Applications: 2-channel speed detection of gearwheels with small module and high resolution. Wide range of applications Features: Detection of direction High reliability with 2-wire-design Wide frequency range 0 Hz detection / standstill detection Alignment required Wide temperature range Several connecting possibilities Power supply 4.3 VDC ... 20 VDC Frequency range - forward 0 Hz ... 12 kHz Frequency range - reverse 0 Hz ... 6 kHz Operating temperature -40 °C ... +140 °C / -40 °F ... +284 °F Degree of protection IP65