Rotative foil sensor - Contelec AG - #1

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Contelec AG Portstrasse 38 CH-2503 Biel/Bienne Phone +41 (0)32 3665600 Telefax +41 (0)32 3665604 sales@contelec.ch Electrical Data Nominal resistance 1/5/10 kOhm Resistance tolerance ±20 % Independent linearity ±5 % of meas. range Electrical angle 340 ° Repeatability max. 1 * ° Temperature coefficient of the voltage divider 50 ppm/°C Recommended wiper current max. 1 mA Max. wiper current incase of malfunction 100 mA Power rating P max. 1 W/40°C Min. life (electrical) 1 Mio. movements Mechanical Data Mechanical range 360 ° (continuous) Min. life (mechanical) 1 Mio. movements Operating temperature -45 ... +75 °C Storage temperature -65 ... +75 °C Protection class IP65 Standards Insulating resistance (500 VDC, 1bar, 2s) 10 GOhm Dielectric strength (VAC, 50Hz, 1min, 1bar) 1 kV Vibration (Amax = 0.75mm, f = 30 … 2000 Hz) 10 g Shock (half sine pulse, 7 ms) 50 g Climatical test category 45/75/56 * depending on the assembly situation Foil sensor FSR Applications • Throttle actuator • Door & gate drives Features • Small dimensions • IP65 Options • Resistance tolerance ±10% • Independent linearity ±2% • Custom angles & switch functions available • Rotative elements • Temperature range -45°C ... +125°C Subject to change without notice State: 20-March 2007 PRELIMIARY