DeviceNet Network Resolver

The DeviceNet Network Resolver is a resolver-based encoder, in which the analog signal produced by a brushless resolver is transformed to a digital format by a built-in ratiometric-tracking converter. This new concept and the advanced technology of the DeviceNet Network Resolver, with electronic circuitry provides higher accuracy, increased reliability, higher operating speeds, more flexible counts per turn, and a smaller size than optical encoders.

No Optics, MIL-Grade Resolver
There is no optically encoded disc or similar component used in the DeviceNet Network Resolver. A miniature MIL-Grade resolver produces an analog position signal and high-grade electronics molded in epoxy transforms this signal to digital format. The resolver is a passive transducer,

well known for its ruggedness and performance in hostile industrial environments. The Network Resolver combines the ruggedness of a resolver with the reliability of solid-state electronics and is designed to operate reliably under severe environmental conditions, such as: mechanical shock, vibration, temperature and humidity changes, oil mist, coolants, and solvents. No broken discs!  No disc misalignments! No LED aging!

High Resolution in a Small, Compact Housing
The single-turn DeviceNet Network Resolver provides up to 12-bit Binary, Gray Code, or BCD in either a size 25-2.5" (63.5 mm) dia. or a size 40-4.0" (101.6 mm) housing.