Proportional, Thumb-Operated, Hall-Effect Roller – Joystick Grip.
The Curtiss-Wright (Penny & Giles) JC050 is a proportional thumb-operated roller for use in joystick grips and other in-cab human-machine interfaces. The roller utilizes non-contacting, Hall-effect sensing technology that eliminates contact wear and provides for the long-life integrity of the output signal, giving rise to a minimum operating life of 3 million cycles.
A robust, return-to-center mechanism provides movement over a range of ±37°, with the thumbwheel having an option of a lever profile to ease operation. A compact mechanical design means the required under-panel space is just 23mm.
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Breakout Force 12,2 Nm - Operating Force at End of Travel 24.4 Nm - Maximum Load On Roller 200N downward 0.4Nm torque Mechanical Angle ±37° - Mechanical Life 3 million cycles - Weight 14.6g -
Supply Voltage (Vdc) 5Vdc ± 0.5Vdc - Output Voltage 10% to 90% or 20% to 80% of supply voltage - Center Reference 48% to 52% of Supply Voltage The dual outputs can be configured to have positive ramps, a combination of positive and negative ramps or full voltage range over half travel from sensor with constant output in the other half travel Current Consumption < 19mA - Connection 3, 4 or 6-way flying lead based on input/output requirements -
Operating Temperature Range −40°C to +85°C - Storage Temperature Range −40°C to +85°C - Environmental Protection IP67 (electronics sealed to) The roller has a design where contamination (liquid or dust) can pass through the mechanism without causing any damage and an IP67 protection of the electronics - - EMC Immunity Level - - ISO 11432-4: 2005 20-800MHz ISO 11452-2: 2004 100V/m, 400-2000MHz - - EMC Emissions Level ISO 14982: 2009 ECE Reg. 10.04 Annex 7 Vibration (Random) EN 60068-2-64: 2008 3.6gn, 10-200Hz, 2h per axis Bump EN 60068-2-27: 2008 25gn, 10ms, 500 bumps in each of 6 directions Free-Fall Drop EN 60068-2-32: 1993 1.0m at level C, 1.2m at level E Shock EN 60068-2-27: 2008 50g, 6ms, half sine, 3 shocks in each of 6 directions MTTFd >700 years -
Features and Benefits: - - Robust design for arduous in-cab applications - Return-to-center - Optional lever actuator profile - Low under-panel depth of 23mm - Hall-effect sensor technology - Dual-redundant electronic architecture - Outputs with sense and voltage span options - Dual supply to ensure a high level of signal integrity - Designed to allow contamination (liquid or dust) to pass through the mechanism without causing any damage -
Robust design for arduous applications - For use in joystick grips and other in-cab human-machine interfaces - Off-highway vehicles - Integration within joystick hand grips -
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