Key Specifications Parameter Value Type WTS4 PT100/3 Order No. 8432150000 Width 12.5 mm (0.492 inch) Height 92.4 mm (3.638 inch) Depth 112.4 mm (4.425 inch) Net weight 78.4 g Color Not specified (standard module) Protection degree IP20 Mounting TS 35 DIN rail Operating temperature 0°C … 55°C Storage temperature -20°C … 85°C Packaging unit 1 piece(s) Specifications Parameter Value Number of inputs 1 Sensor type PT100 (3-wire) Sensor supply 1.45 mA Temperature input range Adjustable from -200 … +800 °C Configuration DIP switches, potentiometer, and PT100 simulator Output Specifications Parameter Value Number of outputs 1 Output current 0…20 mA or 4…20 mA (configurable) Load impedance (current) ≤ 500 Ω Accuracy ± 0.5 % of measuring range Temperature coefficient ≤ 200 ppm/K (typ. 80 ppm/K) for measuring range ≥ 200 K General Technical Data Parameter Value Supply voltage 24 V DC ± 20 % Current consumption < 48 mA @ I_OUT = 20 mA Galvanic isolation Without isolation (no isolation between input and output) Linearity Yes Configuration DIP switches, potentiometer, and PT100 simulator Cross-connect current-carrying capacity ≤ 2 A Connection Data (Screw Connection) Parameter Value Connection type Screw connection Stripping length 7 mm Tightening torque, min. 0.4 Nm Tightening torque, max. 0.5 Nm Clamping range, min. 0.5 mm² (AWG 20) Clamping range, max. 2.5 mm² (AWG 14) Approvals & Compliance Approval / Standard Value cULus E141197 RoHS Compliant with exemption (6c, 7a, 7cI) REACH SVHC Lead (7439-92-1) EMC standards EN 55011, EN 61000-6