c-line Drives

Economical positioning inverters

Allrounder for machine automation

The c-line family offers the right device series for practically all drive tasks and motor variants. The basis of all drive controllers is identical. Fast installation and smooth commissioning with preset motion solutions, even with third-party motors, is a matter of course.
Flexible adaptations to the motion task are possible with the PLC without additional costs. The integrated CANopen field bus and the wide range of options ensure perfect integration into the automation solution.

Your benefits at a glance

  • Wide power range (2 A-210 A, 375 W-110 kW)
  • Wide mains voltage range (24 V-48 V DC, 1x230 V AC, 3x400V AC)
  • Closed- or open-loop motor operation and device variants
  • Integrated mains filter and 24 V supply
  • STO safety technology


cooling concepts in air- and liquid-cooled design



motion solutions with integrated PLC



drive solutions and series



commissioning with graphical PC software or keypad

Unlimited motion

Optimized for positioning, speed- or torque-controlled operation is also possible as an alternative. Preset versatile motion solutions with axis-internal profile generation facilitate commissioning.

  • Motion block table with intelligent follow-up job logic
  • CANopen drive profiles according to DS402
  • Position- or speed -synchronous electronic gear
  • Path optimized rotary table operation
  • Freely programmable motion profiles with the PLC
  • Jog and homing mode


The c-line Drives offer hardware and software solutions tailored to your application as well as partnership-based services.

CANopen for free

In accordance with the motion profile DS402, the drive is parameterized and the operating modes are controlled. Access to all data allows comprehensive machine and drive diagnostics.

Integrated mains filter

The mains filter is already integrated at the factory to comply with legal standards. This also reduces the number of components in the control cabinet and simplifies installation.

Precise motor control

The control technology also compensates for cogging and friction torques as well as spindle pitch errors. In addition, filters for damping mechanical vibrations can be parameterized.


Professional project management is an important component for mutual success, so that you stay on time and within budget. The faster the "time to market" the better.

Technical specifications

CDB2000CDB3000 | CDB3000-OLCDE3000CDF3000
Mains voltage1 x 230 V AC1 x 230 V AC | 3 x 400 V AC - 480 V AC1 x 230 V AC | 3 x 400 V AC - 480 V AC24 V DC - 48 V DC
Rated current4 A2,2 A - 210 A 2,2 A - 210 A 2 A - 8 A
Drive power1,8 kVA 2 kVA - 128 kVA 2 kVA - 128 kVA480 VA
Control typesclosed-loop (position, speed, torque) / open-loop (V/f control) closed-loop (position, speed, torque) / open-loop (V/f control) closed-loop (position, speed, torque) / open-loop (V/f control)closed-loop (position, speed, torque) / open-loop (V/f control)
Motor typeAsynchronousAsynchronousAsynchronous, Synchronous Asynchronous, Synchronous
EncoderTTL, SSI TTL, SSI TTL, SSI, Resolver TTL, SSI, Resolver
FieldbusCANopen (CiA 301/402) CANopen (CiA 301/402) CANopen (CiA 301/402) CANopen (CiA 301/402)
SafetySTO (SIL3, PL e, Kat. 4)STO (SIL3, PL e, Kat. 4)STO (SIL3, PL e, Kat. 4)STO (SIL3, PL e, Kat. 4)
CoolingAir Air, push-through, cold plate, liquid Air, push-through, cold plate, liquid Air
StandardsCE, cULCE, cULCE, cULCE, cUL
Options PROFIBUS-DP, I/O ExtensionsPROFIBUS-DP, I/O Extensions  

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