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Summary of Contents for SIMOGEAR 2332

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Page 3: ...ke Original Mounting and Operating Instructions Supplement to SIMOGEAR Operating Instructions BA 2030 and BA 2330 Translation of the original instructions 11 2021 A5E51390096A RS AA Introduction Fundamental safety instructions 1 General information and safety instructions 2 Ensuring functional safety 3 Technical specifications 4 Disposal 5 ...

Page 4: ...y by personnel qualified for the specific task in accordance with the relevant documentation in particular its warning notices and safety instructions Qualified personnel are those who based on their training and experience are capable of identifying risks and avoiding potential hazards when working with these products systems Proper use of Siemens products Note the following WARNING Siemens produ...

Page 5: ...e problem free operation and a maximum service life Before you start using the motor you must read these Operating Instructions Always follow the safety instructions and notices in these operating instructions The warning notice system is explained at the beginning of this document This documentation should be kept in a location where it can be easily accessed and made available to the personnel r...

Page 6: ...al safety as well as to avoid material damage in this document you will find the following text features Operating instructions Handling instructions with a specified sequence start with the word Procedure The individual handling steps are numbered 1 Execute the operating instructions in the specified sequence The square indicates the end of the operating instruction Operating instructions without...

Page 7: ...rt industry siemens com cs de en Procedure for creating a personal library 1 Open SIOS and log on 2 Enter the product you are looking for under Search for product info and press Enter 3 Select the doc class you want e g Manual under Entry type 4 Click on your desired manual under the entries 5 Click on Add to mySupport documentation 6 Enter a title 7 Press OK The selected manual can be found under...

Page 8: ...mpanies Siemens is not responsible for and shall not be liable for these websites and is not responsible for the content or information they provide Siemens does not control the information on these websites and is not responsible for the content and information provided there The user bears the risk for their use General Data Protection Regulation Compliance with the General Data Protection Regul...

Page 9: ...ormation 26 3 3 Safety characteristic values of the brake 28 3 4 Unpacking 29 3 5 General information regarding the installation of a safety related brake 30 3 6 Commissioning the safety related brake 31 3 7 Safety functions in conjunction with SINAMICS converters 34 3 8 Service and maintenance 35 3 8 1 General maintenance information 35 3 8 2 Wear of spring operated brakes 36 3 8 3 Maintenance in...

Page 10: ...Table of contents SIMOGEAR 2332 Safety related brake 8 Operating Instructions 11 2021 A5E51390096A RS AA Index 53 ...

Page 11: ...is no voltage between any of the power connections and between any of the power connections and the protective conductor connection 5 Check whether the existing auxiliary supply circuits are de energized 6 Ensure that the motors cannot move 7 Identify all other dangerous energy sources e g compressed air hydraulic systems or water Switch the energy sources to a safe state 8 Check that the correct ...

Page 12: ...ng due to unconnected cable shields As a minimum connect cable shields and the conductors of power cables that are not used e g brake cores at one end at the grounded housing potential WARNING Electric shock if there is no ground connection For missing or incorrectly implemented protective conductor connection for devices with protection class I high voltages can be present at open exposed parts w...

Page 13: ...hanical precision nut runner with a dynamic torque sensor and speed limitation system WARNING Unexpected movement of machines caused by radio devices or mobile phones Using radio devices or mobile telephones in the immediate vicinity of the components can result in equipment malfunction Malfunctions may impair the functional safety of machines and can therefore put people in danger or lead to prop...

Page 14: ...d automation tasks are adjusted and activated through appropriate parameterizing Perform a function test Only put your plant into live operation once you have guaranteed that the functions relevant to safety are running correctly Note Important safety notices for Safety Integrated functions If you want to use Safety Integrated functions you must observe the safety notices in the Safety Integrated ...

Page 15: ...motor parts e g feather keys out of the motor enclosure can result in severe injury or death Remove any loose parts or secure them so that they cannot be flung out Do not touch any moving parts Safeguard all moving parts using the appropriate safety guards WARNING Fire due to inadequate cooling Inadequate cooling can cause the motor to overheat resulting in death or severe injury as a result of sm...

Page 16: ... discharge can cause malfunctions through damaged individual components integrated circuits modules or devices Only pack store transport and send electronic components modules or devices in their original packaging or in other suitable materials e g conductive foam rubber of aluminum foil Only touch components modules and devices when you are grounded by one of the following methods Wearing an ESD...

Page 17: ...supported and failure to apply the latest updates may increase customer s exposure to cyber threats To stay informed about product updates subscribe to the Siemens Industrial Security RSS Feed under https www siemens com industrialsecurity https new siemens com global en products services cert html Subscriptions Further information is provided on the Internet Industrial Security Configuration Manu...

Page 18: ... in the immediate vicinity of electronic components External influences damage X ray ionizing radiation and cosmic radiation 2 Unusually high temperatures including open flames as well as emissions of light noise particles gases etc can occur inside and outside the components under fault conditions caused by for example Component failure Software errors Operation and or environmental conditions ou...

Page 19: ...s of power drive systems SIMOGEAR 2332 Safety related brake Operating Instructions 11 2021 A5E51390096A RS AA 17 For more information about the residual risks of the drive system components see the relevant sections in the technical user documentation ...

Page 20: ...Fundamental safety instructions 1 4 Residual risks of power drive systems SIMOGEAR 2332 Safety related brake 18 Operating Instructions 11 2021 A5E51390096A RS AA ...

Page 21: ...sure safe and disturbance free operation These operating instructions are applicable for safety related L brakes Intorq BFK458 which are mounted onto SIMOGEAR geared motors L brakes mounted onto SIMOGEAR geared motors are in compliance with the relevant standards listed in the Declaration of Conformity for safety related applications The BA 2332 Operating Instructions supplement the following oper...

Page 22: ...leased spring loaded brakes INTORQ BFK 458 BA 14 0168 Kendrion http www kendrion com Option Order code L brake implemented as safety related holding brake C09 To select the brake size and the braking torque option C09 should be combined with the order codes of the brakes in the standard version Only torque versions can be selected that are suitable for safety related applications Table 2 1 Article...

Page 23: ...etained The operating instructions are updated regularly The latest version of the operating instructions the declaration of incorporation and the declarations of conformity are available in electronic form in the Industry Online Support https support industry siemens com cs ww en ps 13424 man You can find technical configuration data spare parts lists and certificates of compliance on the intrane...

Page 24: ...table for use in the following environment The safety related brake is not suitable for use in the following environment Plants and systems whose safety is evaluated and designed to be in compliance with EN 61800 5 2 and or EN ISO 13849 1 and EN ISO 13849 2 Use in hazardous areas Typical industrial environment e g indoor installation for conveyor technology Harsh industrial environments e g offsho...

Page 25: ...rmulas and values required for the calculation are provided in the configuration notes for the brake provided in Catalog D50 1 However actual torques can deviate from the specified braking torques as a result of fluctuating properties of the organic friction lining and changing environmental conditions These must be taken into account by applying the appropriate safety margins when selecting and d...

Page 26: ... be installed so that vibration and shock are avoided as far as possible The anti condensation heating may only be used at standstill The geared motors are designed and built according to state of the art technology and are shipped in an operationally safe condition Changes made by users negatively impact operational reliability and are forbidden The geared motor is designed for installation in a ...

Page 27: ...s based on the programmed and configured Safety Integrated Functions or by other means The deployment of Safety Integrated does not replace the machine or plant risk assessment by the machine manufacturer as stipulated by the EU Machinery Directive In addition to deploying Safety Integrated Functions further risk reduction measures must be implemented WARNING Unexpected movement of machines caused...

Page 28: ...able control behavior by briefly moving them in both the plus and minus directions When switching on observe the following The Safety Integrated Functions are only available and can only be selected after the system has completely powered up 3 2 General information The functional safety complies with the relevant standards listed in the Declaration of Conformity for safety related applications WAR...

Page 29: ...engineer must connect the temperature sensor to the converter system Operation without evaluating the motor temperature sensor is not permissible WARNING Resonance effects in operation Resonance effects can occur on the geared motor as a result of the frequency converter or comparable power controlling devices Resonance effects must be excluded Optimize for example the control parameters by approp...

Page 30: ...around the seal If the operating company performs work on the rotary encoder or the brake and the respective mechanical connection 3 3 Safety characteristic values of the brake TÜV Nord has certified that these brakes are suitable as holding brakes The basis of the certificate of suitability is the B10dvalue determined from a series of tests The B10dvalue defines the number of switching cycles unt...

Page 31: ...Integrity Level SIL 1 The PLc SIL1 determined in this calculation example is obtained by exclusively considering the brake Higher PL SIL values can be achieved when considering a complete system application for example through increased fault detection probability DC For instance this can be realized with the safety related brake control SBC of a SINAMICS converter in conjunction with the safe bra...

Page 32: ...5 General information regarding the installation of a safety related brake DANGER Unintentional starting of the drive unit Any work on the stationary machine must be performed with the machine isolated from the supply and secured so that it cannot be switched back on again This also applies to auxiliary circuits e g anti condensation heating Check that the unit is in a no voltage condition Deviati...

Page 33: ...ese components back in the terminal box See the diagram below NOTICE Malfunctions It must be ensured that there are no foreign bodies dirt or moisture in the terminal box The terminal box must be sealed so that dust and water cannot enter Seal the terminal box with the original seal Seal cable entries to the terminal box and other open cable entries with an O ring or suitable flat gasket Do not da...

Page 34: ... specified characteristic torques You can run in the brake by applying a braking energy of 5 x W1max permissible working capacity per switching operation distributed over 10 braking operations For the calculation take the necessary formulas and values from the configuring notes provided in Catalog D50 1 Note Required checks The following list does not claim to be complete Additional checks and tes...

Page 35: ...Integrated Function Manual Is the installation altitude less than 1000 m above sea level Is the ambient temperature maintained between 20 C and 40 C Is operation under harsh industrial environments completely ruled out for example the offshore or chemical industry and areas with direct exposure to seawater or spraying seawater Has the drive been installed so that no vibration and shock occurs that...

Page 36: ... brake is controlled through a safety related two channel data link via the brake connection on the Motor Module Safe Brake Relay SBR Safe Brake Adapter SBA The Motor Module Power Module adopts a controlling function for the Safe Brake Control function The function ensures that if the Control Unit fails or malfunctions the brake current is interrupted therefore closing the brake Safe Brake Test SB...

Page 37: ... company If the operating company damages the seal that was attached by Siemens AG If the operating company carries out work in the area around the seal If the operating company performs work on the rotary encoder or the brake and the respective mechanical connection WARNING Loss of braking torque It is not permissible that the system is still operated if the maximum air gap sLmax is exceeded The ...

Page 38: ...ing the wear Table 3 2 Causes of wear for spring operated brakes Component Cause Effect Influencing factor Friction lining Emergency stops Friction lining wear Work as a result of the frictional force Wear caused by overlap when starting and stopping the geared motor Active braking by the motor supported by the brake quick stop Low speed and mounting position motor at top Wear when starting for mo...

Page 39: ...ance intervals depend on the load on the brake in the specific application Take all causes of wear into account when calculating the maintenance intervals Siemens AG recommends a regular inspection at fixed time intervals for brakes that are subject to low loads e g holding brakes with an emergency stop Failure to maintain the brake can lead to operating faults production outage or damage to the p...

Page 40: ...he regulations listed in these instructions then simplified testing maintenance is permissible with the brake mounted After removing the brake the extended testing maintenance is no longer necessary Table 3 4 Testing the brake Simplified testing maintenance with the brake mounted Check the air gap CAUTION if the air gap must be readjusted then an extended test is required after removing the brake ...

Page 41: ...entionally Attach a warning notice to the start switch DANGER Danger due to rotating parts When checking the air gap it is not permissible that the motor runs It is not permissible that the spinning rotor is touched DANGER Risk of injury caused by electric shock Do not touch live contacts Procedure Checking the air gap 1 Remove the fan cover For the combination with manual brake release Unscrew th...

Page 42: ...isk must be pulled in and the rotor must move freely without any residual torque 2 Measure the DC voltage at the brake Compare the measured DC voltage with the voltage stamped on the nameplate Deviations of up to 10 are permissible 3 8 6 Adjust the air gap WARNING Unintentional starting of the drive unit Switch off the power supply to the drive unit so that it is in a no voltage condition The brak...

Page 43: ...s for the nominal air gap are listed in table air gap values 6 If necessary correct the air gap sLN and then check it again 7 When combined with manual brake release Check the setting dimension sHL and correct sHL if necessary 8 Attach the fan cover Table 3 5 Air gap values Brake type Nominal air gap sLN 0 1 0 05 Maximum air gap sLmax Maximum air gap sLmax with FSD Setting dimension manual brake r...

Page 44: ...e 3 6 Tightening torque for the brake screw Brake type Thread size Property class Tightening torque Nm LS4 3 x M4 8 8 3 LS8 3 x M5 6 LS16 LS32 3 x M6 10 LS60 LS80 3 x M8 25 LS150 6 x M8 25 LS260 LS400 6 x M10 50 3 8 7 Checking the friction lining and replacing the rotor WARNING Unintentional starting of the drive unit Switch off the power supply to the drive unit so that it is in a no voltage cond...

Page 45: ...ring and pull out the fan 4 Loosen the brake screws evenly and remove the screws completely Remove the solenoid 5 Pull the rotor off the hub 6 Watch out for any possible damage for example eruptions in the friction lining or worn gearing 7 Measure the rotor thickness at three different positions around the rotor circumference using a caliper gauge 8 Compare the measured rotor thickness with the mi...

Page 46: ... then replace the friction plate or flange 8 Measure the thickness of the new rotor and the head height of the sleeve screws using a caliper gauge 9 Calculate the gap between the solenoid and the armature disk as follows Gap rotor thickness sLN head height 10 Unscrew the sleeve screws evenly until the calculated gap between the solenoid and the armature disk is reached 11 Mount the new rotor and s...

Page 47: ...d information in the BA 2330 4 2 Type designation of the geared motor Example of a type designation of a motor equipped with a safety related brake and a DQ rotary encoder LE90SG4E LS32 40N ST SI04 The type designation is stamped on the rating plate in the area of You can find the type designation code for the SIMOGEAR gearbox in the Mounting and Operating Instructions SIMOGEAR 2030 E D Z FD FZ B ...

Page 48: ...afe rotary encoder 4 3 Brake assignment and technical data Table 4 3 Brake assignment Brake type Holding torque M4 Motor frame size MLFB order code Siemens designation Kendrion INTORQ designation Nm 71 80 90 100 112 132 160 180 200 LS4 3 BFK458 06E 2 4 x x B03 C09 LS4 3 2 x x B00 C09 LS4 5 4 0 x x B57 C09 LS8 6 3 BFK458 08E 5 0 x x x B08 C09 LS8 6 4 x x x B04 C09 LS8 10 8 0 x x x B09 C09 LS16 10 B...

Page 49: ...208 0 x x x B33 C09 LS260 315 252 0 x x B58 C09 LS400 265 BFK458 25E 212 0 x B40 C09 LS400 300 240 0 x B41 C09 LS400 360 288 0 x B42 C09 LS400 320 0 x B39 C09 LS400 600 480 0 x B59 C09 x standard assignment The guide values for switching times required for rated operation of the holding brake and additional technical data can be found in Catalog D50 1 Chapter 11 These switching times may change as...

Page 50: ...tion Braking torque measured at the rated braking torque at 100 rpm Friction lining normal rpm 1500 rpm 2500 rpm 3000 rpm At max speed LS4 6000 87 82 80 73 LS8 5000 85 79 78 72 LS16 4000 83 77 76 73 LS32 3600 81 76 74 72 LS60 80 75 73 71 LS80 79 73 72 69 LS150 77 71 70 67 LS260 75 69 68 66 LS400 3000 73 67 66 65 Qperm J Permissible operating energy h 1 Frequency of operation Figure 4 1 Permissible...

Page 51: ...rrent state The manual release is also available with a locking mechanism This allows a brake to be locked in the released opened state This function is only permissible when setting up systems or when carrying out maintenance work Before re commissioning the manual brake release lever that can be unscrewed should be removed and the brake should be checked to ensure that it functions perfectly Kee...

Page 52: ...th condensation drain hole C11 LS safety related brakes can be supplied as encapsulated brakes In this case a dust protection ring is installed around the circumference of the brake and a shaft sealing ring at the shaft outlet This prevents the release and penetration of dust moisture and dirt Other advantages include reduced noise when applying the brake as well as in combination with a motor ant...

Page 53: ...l 5 Recycling and disposal of SIMOGEAR geared motors For environmentally friendly recycling and disposal of your old device please contact a company certified for the disposal of old electrical and or electronic devices and dispose of the device in accordance with the regulations in your country ...

Page 54: ...Disposal SIMOGEAR 2332 Safety related brake 52 Operating Instructions 11 2021 A5E51390096A RS AA ...

Page 55: ...SIMOGEAR 2332 Safety related brake Operating Instructions 11 2021 A5E51390096A RS AA 53 Index T Technical Support Hotline Siemens Service Center 5 ...

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