Ref: LW-2T-100K-S

6 Axis Wheel Force Transducer - 445 kN - Class 8 trucks and tractors

Up to 445 kN radial load capacity
Up to 222 kN lateral capacity at tire patch
Up to 108 kN-m moment capacity
Provides 3 moment and 3 force measurements
Measures X & Z accelerations
Monitors combined loads of one or two tires
Adapts to 20 inch and larger wheels
Environmentally protected
Temperature compensated
Rugged stainless steel construction

The LW-2T-100K-S Wheel Force Transducers (WFT) is used to measure forces (up to 445 kN) and moments (up to 108 kNm) up to on class 8 trucks and large off-road vehicles. It provides independent output signals for vertical, lateral, and longitudinal forces as well as camber, steer and torque moments. Being completely weatherproof, it's are ideal for on-road and off-road measurements in all conditions. The matching Amplifier / Slip Ring package easily mounts onto the transducer. It amplifies and digitizes the transducer signals before they pass through the slip ring.

Specifications

Maximum Force Capacity, [Fx, Fz] (radial)	445 kN
[Fy] (lateral) at Tire Patch	225 kN
Maximum Torque Capacity [Mx, My, Mz]	108 kNm
Accelerometer range	+/- 55g
Sensor	4 arm strain gage bridges
Nonlinearity	≤ 1% of full scale output
Hysteresis	< 0.5% of full scale output
Cross Axis Sensitivity after correction	< 1% of full scale output
Temperature Range, Operating	-40°C to 125°C
Angular Resolution	0.17°

CT2 Transducer Interface Box:

Performs real-time coordinate transformation and crosstalk compensation
Easy to use Zero, Shunt Calibration, and Bridge Power Off functions
Simultaneous Analog, CAN, & Ethernet signal outputs
Embedded web page enables user to change set-up options, move WFT measurement origin, view transducer static values, create .dbc file

Amplifier and Slip Ring Package:

Internal X & Z accelerometers
High resolution encoder for position & speed measurement
Internal smart chip contains all calibration, zero, & shunt values
Provides signal conditioning & amplification to the transducer strain gage signals
Digitizes Transducer, Encoder, & Accelerometer signals
Supports slip ring

Application: Heavy-duty - Tractor
Number of Axis: 6 Axis
Force Capacity [Fx, Fz]: 445000 N
Force Capacity [Fy]: 225000 N
Measuring Range (Torque): 135000 Nm
Nonlinearity (% FS): ± 1 %
Hysteresis: 0.5 % FS
Tension d'alimentation: 10 Vcc