Miniature incremental rotary encoder with integral bearing and mounted stator coupling with 10v to 30v HTL Quadrature output and IP 64 protection
click here for more images HEIDENHAIN ERN rotary encoders have an integral bearing and a stator coupling. The shaft of the ERN is connected directly to the measured shaft. During angular acceleration of the shaft the stator coupling must absorb only that torque resulting from friction in the bearing. ERN rotary encoders therefore display a high dynamic performance and high natural frequencies.
Incremental signals - 10v to 30v HTL Quadrature Line count - 100 to 3600 Power supply - 10v to 30v Scanning frequency - Max. 160 kHz Operating Temperature - Max. 70C