With its application-specific I/O library and tailored channel set, the DS6121 Multi-I/O Board is ideally suited for dynamic electric drive and power electronics control applications.
The DS6121 supports a wide range of electric drives from small auxiliary motors to high-performance traction motors in various application areas, such as in-vehicle electrification and electric powertrains as well as industrial automation, e.g., highly dynamic test benches.
The DS6121 Multi-I/O Board combines flexible interfaces for multiple position sensors, multichannel PWM generation for block and sine commutation, and analog channels for accurate analog measurement on a single board. Onboard I/O synchronization and I/O preprocessing enable highly dynamic control scenarios and provide outstanding real-time performance. A powerful I/O function library with easy access allows for quick prototyping of control applications. Furthermore, several e-drive control demo models are included to get you started.
Parameter | Specification |
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General |
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Signal measurement Analog input (6x Analog In 16) |
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Signal measurement Digital input (4x Digital In/Out 9) |
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Signal generation Digital output (4x Digital In/Out 9, 12x Digital Out 8) |
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Position sensor interfaces Position encoder (6x Flexible In/Out 1) |
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Position sensor interfaces Resolver interface (1x Resolver In 2) |
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Sensor supply |
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Internal communication interface |
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Physical size |
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Voltage supply |
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Typical power consumption |
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The channel set of the DS6121 Multi-I/O Board supports the following I/O functions. The channels are defined and configured graphically with dSPACE ConfigurationDesk.
Position Sensors
Analog In
Digital In
Digital Out
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