Hlws Height Limit Warning System Special Camera for Ambulances, Fire Trucks, Trucks

• Customization: Available
• After-sales Service: 18 Months
• Warranty: 18 Months
• Model NO.: MS-1066
• Screen Size: 3.5 Inch
• Resolution: 480*240
• Placement: Windshields
• Certification: CE, FCC
• Voltage: 12/24V
• Support Format: AVI
• Audio Output: Digital Optical Output
• Video Output: 2 RCA
• Transport Package: Carton
• Specification: 51*41*41
• Trademark: MINGSHANG
• Origin: China
• HS Code: 8528591090
• Production Capacity: 500000PCS/Year
• Package Size: 20.00cm * 18.00cm * 15.00cm
• Package Gross Weight: 2.000kg

Product Description

High Limit Anti-collision Warning System

 

1.  Product profile

The new generation of horizontal limit high detection products will real-time perception of the road environment in front of the vehicle, when the vehicle road front not through the height limit target (limit bar, arch, bridge, tunnel entrance, traffic signs, overhead, culvert top, etc.), the system will help the driver to reduce the unfamiliar vehicle height or distracted caused by the driver of collision accident.

1. Major function
   1.  High limit detection

-Support real-time detection of the front of the vehicle, clearly see the height limit target (height limit pole, archway, bridge, tunnel entrance, traffic sign, elevation limit frame, the top of the culvert, etc.), and give sound and visual warning when the height limit target is lower than the roof height, and when there is a collision danger.
-Target classification: height limit pole, height limit beam, limit viaduct, signs above road, billboard, bridge above road, tunnel top, top of culvert, tree trunk
-Minimum test size:> 10cm (height);> 50cm (width)
-Test height range: 2m to 7m
-Detection width range: 0.5m to 4.0m
-Effective test distance range: nearest test distance to 60m (closest test distance, camera installation height and front related)
-Distance error: <5%
-Height measurement error: ± 15cm within 30 m, 30-60 m, ± 25cm;
-Test effective scene: day / night (with supplementary light) / after rain and snow, not higher than 80 khp speed
-False report rate: <6% Misreport rate: <6%

Figure 2.1 height limit detection diagram
According to the distance warning between the test vehicle and the target device, the first level warning is triggered when the distance between the vehicle and the device in the detection area is less than the set value (default 50 meters); the second level warning is triggered when the height limit distance between the vehicle and the detection area is less than the set value (default 30 meters).

1. 1.  Warning voice broadcast

The height limit collision warning system should include voice playback function, broadcast warning voice, the sound should be clear, the driver's position can clearly hear the voice information of the height limit collision warning system.
For example: buzzer 'Di Di Di' (level warning), buzzer 'Di Di Di' sound frequency is high, tight (level warning)

1. 1. CVBS video monitor

1. Reserve the CVBS standard interface;
2. Output the video stream after the left camera distortion correction, and add real-time watermark on the screen.

1. performance specification
   1. Height limit detection performance index

-Target classification: height limit pole, height limit beam, limit viaduct, signs above road, billboard, bridge above road, top of tunnel, top of culvert
-Minimum test size:> 10cm (height);> 50cm (width)
-Test height range: 2m to 7m
-Detection width range: 0.5m to 4.0m
-Effective test distance range: nearest test distance to 60m (closest test distance, camera installation height and front related)
-Distance error: <5%
-Height measurement error: ± 15cm within 30 m, 30-60 m, ± 25cm;
-Test effective scene: day / night (with supplementary light) / after rain and snow, not higher than 80 khp speed
-False report rate: <6% Misreport rate: <6%

1. Main interface of products

The main user interface is 1, main linker 2, RCA interface 3, TF card slot including:

• The main linker is responsible for connecting the power supply cable and the CAN network;
•  The RCA interface is mainly responsible for the output of the video in C VBS format to the external monitor;
• The TF card slot load stores the video and alarm information of the alarm moment.

1. Product Parameter
   1. Binocular stereo camera (all-in-one machine)

Table 1: Technical parameters

Target height height from ground	2-7m
Detection accuracy of the height limit target	≤10CM
The binocular baseline	120 mm
Resolution	1920*1200
Frame rate	25Fps
Connector	CAN 2.0 (Hardware support for CAN FD) RCA (CVBS)
Memory	Standard TF card slot
Voice alarm characteristics	Output power 2W Sound strength of 90 Dba Audio range of 200 to 20000 HZ
Product weight	≤600g
Product size	170mm*75mm*75mm
Working voltage	7V-16V
Working current	≤2.1A
Working temperature	From-30ºC to + 85ºC
Storage temperature	From-40ºC to + 85ºC
Store humidity	95%, and were non-condensing

Introduction
Mingshang was established in 2003 in Shenzhen, moved to Huizhou in 2017, and in the same year,Mingshang Research Institute and High-Tech Commercial Vehicle Incubation Base were set up. The company has established national laboratories and built an up-down stream automotive electronics incubation base to provide standard solutions for digitalization, intelligence and informationization of global commercial vehicles.

Service
Focusing on the commercial vehicle industry, with smart cabin as the core, the company is an integrator of hardware and software system including driving safety, vehicle management, intelligent driving, and intelligent network. Our products are based on video security collection, storage, monitoring, connecting cloud and data computing products, commercial vehicles with special thermal  imaging dual light fusion night vision system, intelligent cockpit display, multi-way 360 panoramic system for blind zone, etc. Based on the combination of hardware product sets, we provide personalized technical bases for  commercial vehicle intelligence, informationization, digitalization and and networking, and to build a commercial vehicle networking  operation service platform integrated with high-quality software and hardware system.

Core technology
The company focuses on the core technology of intelligent driving software and hardware platform of  commercial vehicle,integrates the advantageous products of the world's cutting-edge partners, with  varieties and small-volume output and the company has potentially become leader in the whole market  segment.MINGSHANG shareholders: ArcSoft, Horizon Robotics, PATEO, ZIJIN MINING, Shenzhen Smart City, etc.

Qualifications
·National High-tech Enterprise Certificate
·National High-tech Product Certificate
·National Safety Technology Center CCC Product Certificate
·Certificate of ISO9001/IATF16949 Quality Management System
·Passed ISO14001:2015 Environmental Management System Certificate
·Passed ISO45001:2018 Profession Health and Safety Management System Certificate
·Passed CMMI Level 3 Software Capability Maturity Integration Model Certificate