• Dynapar Corp

Absolute Encoder

Absolute encoder utilises OptoASIC design for reliable absolute positioning and speed feedback up to 12,000 RPM. This high-speed capability coupled with an operating temperature range of up to 120^oC makes it perfectly suited for use in servomotor applications. The encoder is capable of up to 22 bits of single-turn resolution, and 12 bits of multi-turn resolution. Multi-turn positioning is achieved through a rugged gear train, unlike many competitive encoders using battery backup to retain memory.

Fully Digital Control Loop
The OptoASIC technology is 100 percent digital and enables the user to transition to a truly digital drive system. Conventional users will benefit from the available analog sine wave signals for feedback of speed and position data. In addition, the new absolute encoder will provide fully digital position data up to 22 bits over the BiSS interface with a variable clock rate up to 10 MHz. Backward compatibility to most existing drives is not a pro