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Your benefits

High overload capacity
as a load of up to 3,5 times the nominal motor torque in relation to the motor shaft can be achieved.

Safe control
Due to higher inherent mass inertia than with classic permanent magnet excited servo motors.

High speed quality
in one asynchronous servo gearmotor by means of a compact unit comprising gear unit and robust asynchronous servomotor.

High accuracy
by reducing the circumferential backlash in conjunction with high efficiency and high-endurance gearing.

High rated torques and suitable for high loads

DR2L.. asynchronous servomotors are particularly suitable when high external mass moments of inertia in relation to the motor shaft have to be controlled in a reliable manner. The design and dimensioning are of such a high quality that dynamic overload values of currently up to 350% 350 % of the nominal torque can be reached for a short time. The overload capacity is divided into two dynamics packages.

The DR2L.. series also has the required torque. With its four speed classes and a high-resolution sine/cosine encoder, a high speed quality is achieved – even at low speeds.

Our asynchronous servomotor also allows you to benefit from many additional features of the modular motor system of the DR.. series.

Only half the solution without a gear unit? Then use our modular concept and combine the DR2L.. series asynchronous servomotors with a gear unit to obtain the asynchronous servo gearmotor of your choice. Or simply choose the separate servo gear unit that meets your requirements.

Contact form Worldwide locations Locations in Germany Learn more Brakes Brake control /DUE diagnostic unit option Surface and corrosion protection Encoder systems Premium Sine Seal oil seal MOVIMOT® standard inverters Other additional features MOVI-C® modular automation system
  • Continuous torque from 2.5 Nm to 300 Nm
  • Maximum torques from 5 Nm to 1100 Nm
  • With a reinforced motor shaft, an overload of up to 3.5 times the nominal motor torque can be realized (max. 1100 Nm)
  • Safe and precise positioning in conjunction with control cabinet technology from the MOVI-C® modular automation system
  • Full integration into DR.. Modular motor system, all options including brakes available
  • Excluded from the efficiency regulations, because inverter motor

DRL.. series

Size Speed class
rpm
Nominal torque
Nm
Maximum torque dynamic package 1
Nm
Maximum torque dynamic package 2
Nm
Inertia
kgcm²
71 – 225 1200 2.5 – 300 5 – 700 8.5 – 1100 5.42 – 4390
71 – 225 1700 2.7 – 290 5 – 700 8.5 – 1100 5.42 – 4390
71 – 225 2100 2.7 – 265 5 – 700 8.5 – 1100 5.42 – 4390
71 – 225 3000 2.6 – 220 5 – 700 8.5 – 1100 5.42 – 4390

Dynamics packages

Dynamics package 1 Dynamics package 2
Mdyn ~ 200% MN: for mounting to gear units with standard pinion shaft ends Mdyn ~ 300 – 350% MN: for mounting to gear units with reinforced pinion shaft ends
AC motor of the DRL.. series
Size DR2L..: 71, 80, 90, 100, 112, 132, 160, 180, 200, 225
Mounting position S, MS, MK, M, L, LS
Number of poles 4
Output options
Output options /FI, /FF, /FT, /FL, /FG, /FM, /FE, /FY, /FC
Mechanical attachments
Brakes BE05, BE1, BE2, BE5, BE11, BE20, BE30, BE32, BE60, BE62
Manual brake release HF, HR
Backstop /RS
Temperature sensor / temperature detection
Thermal motor protection /PI, /TF, /TH
Temperature detection /PT, /PK
Encoder
Built-in encoder /EI8.
Add-on encoder EK8., / AK8.
Mounting adapter /EK8A, /XV.A, /XH.A
Connection alternatives
Connection alternatives /IS, /ISU, /AB.., /AC.., /AD.., /AK.., /AM.., /AS.., /KCC, /KC1, /IV
Ventilation
Fan guard /C, /LF
Fan /AL
Forced cooling fan /V
Additional options
Condition monitoring /DUB
2nd shaft end /2W
Condensation drain hole /DH
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