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Your advantages

Outstanding dynamics and the shortest cycle times
thanks to low inertia and high overload capacity

High flexibility in system design
thanks to the unique variety of options in the modular gear motor system

Save installation effort and costs
thanks to the use of the MOVILINK® DDI digital motor interface with single-cable technology.

Use even in cramped installation conditions
thanks to high torque density and direct gear unit mounting

Synchronous servomotors CM3C.. (Medium Inertia)

The compact solution for outstanding dynamics

The CM3P.. synchronous servomotors are characterised by their high power density and maximum acceleration values. Due to their minimal inertia and high overload capacity, these motors enable extremely short cycle times, which significantly increases the efficiency of your machine.

These characteristics make our motors the ideal choice for a wide range of applications, including industrial production systems, packaging machines, robotics and many other areas where reliability and precision are crucial.

With their three sizes, they cover standstill torques from 7.9 to 47 Nm are covered.

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MOVILINK® DDI digital motor interface MOVIKIT® software modules Encoders Surface and corrosion protection

The engine type CM3P.. (High Dynamic) fits perfectly in applications with the shortest cycle times. This motor variant is characterised by high power density and maximum acceleration values. The combination of minimum inertia and high overload capacity enables the shortest cycle times and thus contributes to the economic efficiency of your machine.

Food production/packaging

  • High-speed handling with robotics functionality (pick and place robot)
  • Labelling machines
  • Cross cutters
  • FFS machines

Processing industry

  • Laser cutting machines
  • dynamic unloading and loading devices
  • machine tools
  • servo presses

Minimal inertia + high overload capacity = outstanding dynamics!

  • 3 sizes BG71, BG80, BG100 in 3 lengths S, M, L
  • Compact and powerful thanks to the latest magnet and winding technology
  • Minimal inertia
  • high overload capacity
  • exclusive sealing system with oil seals (Premium Sine Seal) for gearmotors with a long service life
  • IP65 degree of protection as standard
  • Multi-stage surface protection concept (OS1 to OS4)
  • Hygiene-friendly design
  • PK temperature sensor (Pt1000)
  • high bearing service life
  • high reliability overhung loads
  • Solo servomotor or direct gearbox mounting
  • Almost no pole latching noticeable
  • Standstill torques (M0) from 7.9 to 47 Nm
  • Maximum torques (Mpk) up to 163 Nm
  • Condition monitoring and extensive options for fault diagnostics with the MOVILINK® DDI digital motor interface
  • Optimised operation on MOVIDRIVE® inverters from the modular automation system MOVI-C®

TD

Motoring operation Continuous standstill torque
M0
Nm
Limit torque
Mpk
Nm
Weight
kg
Mass moment of inertia
Jmot
10-4 kgm2
Speed class
min-1
CM3P71S
CM3P71M
CM3P71L
7.9
10.1
15.4
20
31
52
6.4
7.9
10.7
2.7
3.7
5.8
2000
3000
4500
CM3P80S
CM3P80M
CM3P80L
17.2
22
31
41
60
99
10.6
13
18
7.5
10
14.7
2000
3000
4500
CM3P100S
CM3P100M
CM3P100L
27.5
36
47
65
100
163
16.5
20.2
27.7
15.2
20.7
30.1
2000
3000
4500

Overview of torques

Compare the standstill torques (M0) with the maximum torques (Mpk) of the series 71, 80 and 100 of the synchronous servomotors CM3P.

Servomotor modular design

Both motor variants "Medium Inertia" and "High Dynamic" come from the same modular servomotor design and share many similarities. For example, both can be equipped with MOVILINK® DDI, the digital drive interface. This allows the motor to be connected to a frequency inverter and the associated data network of the application.

Alternatively, ready-made MOVIKIT® software modules can be used for startup - a prerequisite: an inverter or controller. The drive or motion control function required for the application is parameterised in MOVIKIT® and the motor/drive is quickly and easily put into operation. Saves an enormous amount of time.

Functional safety is also included in the modular design. Equipped with the appropriate safety brake and safety encoder, a wide range of safety functions is covered.

Find out more about the modular servomotor design

Knowledge

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