Power Electronics

Power Electronics

As a core component of every single electrical power train, power electronics have a key role in vehicles and industrial trucks: effective and efficient control of the electrical machine, communication with the vehicle control system as well as diagnostics of the drive.

Our products are customized to the customers requirements – be it for high throughput in the most advanced industrial trucks and logistics centers worldwide or for demanding operation under the most adverse environment and weather conditions. Our technologies defy heat and cold, sand, dust and water, and we also have the right solution for your requirements.

 

Compact Power Electronics

The Dual Motion Control safety (DMCs) compact controller is a 2-axis controller for asynchronous and reluctance motors consisting of two independently operating subsystems, each with its own output stage and its own computer. The compact controller also offers a large number of I/Os for reading in sensors and setpoint transmitters as well as for setting outputs and switching loads. This enables efficient, reliable, and safe operation of any type of mobile machinery with two drives, such as: traction and pump drives or two traction drives.

Features:

  • Rated battery voltage 80 V
  • Input voltage range 48 V..96 V
  • Highly efficient 2-axis power stages with max. 18 kW per axis and recuperation function (energy recovery)
  • Phase current (eff) in short-time operation (S2) according to DIN EN 60034:
    • max. 530 A - 2 min   max. 350 A - 60 min
  • Dual-channel I/O interface with a wide range of inputs and outputs
  • Safety computer for safety functions up to performance level d category 3 according to DIN EN ISO 13849
  • Sensors for temperature-dependent phase current control for maximum utilization of the output stage
  • Electronic charging and discharging circuit for the capacitor bank of the intermediate circuit
  • Forced-air cooling via integrated heat sinks and integrated fans
  • DC/DC converter for on-board power supply 500 W
  • Various bus systems for communication such as CAN bus or MODBUS implemented
  • Integrated fuses for the individual outputs incl. diagnostics option
  • Robust and sealed housing (IP 68 excl. fan) for harsh operating conditions
  • Operation range - 40 °C to + 85 °C
  • Weight 12 kg

Do you have any questions?

We will gladly answer your questions regarding our master controllers. Simply use our contact form for your inquiry.

The Triple Motion Control safety (TMCs) compact controller is a 3-axis controller for asynchronous and reluctance motors consisting of three independently operating subsystems, each with its own output stage and its own computer. The compact controller also offers a large number of I/Os for reading in sensors and setpoint generators as well as for setting outputs and switching loads. This enables efficient, reliable and safe operation any type of mobile machines with three drives, such as: traction, steering and pump drives or two traction drives and a hydraulic unit.

Features:

  • Rated battery voltage 24 V
  • Highly efficient 3-axis power output stages with max. 4.6 kW per axis and recuperation function (energy recovery)
  • Parallel operation of two axes possible, so that 2x 4.6 kW are available
  • Two-channel I/O interface with a wide range of inputs and outputs
  • Safety computer for safety functions up to performance level D category 3 according to DIN EN ISO 13849
  • Sensor technology for temperature-dependent phase current control for maximum utilization of the output stage
  • Electronic charging and discharging circuit for the DC link capacitor bank
  • Forced-air cooling via integrated heat sink
  • DC/DC converter for on-board power supply
  • CANBUS-capable I/O module
  • Fuses for distribution of 24V on-board power supply voltages incl. diagnostic feature
  • Robust and sealed housing for harsh operating conditions

Do you have any questions?

We will gladly answer your questions regarding our master controllers. Simply use our contact form for your inquiry.

The Triple Motion Control safety (TMCs) compact controller is a 3-axis controller for asynchronous and reluctance motors consisting of three independently operating subsystems, each with its own output stage and its own computer. The compact controller also offers a large number of I/Os for reading in sensors and setpoint generators as well as for setting outputs and switching loads. This enables efficient, reliable and safe operation of any type of mobile machine with three drives, such as: traction, steering and pump drives or two traction drives and a hydraulic unit.

Features:

  • Rated battery voltage 48 V
  • Highly efficient 3-axis power stages with max. 18 kW per axis and recuperation function (energy recovery)
  • Dual-channel I/O interface with a wide range of inputs and outputs
  • Safety computer for safety functions up to performance level D category 3 according to DIN EN ISO 13849
  • Sensors for temperature-dependent phase current control for maximum utilization of the output stage
  • Electronic charging and discharging circuit for the DC link capacitor bank
  • Forced-air cooling via integrated heat sink
  • DC/DC converter for on-board power supply
  • CANBUS-capable I/O module
  • Switched output for large-scale consumption (heating, air conditioning)
  • Fuses for distribution of 24V on-board voltages incl. diagnostic feature
  • Robust and sealed housing for rough operating conditions

Do you have any questions?

We will gladly answer your questions regarding our master controllers. Simply use our contact form for your inquiry.

The Triple Motion Control safety (TMCs) compact controller is a 3-axis controller for asynchronous motors consisting of three independently operating subsystems, each with its own output stage and its own computer. The compact controller also offers a large number of I/Os for reading in sensors and setpoint generators as well as for setting outputs and switching loads. This enables efficient, reliable and safe operation of any type of mobile machine with three drives, such as: traction, steering and pump drives or two traction drives and a hydraulic unit.

Features:

  • Rated battery voltage 80 VRated battery voltage 80 V
  • Highly efficient 3-axis power output stages with max. 14 kW per axis and recuperation function (energy recovery)
  • Speed control with subordinate torque control
  • Adjustable limiters for speed, torque, phase and battery current
  • Numerous motor types stored in the operating system or free parameter setting of your motor
  • Frequency- and temperature-dependent phase current limiting for maximum utilization of the output stage
  • Self-adjusting field weakening and field strength operation for maximum speed and torque development with very high efficiency
  • Safety computer for safety functions up to Performance level D Category 3 to DIN EN ISO 13849
  • Forced-air cooling via integrated heat sink
  • Two DC/DC converters for on-board power supply
  • CANBUS-capable I/O module
  • Fuses for distribution of the 24V on-board power supply voltages incl. diagnostic option

Do you have any questions?

We will gladly answer your questions regarding our master controllers. Simply use our contact form for your inquiry.

The Triple Motion Control safety (TMCs) compact controller is a 3-axis controller for asynchronous and reluctance motors consisting of three independently operating subsystems, each with its own output stage and its own computer. The compact controller also offers a large number of I/Os for reading in sensors and setpoint generators as well as for setting outputs and switching loads. This enables efficient, reliable and safe operation of any type of mobile machine with three drives, such as: traction, steering and pump drives or two traction drives and a hydraulic unit.

Features:

  • Rated battery voltage 80 V
  • Highly efficient 3-axis power stages with max. 18 kW per axis and recuperation function (energy recovery)
  • Dual-channel I/O interface with a wide range of inputs and outputs
  • Safety computer for safety functions up to Performance level D Category 3 according to DIN EN ISO 13849
  • Sensors for temperature-dependent phase current limitation for maximum utilization of the output stage
  • Electronic charging and discharging circuit for the DC link capacitor bank
  • Forced-air cooling via integrated heat sink
  • DC/DC converter for on-board power supply
  • CANBUS-capable I/O module
  • Switched output for large-scale consumption (heating, air conditioning)
  • Fuses for distribution of 24V on-board voltages incl. diagnostic option
  • Robust and sealed housing for rough operating conditions

Do you have any questions?

We will gladly answer your questions regarding our master controllers. Simply use our contact form for your inquiry.

The Triple Motion Control safety (TMCs) is a 3-axis controller for asynchronous and reluctance motors consisting of three independently operating subsystems, each with its own output stage and controller. The CAN bus enables you to operate all types of mobile machinery with up to three drives, such as: traction, steering and pump drives or two traction drives and a hydraulic unit, effi ciently, reliably and safely. By connecting two outputs in parallel, currents of up to 900 Aeff are possible for short periods.

Features:

  • Rated battery voltage 96 V
  • Input voltage range 56 V..104 V
  • Highly efficient 3-axis power stages with recuperation function (energy recovery)
  • Phase current (eff) in short-time operation (S2) in accordance with DIN EN 60034
    • 2x 500 A - 5 min
    • 2 x 300 A - 60 min
  • or
    • 1x 600 A - 5 min
    • 1x 350 A - 60 min
  • or in parallel operation of two axes
    • 1x 750 A - 5 min
    • 1x 500 A - 60 min
  • or
    • 1x 600 A - 5 min
    • 1x 350 A - 60 min
  • Boost mode with 900 Aeff
  • Suitable for use with asynchronous, synchronous and synchronous reluctance motors
  • Sensor technology for temperature-dependent phase current limitation for maximum utilization of the output stage
  • Electronic charging and discharging circuit for the capacitor bank of the intermediate circuit
  • Integrated electrical main contactor
  • Dual-channel emergency stop shutdown, which enables the three-phase AC drives to be safely shut down in accordance with Performance Level d Category 3 as per EN ISO 13849-1
  • Input voltage range for vehicle electrical system: 10 V..26 V
  • Forced air cooling via integrated heat sink
  • Various bus systems for communication such as CAN bus or MODBUS implemented
  • Robust and sealed housing (IP 69K excl. fan) for harsh operating conditions
  • Operating range - 40 °C to + 85 °C
  • Dimensions 338 mm x 244 mm x 150 mm
  • Weight 10 kg

Do you have any questions?

We will gladly answer your questions regarding our master controllers. Simply use our contact form for your inquiry.

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Our controls and add-on modules for various kinds of electrical vehicles ensure reliable controlling of your machine Read more >

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