Product characteristics Number of inputs and outputs Number of digital outputs: 2 Measuring range -25...140 °C -13...284 °F Process connection threaded connection G 1/4 Installation length EL [mm] 50 Application System gold-plated contacts Measuring element 1 x Pt 1000; (to DIN EN 60751, class A) Media liquids and gases Medium temperature [°C] -40...145 Pressure rating [bar] 400 Electrical data Operating voltage [V] 9.6...32 DC; (cULus - Class 2 source required) Current consumption [mA] < 30 Protection class III Reverse polarity protection yes Power-on delay time [s] 0.5 Inputs / outputs Number of inputs and outputs Number of digital outputs: 2 Outputs Total number of outputs 2 Output signal switching signal Electrical design PNP Number of digital outputs 2 Output function normally open Max. voltage drop switching output DC [V] 2 Permanent current rating of switching output DC [mA] 500 Short-circuit protection yes Type of short-circuit protection yes (non-latching) Overload protection yes Measuring/setting range Measuring range -25...140 °C -13...284 °F Set point SP -20...140 °C -4...284 °F Accuracy / deviations Temperature drift per 10 K [K] 0.1 **) Repeatability [K] ± 0,1 Setting accuracy [K] ± 3 Reaction times Dynamic response T05 / T09 [s] 1 / 3; (according to DIN EN 60751) Software / programming Adjustment of the switch point setting rings Operating conditions Ambient temperature [°C] -40...80 Note on ambient temperature at medium temperature: < 80 °C -40...50 °C at medium temperature: < 145 °C Storage temperature [°C] -40...100 Protection IP 67 Tests / approvals EMC DIN EN 61000-4-2 ESD 4 kV CD / 8 kV AD EN 61000-4-3 HF radiated 10 V/m DIN EN 61000-4-4 Burst 2 kV EN 61000-4-6 HF conducted 10 V Shock resistance DIN IEC 68-2-27 50 g (11 ms) Vibration resistance DIN EN 60068-2-6 20 g (10...2000 Hz) MTTF [years] 643.1 UL approval UL approval number K018 Mechanical data Weight [g] 103.5 Material stainless steel (1.4404 / 316L); PC; PBT; FKM Materials (wetted parts) stainless steel (1.4404 / 316L); FKM Tightening torque [Nm] 35 Process connection threaded connection G 1/4 Probe diameter [mm] 6 Installation length EL [mm] 50 Displays / operating elements Display Switching status 2 x LED, yellow Remarks Remarks **) In case of deviation from the reference condition 25 °C The values for accuracy apply to flowing water. Pack quantity 1 pcs. Electrical connection Connection Connector: 1 x M12; coding: A; Contacts: gold-plated
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