Additional function: Adjustable operating modes: Switching point (DtO)/Switching window/Background (ObSB), teachin of digital output, set levels of digital outputs, invertable digital output, set on delay digital output, synchronization of up to 50sensors, multiplexing: no cross talk of up to 50sensors, adjustable measurement filters: Measured value filters/Filter strength/Foreground suppression/Detection area/Sensitivity and sound beam, Display (can be deactivated), reset to factory default