft on which the traction sheave is situated in the immediate vicinity thereof If the braking device does not act in the immediate vicinity of the traction sheave on the same shaft on which the traction sheave is situated the standard is not complied with In cases involving shaft failure between the traction sheave and the braking device safety would no longer be ensured by the latter if the lift car made an uncontrolled upward movement Shaft failure in this area must therefore be ruled out by appropriate design and sufficient dimension ing In order to eliminate or reduce influencing factors which may lead to failure wherever possible the following requirements must be satisfied gt Minimization of bending length between traction sheave and braking device or traction sheave and the next bearing the next bearing must form part of the drive unit gt As far as possible prevention of a reduction in load bearing capacity in the area of reversed bending stress reduction in load bearing capacity caused for example by stress concentra tion and cross sectional reductions gt Between traction sheave and braking device the shaft must be continuous made from one piece gt Cross sectional influences on the shaft are only permitted if they act on the follo
10. 4 n Rotary speed min i Ratio of the car suspension Maximum tripping rotary speed of the traction sheave 500 min Maximum rated rotary speed of the traction sheave 435 min Conditions since the braking device represents only a part oft the protection device against overspeed for the car moving in upwards direction an overspeed governor as per EN 81 1 paragraph 9 9 must be used to monitor the upward speed and the braking device must be triggered engaged via the overspeed governor s electric safety device Alternatively the speed may also be monitored and the braking device engaged by a device other than an overspeed governor as per paragraph 9 9 if the device shows the same safety characteris tics and has been type tested The movement of each brake circuit each anchor is to be monitored separately and directly e g by micro switches If a brake circuit fails to engage close while the lift machine is at standstill next movement of the lift must be prevented In cases where the lift machine moves despite the brake being engaged closed the lift machine must be stopped at the next operating sequence at the latest and the next movement of the lift must be prevented The car may for example be prevented form travelling by querying the position of the micro switch which is used to monitor the mechanical movement of the brake circuits should both brake circuits fail to open 90701 AABV819 gb IS FSA MUC we Page 1 of 2 2
11. LEROY SOMER 4319 2010 07 GEARLESS XAP A C Drive for lifts Installation and maintenance 319en 201007 c GEARLESS XAP A C Drive for lifts IMPORTANT These symbols AN AN 9 appear in this document whenever it is important to take special precautions during installation operation maintenance or servicing of the motors Itis essential that electric motors are installed by experienced qualified and authorised personnel In accordance with the main requirements of EEC Directives the safety of people animals and property should be ensured when fitting the motors into machines Particular attention must be given to equipotential ground or earthing connections The following preliminary precautions must be taken before working on any stationary device e Mains voltage disconnected and no residual voltage present Careful examination of the causes of the stoppage jammed transmission loss of phase cut out due to thermal protection lack of lubrication etc N Even when not supplied with power there is voltage at the terminals of a rotating synchronous motor with magnets Accordingly before carrying out any work check carefully that the motor is not rotating A 5 For dismantling the motor only Assembly or maintenance of the rotor must not be carried out by people with pacemakers or any other implanted medical electronic device The motor rotor contains a powerful magnetic field
12. MUC we Page 2 of 2 ZETLOT ZI Ton edo SN ET RL mila uix ibuni Bell agaogser 661 gu neqsustir r5iS pun ain my unag f uejneqiepuos xiuuaepepae 3 Paya soues 005 AOL 6002 493 01 1408429 S3lON pazurami 9 05 Sap 1108 Salum ip Sues 59103 597 LEROY SOMER MOTEURS LEROY SOMER 16015 ANGOULEME CEDEX FRANCE RCS ANGOULEME No B 671820 223 Limited company with capital of 62 779 000 http www leroy somer com
13. Microswitch adjustment See appendix 1 section 3 1 6 7 _8_ 13 15 Check that the electrical equipment is correctly earthed before starting work Before commissioning the machine check that all the fixings and electrical connections are correctly tightened After commissioning check for Noise Vibration Operation of the buttons switches Also check the current and voltage on the machine while it is operating with the rated load 5 MAINTENANCE SERVICING 5 1 After one month s operation Check that the screws and electrical connections are correctly tightened Check the vibration Check that there is no abnormal noise If the brake wear needs to be checked measure the brake air gap to check that it conforms to the dimension stated in table 1 of appendix 1 LEROY SOMER 9 GEARLESS XAP 4319en 2010 07 A C Drive for lifts 7 REPLACING THE ENCODER Secure the load before any work is carried out on the motor Check that no torque is applied to the rotor Fig 9 encoder support Disconnect the encoder Disconnect the brake connector s Check that the encoder supplied is identical to the one on the motor IMPORTANT Do not dismantle the encoder support piece Ref 2 fig 7 fixed on the brake It is centre mounted in the factory to the nearest 0 1 mm using a special tool Fig 7 Fixing the encoder 7 1 Dismantling the encoder Undo 2 turns w
14. OY SOMER USINE DECLARATION OF CONFORMITY AND INCORPORATION LEROY SOMER MOTORS declares that the components conform to the harmonized standard EN 60 034 IEC 34 and thus meet the essential requirements of Low Voltage Directive 73 23 EEC of 19th February 1973 modified by Directive 93 68 EEC of 22nd July 1993 The components thus defined also meet the essential requirements of the Electromagnetic Compatibility Directive 89 336 EEC of 3rd May 1989 modified by Directives 92 31 EEC of 28th April 1992 and 93 68 EEC of 22nd July 1993 if they are used within certain voltage limits IEC 34 By reason of such conformity these component ranges may be used in machines governed by the Machinery Directive 98 37 CE provided that the method of integration or incorporation and or assembly conforms to at least the regulations in standard EN 60204 Electrical Equipment for Machinery and our installation manual The components defined above must not be installed unless the machine in which they are incorporated has been declared as conforming to the relevant directives When components are powered by specially adapted electronic converters and or servo controlled by electronic control command devices they must be installed by a professional person This person must take responsibility for complying with the regulations concerning electromagnetic compatibility in the country where the machine is used Declaration made by At On Quality Director MO
15. TEURS LEROY SOMER Signature MOTEURS LEROY SOMER SIEGE SOC AL BD MARCELL N LEROY 16015 ANGOULEME CEDEX SOCIETE ANONYME AU CAP TAL DE 411 800 000 F RCS ANGOULEME B 338 567 258 SIRET 338 567 258 00011 NOTE LEROY SOMER reserves the right to modify the characteristics of its products at any time in order to incorporate the latest technological developments The information contained in this document may therefore be changed without notice Copyright 2003 LEROY SOMER MOTORS This document is the property of LEROY SOMER It may not be reproduced in any form without prior authorization All brands and models have been registered and patents applied for LEROY SOMER 3 GEARLESS A C Drive for lifts CONTENTS 5 c a ee tee 5 I IO Ae iu u uuu D c 5 2 2 Prolonged storage gt 3 ____ __________ 6 ON VON NT eases 6 OMIT SONI Goce v 6 LEE ease gie u _ __ __ 6 CII sx 7 dole T Be iu 8 4 2 1 Wiring the moto
16. anual Any modification made to the brake without the express authorisation of a representative of Warner Electric in the same way than any use out of the contractual specifications accepted by Warner Electric will result in the warranty being invalidated and Warner Electric will no longer be liable in any way with regard to conformity SM407gb rev 06 10 4 6 3 Maintenance 3 1 Adjusting the microswitch Slide shim thickness 0 20mm horizontally only for 7 near screw in the corresponding airgap Switch on the current and tighten the M4 adjusting screw 7 A F for ERS or the M5 adjusting screw 8 A F for ERS 7 in contact with the microswitch until you reach the actua tion point Then turn the screw in the opposite direction until the microswitch does not actuate Check by 3 succes sive energisings of the brake that the microswitch does not actuate with the shim thickness of 0 20mm Then slide a shim thickness 0 178mm or 0 007 and check that the adjustment is stable the microswitch actuates by 3 suc cessive energizings of the brake see Fig 3a for VARO7 and Fig 36 for 9 Microswitch A Adjusting screw for microswitch A J lt N 77 A TAN Microswitch B a P d Terminals block p Fig Adjusting screw for microswitch Fig 3b Operation microswitch Current range 10 mA min to 100 mA max at 24 VDC For maximum electrical lif
17. ated downside each connector fees 35 12 3 4 1234 H dn y E WW De WY WY EE li Li Brake Re connection Brake inductor voltage and current values on nameplate are given for each brake device Example Holding Voltage 52Voc Current 1 22A 104Vpc 1 22A 52Vpc 1 22A 52Vpc 1 22A Brake Brake B LEROY SOMER 4819en 201007 c GEARLESS XAP A C Drive for lifts 4 2 3 Encoder wiring 5 2 Every year Identify the encoder by means of the reference indicated on Same as section 5 1 the encoder label Fig 7 Connect the encoder to the drive with the HD15 socket 5 3 Every 5 years ECN 413 encoder SinCos encoder with EnDat link If the motor is fitted with grease nipples regrease the bearings ERN 426 encoder incremental encoder in accordance with the information on the nameplate CONNECTOR ENCODER TYPE HD15 male M23 ECN 413 connector 17P Sn inRef 6 BRAKE AND MICROSWITCH cos N B sinRef OU ADJUSTMENT PROCEDURE Correspondence between type of motor type of brake s 16 EUN BEEM 14 Data NEG NE Ld ___ ss 8 95 XAP 2M VARO7 SZ 300 300 2 L VAR09 SZ 600 500 M23 17p male 6 1 adjustment connector This operation must be made by an agreed Leroy Somer Service Center ov wv 4 3 Commissioning 6 2
18. ection device against overspeed for the car moving in upwards direction an overspeed governor as per EN 81 1 paragraph 9 9 must be used to monitor the upward speed and the braking device must be triggered engaged via the overspeed governor s electric safety device Alternatively the speed may also be monitored and the braking device engaged by a device other than an overspeed governor as per paragraph 9 9 if the device shows the same safety characteris tics and has been type tested The movement of each brake circuit each anchor is to be monitored separately and directly e g by micro switches If a brake circuit fails to engage close while the lift machine is at standstill next movement of the lift must be prevented In cases where the lift machine moves despite the brake being engaged closed the lift machine must be stopped at the next operating sequence at the latest and the next movement of the lift must be prevented The car may for example be prevented form travelling by querying the position of the micro switch which is used to monitor the mechanical movement of the brake circuits should both brake circuits fail to open 90210 AABVB808 gb lS FSA MUC we Page 1 of 2 2 4 2 5 3 1 3 2 3 3 3 4 3 5 According to EN 81 1 paragraph 9 10 4 d a braking device must act directly on the traction sheave or on the same shaft on which the traction sheave is situated in the immediate vicinity thereof If the brakin
19. eer Worn disc Contact a qualified service engineer Coil is damaged Contact a qualified service engineer Airgap too small Contact a qualified service engineer Brake does not Voltage present at switch off position Check the microswitch s adjustment and the customer s brake power supply Grrease on friction faces Contact a qualified service engineer Nuisance braking Power supply is too low Adjust power supply Wrong information from microswitch Re adjust the microswitch Subject to alteration without prior notice WARNER ELECTRIC EUROPE Rue Champfleur B P 20095 F 49182 St Barth lemy d Anjou Cedex SM407gb rev 06 10 6 6 Industrie Service EC type examination certificate Certificate no ABV 819 Notified body TUV SUD Industrie Service GmbH Zertifizierungsstelle f r Aufz ge und Sicherheitsbauteile Westendstra 3e 199 80686 M nchen Germany Applicant WARNER Electric Europe Certificate holder 7 rue de Champfleur BP 20095 49124 St Barthelemy D Anjou France Date of application 2009 04 21 Manufacturer WARNER Electric Europe 7 rue de Champfleur BP 20095 49124 St Barthelemy D Anjou France Product Braking device acting on the shaft of the traction sheave as part of the protection device against overspeed for the car moving in upwards direction cT e T ec c lt I O amp Type ERS VARO7 SZ 300 ____ m Test laboratory
20. etime of the microswitch ensure switching under resistive load only WARNER ELECTRIC EUROPE Rue Champfleur B P 20095 F 49182 St Barth lemy d Anjou Cedex 4 Electrical connection Brakes ERS 7 and ERS operate on a direct current supply Important recommendations All work on the electrical connections have to be made with power off Make sure that the nominal supply voltage is always maintained a lack of power results in a reduced maximum airgap When switching on DC side the coil must be protected against voltage spikes Emergency braking for emergency braking the switching OFF must be connected on DC side in order to obtain short engaging time of the brake Service braking for service braking the switching OFF and the switching ON must be connected on AC current side in order to obtain silent switching The connecting wires must be thick enough to help prevent sudden drops in voltage between the source and the brake Length of cable Oto 10 from 10 to 20 Tolerances the supply voltage at the brake terminals 5 10 NF 79 300 SM407gb rev 06 10 5 6 5 Troubleshooting and fault elimination Troubleshooting Faut Case Remedy Brake does not Power supply is too low Adjust power supply release Power supply is interrupted Reconnect power supply check the adjustement of microswitch Airgap too large Contact a qualified service engin
21. for lifts 9 ORDERING SPARE PARTS To ensure optimum after sales service the following information must be provided with each spare parts order Type and serial number of the motor and for each spare part Name and or reference number of the part Quantity ordered For instant identification please give the reference of the document used for the order drawing or manual number The type and serial number can be found on the nameplate of the motor N Shields must only be dismantled by an establishment approved by Leroy Somer Part names Encoder kit CDF brake motor power supply LEROY SOMER 11 5 M A U Warner Electric 5 4079 rev 06 10 Electrically Released Brakes ERS VAR07 SZ 300 300 ERS VAR09 SZ 600 500 WARNER ELECTRIC EUROPE Rue Champfleur B P 20095 F 49182 St Barth lemy d Anjou Cedex T l 33 0 2 41 21 24 24 Fax 33 0 2 41 21 24 00 www warnerelectric eu com We WARNER ELECTRIC EUROPE 7 rue Champfleur B P 20095 F 49182 St Barth lemy Cedex declare that the brakes made in our factory from St Barth lemy d Anjou and hereafter designated ERS VARO7 SZ 300 300 ERS VARO9 SZ 600 500 Fully comply with directive 95 16 EC on Lifts and are intended for incorporation into an installation or for assembly with other equipment with the aim of constituting a machine subject to the application of directive 98 37 EC a
22. g device does not act in the immediate vicinity of the traction sheave on the same shaft on which the traction sheave is situated the standard is not complied with In cases involving shaft failure between the traction sheave and the braking device safety would no longer be ensured by the latter if the lift car made an uncontrolled upward movement Shaft failure in this area must therefore be ruled out by appropriate design and sufficient dimension ing In order to eliminate or reduce influencing factors which may lead to failure wherever possible the following requirements must be satisfied gt Minimization of bending length between traction sheave and braking device or traction sheave and the next bearing the next bearing must form part of the drive unit gt Asfaras possible prevention of a reduction in load bearing capacity in the area of reversed bending stress reduction in load bearing capacity caused for example by stress concentra lion and cross sectional reductions gt Between traction sheave and braking device the shaft must be continuous made from one piece gt Cross sectional influences on the shaft are only permitted if they act on the following connec tions traction sheave shaft braking device shaft torque of the transmitting component shaft situated between traction sheave and braking device The manufacturer of the drive unit must provide calculation evidence that the connection braking device
23. ith a SW2 spanner the fixing screw on the encoder casing Ref 1 fig 7 in the support piece Undo the encoder plug SW4 spanner or screwdriver Undo SW4 spanner the central encoder fixing screw Ref 3 fig 9 on the motor shaft Remove the encoder from its support depending on the model 10 7 2 Reassembling the encoder Place the encoder support washer Ref 1 fig 9 on the motor shaft extension Make sure that it 15 firmly in place by hitting it gently with a drift and a hammer Undo the new encoder plug SW4 spanner or screwdriver Insert the encoder in the support piece Ref 2 fig 9 fixed on the brake then tighten the M5 X 50 chc central screw SW4 torque wrench to tightening torque 5 Nm 0 0 5 Nm Screw with removable threadlocker to be used a maximum of 3 times Tighten the small M2 5 chc screw Ref 1 fig 7 SW2 torque wrench or screwdriver on the encoder casing to a torque of 1 25 0 0 2 Nm Retighten the encoder plug SW4 spanner or screwdriver necessary phase the encoder see drive manual 8 REPLACING THE SHEAVE THE BRAKE AND MICROSWITCHES 8 1 Replacing the sheave N As the endshields must be removed to replace the sheave this operation must be made by an agreed Leroy Somer Service Center 8 2 Replacing the brake and microswitches This operation must be made by an agreed Leroy Somer Service Center LEROY SOMER GEARLESS A C Drive
24. mination certificate and the Annex thereto The installation conditions and connection requirements are presented or described in separate documents The EC type examination certificate may only be used in connection with the pertinent Annex 90701 AABV819 gb IS FSA MUC we Page 2 of 2 581 07 CT odes ic UO SS Lad Aperped Jo pa3onpoudau 51 aq 01 jou 5 3 edoJn3 Jo aqu 5 514 31429 SUES 1usus enied no nad ou edoung 2upa g1gudoud ej 152 82 00 00 ZS LOYVA S33 JOLLIPM neubeulo4129 3 1222 uBiseg 2 ssej 5 M 2e0Zd pa gt u pw u WN PW WN SW uj SUO SUSLUIG 492 sawong NOISNsdIO ANL ebnzjny 4 5 uejnequapuoc uoreieqeguoz uondo edeus eowies 008 ANL 1304889 6002 NF II I 952 uc M v unao _ SALON aJe SUOISUBLUIP
25. naw 2 x 300 Unit with overexcitation Voltage inrush 1 sec 5 10 103 5 Voltage holding 5 10 52 Power inrush 218 Power holding 52 Maximum speed Nominal airgap 95 a 0 3579101 Maximum airgap after wear 0 6 0 6 Cyclic duration factor 50 50 Weight 25 48 Extension cable 2 2 Suitable for 90 V nominal WARNER ELECTRIC EUROPE Rue Champfleur B P 20095 F 49182 St Barth lemy d Anjou Cedex SM40 7gb rev 06 10 3 6 l N WARNER ELECTRIC EUROPE Rue Champlleur B P 20095 F 49182 St Barth lemy d Anjou Cedex Symbol designating an action that might damage the brake Precautions and restrictions on use Restrictions on use For the brake to comply with directive 95 16 EC the integrator must observe the general conditions for installation including the man datory use of a speed limiting device in compliance with EN 81 1 paragraphs 9 9 and 9 10 10 as stated in the EC type examination certificate from TUV SUD Industrie Service see ABV number in Table 1 This brake can in no way replace the system against the overspeed of the cabin downwards This brake is designed to work in dry condi tions Any contact with oil grease water or abrasive dust generate a decrease torque Warning lt is the responsibility of the customer to install the covers needed to avoid pollution of friction faces Torque subject to decrease in case of water contamination Use of both brake circuits mandat
26. nd the directive on Electromagnetic Compatibility 89 336 modified Compliance with the basic requirements of the Low Voltage Directive 73 23 modified is guaranteed by our full compliance with the following standards NFC 79300 and VDE 0580 8 65 Drawn up in St Barth lemy d Anjou april 2009 David EBLING General Managing Director CONTENTS 1 Technical specifications 2 Precautions and restrictions on use 2 1 X Restrictions on use 2 2 Precautions and safety measures 3 Maintenance 3 1 Adjusting microswitch 4 Electrical connection anann o 5 Troubleshooting NOTA For heavy intervention use advanced service manual WARNER ELECTRIC EUROPE Rue Champfleur B P 20095 F 49182 St Barth lemy d Anjou Cedex SM407gb rev 06 10 2 6 1 Technical specifications ERS VARO7 Braking circuit A Extension cable Motor flange Braking circuit B Front disc small emboss on brake side O Ring in disc Fig 2a 1 Technical specifications ERS VARO9 Extension cable Motor flange Magnet B Rear disc heel on fixing flange side oC RN NNN L L Front disc boss on brake side on 7 7 e 7 7 7 i L 1 Encoder O Rings moud in disc ERS VAR07 SZ 300 300 ERS SZ 600 500 EC Type Certificate 95 16 EC ABV819 ABV809 Industrie Service Leroy Somer Part Number GAF300FD006 GAF300FD004 GAF300FD0069 GAF500FD004 Warner Electric Part Number 112107203 112 107202 1 12 107201
27. ng using internal reheating V1 w1 Connect motor windings V1 and W1 in parallel in relation to U1 Read off the resistance between U and V W Apply a low voltage D C current to them to obtain 10 of the rated current calculated using the winding resistances then increase the voltage until 50 of the rated current is reached Maintain the power for 4 hours The temperature of the motor should increase slightly N If the brakes are released the sheave will move slightly on power up angular setting of the rotor in relation to the stator 4 1 Mechanical installation The installation must comply with the motor characteristics indicated on the nameplate see section 1 It must include electrical safety devices Check that the handling equipment slings etc is suitable for the weight of the machine Use the attachment points provided on the machine Fig 3 Lifting the motor Lifting diagram for illustration only Check that the cables are correctly positioned so that they are not damaged Provide the necessary mechanical protection devices to prevent people working on the machine becoming caught or trapped by the sheave and or the cables The motors must be installed in such a way that the cooling air not too damp dust free and containing no corrosive gases or vapours circulates freely LEROY SOMER GEARLESS XAP A C Drive for lifts
28. ory Warning brake must be replace after water contamination This product is not suitable for use according to ATEX 94 9 EC These units are designed for use in an ambiant temperature between 0 C and 40 C max Warning at low temperature any freezing of the friction face due to condensation generates a loss of torque It is the responsability of the customer to take measures to avoid this problem If maximum rotation speeds are exceeded the guarantee is no longer valid It is mandatory to follow instructions and datas given in documentation and marking of the units in order to ensure the performance of the brake This brake may only be used in a horizontal axis The customer must be careful not to alter the factory set airgap This is in order to ensure the brakes will be properly released Protection class Mechanical IP10 Electrical IP42 Insulation class F 155 C Normal use will not lead to any noticeable wear on the lining Any dynamic braking 18 restricted to emergency and test braking Symbol designating an action that might be dan gerous to human safety Symbol designating an elec trical action that might dangerous to human safety 2 2 Precautions and safety measures During maintenance make sure that the mechanism to be held by the brake is stopped and that there is no risk of it accidentally starting up All intervention have to be made by qualified personnel using this m
29. r and the thermal probe tr et rarer errr ne rer ern Tener ert rer 8 4 2 2 Wiring the brakes and _ _ 8 VCO CY VIII 0 9 cmm 9 WAIN TENANCE SERVICING 9 On ll Allerr6nSnmoniiSopaelBlio uuu uuu m 9 OU YS CI 9 9 D EUSIV OY E A N ____ _ _______ Ys 9 6 BRAKE AND MICROSWITCH ADJUSTMENT PROCEDURE J 9 0 1 Brake adjustMe Ni also rec 9 i u uz 9 f REPLACINOGOTHEENCODER U LIU I sasaswawkuwwssiw uwanspwanwmaniiasanhwsikasisiwamaa 10 7 1 Dismantling the a a a arar 10 PACA Reassembling the encoder NE u u E TO cmm 10 8 REPLACING THE SHEAVE THE BRAKE AND 10 8 1 Replacing the 10 9 2 gt Replacing the Drake and microswitches tad oo EU em
30. transportation contact the carrier in the usual way 2 STORAGE 2 1 Storage location This location must be dry and protected from harsh weather conditions cold temperature above 15 C frequent temperature variations to prevent the risk of condensation and free from vibration dust and corrosive gases If there is any vibration in the storage area it is advisable to rotate the driving sheave at least twice a month Supply power to the brakes in order to be able to turn the sheave In certain transport conditions the grooves of the driving sheave are protected by a special varnish This varnish must not removed during storage Motor serial number AC GEARLESS Type XAP2L D240 Max sheave load 2000 kg MOTOR Motor nominal voltage Amb Temp 40 C Nom voltage 360 V Current Motor nominal speed 159 Rpm Elec insulation BRAKE Brake pick up voltage 2x90 VDC 2x45 VDC Pick up voltage Holding voltage Brake holding voltage Frequency 21 2 Hz Duty cycle Serial 000000 001 Gearless weight Weight 160 Motor rated current 11 1 7 Phases 3 55 40 Nom power 4 5 kW Motor nominal power F Protection IP20 Brake inrush current Current 0 30 Current 0 17 Brake holding current VIvYVEOLC MADE IN FRANCE Fig 1 Nameplate LEROY SOMER 5 GEARLESS 4319 2010 07 A C Drive for lifts 2 2 Prolonged storage gt 3 months
31. wing connec tions traction sheave shaft braking device shaft torque of the transmitting component shaft situated between traction sheave and braking device The manufacturer of the drive unit must provide calculation evidence that the connection braking device shaft traction sheave shaft and the shaft itself is sufficiently safe The calculation evi dence must be enclosed with the technical documentation of the lift Remarks The brake moment effectively adjusted of one brake circuit will be marked at the blank after the type designation ERS VARO7 SZ 300 ____ The permissible braking moments must be applied to the lift system in such a manner that they do not decelerate more than 1 g if the empty car is moving upwards In the scope of this type examination it was found out that the brake device also functions as a brake for normal operation is designed as a redundant system and therefore meets the require ments to be used also as a part of the protection device against overspeed for the car moving in upwards direction This type examination only refers to the requirements pertaining to brake devices as per EN 81 1 paragraph 9 10 Checking whether the requirements as per paragraph 12 4 have been complied with is not part of this type examination In order to provide identification and information about the design and its functioning drawing No 1 12 107185 dated 21 April 2009 is to be enclosed with the EC type exa
32. z ge und Sicherheitsbauteile EC Identification number 0036 CADO CERTIFICAT CERTIFI E di a J n gt f Gn Y L gt e Mole e p k _ L A n 1 e leg e Siegfried Mel nm le SA owe TY lt bees m TT e amp t ct TT 1 1 1 2 1 2 1 1 2 2 2 1 2 2 2 3 Annex to type examination certificate no ABV 809 dated 2009 02 10 Scope of Application Permissible brake moment when the braking device acts on the shaft of the traction sheave while the car is moving upward 841 1529 Nm Maximum tripping speed of the overspeed governor and maximum rated speed The maximum tripping speed and the maximum rated speed must be calculated on the basis of the traction sheave s maximum tripping rotary speed and maxi mum rated rotary speed as outlined in sections 1 2 1 and 1 2 2 taking into account traction sheave diameter and car suspension _ speed m s 60xi D Diameter of the traction sheave from 5 center to 5 center m 1 3 14 n Rotary speed min i Ratio of the car suspension Maximum tripping rotary speed of the traction sheave 400 min Maximum rated rotary speed of the traction sheave 348 min Conditions Since the braking device represents only a part oft the prot
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