Controls

Hydraulics

Williams Controls WM-542

20° Angular Rotation, Electronic Suspended Pedal.

The Williams WM-542 Electronic Suspended Pedal is designed for on-highway vehicle applications. The unit is equipped with a Hall effect, non-contact sensor that can be programmed for analog output and/or integrated switches. The electronics are IP67 sealed and highly EMI resistant (SAE J1113). In addition, the unit can be customized with contact or PWM output sensors. The WM-542 is available with a nominal, 20° angular rotation. The Throttle Control has a glass-filled nylon body and lever arm. The mounting bracket is made out of coated steel and can be customized for particular requirements.

 

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Specifications

Mechanical

Axis Options Single axis -
Pedal Angle (Degrees) 20° -
Static Load (Lbs/Newtons) 150LBF/667N -
Life Cycles 3,000,000 -
Locks-Detents - -

Electrical

Resolution Virtually infinite Controller dependent
Supply Voltage (Vdc) 5Vdc -
Output Control Signal-Potentiometric or Hall Effect Hall effect 0.5 to 4.5Vdc
Output Voltage Range % Dual ratiometric -
Directional Safety Switches Option based -
Connection Amp or deutch -

Environmental

Operating Temperature Range −40°C to +85°C -
Storage Temperature Range −40°C to +85°C -
Environmental Protection IP67 IEC 60529

Other

Treadle Options Glass filled nylon -
Output Controls None -
Other Mounting plate coated steel -

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