Dynapar Series AI25 Absolute Encoders with BiSS Interface

Description

Overview / Design Principle: The ACURO AI25 absolute encoder is available in a single-turn or multi-turn version. Its multi-turn design is based on a reliable high-speed gear with optical scanning and the latest generation of OptoASIC technology.

Mechanical concept is based on a double ball bearing design, and is available as a solid-shaft or hollow-shaft version in common shaft diameters.

BiSS is a new, fully-digital and bi-directional sensor interface. It defines communication between one master and several slaves (sensors) in industrial control systems. BiSS manifests a new standard in technology and is available license-free. Due to its high performance, it constitutes an efficient alternative to the standard combination of data interface and analog sine/cosine incremental output.

BiSS needs only 6 wires and does not require any hardware for analog signals – and therefore, helps to reduce system costs.

Quick Specs…

• Up to 17 Bit single-turn resolution
• 4096 revolutions of multi-turn resolution
• Short installation depth
• Safety through self-diagnostics
• Solid shaft and hollow shaft versions
• -40° C to +100° C Operating temperature

BiSS Benefits:

• All digital interface eliminates the costs of interpolation electronics
• Offers transmission reliability through a 4-bit cyclic redundancy check (CRC)
• Represents the only fully digital, open motor feedback interface for real-time applications

 Features and Benefits:

• Compact design to save valuable space
• Low power consumption
• Fast delivery of any model variant
• Additional field-bus and point-to-point interfaces available