Functions and Operation:Distance measurementLevel measurement (filling volume or height) in ball, cubical and cylindricaltanks. Several tanks of the same type set up as a bank5 switched outputs with variable thresholds (thresholds are set optionally by parameters or via communication objects)Setting of bus functions by means of the KNX software ETSTechnical Data:Evaluation Unit:HousingPlastic materialColourWhiteMountingSnap-on fitting on mounting railsProtection categoryIP 20Dimensionsapprox. 53 x 88 x 60 (W x H x D, mm), 3 dividing unitsWeightapprox. 120 gAmbient temperatureOperation -5…+45 °C, storage -25…+70°CAmbient air humiditymax. 95% RH, avoid bedewingOperating voltageKNX bus voltageBus currentmax. 16 mAData outputKNX +/- bus terminal plugCommunication objects57Ultrasonic Probe:HousingPlastic materialColourBlackProtection categoryIP 52Liquid resistanceWater, fuelDimensionsTotal diameter approx. 60 mmTotal head height approx. 45 mmThread 1½ inchesConnection leadRG 58 coax cable with BNC pluglength 10 m, can be extended to max. 40 mTotal weightapprox. 430 gAmbient temperature+0…+40 °CMeasurement range12…250 cm