Encoder with hollow shaft max. ø20 mm or cone shaft ø17 mm (1:10); Multiturn / SSI / Profibus / CANopen® / DeviceNet / PROFINET; Optical sensing method; Singleturn 13 bit, multiturn 12 bit / 16 bit; Blind or through hollow shaft or cone shaft ø16…20 mm; Multiturn sensing with microGen technologie, without gear or battery; Available with redundant absolute signals; Special protection against corrosion