Thin and lightweight design and rotary encoder to measure steering angle with high resolution.
SFA-E-SA series steering sensors adopt strain gages to detect steering force (torque) and has built-in amplifier. Also, rotary encoders in steering sensors measure steering angle with high resolution. In addition, dedicated indicators are available.
Features:
- Precisely measures force and angle of steering wheel
- Built-in amplifier ensures stable steering force output with minimal influence of external noise
- Easy installation/removal to/from steering shaft
- Dedicated indicator is separately available
- No need for remodeling of automobile
Specifications of SFA-E-SA Series:Steering Force |
|
|---|---|
| Rated Capacity | ±20 to 200 Nm (as specified) |
| Rated Output | ±2V |
| Nonlinearity | Within ±0.3% RO |
| Hysteresis | Within ±0.3% RO |
| Safe Overload Rating | 120% |
| Power Supply | ±5V DC |
| Steering Angle | |
|---|---|
| Detector | Rotary encoder |
| Output phase | Output phase |
| Output form | Rectangular wave |
| Output pulse | 18000 pulses/360° |
| Recommended Excitation Voltage | 5V DC |
| General | |
|---|---|
| Safe Temperature Range | 0 to 50°C |
| Safe Temperature Range | 0 to 60°C |
| Weight | Approx. 2.5 kg (including 1 kg of steering wheel) |
Standard Accessories:
Cable: 1 (Used to connect a dedicated display) 0.08mm2,10 shielded Cable: 5m, diameter is about 7mm,
Plugs at both ends are equipped with interfaces.
Connector nut (According to different models, separate processings of indirect adapter)
Optional Accessories:
Dedicated displays, indirect adapter, for clouble wheel system
Lock arms
