Motrona
SI251 Sine-Cosine Interpolator with adjustable multiplication rate
WILL GO END OF LIFE IN 2023!
Suggested replacement will be SI220.
- Sine-Cosine Interpolator with adjustable multiplication rate, for use with sine/cosine encoder systems.
- Converts sinus wave inputs with 1 Vss standard level into incremental quadrature output signals.
- Outputs A, /A, B, /B, Z, /Z (RS422 / TTL) and A, B, Z (10 – 30 V HTL).
- Adjustable multiplier for interpolation rates from 1:5 to 1:50.
- Adjustable divider 1:1 – 1:128 to reduce the output frequency.
- Sinus-input frequency 0 - 400 kHz, Quadrature output frequency up to 4 MHz.
- Adjustable filtering functions.
- Power supply 18 – 30 VDC.