LFP Radar level meter with guided wave Riels - 2 Pages

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LFP Radar level meter with guided wave Riels

Catalog excerpts

RADAR LEVEL METER GUIDED WAWE Radar level meter with guided wawe At a glance • Level monitoring in hygienic applications • Manually cutable monoprobe up to 2,000 mm long with Ra 0.8 μm • Process temperature up to 150 °C, process pressure up to 16 bar • CIP/SIP resistant • IP 67 and IP 69K enclosure rating • Interchangeable hygienic process connections • 3-in-1: combined display, analog output and binary output • Analog output 4 mA ... 20 mA / 0 V … 10 V, switchable, plus two binary outputs Tutti i dati ed i contenuti di questa scheda sono di proprietà esclusiva di Riels Instruments Your benefits • Robust design increases service life • High flexibility due to cutable probe and interchangeable connection concept • Cost savings due to multiple output signals: one system for both level detection and continuous level monitoring • Time and cost savings due to low maintenance and quick commissioning • No calibration or recalibration required for commissioning, thus saving time and costs Features Medium Measurement Probe length Process pressure Process temperature EHEDG approval GOST approval RoHS certificate Fluids switch, continuous 300 mm -1 bar ... 16 bar -20 °C ... 150 °C √ √ √ Mechanical data Performance Dielectricity constant Repeatability Resolution Accuracy of sensor element Conductivity Inactive area at process connector Inactive area at probe end 1) 2) Housing material Process connection Wetted parts Max.probe load Ambient data With parameterized tank with water under reference conditions, otherwise 40 mm With water under reference conditions Ambient temperature, operation Ambient temperature, storage Electrical data Supply voltage Power consumption Initialization time Connection type Response time Signal voltage HIGH Signal voltage LOW Output current 12 V DC ... 30 V DC 1) ≤ 75 mA at 24 V without output load ≤2s M12x1, 5-pin < 400 ms Vs - 2 V ≤2V < 100 mA 0 V ... 10 V > 750 Ohm at Uv ≥ 14 V, 4 mA ... 20 mA < 400 Ohm at Uv > 12 V, 4 mA ... 20 mA < 500 Ohm at Uv > 13,5 V 20 mA ... 20.5 mA 3.8 mA ... 4 mA 100 nF <1H IP 67: EN 60529, IP 69K: EN 40050 < 0.1 mm/K III EN 61326-1:2006, 2004/108/EG EN 61000-6-2:2005 EN 61000-6-4:2007 EN 60068-2-27 EN 60068-2-29 Output load Upper signal level Lower signal level Capacitive load Inductive load Enclosure rating Temperature drift Protection class EMC Interference resistance Interference emission Single shock Continuous shock 1) All connections are polarity protected. All outputs are overload and short-circuit protected.

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Dimensional drawing M: Measuring range L: Probe length IA: Inactive area at process connection 25 mm (0.79'') / 40 mm (1.58'') IAE: Inactive area at probe end 10 mm (0,39'') All dimensions in mm (inch) Tutti i dati ed i contenuti di questa scheda sono di proprietà esclusiva di Riels Instruments Connection type |1| L+: Supply voltage, brown |2| QA: Analog current-/voltage output, white |3| M: Ground, OUT - for current-/voltage output, blue |4| C/Q1: Switching output 1, PNP/IO-Link-communication, |5| Q2: Switching output 2, PNP/NPN, grey

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