Electronic components - versatile - reliable - intelligent

Electronic components: versatile - reliable - intelligent

The supply and monitoring modules from mayr® power transmission harmonise perfectly with ROBA-stop® safety brakes, ROBATIC® electromagnetic clutches, ROBA®-quick brakes and ROBA®-takt clutch-brake units. They can also be used with linear solenoids, valves or DC solenoid coils.

Brochure

Brake rectifiers
Supply

  • Matched to drive components
  • Different input voltages possible
  • EMC-compliant installation possible
  • Can be used on the AC or DC side

ROBA®-brake-checker
Supply and monitoring

  • Monitors brakes without sensors
  • Detects errors before they occur
  • Control and monitoring possible
  • Can be integrated into existing systems
  • Suitable for many safety brakes

Limit switch (mechanical)
mechanical

  • Monitors axial movements
  • Monitoring of end positions
  • Command generator for processes
  • Suitable for EAS clutches

Limit switch (non-contact)
contactless

  • Command generator for processes
  • Monitors axial and radial movements
  • Monitoring of end positions
  • Suitable for EAS clutches

Spark quenching
Protect

  • Reduction of EMC interference
  • Reduces sparking at contacts

ROBA®-SBCplus
Safe supply and monitoring

  • Applicable up to PLe and SIL CL3
  • Switches two brakes safely
  • Separate control and power section
  • Configurable overexcitation time

ROBA®-switch
Supply

  • Input voltage 100 - 500 VAC
  • Enables overexcitation
  • Enables power reduction

ROBA®-torqcontrol
Control, regulate, monitor

  • Targeted braking torque control
  • Delays devices and machines gently
  • Monitors brakes without sensors
  • Detects errors before they occur
  • Can be integrated into existing systems

Limit switch (contactless, with mounting flange)
contactless

  • Monitors axial movements
  • Monitoring of end positions
  • Command generator for processes
  • Suitable for EAS clutches

Limit switch (mechanical, all-round)
mechanical

  • Monitors axial and radial movements
  • Monitoring of end positions
  • Suitable for EAS clutches
  • Command generator for processes

ROBA®-switch 24V
Supply

  • Input voltage 24 VDC
  • Enables overexcitation
  • Enables power reduction
  • Integrated DC-side disconnection

Limit switch (contactless, magnetic field-proof)
contactless

  • Magnetic Field Resistant
  • Monitors axial and radial movements
  • Monitoring of end positions
  • Suitable for EAS clutches

ROBA®-multiswitch
Supply

  • Input voltage 100 - 500 VAC
  • Constantly regulated output voltage
  • Enables overexcitation
  • Enables power reduction

Further information

The supply and monitoring modules from mayr® power transmission harmonise perfectly with ROBA-stop® safety brakes, ROBATIC® electromagnetic clutches, ROBA®-quick brakes and ROBA®-takt clutch-brake units. They can also be used with linear solenoids, valves or DC solenoid coils.

This is what the electronic components from mayr® power transmission can do:

Supply

Half-wave rectifiers, bridge rectifiers and ROBA®-switch high-speed rectifiers supply mayr® safety brakes with DC coil voltage or overexcitation voltage for high application forces and short switching times, or with reduced holding voltage for lowest energy consumption.

Monitoring

ROBA®-brake-checker modules enable permanent brake monitoring by sensorless monitoring of the brake condition.

Control / regulation

ROBA®-torqcontrol controls the spring force and thus the braking torque of safety brakes via coil voltage and coil current.

Safe control

The safe brake control ROBA®-SBCplus can control and monitor two brakes simultaneously and meets the highest requirements for personal protection.

Protect

Spark quenching reduces cut-off voltage and contact wear.

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