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FCW/LDW
The combination of FCW (Forward Collision Warning) and LDW (Lane Departure Warning) forms a dual monitoring of the longitudinal and lateral dynamics of the vehicle, which is the core basic function of the ADAS system.
● FCW detects the vehicle, pedestrian or obstacle ahead through the camera, and warns the driver through sound, vision (HUD icon) or touch (steering wheel vibration).
● LDW identifies lane lines through cameras and warns the driver through steering wheel vibration, beeps or dashboard prompts.
● When FCW and LDW are triggered simultaneously (such as when driver fatigue causes the vehicle to shift and approach the vehicle in front), the system may judge it as a high-risk scenario and upgrade the warning intensity
● When cruising on the highway, FCW can prevent rear-end collisions, and LDW can prevent vehicles from deviating from the lane due to fatigue or distraction
● In urban congested sections, FCW warns of sudden braking of the vehicle in front or sudden crossing of pedestrians, while LDW prevents unintentional crossing of the line
● When driving at night/inclement weather, the combination of the two makes up for the limitations of a single sensor (such as FCW radar is stable in foggy days, and LDW camera enhances lane recognition through algorithms on rainy nights).
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Product Details
Features
◆ 2 standard CAN communication interfaces, one LIN communication interface;
◆ Provide power supply, ACC, headlight signal, left turn signal, right turn signal, wiper -LO signal, wiper -HI signal, wiper INT signal, LDW switch signal, FCW switch signal;
◆ 1 CVBS video output, 2 ultrasonic radar input, 1 millimeter wave radar input;
◆ Support LDWS lane departure warning and FCWS front car anti-collision warning function;
◆ LDW alarm rate ≥97%, the latest detection time ≤1000ms;
◆ FCW alarm rate ≥98%, maximum detection distance ≥150m;
◆ Support EOL automatic calibration and fault diagnosis;
◆ Support after-sales self-calibration;
◆ Applicable for trucks, bus etc.
Specifications
| Item | Parameters | |
| Controller | Rated Voltage | DC24V |
| Operating Voltage | DC16V-32V | |
| Maximum working current | 2A | |
| Operating Temperature | -40℃-＋85℃ | |
| Storage Temperature | -40℃-＋90℃ | |
| Static Current | ≤1mA (ACC OFF) | |
| Cold Start Time | ≤8s | |
| Image Input | Support 4 LVDS cameras | |
| Image Output | Support 1 channel of AHD video output | |
| Image Output Type | P system | |
| IP Rating | IP42 | |
| Output Pixel | 1280*720 | |
| Resolution | 1440*2560 | |
| Dynamic Range | 105dB | |
| Signal-to-Noise Ratio | 38dB | |
| Visual Angle | H: 93°±3° V: 49°±3° | |
| LDW Activated Vehicle Speed | ≥60km/h | |
| FCW Activated Vehicle Speed | ≥30km/h | |
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Contact Information
Tel: 0592-6021007
Mobile: 180-5988-5116
Email: sales@wi-see.com
Add: A601-603,C301-302 Qihang Building, No.31 Xinghu Road, Huli District Xiamen City, Fujian Province, P.R.China
Website: http://www.wi-see.com/
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