6143_13 BITECH | Alldatasheet
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BI Technologies Corporation
4200 Bonita Place, Fullerton, CA 92835 USA
Phone: 714 447 2345 Website: www.bitechnologies.com 7/8” D iam eter Single Turn Conductive Plastic Precision Potentiom eter / Position Sensor M odel 6143, 6163 6143 1/8” Shaft, Bronze Sleeve Bearing 6163 1/8” Shaft, Ball Bearing Total Mechanical Travel 360° continuous Number of Gangs 1 maximum Weight 0.46 oz. nominal Shaft Runout maximum T.I.R. 0.003” Shaft Radial Play maximum 0.005” Bearing type 6143: bronze sleeve bearing, 6163: ball bearing M ODEL STYLES AVAILABLE M ECHANICAL ELECTRICAL 1 1 Specifications subject to change without notice. 2 Linearity is measured between 1% and 99% of input voltage. 3 Special TCR available to ±100 ppm/°C.
4 Measured with 10 VDC CW to CCW and slider at 50% of electrical travel
Resistance Range 1K to 100K Ohms Standard Resistance Tolerance ±10% Minimum Practical Resistance Tolerance ±5% Independent Linearity 2 ±1% Minimum Practical Independent Linearity ±0.5% Input Voltage 400 VDC maximum, not to exceed power rating Power Rating 1.0 Watt at 70°C, derating to 0 at 125°C Dielectric Strength 750 V rms Insulation Resistance 1,000 Megohms minimum Output smoothness 0.1% maximum Actual Electrical Travel 340° nominal Electrical Continuity Travel 350° nominal End Voltage maximum 0.5% of input voltage Resolution essentially infinite Temperature Coefficient of Resistance 3 -400 ppm/°C typical Temperature Coefficient of Output Voltage 4 ±10 ppm/°C typical October 1, 2013 Model 6143, 6163 page 1 of 3 RoH S 2 com pliant Pb
BI Technologies Corporation Phone: 714 447 2345 Website: www.bitechnologies.com Operating Temperature Range -40°C to +125°C dynamic, -65°C to +125°C static Temperature Cycling 5 cycles, -65°C to +125°C, maximum 10% ΔR Shock 6 ms Saw-tooth, 100 G’s, 0.1 ms maximum discontinuity Vibration 10 G’s, 10 to 500 Hz, maximum 2% ΔR, 0.1 ms maximum discontinuity Moisture Resistance five 24 hour cycles, maximum 10% ΔR High Temperature Exposure 1,000 hours at 125°C, maximum 0.5% ΔR Rotational Life 6143: 5 million shaft revolutions, 6163: 25 million shaft revolutions Rotational Load Life 5 million shaft revolutions at 1.0 Watt & 70°C, maximum 10% ΔR Ingress Protection Rating (IP Code) IP50 ENVIRONM ENTAL (M IL-PRF-39023) ORDERING INFORM ATION Model Series Resistance Prefix Resistance Value Optional Feature Code (see table) Optional Non-standard Tolerance 6143 R 10K T5 L1.0 xx FEATURE CODES M odel 6143, 6163 Linearity Tape LT Flatted Shaft FS Slotted Shaft SS October 1, 2013 Model 6143 page 2 of 3 Linearity (CCW) (S) (CW) CIRCUIT DIAGRAM STANDARD RESISTANCE VALUES 1K 2K 5K 10K 20K 50K When multiple Optional Feature codes are used the P/N shall be in the same sequence as listed in this table (top to bottom).
BI Technologies Corporation Phone: 714 447 2345 Website: www.bitechnologies.com M odel 6143, 6163 OUTLINE DRAW ING +.0000 -.0003 +0.000 -0.008 .1248 3.170 Dia. Adjustment Slot (Optional) 0.81±0.13 0.81±0.13Wide x Deep CCW CW Slider .187±.015 4.75±0.38 R. 45°±5° Typ. .595±.015 15.1±0.38 Mounting Surface .500±.031 12.7±0.79 .875±.005 22.2±0.13 Dia.Dia. Dia. +.0000 -.0005 +0.0000 -0.0127 .7500 19.050 Chamfer .010±.005 0.25±0.13 Max. x 45° .750±.005 19.1±0.13 .062±.005 1.58±0.13 .062±.005 1.58±0.13 .062±.005 1.58±0.13 .840±.005 21.3±0.13 Dia. .500 12.7 Max. October 1, 2013 Model 6143, 6163 page 3 of 3