ECO Vishay Sfernice Precision Rotative Transducers, Conductive Plastic, Economic Series (ECO) FEATURES Size 05 - 09 - 13 Reasonable Cost Long Life Accuracy 1% down to 0.25% Bush or Servo Mounting Rear Mounted Terminals Following MIL-R-39023 and NFC 93-255 requirements The ECO models are a comprehensive range of All mechanical and electrical parameters can be adapted rotational motion transducers for industrial applications. to meet your specifications. SIZE 05 09 13 MODEL 50 ES 50 CB 78 ES 78 CS 78 CB 156 ES 156 CS 156 CB ELECTRICAL SPECIFICATIONS Theoretical electrical angle (TEA) actual electrical angle (AEA) - 2 Independent linearity (over TEA) A 1% B 0.5% C 0.25% Actual electrical angle (AEA) 330 5 340 5 350 3 Ohmic values (RT) 1k - 5k - 10k - on request other values Ohmic value tolerances at 20C 10% 20 % 10% 20% 10% 20% Output smoothness 0.05% Maximum power rating at 70C 0.2W 0.3W 0.5W Wiper current recommended: a few A - 1mA max. (continuous) Tap (current or voltage) NA 1 on request 3 Resistance load on wiper minimum 10 x RT End voltage 0.2% 0.5% 0.2% 0.5% 0.2% 0.5% Insulation resistance 1000M , 500VDC Dielectric strength 500VRMS, 50Hz MECHANICAL SPECIFICATIONS Mechanical angle (MA) 360 continuous on request: stops NA 340 3 350 3 Mounting type servo bushing servo bushing servo bushing Shaft guiding ball sleeve ball sleeve ball sleeve bearings bearings bearings bearings bearings bearings Shaft stainless steel Housing plastic moulding Termination turrets Wiper precious metal multi-finger contact Starting torque (N.cm) 0.2 0.5 0.2 0.5 0.2 0.5 Torque on stops (N.cm) 50 Weight (g) 5 2 8 2 13 2 17 2 29 2 34 2 2 Moment of inertia (g. cm ) 0.5 1 2 For technical questions, contact sfer vishay.com Document Number: 54007 www.vishay.com Revision 19-Dec-01 17ECO Vishay Sfernice Precision Rotative Transducers, Conductive Plastic, Economic Series (ECO) PERFORMANCE 6 Life (10 cycles) 30 (on ES models) 20 (on CS and CB models) Temperature range 55C, + 125C Climatic category 55/125/04 Speed rotation (RPM) 600 (on ES models) 150 (on CS and CB models) Sine vibration on 3 axes 1.5 mm or 20g from 10Hz to 2000Hz Mechanical shocks on 3 axes 50g - 11ms - half sine DIMENSIONS in millimeters, general tolerance 0.5mm X 0.05 0.05 X SIZE 05/09/13 G H - 0 3.175 - 0.013 C + 0 50 ES A - 0.025 78 ES 0.4 x 45 78 CS X 156 ES 156 CS D max. F 12.7 0.8 B I DIMENSIONS DESIGNATION SIZE 05 SIZE 09 SIZE 13 50 ES 78 ES 78 CS 156 ES 156 CS A housing 12.7 22.2 33.3 B length 13.0 13.5 18.0 C pilot 9.525 19.05 30.16 D max. groove 11.45 19.64 30.9 F flange thickness 1 0.1 1.6 0.1 G shoulder 1.2 0.1 1.6 0.1 H dia. of groove 1.2 0.2 1.5 min. I max. height of the turret 2.5 2.5 3.6 10.3 0.13 - 0 3.175 - 0.013 SIZE 05/09/13 9.52 A x 0.79 50 CB 78 CB 5.1 max. 156 CB 0.4 x 45 1 1.6 9.6 max. 22.2 max. B max. C DIMENSIONS DESIGNATION SIZE 05 SIZE 09 SIZE 13 50 CB 78 CB 156 CB A housing 12.7 22.2 33.3 B max. length 11 11,5 16 C max. height of the turret 2.5 2.5 3.6 For technical questions, contact sfer vishay.com www.vishay.com Document Number: 54007 18 Revision 19-Dec-01