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116-200 BFZ-SFZ Vishay Sfernice Precision Rotative Transducers (ROT) FEATURES * Laws: sine and cosine/sine only/cosine only * Size 11 - 20 * Continuous Measure on 360 * Long Life up to 40.106 cycles * Conformity from 1% down to 0.35% * Bushing or Servo Mounting A comprehensive range of rotational motion transducers with trigonometric laws for industrial applications. SIZE MODEL LAW 116 SF/Z - S - C * Following MIL-R-39023 Requirements 11 116 BF/Z - S - C 200 SF/Z - S - C 20 200 BF/Z - S - C Z: sine and cosine / S: sine (only) / C: cosine (only) ELECTRICAL SPECIFICATIONS Theoretical electrical angle (TEA) = 360 Conformity peak to peak Number of cups Ohmic values (RT per quadrant) Ohmic value tolerances at 20C Output smoothness Maximum power rating at 70C Wiper current Ground taps Resistance load on wiper Resolution Insulation resistance Dielectric strength 0.4W A 1% actual electrical angle (AEA) = TEA B 0.5% up to 2 1 k - 5 k - 10 k - on request other values 20% 0.05% 1.2W down to 0.35% recommended: a few A - 1mA max. (continuous) on request minimum 103 x RT essentially infinite 1000M, 500VDC 500VRMS, 50Hz MECHANICAL SPECIFICATIONS Mechanical angle (MA) Mounting type Shaft guiding Shaft Housing Termination Wiper Starting torque (N.cm) 1 cup 2 cups Weight (g) 0.3 0.5 servo ball bearings bushing sleeve bearings 360 continuous servo ball bearings bushing sleeve bearings stainless steel plastic moulding turrets precious metal multi-finger contact 0.5 0.8 0.4 0.6 0.6 0.9 30 2 (1 cup) + 17 2 (2 cups) 100 3 (1 cup) + 26 3 (2 cups) www.vishay.com 14 For technical questions, contact sfer@vishay.com Document Number: 54006 Revision 20-Dec-01 116-200 BFZ-SFZ Precision Rotative Transducers (ROT) PERFORMANCE Life (106 cycles) Temperature range Climatic category Speed rotation (RPM) Sine vibration on 3 axes Mechanical shocks on 3 axes 600 (Servo) 25 (Servo) - 55C, + 125C 55 / 125 / 04 150 (Bushing) 1.5 mm or 20g from 10Hz to 2000Hz 50g - 11ms - half sine 15 (Bushing) Vishay Sfernice TRIGONOMETRIC FUNCTIONS Sine/cosine over 360 +E +E b 90 Cos Sin es ec a=0 es E ec E LAW Z -E 0 q -E 0 O 360 b = + 90 Sine over 360 +E +E a=0 e LAW S 0 -E e = sin E q -E 0 O 360 Cosine over 360 +E +E a=0 LAW C 0 -E e E q -E e 0 O 360 Document Number: 54006 Revision 20-Dec-01 For technical questions, contact sfer@vishay.com www.vishay.com 15 116-200 BFZ-SFZ Vishay Sfernice Precision Rotative Transducers (ROT) DIMENSIONS in millimeters, general tolerance 0.5mm 116 SF Z 45 3 4 2 A 6 5 C D G C A 45 E 1.6 0.1 F o 9.52 x 0.78 1.6 J SIZE 11 116 BF Z R = I max. 1 H B N K B H N 1: 2: 3: 4: 5: 6: Power supply (+) Power supply (-) Wiper (sine) Wiper (cosine) Ground tap (on request) Ground tap (on request) 200 SF Z 45 45 E F 1.6 0.1 SIZE 20 200 BF Z 4 2 o 9.52 x 0.78 3 J A A G C 6 5 C D G R = I max. 1 B H N B K H N DIMENSIONS mm DESIGNATION 116 SF Z 116 BF Z 200 SF Z 200 BF Z A +0 - 0.013 3.175 6.345 B MAX. 16.6 20 16.6 20 C MAX. 27.05 27.05 51 47.6 D +0 - 0.013 24.608 47.625 - E 0.1 1.6 2.4 - F MIN. 1.5 2.2 - G MAX. 24.8 47.6 - H MIN. 4.5 3 7 13 I MAX. 17.3 29.7 - J +0 - 0.02 10.3 10.3 K MAX. 9.6 9.6 N MAX. N MAX. (1 cup) (2 cups) 18.5 16.5 23.1 29.5 35 33 41.5 48 ORDERING INFORMATION ROT SERIES 116 MODEL S MOUNTING TYPE S: Servo B: Bushing F CONDUCTOR F : Plastic Z LAW Z: Sine/Cosine S: Sine C: Cosine 1 A 502 W... NUMBER CONFORMITY OHMIC VALUE MODIFICATIONS OF CUPS A 1% 2 max. First 2 digits are Special B 0.5% significant numbers feature 3rd digit indicates code number number of zeros Special characteristics and designs on request. www.vishay.com 16 For technical questions, contact sfer@vishay.com Document Number: 54006 Revision 20-Dec-01 |
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