Product characteristics Number of inputs and outputs Number of digital outputs: 2 Factory setting water; water-based media Process connection 1/2" NPT Application System gold-plated contacts Media water; water-based media; oils; oil-based media; Coolants; powder Cannot be used for See the operating instructions, chapter "Function and features". Medium temperature [°C] -25...100 Probe length [mm] 25 Tank pressure [bar] -1...40 MAWP (for applications according to CRN) [bar] 40 Oil Medium temperature [°C] -25...100 Electrical data Operating voltage [V] 18...30 DC Current consumption [mA] < 35 Protection class III Reverse polarity protection yes Inputs / outputs Number of inputs and outputs Number of digital outputs: 2 Outputs Total number of outputs 2 Output signal switching signal; IO-Link Electrical design PNP/NPN Number of digital outputs 2 Output function normally open / closed; (configurable) Max. voltage drop switching output DC [V] 2.5 Permanent current rating of switching output DC [mA] 50; (100 (...60 °C)) Short-circuit protection yes Type of short-circuit protection thermal, pulsed Overload protection yes Measuring/setting range Factory setting water; water-based media Reaction times Response time [s] < 0.5 Interfaces Communication interface IO-Link Transmission type COM2 (38,4 kBaud) IO-Link revision 1.1 SDCI standard IEC 61131-9 Profiles Smart Sensor: Process Data Variable; Device Identification, Device Diagnosis SIO mode yes Required master port class A Process data analog 1 Process data binary 2 Min. process cycle time [ms] 2.3 Supported DeviceIDs Type of operation DeviceID default 674 Operating conditions Ambient temperature [°C] -25...85 Storage temperature [°C] -40...85 Protection IP 68; IP 69K; (7 days / 1 m water depth / 0.1 bar: IP 68) Tests / approvals EMC DIN EN 61000-6-2 DIN EN 61000-6-3 : closed tanks DIN EN 61000-6-4 : open tanks Shock resistance DIN EN 60068-2-27 50 g (11 ms) Vibration resistance DIN EN 60068-2-6 20 g (10...2000 Hz) MTTF [years] 534 UL approval UL approval number H005 Mechanical data Weight [g] 116 Dimensions [mm] Ø 18.11 / L = 76.2 Material stainless steel (1.4404 / 316L); PEEK; PEI; FKM Materials (wetted parts) stainless steel (1.4404 / 316L); PEEK; FKM Process connection 1/2" NPT Displays / operating elements Display Switching status LED, yellow operating status LED, green Remarks Pack quantity 1 pcs. Electrical connection Connection Connector: 1 x M12; coding: A; Contacts: gold-plated