Model 405 Series Linear Actuation, Low Cost Conductive Plastic Precision Potentiometer / Position Sensor MODEL STYLES AVAILABLE Model # Shaft Termination Style Weight (grams) 405 1/8” plain Wire Leads 28 + (16 x mechanical travel) ELECTRICAL1 Resistance Range see Table 1 Standard Resistance Tolerance ±20% Minimum Practical Resistance Tolerance ±10% Independent Linearity2 see Table 1 Minimum Practical Independent Linearity see Table 1 Input Voltage 400 VDC maximum, not to exceed power rating Power Rating see Table 1 for Watts at 85°C, derating to 0 at 125°C Dielectric Withstanding Voltage 1,000 V rms Insulation Resistance 1,000 Megohms minimum at 500 VDC Output smoothness 0.1% maximum at 10” to 18” per minute Actual Electrical Travel see Table 1 Electrical Continuity Travel within mechanical travel End Voltage maximum 0.5% of input voltage Resolution essentially infinite Temperature Coefficient of Resistance -400 +/-400 ppm/°C typical 3 Temperature Coefficient of Output Voltage4 ±10 ppm/°C typical MECHANICAL Total Mechanical Travel see Table 1 Actuating Force 10 oz. maximum Shaft Rotation continuous Backlash 0.003” maximum Static Stop Strength 1 2 3 4 10 lb. minimum Specifications subject to change without notice. Linearity is measured between 1% and 99% of input voltage. Special hybrid TCR available to ±100 ppm/°C for narrower range of resistance. Measured with 10 VDC CW to CCW and slider at 50% of electrical travel. BI Technologies Corporation 4200 Bonita Place, Fullerton, CA 92835 USA Phone: 714 447 2345 July 29, 2014 Website: www.bitechnologies.com Model 405 page 1 of 3 RoHS 2 Pb compliant Model 405 ENVIRONMENTAL (MIL-PRF-39023) Operating Temperature Range -40°C to +125°C dynamic, -55°C to +125°C static Load Life 5 million shaft actuations at rated power & 70°C, maximum 10% ΔR ORDERING INFORMATION 405 200 R 10K T10 L1.0 2G Model Series Optional Feature Code (see table) Electrical Travel (see Table 1) Optional Non-standard Linearity Resistance Prefix Optional Non-standard Tolerance Resistance Value Table 1 Electrical Travel (Inches) Ordering # 1” 2” 3” 100 200 300 Standard Resistance Range (Ohms) 1K to 300K 2K to 600K 3K to 900K Hybrid (low TCR) resistance range (Ohms) 400 to 30K 700 to 60K 1K to 90K ±1.5% ±1.5% ±1.0 1.0 1.0 0.75 0.75 1.0 1.5 1.060” 2.060” 3.060” Standard Independent Linearity Minimum Practical Independent Linearity Power Rating (Watts) Mechanical Travel (Inches) FEATURE CODES CIRCUIT DIAGRAM Linearity Tape LT Two Gangs (dual section) 2G Threaded shaft (5-40 UNC-3A) TS BI Technologies Corporation 4200 Bonita Place, Fullerton, CA 92835 USA Phone: 714 447 2345 July 29, 2014 Website: www.bitechnologies.com Model 405 page 2 of 3 Model 405 OUTLINE DRAWING BI Technologies Corporation 4200 Bonita Place, Fullerton, CA 92835 USA Phone: 714 447 2345 July 29, 2014 Website: www.bitechnologies.com Model 405 page 3 of 3