P22EC P22ES P22ESR SINGLE-TURN CONTINUOUS ROTATION ANALOG DISPLACEMENT SENSORS • Conductive plastic potentiometer technology. Infinite resolution • Metal housing (ES and ESR) • Stainless steel shaft • Precious metal contacts • Soldering terminal outputs • Applicable standards : NFC 93255 MIL R 39023 ELECTRICAL CHARACTERISTICS Theoretical electrical travel : Standard independant linearity : Optional independant linearity : Total resistance range (Rn) : Tolerance on Rn : Temperature coefficient of resistance : Power rating at 70 °C : Wiper current: Recommended load impedance : Output smoothness : Dielectric withstanding voltage : Insulation resistance : MECHANICAL CHARACTERISTICS Continuous rotation : Moment of inertia : 340° ± 3° ± 1% on ESR type ± 2% on EC and ES types ± 0.5% on ESR type ± 1% on EC and ES types 4,7 or 10 kΩ ± 20 % -300 ± 300. 10-6 / °C 1 W ( see curve ) ≤ 1 mA ≥ 100 Rn ≤ 0,1 % 750 Vrms - 50 Hz- 1 min ≥ 1 kMΩ at 500 Vdc 360° 1 g.cm2 TYPE Mounting type Shaft guiding Running and starting torque Panel tightening torque Weight Rotation speed EC Bushing Sleeve bearings ≤ 0,5 N.cm ≤ 250 N.cm < 16 g 400 rpm ES servo Sleeve bearings ≤ 0,5 N.cm < 13 g 400 rpm ESR servo Precision ball bearings ≤ 0,1 N.cm < 13 g 600 rpm PO 06 F Ed1 OPTIONS (consult us) - Other nominal resistance Other tolerance on Rn Other linearity Other electrical travel Center tap Other shaft diameter Anti-rotation system Mechanical stops other pinning HOW TO MAKE OUT YOUR ORDER P22 ESR 10K .......... Specific feature or option (plain lang.) Resistance Rn 4.7 or 10 K For information only and subject to amendment Sensor type EC, ES or ESR Head office :107-111, rue du Moulin Sarrazin - 95100 Argenteuil France Tél. 33 01 30 25 97 00 - Fax. 33 01 30 25 49 40 Sales management :107-111, rue du Moulin Sarrazin - 95100 Argenteuil France Tél. 33 01 30 25 97 00 - Fax. 33 01 30 25 97 60 ENVIRONMENT Operating temperature range : Dustproof : Life of EC models : Life of ES models : Life of ESR models : - 55°C to + 125°C IP 50 5.106 rotations 10.106 rotations 20.106 rotations ELECTRICAL DIAGRAM C A B Clockwise direction viewed from shaft side DISSIPATION CURVE W/cm of travel 1 C 0 70 125 P22 EC DIMENSIONS P22 ES and P22 ESR DIMENSIONS