Valeo Ultrasonic Sensor System
Valeo Ultrasonic Sensor System is a plug-and-play kit developed to allow users to easily interface with Valeo Ultrasonic Sensors, widely-used automotive grade sensors providing SDI (Sensor Distance Interface) and freespace output over ethernet. The system will provide the direct distance detected by each sensor and freespace.
This kit contains twelve ultrasonic sensors, one ECU, sensor holders, one ethernet converter box, and one harness, as well as the necessary documents for easy integration and interface.
Features
- Standard AK-geometry
- Up to 4.1m measurement range
- Near range measurement: 10–45cm
- HP-Sensor can be used for systems up to ASIL B requirements (HP sensor developed ASIL B compliant)
- Enhanced diagnosis capabilities (improved ice and mud detection)
- Automotive grade, installed in series vehicles, in production hardware
Specifications
Characteristics
| Frequency | 51.2 KHz |
|---|---|
| Minimum Distance * | 0.15 m |
| Maximum Distance * | 4.1 m |
| Horizontal Field of View | 75° |
| Vertical Field of View | 45° |
Power
| Power Supply | 11–16 V |
|---|---|
| Power Consumption | 1.5 W |
Environmental
| Operating Temperature Range | −40°C to +85°C |
|---|---|
| Sensor Protection Class | IP6KX, IPX6X, IPX7, IPX9K |
| ECU Protection Class | IP42 |
Physical
| Ultrasonic Sensor Dimensions | 47 × 28 × 26 mm (H × W × D) |
|---|---|
| Membrane Diameter | 15 mm |
| Ultrasonic Sensor Weight | 15 g |
| ECU Dimensions | 24 x 118 × 82 mm (H × W × D) |
| ECU Weight | 98 g |
Interface
| Ethernet | 100Base-T1 (Automotive) |
|---|---|
| Ethernet Converter Box | 100Base-T |
* 75mm diameter pipe, Laboratory Conditions: 20°C, 50% rel. air humidity, no disturbance noise. ↩
Media
