High-efficiency drive controllers with safety technology.

The SC6 series is ideal for combination with the innovative STOBER Lean motor – for example, for energy-efficient transport systems. Another benefit is that the Lean motor and SC6 run completely without an encoder!

The most striking feature is its extremely compact design! With a width of only 45 mm, the SI6 requires extremely little space in the control cabinet.

Each SI6 is connected to a central PS6 supply module. Additional fuses and cabling for each individual axis are not required. This reduces the space and costs.

The STOBER SI6 drive controller also offers a lot for acceleration: Together with an EZ series synchronous servo motor, it can go from 0 to 3000 rpm in 10 ms.

Controlling servo axes precisely and quickly is its game. Due to its high computing power, the SD6 recalculates the position, speed and torque control of the servo axes every 62.5 μs. This enables extraordinarily high dynamics and precision for the drives with very short recovery times and also fast reactions to set value changes and load jumps.

The modular interface concept of the new SB6 drive controller enables versatile system designs. This allows mechanical engineers to react flexibly to customer requirements. As a stand-alone device with an integrated power supply, it is ideal for drive-based motion tasks.

The SB6 is available as a single-axis controller in three sizes with a nominal output current of up to 32 A. It is suitable for machines with up to four axes as well as for controlling synchronous servo motors and Lean motors.

For connection to a higher-level control system, firmware-based EtherCAT and Profinet are available. The drive controller can also be extended by safety standards STO and SS1 via Fail Safe over EtherCAT (FSoE) and PROFIsafe up to SIL 3, PL e, category 4.

• Nominal output current (4 kHz): 4.5 – 19 A
• Max. output current (4 kHz): 9.5 – 39.9 A
• Nominal output current (8 kHz): 4 – 15 A
• Max. output current (8 kHz): 10 – 37.5 A

• Nominal output current (4 kHz): 5 – 50 A
• Max. output current (4 kHz): 10.5 – 105 A
• Nominal output current (8 kHz): 4.5 – 40 A
• Max. output current (8 kHz): 11.3 – 100 A

• Nominal output current (4 kHz): 2.3 – 85 A
• Max. output current (4 kHz): 4.2 – 153 A
• Nominal output current (8 kHz): 1.7 – 60 A
• Max. output current (8 kHz): 4.3 – 150 A

• Operating motors:
  • Lean motors of the LM series
  • Synchronous servo motors of the EZ series.

• Encoder interfaces:
  • EnDat® 3
  • EnDat® 2.1/2.2 digital
  • Incremental
  • SSI
  • Resolver
  • Pulse/direction signals

• Controllable brake: 24 V_DCbrake

• Fieldbus connection: Integrated EtherCAT® or PROFINET® communication

• Safety technology: STO via terminals or STO and SS1 via FSoE: SIL 3, PL e (Cat. 4)

• Commissioning: All functions to use the drive controller efficiently are provided by the DriveControlSuite DS6 project planning and commissioning software; the program uses wizards to guide you step by step through the entire project planning and parameterization process

• Special features:
  • One Cable Solution (OCS)
  • Automatic motor parameterization via the electronic motor nameplate
  • Energy supply via a flexible Quick DC-Link connection for multi-axis applications
  • Single-ended nominal power consumption on double-axis controllers for operation of motors with different power
  • Cycle times from 250 µs on up

• Marks and test symbols: CE, UL, cUL (CSA-UL)

• Operating motors:
  • Lean motors of the LM series
  • Synchronous servo motors of the EZ series .

• Encoder interfaces:
  • EnDat® 3
  • EnDat® 2.1/2.2 digital
  • Incremental
  • SSI
  • Resolver
  • Pulse/direction signals

• Controllable brake: 24 V_DC brake

• Fieldbus connection: Integrated EtherCAT® or PROFINET® communication

• Safety technology: STO via terminals or STO and SS1 via FSoE: SIL 3, PL e (Cat. 4)

• Commissioning: All functions to use the drive controller efficiently are provided by the DriveControlSuite DS6 project planning and commissioning software; the program uses wizards to guide you step by step through the entire project planning and parameterization process

• Special features:
  • One Cable Solution (OCS)
  • Automatic motor parameterization via the electronic motor nameplate
  • Energy supply via a flexible Quick DC-Link connection for multi-axis applications
  • Single-ended nominal power consumption on double-axis controllers for operation of motors with different power
  • Cycle times from 250 µs on up

• Marks and test symbols: CE, UL, cUL (CSA-UL)

• Operating motors:
  • Synchronous servo motors of the EZ series.

• Encoder interfaces:
  • EnDat® 2.1/2.2 digital
  • Incremental
  • SSI
  • Resolver (optional)
  • Pulse/direction signals (optional)
  • EnDat® 2.1 sin/cos (optional)
  • sin/cos (optional)

• Controllable brake and integrated brake management:
  • 24 V_DCbrake
  • Brake management with cyclic brake test and brake bed-in functions

• Fieldbus connection: Integrated EtherCAT®, PROFINET® or CANopen® communication

• Safety technology: Safe Torque Off (STO) as standard, optional extended safety technology (SS1, SS2, SLS …): SIL 3, PL e (Cat. 4)

• Commissioning: All functions to use the drive controller efficiently are provided by the DriveControlSuite DS6 project planning and commissioning software; the program uses wizards to guide you step by step through the entire project planning and parameterization process

• Special features:
  • Isochronic system bus (IGB) for parameterization and multi-axis applications
  • Automatic motor parameterization via the electronic motor nameplate
  • Energy supply via a flexible Quick DC-Link connection for multi-axis applications
  • Brake chopper and line filter
  • Digital and analog inputs and outputs as an option
  • Energy supply through direct power feed-in
  • Convenient operating unit consisting of graphical display and keys
  • Paramodul removable data storage for commissioning and service

• Marks and test symbols: CE, UL, cUL (CSA-UL)