Incremental rotary encoder E40 series

opticalmagneticsolid-shaft

The small size encoders series E40 feature great accuracy and compact size. The incremental encoder E40 can be supplied with different mechanical flanges: the type E40 has round flange and 6 fixing holes on diameter 30 mm, the encoder E40V has a front fixing screw, and the series E40Q is provided with a square flange of mm 43×43. The types E40M and E40S are hollow shaft encoders designed for motor coupling, respectively by joint and by anti-rotational elastic metal support. For all the types the ppr no. ranges from 2 to 12500, with or without zero pulse (E40 or E41). The series standard case is out of ABS plastics, with axial or radial cable or connector outlet; series RE40 with aluminium housing and IP65 radial cablepress outlet is also available. TECHNICAL SPECIFICATIONS • - Round flanged encoder, body Ø 40 mm • - shaft Ø 6 or 4 mm (series E40/E40V/E40Q) • - hollow shaft Ø 6 or 8 mm(series E40M/E40S) • - supply: 5/30Vdc • - 2 to 12500 ppr • - max. frequency: 100/150 KHz • - output signals: push-pull, NPN open collector, 5V line driver (supply 5/30V), 5/30V Line driver (supply 5/30V) • - protection against short circuits and polarity reversal • - axial or radial cable, 1 m long; optional: axial connector (special versions X..) • - protection degree: IP54 • - ABS plastic case