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M304-0001
- Commodity name： M304-0001
- Product Description
- 右侧描述
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Parts List
No. Part name Qty 1 ECU 1pc 2 BSIS sensor（with 2 microwave radars built in） 1pc 3 Warning indicator 1pc 4 GPS module 1pc 5 Switch 1pc 6 Harness 1set Wiring diagram
Installation
BSIS sensor
ECU and warning indicator
Product appearance and size
Appearance and size----ECU Unit:mm
Appearance and size----BSIS radar Unit:mm
Appearance and size----warning indicator Unit:mm
Product technical parameter
ECU
Item
Parameter
Rated voltage（V）
12V or 24V
Working voltage（V）
9—36V
Working current
＜400mA
Working Temp.（℃）
-40℃ — +80℃
Storage Temp.（℃）
-40℃ — +85℃
CAN communication rate
500Kps
Waterproof grade
IP51
BSIS sensor
Item Parameter Item Parameter Rated voltage（V） 12V/24V Horizontal detection angle（°） 180 @ -3dB Working voltage（V） 9-36V Vertical detection angle（°） 30 @ -3dB Working current < 600mA Detection angle accuracy（°） ±0.5 @ 40° Working Temp.（℃） -40 ~ 80 Detection angle resolution（°） 30 Storage Temp.（℃） -40 ~ 85 Speed range（km/h） -120 ~ +120 Working frequency（GHz） 77 Speed accuracy（km/h） 0.94 Transit power（dBm） 12 Detection ability（m） 85 @truck Modulation type FMCW Detection distance accuracy（m） ±0.15 Antenna type 2TX, 4RX Detection distance resolution（m） 0.3 Max. traceable target 31 Waterproof grade IP67 Warning indicator
Item Parameter Rated voltage（V） 12V / 24V Working voltage（V） 9-36V Working current <400mA Working Temp.（℃） -40℃ — +80℃ Storage Temp.（℃） -40℃ — +85℃ Volume（dB） ≥85 Waterproof grade IP30 Function
8.1.Self diagnosis
After IGN is turned on, the system will start self diagnosis, then the system will give out warning according to the result.
No.
Result
Showing
1
Pass
The warning indicator will be lit in red color for 3s and turn off.
2
Dirty on radar or covered by metal part
The warning indicator will blink in yellow color with frequency 2Hz.
3
Fail
The warning indicator will be lit in yellow color.
BSIS static test function（vehicle speed: Vvehicle ≤ 5km/h）
Overtake from rear side：
（1）Bicycle in the detection area overtakes the vehicle, if the bicycle overtakes vehicle in 3s, the system will give out warning beep in level one;
（2）In warning level one, if driver turn on the correspnding turning signal, the warning level will
（3）When the vehicle is close to the front wheel, and the lateral distance <0.9m, no matter there’s turning signal or not, the warning level will update to level two.
8.2.2 Front cross alert：
（1）The bicycle crosses the vehicle in a lateral distance 1.5m, if the bicycle will overtake the vehicle in 3s or transverse distance <3m from the vehicle body, the system will give out warning in level one.
（2）In warning level one, if driver turns on corresponding turning signal, the system will increase e to warning level two;
8.3. BSIS low speed dynamic test（Vehicle speed Vvehicle ＞5km/h & Vvehicle ≤ 30km/h
Test Case Vbicycle [Km/h] Vvehicle [Km/h] dlateral [m] da[m] dj[m] dk[m] dm[m] dbicycle [m] lcorridor [m] ccorridor [m] For information only (not influencing test parameters) Radar detected obstacle minimum distance [m] Impact Position [m] Turn Radius [m] 1 20 10 1.25 44.4 15.8 15 26.1 6 5 27.81 2 20 10 1.25 44.4 22 15 32.3 0 10 15.56 3 20 20 1.25 44.4 38.3 38.3 65 6 25 6.17 4 10 20 4.25 22.2 43.5 15 43.2 65 80 0 25 -7.04 5 10 10 4.25 22.2 19.8 19.8 65 0 5 2.38 6 20 10 4.25 44.4 14.7 15 26.1 6 10 30.07 7 20 10 4.25 44.4 17.7 15 29.1 3 10 24.07
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Xiamen Autostar Electronics Co., Ltd
No.190,Siming Park,Tong'an Industrial District, Xiamen,Fujian,361100,China