HTWM MINI PROPORTIONAL OUTPUT THUMBWHEEL MINIATURE THUMBWHEEL SHORTER BEHIND PANEL DEPTH HALL EFFECT Paddle Wheel Style Knurled Wheel Style Standard Characteristics/Ratings: MECHANICAL: Mechanical Life: 3,000,000 full forward to full back Max Allowable Radial Load: 30.0 lbs. The HTWM offers the same performance as the standard HTW Proportional Thumbwheel but with a much shorter behind panel depth. Available with eight output options, the HTWM offers a self-centering, single axis thumbwheel actuator that provides linear change in voltage output in either direction from center. Options include increasing or decreasing voltage output from the center position to the full travel position, and single or dual (redundant) outputs per axis. The HTWM offers snap-in style mounting and a 3 million cycle rotational life. The HTWM electronics are sealed to IP68S and have excellent EMI/RFI immunity ideal for use in grip, armrest and panel applications. Features: * * * * * * * * Shorter behind panel depth: 0.096" Eight output options Self-centering single axis actuator Rocker switch style mounting 3 million cycle rotational life Electronics sealed to IP68S Excellent EMI/RFI immunity RoHS & WEEE compliant Specifications Subject To Change Without Notice Drop: 3 feet max to concrete ELECTRICAL RATINGS: Rated at Vcc = 5V @ 25C Load = 1mA (4-7K) Electrical Units Min Typ Max Supply Voltage VDC 4.5 5 5.5 Output Voltage Tolerance at Center (see graph for output values) VDC @ 5V Vcc -0.25 N/A +0.25 Output Voltage Tolerance at Full Travel (see graph for output values) VDC @ 5V Vcc -0.25 N/A +0.25 Supply Current Per Sensor mA N/A N/A 10 ELECTRONICS: Seal Integrity: Electronics IP68S ENVIRONMENTAL: Operating Temp Range: -40C to +85C Humidity: 96% RH, 70C, 96 hours Vibration: Per MIL-810F minimum integrity Sand/Dust: Per SAE J1455 EMI: Withstand per MIL-STD-461D/SAE J1113-22 RFI: Withstand 100V/M 14Hz to 1GHz MATERIALS: Button: Thermoplastic Bezel: Thermoplastic Mounting Hardware: None provided www.ottoexcellence.com 35 HTWM MINI PROPORTIONAL OUTPUT THUMBWHEEL MINIATURE THUMBWHEEL SHORTER BEHIND PANEL DEPTH HTWM PART NUMBER CODE HTWM - X X X X X X X Travel Output 1* Output 2** Operating Force Button Style Termination Bezel Color Button Color 1. +/- 40 A. 2.5 +/- 2.0VDC B. 2.5 +/- 2.0VDC C. 2.5 +/- 2.0VDC D. 2.5 +/- 1.5VDC E. 2.5 +/- 1.5VDC F. 2.5 +/- 1.5VDC G. 1.0 - 4.0VDC H. 0.5 - 4.5VDC NONE 2.5 +/- 2.0VDC 2.5 -/+ 2.0VDC NONE 2.5 +/- 1.5VDC 2.5 -/+ 1.5VDC 1.0 - 4.0VDC 0.5 - 4.5VDC 1. 0.5 lb. 1. Knurled Wheel 2. Paddle Wheel A. 18 AWG Wires, 18.3" Long, Stripped Ends B. 0.025" SQ. Pins 1. Red 2. Black 3. Orange 4. Yellow 5. Green 6. Blue 7. Violet 8. Gray 9. White 1. Red 2. Black 3. Orange 4. Yellow 5. Green 6. Blue 7. Violet 8. Gray 9. White * Outputs are from the center position to the full travel position in each direction. Options A-F provide increasing voltage in Direction 1 and decreasing voltage in Direction 2 from a single output. Options G & H provide increasing voltages in both directions from two separate outputs. ** Options B & E provide redundant output 2 which duplicates output 1. Options C & F provide redundant output 2 which is inverse of output 1. 36 OTTO Full Line Catalog Specifications Subject To Change Without Notice HTWM MINI PROPORTIONAL OUTPUT THUMBWHEEL MINIATURE THUMBWHEEL SHORTER BEHIND PANEL DEPTH HALL EFFECT Specifications Subject To Change Without Notice www.ottoexcellence.com 37