Moog: Digital Resolver (Model DRBB-11-AA-01AA)

Highly Accurate Brushless Resolvers

Moog brushless resolvers are economical and highly accurate. Motion feedback sensors can be used to provide velocity and position information for closed-loop electronic control, as well as brushless DC motor commutation. They contain no internal electronics or optics and are unaffected by electrical noise, heat, shock and vibration. We manufacture quality motion technology products for aerospace, military and commercial applications.

Size 11 Digital Resolver

Moog’s size 11 digital resolver is a compact, low-cost angular position transducer with DC input and digital output. No external circuitry is required – simply energize with ±5 VDC 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.

Features:

Typical Applications (Wherever precise position data is required for computer input):