HTW PROPORTIONAL OUTPUT THUMBWHEEL HALL EFFECT THUMBWHEEL 3 MILLION CYCLE ROTATIONAL LIFE Standard Characteristics/Ratings: Paddle Wheel Style (with Pins) MECHANICAL: Mechanical Life: 3,000,000 full forward to full back Mechanical Detent Cycle Life Per Detent: 100,000 (detent @ +/- 21, full travel is +/- 30 max) Max Allowable Radial Load: 30.0 lbs. ELECTRICAL RATINGS: Rated at Vcc = 5V @ 25C Load = 1mA (4.7K) Knurled Wheel Style (with Wires) Features: * * * * * * * * * 8 output options Spring-return-to-center single axis actuator Snaps into 1.47" x 0.710" panel opening Rocker switch style mounting 3 million cycle rotational life Electronics sealed to IP68S Excellent EMI/RFI immunity Detent options available RoHS/WEEE/Reach compliant Specifications Subject To Change Without Notice 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 -0.15 N/A +0.15 Output Voltage Tolerance at Center (for detent version A only) VDC @ 5V Vcc -0.25 N/A +0.25 Output Voltage Tolerance 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 Reverse Voltage Protection: -5VDC max ELECTRONICS: Seal Integrity: Electronics IP68S ENVIRONMENTAL: HALL EFFECT The HTW Hall Effect Proportional Output Thumbwheel is a spring-return-to-center, single axis thumbwheel with an actuator that provides linear change in voltage output in either direction from the center. Available with eight output options, including increasing and decreasing voltage output from the center position to the full travel position and single or dual (redundant) outputs. The HTW snaps into a 1.47" x 0.710" panel opening with rocker switch style mounting. A durable switch providing three million cycle rotational life, sealed to IP68S and excellent EMI immunity per MIL-STD-46 ID/SAE J1113-22, and will withstand RFI of 100V/M 14Hz to 1GHz. Electrical 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 Snap Arms: Stainless steel Wires: 18 AWG www.ottoexcellence.com 46 HTW PROPORTIONAL OUTPUT THUMBWHEEL HALL EFFECT THUMBWHEEL 3 MILLION CYCLE ROTATIONAL LIFE HTW - X X X HTW PART NUMBER CODE X X X X X Travel Output 1 Output 2 Operating Force Button Style Termination Bezel Color Button Color Detent (if required) 1. +/- 40 2. +/- 30 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. 5.0 oz. 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 A. Spring return center +/- 21. 12 oz detent at end of travel, both directions* 47 OTTO Full Line Catalog 1. Knurled Wheel 2. Paddle Wheel * Only available with Travel option 2. Specifications Subject To Change Without Notice HTW PROPORTIONAL OUTPUT THUMBWHEEL HALL EFFECT THUMBWHEEL 3 MILLION CYCLE ROTATIONAL LIFE 4.5 4.5 4.5 4.0 4.0 4.0 3.5 3.5 3.5 3.0 3.0 3.0 2.5 2.0 VOLTS 5.0 VOLTS VOLTS 5.0 2.5 2.0 2.5 2.0 1.5 1.5 1.5 1.0 1.0 1.0 0.5 0.5 0.5 0 0 FULL (+) TRAVEL FULL (-) TRAVEL O OUTPUT 1 OUTPUT 2 FULL (+) TRAVEL 0 FULL (-) TRAVEL O OUTPUT 1 OUTPUT 2 DIRECTION 2 (- TRAVEL) DIRECTION 1 (+ TRAVEL) DIRECTION 2 (- TRAVEL) DIRECTION 1 (+ TRAVEL) 4.5 4.5 4.0 4.0 4.0 3.5 3.5 3.5 3.0 3.0 3.0 VOLTS 4.5 VOLTS 5.0 2.0 2.5 2.0 2.5 2.0 1.5 1.5 1.5 1.0 1.0 1.0 0.5 0.5 O FULL (+) TRAVEL 0 FULL (-) TRAVEL OUTPUT 1 OUTPUT 2 0.5 FULL (+) TRAVEL O 0 FULL (-) TRAVEL OUTPUT 1 OUTPUT 2 DIRECTION 2 (- TRAVEL) DIRECTION 1 (+ TRAVEL) DIRECTION 1 (+ TRAVEL) DIRECTION 2 (- TRAVEL) OPTION H OPTION G 5.0 4.5 4.5 4.0 4.0 3.5 3.5 3.0 3.0 VOLTS VOLTS FULL (-) TRAVEL OUTPUT 1 OUTPUT 2 5.0 2.5 2.5 2.0 2.0 1.5 1.5 1.0 1.0 0.5 0.5 0 O FULL (+) TRAVEL HALL EFFECT DIRECTION 2 (- TRAVEL) DIRECTION 1 (+ TRAVEL) DIRECTION 2 (- TRAVEL) OPTION F OPTION E 5.0 2.5 FULL (-) TRAVEL O DIRECTION 1 (+ TRAVEL) 5.0 0 FULL (+) TRAVEL OUTPUT 1 OUTPUT 2 OPTION D VOLTS OPTION C OPTION B OPTION A 5.0 FULL (+) TRAVEL O FULL (-) TRAVEL OUTPUT 1 OUTPUT 2 0 FULL (+) TRAVEL O FULL (-) TRAVEL OUTPUT 1 OUTPUT 2 DIRECTION 1 (+ TRAVEL) Specifications Subject To Change Without Notice DIRECTION 2 (- TRAVEL) DIRECTION 1 (+ TRAVEL) DIRECTION 2 (- TRAVEL) www.ottoexcellence.com 48 Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: OTTO: HTW-1G12A22 HTW-2B12A22A HTW-1H11A24 HTW-2D11A22 HTW-2H11A22 HTW-2H12B28A HTW-1C11A22 HTW-1G11A22 HTW-1C12A26 HTW-1A12B22 HTW-2H11B22A HTW-2F11A21 HTW-2A12A25A HTW-1D11A22 HTW-1H12A21 HTW-1E11A22 HTW-1H11B22 HTW-1C12B26 HTW-2A11A22 HTW-2C11A22 HTW-1G12B22 HTW-1B12A22 HTW-2B12A21 HTW-1H12A28 HTW-2A12A22A HTW-1B11A22 HTW-2A12A11A HTW-1H12B22 HTW-2A12A21A HTW-2D12A22 HTW-1D12A28 HTW-1B12B22 HTW-1H12A22 HTW-2A11A22A HTW-1H11A22 HTW-2C12A22A HTW-1A12A21 HTW-1C11A28 HTW-2H12A22 HTW-2F11A22A HTW-2A12A22 HTW-1D12A22 HTW-1A12A88 HTW-1A12A28 HTW-2A12A21 HTW-1A11A22 HTW-0000048