Incremental rotary encoder RE40

opticalmagnetichollow-shaft

Ø 40 mm – metal housing The small size encoders series RE40 feature great accuracy, compact size and stoutness. The incremental encoder RE40 can be supplied with different mechanical flanges: the type RE40 has 6 fixing holes on diameter 30 mm, while the encoder E40V has a front fixing screw, and the series RE40Q is provided with a square flange of mm 43×43. The types RE40M and RE40S 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 (RE40 or RE41). The aluminium housing, with axial or radial cable gland, grants IP65 protection degree against environmental agents. TECHNICAL SPECIFICATIONS Round flanged encoder, body Ø 40 mm - shaft Ø 6 or 4 mm (RE40, RE40V, RE40Q) - hollow shaft Ø 6 or 8 mm (RE40M, RE40S) - supply: 5/30 Vdc - 2 to 12500 ppr - max. frequency: 100/150 KHz - output signals: push-pull, 5V line driver (supply 5V or 5/30V), 5/30V Line driver (supply 5/30V) - protection against short circuits and polarity reversal - radial cable gland, cable 1 m long - protection degree: IP65 - Aluminium case