This
digital resolver is a brushless resolver with built-in electronics
that function as an absolute encoder . . . DC in/digital out. It
is a compact, low-cost angular position transducer with dc input and digital output.
No external circuitry is required - simply energize with +5VDC and obtain 12-bit
serial data for direct computer interface, or the A Quad B and north marker outputs
of an incremental encoder. Brushless resolvers are superior to encoders in terms
of ruggedness, size, accuracy and resolution. Resolvers perform efficiently
under temperature extremes, humidity, shock and vibration. model DRBB-11-AA-01AA
requires two power supplies and two inputs and provides four outputs, all
of which are TTL compatible. RS-422 differential line drivers/receivers and operation
from a single 5 volt supply are available options.
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Applications
include:
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Features:
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- Position
and velocity sensing
- Brushless
dc servo commutation
- Robotics
and factory automation
- CNC
machine tools
- Material
handling
- Medical
devices
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- Absolute
position data output
- 12-bit
resolution standard
- 1024
line incremental resol.std.
- High
readout rate
- Max.
system error of +15 arc min.
- Totally
digital input/output
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