pp22 b, pp22 s, pp22 sr www.vishay.com vishay mcb revision: 14-oct-16 1 document number: 32542 for technical questions, contact: mcbprecisionpot@vishay.com this document is subject to change without notice. the products described herein and this document are subject to specific disclaimers, set forth at www.vishay.com/doc?91000 single-turn continuous rotation analog displacement sensors features ? conductive plastic potentiometer technology, infinite resolution ? metal housing ? stainless steel shaft ? precious metal contacts ? soldering terminal outputs ? dust proof ? applicable standards: nfc 93255, mil r39023 ? variant to be specify: ? - pp22 b: bush mounting, plain bearing self lubricating ? - pp22 s: servo mounting, pl ain bearing self lubricating ? - pp22 sr: servo mounting, precision ball bearing ? material categorization: fo r definitions of compliance please see www.vishay.com/doc?99912 quick reference data sensor type rotational , conductive plastic output type output by turrets market appliance ind ustrial, avionics dimensions 7/8" (22.2 mm) electrical specifications parameter total and useful elect rical travel 340 3 total and useful electrical travel (on request) 90 2 (sr), 120 + 0 - 2 (sr) independent linearity standard 1.0 % independent linearity optional b or s: 0.5 %, sr: 0.25 % and 0.2 % rated resistance range (r n ) 4.7 k ? , 10 k ? tolerance on r n 20 %, 10 %, 5 % (on request) output smoothness ? 0.1 % power rating at 70 c 1 w temperature coefficient -200 200 ppm/c wiper current ? 1 ma insulation resistance ? 1 g ? at 500 v cc test voltage 750 v, 50 hz, 1 min mechanical specifications parameter mechanical rotati on 360 continuous starting and running torque b or s: ? 0.5 n cm sr: ? 0.1 n cm starting torque (on request) ? 5 cn cm and ? 10 cn cm running torque (on request) ? 3.5 cn cm and ? 10 cn cm bush tightening torque (for bushing mount) ? 250 n cm moment of inertia ? 1 g cm 2 weight s or sr: < 13 g b: < 15 g performance parameter operating temperature range -55 c to +125 c life 10m cycles; on request (to test in function of specific cycles) 20m cycles rotation speed (max.) sr: 600 rpm s and b: 120 rpm
pp22 b, pp22 s, pp22 sr www.vishay.com vishay mcb revision: 14-oct-16 2 document number: 32542 for technical questions, contact: mcbprecisionpot@vishay.com this document is subject to change without notice. the products described herein and this document are subject to specific disclaimers, set forth at www.vishay.com/doc?91000 sap part numbering guidelines model mounting type value linearity angle packaging pp22 b = bushing s = sleeve bearing 472 = 4.7k 103 = 10k a = 1 % b = 0.5 % 340 b = box s = servo r = ball bearing s = sleeve bearing dimensions in millimeters pp22 b dimensions in millimeters pp22 s, pp22 sr 5 tightening max. 9.5 22 ch 0.5 45 ? 6 ? 3.175 0 - 0.02 3/8-32 nef 2a thd ? 10.317 0 - 0.03 13.5 max. 1.5 0.8 10.25 6.6 4.65 3.3 3.3 ? 22.2 max. ? 22.2 max. 3.3 4.65 6.6 3.3 ? 3.175 0 ? 6 ? 19.05 0 - 0.025 ch 0.4 45 12.7 0.5 ? 19.25 15.1 max. 12 1.6 0.1 1.6 0.1 1.6 0.1 0.8 - 0.013
pp22 b, pp22 s, pp22 sr www.vishay.com vishay mcb revision: 14-oct-16 3 document number: 32542 for technical questions, contact: mcbprecisionpot@vishay.com this document is subject to change without notice. the products described herein and this document are subject to specific disclaimers, set forth at www.vishay.com/doc?91000 pp22 s, pp22 sr on request option 1 option 2 option 3 option 4 option 5 option 6 dimensions in millimeters 0.8 ? 19 ? 6 0 - 0.025 25.4 0.5 1.6 0.1 ? 3.175 0 - 0.013 ? 6 ? 19 0 - 0.025 23.2 0.5 0.8 1.6 0.1 ? 3.175 0 - 0.013 12 0 - 0.2 pinion: - module: 0.5 - tooth number: 36 ? 7 0.1 ? 19.05 0 - 0.025 12.7 0.5 1.6 0.1 3 0.1 7 0.1 marking hou s ing / gear ? 3.175 0 - 0.013 2.5 on flat ? 6 ? 19.05 0 - 0.025 12.7 0.5 10.2 0.1 0.8 1.6 0.1 ? 3.175 0 - 0.013 pinion: - module: 0.3 - tooth number: 19 3.5 0.2 ? 4.7 0.1 ? 19.05 0 - 0.025 6 + 0.2 0 3 0.1 1.6 0.1 marking hou s ing / gear ? 3.175 0 - 0.013 1 0.1 2 0.2 8.5 0 - 0.3 ? 6 ? 3.175 0 - 0.013 ? 19.05 0 - 0.025 0.8 1.6 0.1
pp22 b, pp22 s, pp22 sr www.vishay.com vishay mcb revision: 14-oct-16 4 document number: 32542 for technical questions, contact: mcbprecisionpot@vishay.com this document is subject to change without notice. the products described herein and this document are subject to specific disclaimers, set forth at www.vishay.com/doc?91000 electrical diagram clockwise when viewed from shaft end power rating chart options (on request) ? other electrical travels: ? 345 (0; + 2); 345 3 (sr), 72 2 ? other ohmic value: 1 k ? , 2 k ? , 5 k ? , and 47 k ? ? other tolerances on r n ? other linearities (example: 0.9 %) ? middle tap: 8 1 ? reinforced mechanical fixation on turrets and track to support big efforts (by gluing) ? insulation resistance 10 g ? - 500 v cc pp22 s, pp22 sr on request option 7 dimensions in millimeters 20 0.5 1.6 0.1 ch 0.3 45 0.8 ? 6 ? 19.05 0 - 0.025 ? 3.175 0 3 x hole s ? 4-40 unc depth 3.2 on ? 13.2 0.1 120 1 120 1 - 0.013 ac b c w 0 1.0 70 125
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