Micro Rayon (RS232/RS422)
Overview
- Sinusoidal, flux-oriented control, and trapezoid drive
- Hall and incremental encoder feedback
- Analog and digital commands
- Firmware upgrade via RS232
- Protections: temperature, voltage, CPU, encoders, hall, motor stuck, etc.
- Three digital inputs and three digital outputs
- GUI — Load/Read parameters and high-speed live graph monitor
- Comprehensive error messages
- Hardware short motor winding protection
- Operating temperature: -40°c to 71°c
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Single board
Overview
- Sinusoidal (FOC – field oriented control) and trapezoid drive
- Hall and digital SSI, incremental encoder feedback
- Position (2khz), speed (20khz), current (4khz), and stepper
- 20A RMS continuous current – with heat sink plate
- RS422 and RS232, CAN
- Analog and digital commands
- Firmware upgrade via RS232
- Protections: temperature, voltage, encoders, hall, motor stuck
- Comprehensive error messages
- Three digital inputs, two digital outputs
- Hardware short motor winding protection
- Operating temperature: -40°c to 71°c
- Regeneration protection: 10J/10msec
- Dimensions: 85.13mm x 70.14mm x 16.3mm
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Rayon 70
Overview
- Sinusoidal and trapezoidal drive
- Hall, digital, and analog encoder feedback
- Position (2khz), speed (20khz), current (4khz), and stepper
- 55A RMS continuous current, and up to 120A peak (with adequate cooling)
- PID closed-loop modes: position, speed, current, and stepper
- Communication: CAN-BUS (1Mbps), CANopen (main commands), RS232, or RS422
- Analog and digital commands
- Firmware upgrade via RS232
- Lab-view MMI – load/Read parameters and live graph monitor.
- Protections: temperature, voltage, CPU, encoder hall, motor stuck
- Comprehensive error messages
- Five digital optically isolated inputs, two digital optically isolated outputs
- Reliability: high current low Rdson, 100V Power MOSFETs, hardware, short protection
- New effective thermal solution
- Temperature operation environment: -40°c to 71°c
- Weight and dimensions: 300gr, 120mm x 67mm x 34mm
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Rayon 300
Overview
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Galvanically isolated power stage from 12V to 48VDC.
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High power Sinusoidal, flux-oriented control.
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Hall, Digital SSI. Sin Cos (EnDat 2.2) and two Incremental encoders feedback.
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PID closed loop modes: Position (2khz), speed (4khz), current(20khz) and stepper.
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250 Arms continues )10 sec 400A over drive @ 42Volts-Air cooling.)
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Communication: CAN bus, Ethernet, RS422-485 and RS232
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Analog and/or digital commands.
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Ripple reducing operation mode.
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Firmware upgrade via RS232.
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Protections: temperature, voltage, CPU, encoders, hall, motor stuck and more.
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4 digital isolated inputs. 3 digital isolated outputs
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High current 3A motor break output
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Rigid switch construction, high current 3X195A 100V power MOSFETs, for 24-48VDC
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Hardware short motor winding protection.
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Two encoder inputs with automatic switchover.
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Dimensions : 160mm x 171mm x 65mm
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Operating temperature -40°c to +71°c (Extended temp range: -55°c to +85°c)
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*A 400V version is under Development-inquire for an evaluation