Eltra EAM63FR4096/4096B12/28FXX8X3P3R Absolute encoder

Blind hollow shaft multiturn absolute encoder with spring and Profibus DP Electronic Interface. Rev 2.0. Encoder size 63 mm.

Absolute encoder provides an unusual numerical code for each shaft angular position. It retains the value of the current position. This avoids data from being lost in the case of a power loss or system restart. The optical encoders operate on an energy efficient system that is powered by the Wiegand effect. This system requires no electricity or battery in the design.