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Summary of Contents for Lenze m500-P Series
- Page 1 AC motors m500−P; m540−P; m550−P | 0.75 kW ... 55 kW Operating instructions Three−phase AC motors...
- Page 2 Please read these instructions before you start working! Follow the safety instructions enclosed. Note! For safety−rated built−on accessories, the manufacturer’s operating instructions have to be observed! 0Fig. 0Tab. 0...
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Page 3: Table Of Contents
......... . . Lenze ¯ BA 33.0008 ¯ 5.0... - Page 4 ..............10.1 Technical data as specified by ordinances (EU) No. 4/2014 and (EC) No. 640/2009 Lenze ¯ BA 33.0008 ¯ 5.0...
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Page 5: About This Documentation
¯ The documentation must always be complete and in a perfectly readable state. If the information and notes provided in this documentation do not meet your requirements, please refer to the gearbox documentation. Tip! Information and tools concerning the Lenze products can be found in the download area at www.lenze.com Validity This documentation is valid for three−phase AC motors:... -
Page 6: Conventions Used
Three−phase AC motor (squirrel cage induction motor) in versions according to product key, ^ 13 . Inverter Any servo inverter Any frequency inverter Drive system Drive systems including three−phase AC motors and other Lenze drive components Lenze ¯ BA 33.0008 ¯ 5.0... -
Page 7: Notes Used
Reference to a possible danger that may result in property Stop! damage if the corresponding measures are not taken. Application notes Pictograph and signal word Meaning Important note to ensure trouble−free operation Note! Useful tip for easy handling Tip! Reference to another document Lenze ¯ BA 33.0008 ¯ 5.0... -
Page 8: Safety Instructions
This is vital for safe and trouble−free operation and for achieving the specified product features. ¯ Only qualified skilled personnel are permitted to work with or on Lenze drive and automation components. According to IEC 60364 or CENELEC HD 384, these are persons ... - Page 9 Corrosion protection Lenze offers paints with different resistance characteristics for drive systems. Since the resistance may be reduced when the paint coat is damaged, defects in paint work (e.g. through transport or assembly) must be removed professionally to reach the required corrosion resistance.
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Page 10: Application As Directed
CE compliant and will not receive CE marking. The product is for exclusive use outside the European Economic Area (EEA) only. Any other use shall be deemed inappropriate! Lenze ¯ BA 33.0008 ¯ 5.0... -
Page 11: Foreseeable Misuse
Align shafts of motor and driving machine exactly to each other. ¯ If deviations from normal operation occur, e.g. increased temperature, noise, vibration, determine the cause and, if necessary, contact the manufacturer. If in doubt, switch off the motor. Lenze ¯ BA 33.0008 ¯ 5.0... -
Page 12: Disposal
Safety instructions Disposal Fire protection ¯ Fire hazard – Prevent contact with flammable substances. Disposal Sort individual parts according to their properties. Dispose of them as specified by the current national regulations. Lenze ¯ BA 33.0008 ¯ 5.0... -
Page 13: Product Description
The table below shows a list of the motor names and the first eleven digits of the corresponding motor code: m500−P Motor name Motor code m500−P132M4 M50AP132M04 m500−P132L4 M50AP132L04 m500−P160M4 M50AP160M04 m500−P160L4 M50AP160L04 m500−P180M4 M50AP180M04 m500−P180L4 M50AP180L04 m500−P180V4 M50AP180V04 m500−P500M4 M50AP500M04 m500−P225M4 M50AP225M04 m500−P225L4 M50AP225L04 Lenze ¯ BA 33.0008 ¯ 5.0... - Page 14 Motor code m550−P80/M4 M55AP080M04 m550−P90/M4 M55AP090M04 m550−P90/L4 M55AP090L04 m550−P100/M4 M55AP100M04 m550−P100/L4 M55AP100L04 m550−P112/M4 M55AP112M04 m550−P132/M4 M55AP132M04 m550−P132/L4 M55AP132L04 m550−P160/M4 M55AP160M04 m550−P160/L4 M55AP160L04 m550−P180/M4 M55AP180M04 m550−P180/L4 M55AP180L04 m550−P180/V4 M55AP180V04 m550−P200/M4 M55AP200M04 m550−P225/M4 M55AP225M04 m550−P225/L4 M55AP225L04 Lenze ¯ BA 33.0008 ¯ 5.0...
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Page 15: Motor Code
No brake Spring−applied brake Act. value No encoder encoder Incremental encoder Resolver Absolute value encoder Approvals CE UL CE UL−CSA CE CSA CE CCC None UL−CSA CE UL−CSA CCC UL−CSA CCC Design Internal key version Lenze ¯ BA 33.0008 ¯ 5.0... -
Page 16: Encoder Code
For safety function HTL (for incremental encoders) Hiperface (for absolute value encoders) EnDat sin/cos 1 V Safety integration level (SIL) Note! If feedback systems for safety functions are used, the manufacturer’s documentation must be observed! Lenze ¯ BA 33.0008 ¯ 5.0... -
Page 17: Nameplate
20.1 16.7 cos j 16.6 10.2 10.3 Three−phase AC motor with a standard output flange 14.2 14.1 16.1 16.2 14.3 r/min 16.3 16.4 16.4 16.5 20.1 16.5 cos j 10.2 10.3 16.6 16.7 Lenze ¯ BA 33.0008 ¯ 5.0... - Page 18 Efficiency class Partial load efficiencies for 50Hz operation at a rated power of 50% and 75% CC number Department of Energy (optional) Permissible ambient temperature (e.g. Ta £ 40°C) Weight Internal key: QR code Lenze ¯ BA 33.0008 ¯ 5.0...
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Page 19: Technical Data
With power reduction, see catalogue Site altitude < 1000 m amsl − without power reduction > 1000 m amsl < 4000m amsl with power reduction, see catalogue Relative humidity £ 85 %, without condensation Humidity Mechanical IEC/EN60721−3−3 Lenze ¯ BA 33.0008 ¯ 5.0... -
Page 20: Mechanical Installation
¯ Ensure safe fixing. ¯ Avoid shocks! Screw−on dimensions B14 flange Stop! Observe the maximally permissible screw−in depth for B14 flange! c max. [mm] [mm] M55AP080L0L FT100 FT130 M55AP090L0L FT115 FT130 M55AP100L0L FT130 M55AP112L0L FT130 Lenze ¯ BA 33.0008 ¯ 5.0... -
Page 21: Preparation
After a long storage period (> 1 year) you have to check whether moisture has entered the motor. For this purpose, measure the insulation resistance (measuring ). In case of values £1kWper volt of rated voltage, dry the winding. voltage 500 V Lenze ¯ BA 33.0008 ¯ 5.0... -
Page 22: Installation
Designs with shaft end at the bottom must be protected with a cover at the N−end, preventing the ingress of foreign particles into the fan. Lenze ¯ BA 33.0008 ¯ 5.0... -
Page 23: Assembly Of Built−On Accessories
¯ Only use an extractor for the disassembly. ¯ When using belts for torque/power transmission: – Tension the belts in a controlled manner. – Provide protection against accidental contact! During operation, surface temperatures of up to 140°C are possible. Lenze ¯ BA 33.0008 ¯ 5.0... -
Page 24: Spring−Applied Brakes
±10 %. In case of long motor cables the voltage drop must be checked due to increasing conductor resistance and compensated for by higher input voltage if necessary. The following applies to Lenze system cables: ) 0.08 W U* [V]... -
Page 25: Locking Of The Manual Release
The formula below provides a simplified way to calculate friction energy per switching cycle which must not exceed the limit value for emergency stops that depends on the operating frequency (^ motor catalogue; Lenze drive solutions: formulas, dimensioning, and tables). - Page 26 ¯ Always secure the terminal block against loosening in every position with cheese head screw and nut! Brake not released / operating position Brake released / service position GT−GXX−015.iso/dms GT−GXX−016.iso/dms Cheese head screw with nut Terminal block Manual release lever with knob Fan cover Lenze ¯ BA 33.0008 ¯ 5.0...
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Page 27: Electrical Installation
¯ The smallest air gaps between uncoated, live parts and against earth must not fall below the following values. Motor diameter Minimum requirements for basic Higher requirements for UL design insulation according to IEC/EN 60664−1 (CE) < 178 mm 6.4 mm 3.87 mm > 178 mm 9.5 mm Lenze ¯ BA 33.0008 ¯ 5.0... - Page 28 [Nm] +/− 10% x 1.5 x 1.5 x 1.5 x 1.5 x 1.5 x 1.5 x 1.5 m540−P [Nm] Material M12x1.5 M16x1.5 M20x1.5 M25x1.5 M32x1.5 M40x1.5 M50x1.5 Plastics Metal Tab. 1 Locking screws and cable glands Lenze ¯ BA 33.0008 ¯ 5.0...
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Page 29: Three−Phase Ac Motor Operation On A Frequency Inverter
Three−phase AC motor operation on a frequency inverter m500−P, m540−P, and m550−P three−phase AC motors are optimised and qualified for the use on Lenze frequency inverters and can be combined without any restrictions. When actuating the motors on a third−party inverter, the voltage peaks (V... -
Page 30: Power Connections On The Terminal Board
L1 − L2 must be interchanged Connection to L3 − mains Separate fan 1~ Terminal board Contact Meaning Note Connection to L1 − mains V1 / U2 Connection to N − mains Lenze ¯ BA 33.0008 ¯ 5.0... -
Page 31: Brake Connection To Terminal
MS1 / 3S1 / 35 Brake microswitch, wear control Two−way switch MS2 / 3S2 / 36 NC contact MS4 / 3S3 / 37 NO contact Brake microswitch, manual release Two−way switch NC contact NO contact Lenze ¯ BA 33.0008 ¯ 5.0... -
Page 32: Feedback System
¯ If SpeedTec bayonet nut connectors are used, O−rings must be removed (if any)! ¯ Never disconnect plugs when voltage is being applied! Otherwise, the plugs could be destroyed! Inhibit the inverter before disconnecting the plugs! Lenze ¯ BA 33.0008 ¯ 5.0... -
Page 33: Motor Plug Connection Assignment
TCO / PTC / + KTY TB2 / TP2 / R2 TCO / PTC / − KTY BD1 / BA1 Brake + / AC <250 V BD2 / BA2 Brake − / AC <250 V MT plug−in connector−001.iso/dms Lenze ¯ BA 33.0008 ¯ 5.0... - Page 34 Switching contact of rectifier BD2 / BA2 MT plug−in connector−001.iso/dms ICN 8B Connection variant − switching contact of the rectifier for DC switching. Rectifier supply via motor terminal board. Only possible during mains operation! Lenze ¯ BA 33.0008 ¯ 5.0...
- Page 35 Single−phase (external view of poles) Contact Name Meaning PE conductor AC fan Not assigned DC fan U− Not assigned Three−phase (external view of poles) Standard Name description PE conductor Not assigned Not assigned MT plug−in connector−001.iso/dms Lenze ¯ BA 33.0008 ¯ 5.0...
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Page 36: Feedback System
Encoder housing shield + KTY Thermal detector KTY − KTY Circular connector 4−pole Incremental encoder (external view of poles) Contact Name Meaning Supply + Track B Mass Track A MT plug−in connector−001.iso/dms ICN, 8−pole Lenze ¯ BA 33.0008 ¯ 5.0... -
Page 37: Terminal Box Han Connectors
+ COS + RS485 − RS485 Mass Supply + Further information is provided in the "System cables" system manual at: www.Lenze.com ® Download ® Technical documentation ® Finding technical documentation Filter: Type of contents System manual Filter: Product System cable Terminal box HAN connectors Only for m500−P / m550−P... - Page 38 Meaning Terminal board Terminal board Terminal board Blind module +KTY / PTC / TCO Thermal sensor + / AC Brake − / AC Brake Switching contact Rectifier −KTY / PTC / TCO Thermal sensor Lenze ¯ BA 33.0008 ¯ 5.0...
- Page 39 Terminal board +KTY / PTC / TCO Thermal sensor −KTY / PTC / TCO Note! Carry out the wiring in *or -in the counter plug: ¯ * − wiring: 6−7−8 ¯ - − wiring: 1−6/2−7/3−8 Lenze ¯ BA 33.0008 ¯ 5.0...
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Page 40: Commissioning And Operation
Before switch−on, you must ensure that the motor starts with the intended direction of rotation. Lenze motors rotate CW (looking at the driven shaft) if a clockwise three−phase field L1 W U1, L2 WV1, L3 W W1 is applied. Fig. 2 Rotating direction of the driven shaft Lenze ¯... -
Page 41: Functional Test
¯ Check all functions of the drive after commissioning: ¯ Direction of rotation of the motor – Direction of rotation in the disengaged state (see chapter "Electrical connection"). ¯ Torque behaviour and current consumption ¯ Function of the feedback system Lenze ¯ BA 33.0008 ¯ 5.0... -
Page 42: During Operation
¯ Condition of electrical cables ¯ Speed variations ¯ Impeded heat dissipation – Deposits on the drive system and in the cooling channels – Pollution of the air filter In case of irregularities or faults: (¶ 54). Lenze ¯ BA 33.0008 ¯ 5.0... -
Page 43: Maintenance/Repair
Stop! Repair work or replacement of defective safety encoders must only be carried out by Lenze service personnel! After a service life of 10 years, an inspection of the metal elastomer torque plate is required for the AS1024−8V−K, AS1024−8V−K2; AM1024−8V−K, and AM1024−8V−K2 encoders. -
Page 44: Spring−Operated Brakes
¯ Only work on the motor when it is deenergised! ¯ Hot motor surfaces of up to 140 °C. Observe cooling times! ¯ Remove loads acting on motors or secure loads acting on the drive! Lenze ¯ BA 33.0008 ¯ 5.0... -
Page 45: Spring−Operated Brakes
If several of the indicated causes of wear on the friction lining occur in an application, their effects are to be added together. Lenze ¯ BA 33.0008 ¯ 5.0... -
Page 46: Checking The Component Parts
¯ Check armature plate and flange or end shield – Evenness for size 06...12 < 0.06 mm – Evenness from size 14 < 0.1 mm – Max. run−in depth = rated air gap of the design size Lenze ¯ BA 33.0008 ¯ 5.0... -
Page 47: Checking The Rotor Thickness
(^ 49). 2. Compare air gap measured to maximally permissible air gap "s " (^ 49). L max. 3. If required, set air gap to "s " (^ 48). Lenze ¯ BA 33.0008 ¯ 5.0... -
Page 48: Release / Voltage
3. Tighten screws, torques (¶ 49). 4. Check air gap "s " near the screws using a feeler gauge, "s " (¶ 49). Lrated 5. If the deviation of "s " is too great, repeat the adjustment process. Lrated Lenze ¯ BA 33.0008 ¯ 5.0... -
Page 49: Rotor Replacement
24.6 12.0 16.0 48.0 1.25 0.75 15.5 20.0 48.0 Tab. 3 Characteristics of the spring−applied brake 1) The dimension of the friction lining allows for adjustment of the brake for at least five times. Lenze ¯ BA 33.0008 ¯ 5.0... -
Page 50: Installation Of The Brake
4. Use the screws (10) to mount the stator (7) completely to the end shield (15) (Fig. 4). – Tighten the screws evenly, tightening torque (¶ 49). KL458−012−a Fig. 4 Stator mounting ¬ s Stator Sleeve bolt Lrated Cheese head screw 15 End shield Lenze ¯ BA 33.0008 ¯ 5.0... -
Page 51: Adjusting The Air Gap
Disconnect voltage. The brake must be free of residual torque. − KL458−013−a Fig. 5 Re−adjust air gap Complete stator 10 Cheese head screw Sleeve bolt If the measured value "s " is outside the tolerance of "s ", set the dimension: Lrated Lenze ¯ BA 33.0008 ¯ 5.0... -
Page 52: Assembly Of The Friction Plate, Sizes 06 To 16
3. Tighten the cheese head screws (6.1) evenly, (tightening torques (¶ 49). 4. Check the height of the screw heads. The screw heads may not be higher than the minimum rotor thickness. We recommend using screws according to DIN 6912, dimensions (¶ 49. Lenze ¯ BA 33.0008 ¯ 5.0... -
Page 53: Assembly Of The Cover Seal
3. Press the lips of the cover ring into the groove of rotor and flange. – If a friction plate is used, the lip must be pulled over the flanged edge. Repair ¯ We recommend having all repairs carried out by the Lenze customer service. Lenze ¯ BA 33.0008 ¯ 5.0... -
Page 54: Troubleshooting And Fault Elimination
Rated operating mode exceeded (S1 to Adjust rated operating mode to the specified operating conditions. ¯ Externally ventilated or S8 IEC/EN 60034−1) Determination of correct drive by expert or Lenze customer service self−ventilated motors Loose contact in supply cable Tighten loose contact >... -
Page 55: Appendix
Information regarding the range of operating conditions for which the motor is specially designed: i) Altitudes above sea level ii) Ambient air temperatures, also for motors with air cooling iii) Cooling fluid temperature at the inlet of the product iv) Maximum operating temperature v) Hazardous areas Lenze ¯ BA 33.0008 ¯ 5.0... - Page 56 93.0 92.9 93.4 93.4 93.4 93.1 For year of manufacture and week of manufacture see nameplate: ^ LEERER MERKER Lenze Drives GmbH, Breslauer Straße 3, D−32699 Extertal, GERMANY, HR Lemgo B 6478 Motor code M55AP M55AP M55AP M55AP M55AP M55AP...
- Page 57 91.2 91.5 93.6 94.2 94.4 95.1 For year of manufacture and week of manufacture see nameplate: ^ LEERER MERKER Lenze Drives GmbH, Breslauer Straße 3, D−32699 Extertal, GERMANY, HR Lemgo B 6478 Motor code M54AP M54AP M55AP M54AP M54AP M54AP...
- Page 58 © 05/2019 | BA 33.0008 | .ZCq | 5.0 | TD09 Lenze Drives GmbH Postfach 10 13 52, 31763 Hameln Breslauer Straße 3, 32699 Extertal GERMANY HR Lemgo B 6478 Ü +49 5154 82−0 Ø +49 5154 82−2800 Ù lenze@lenze.com Ú...
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