Series ECS Vishay Sfernice Precision Rotative Transducers, Conductive Plastic, Economic Series (ECS) FEATURES * Size 09: (7/8") 22,2 mm RoHS * Long life: 5 million cycles COMPLIANT * Bush or servo mounting types available * Rear comolded terminals * Cost effective solution for any industrial applications Low cost industrial motion transducers, conductive plastic track. SIZE MODEL 09 78 RS 78 RB 78 PS 78 PB ELECTRICAL SPECIFICATIONS Theoretical Electrical Angle (TEA) Independent Linearity (over TEA) Actual Electrical Angle (AEA) Ohmic Values (RT) (AEA) - 3 A 1 %, on request: B 0.5 % C 0.35 % 340 5 1 - 2 - 5 - 10 k (on request other values) Ohmic Value Tolerances at 20 C A2% 1 - 2 - 5 - 10 k Standard: 20 %/special: 10 % 20 % 0.1 % 0.3 W Recommended: a few A - 1 mA max. (continuous) 1: On request NA 1000 x RT Output Smoothness Maximum Power Rating at 70 C Wiper Current Tap (Current or Voltage) Resistance Load on Wiper End Voltage Insulation Resistance 0.5 %DC 1000 M, 500 VDC 500 VRMS, 50 Hz Dielectric Strength MECHANICAL SPECIFICATIONS Mechanical Angle (MA) On Request: Stops Mounting Type Shaft Guiding Shaft Option: Flat or Screw Driver Slot On Shaft Termination Wiper Starting Torque (N.cm) Torque on Stops (N.cm) Weight (g) 360 continuous 342 5 Bushing Servo Sleeve bearings Stainless steel Servo Bushing On request NA Turrets Precious metal multi-finger contact 0.5 20 Bushing 17 g 3 g Servo 12 g 3 g PERFORMANCE Life (106 Cycles) Temperature Range Climatic Category Speed Rotation (RPM) Sine Vibration on 3 Axes Mechanical Shocks on 3 Axes www.vishay.com 28 5 - 55 C to + 125 C 55/125/04 150 15 g from 10 Hz to 2000 Hz 50 g - 11 ms - half sine For technical questions, contact: sfer@vishay.com Document Number: 54008 Revision: 24-May-07 Series ECS Precision Rotative Transducers, Conductive Plastic, Economic Series (ECS) Vishay Sfernice DIMENSIONS in millimeters, general tolerance 0.5 mm SIZE 09 SIZE 09 78 PB 78 RB 78 PS 78 RS 12.4 0.4 2.5 max. 7.92 0.13 O 1.6 0.1 x 1.6 O 9.52 0.1 (1) (2) 12.7 0.8 O 9.52 x 0.79 - 32 NEF - 2A 3/ 8 O 6.35 O 22.2 0.13 O 19.8 MAX. + 0.1 - 0.1 +0 O 3.175 - 0.013 O 8 MAX. 7 MIN. +0 O 19.05 - 0.05 + 0.1 1.6 - 0.1 O 22.2 0.13 + 0.1 1.6 - 0.1 9.3 0.25 8 2.5 MAX. 22.2 0.8 1.5 MIN. 8 0.4 Notes: (1) On request: O 10.3 mm or 12.3 mm (2) On request: without antirotation pin REAR VIEW DIMENSIONS in millimeters, general tolerance 0.5 mm SIZE 09 SPECIAL (4 TURRETS) INTERMEDIATE TAP ON REQUEST STANDARD 3 TURRETS 90 90 3.7 MAX. 2 O 9.6 O 1.6 O 8.6 1 1 3 2 3 4 General Tolerance 0.5 mm ORDERING INFORMATION/DESCRIPTION ECS SERIES 78 MODEL P S M A T 103 e4 FIXATION MECHANICAL STOPS LINEARITY TAP OHMIC VALUE LEAD P S: Servo On request A: 1% or 2 % On request 102: 1 k Finish R B: Bushing M B: 0.5 % T: Voltage 202: 2 k C: 0.35 % U: Current 502: 5 k position to 103: 10 k TYPE be specified SAP PART NUMBERING GUIDELINES ECS 78RB B 102 SERIES MODEL LINEARITY OHMIC VALUE Document Number: 54008 Revision: 24-May-07 For technical questions, contact: sfer@vishay.com www.vishay.com 29 Legal Disclaimer Notice www.vishay.com Vishay Disclaimer ALL PRODUCT, PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE WITHOUT NOTICE TO IMPROVE RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE. 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No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document or by any conduct of Vishay. Product names and markings noted herein may be trademarks of their respective owners. Material Category Policy Vishay Intertechnology, Inc. hereby certifies that all its products that are identified as RoHS-Compliant fulfill the definitions and restrictions defined under Directive 2011/65/EU of The European Parliament and of the Council of June 8, 2011 on the restriction of the use of certain hazardous substances in electrical and electronic equipment (EEE) - recast, unless otherwise specified as non-compliant. Please note that some Vishay documentation may still make reference to RoHS Directive 2002/95/EC. We confirm that all the products identified as being compliant to Directive 2002/95/EC conform to Directive 2011/65/EU. Revision: 12-Mar-12 1 Document Number: 91000