Incremental rotary encoder REM series

magneticsolid-shafthollow-shaft

The incremental encoders series REM operate according to the magnetic principle: the rotation of a permanent magnet placed on the encoder shaft generates a sinusoidal magnetic field on 360 degrees. The electronic circuitry provides as output the incremental pulses. REM encoders offer an excellent resistance to vibrations and shocks, and high protection against environmental agents, characteristics which make them fit for applications in industrial environments with presence of oil or dust, or on plants which must be water/solvent-cleaned. A further, but not less important, advantage of REM encoders is their excellent price/performance ratio, which allow their use also in those cases where containing costs is a basic requirement. The incremental encoders REM are available with a pulses/revolution number ranging from 8 to 2048; they can be supplied in bidirectional version, or bidirectional with zero pulse reference, with push-pull or line driver output signals. Several different mechanical versions are at disposal: round flanged, servo-coupling, standard flange RE0444, square flanged, hollow shaft encoders. TECHNICAL SPECIFICATIONS • - Supply voltage: 5/30 Vdc. • - Protection against polarity reversal • - Power consumption 60 mA – Max frequency 200 KHz • - Axial or radial connector outlet, equipped with the flying tap – Axial or radial cable outlet, 3 m long cable (cable length 1 m with line driver output) • - Output electronics: push-pull, line driver • - Protection against short circuit • - Aluminium case • - Protection degree IP65 (optional IP66 with O-ring mounted on the shaft)