Main image and detail shots of the LRS-372-4G.
Safety Systems · LRS
LRS-372-4G
LRS-372-4G (NEX-H9) intelligent safety system for large vehicles (4G+GPS+360 panoramic view+DMS/ADAS/BSD+radar+sound
LRS-372-4G (NEX-H9) intelligent safety system for large vehicles (4G+GPS+360 panoramic view+DMS/ADAS/BSD+radar+sound and light alarm, optional intercom)
Key features
- Integrated Beidou Positioning / 4G Video Transmission / CAN Communication / Blind Spot BSD + Lane Change Assist LCA + DMS Fatigue and Behavior Detection + ADAS Lane Departure + Sound and Light Alarm
- The proprietary algorithm combines images (passive safety) + sensors (active safety) to achieve 360-degree active safety assistance for large vehicles without blind spots
- Comply with Ministry of Transport JT/T 1077/1078 (vehicle video), JT/T 808/809 (satellite positioning and data exchange) standards
- Supports ministry standard agreement platform and Tongtianxing platform (CMSV6): real-time fleet positioning + video visual management + report statistics
- Radar + 360 surround view + sound and light alarm trinity linkage: automatically switch the perspective according to the scene, remind pedestrians outside the car, and remind the driver inside the car
- The host supports multi-channel camera combination: 8-channel mode (4-channel audio and video + 4-channel 360 video); 12-channel mode (4-channel audio and video + 4-channel video + 4-channel 360 video)
- Support 1080P / 720P / D1 standard cameras
- Built-in 360 splicing algorithm specially developed for large vehicles, integrated with the platform
- Drowsy driving + distraction + smoking + talking on the phone + driver’s absence + intentional blocking
- Supports photo uploading platform with report function to facilitate fleet safety assessment
- Lane departure + Vehicle too close + Pedestrian detection
- The 360 host supports radar function. The radar host is optional and can be used directly after connecting it
- One host comes standard with 4 radar probes (GX12 aviation connector) and a communication line with the 360 host
- The detection distance in all four directions is 2.5 meters; 0.35 meters when the flame is turned off and fortified
- Radar data is directly displayed on the 360 car model, supporting 4-directional BSD + lane change assist LCA
- Radar host: DC12-36V, maximum 0.2W, IP67; 20P vehicle connector, 4-way radar interface + sound and light alarm interface + buzzer interface + defense switch interface
- DC9-30V, maximum 3W, IP65; ≤105dB within 1 meter, 16 levels of volume adjustable; RS485 communication, up to 10 sounds
- Broadcast content: Turn left, "The vehicle turns left, please stay away", Turn right, "Vehicle turns right, please stay away", Reverse, "Reverse, please pay attention", Blind spot on the right side, "Large vehicles are dangerous, please stay away"
- Logic: no announcement will be made when double flashing occurs; no announcement will be made if the vehicle speed exceeds 25km/h and the steering wheel is turned, but there will still be an announcement if there is someone in the blind spot; the volume will be 100% during the day and 60% at night
- 4G full network + GPS positioning, SIM card is NANO SIM (supports IoT card/real-name card)
- 2 SMA female antenna interfaces (1 GPS + 1 GSM); the module is MINI PCIE interface
- Supports remote real-time video, photography, real-time positioning, driving track playback, vibration/low battery alarm, electronic fence, text delivery, voice intercom, reports, etc
- Supports in-vehicle dome cameras (optional): The platform remotely controls the dome camera left and right 360°, up and down 130°, and image zoom in and out
- Supports fuel consumption, temperature and humidity, LED screen, sound and light alarm, various vehicle sensors and IO input and output detection
- CAN communication: high-speed CAN, compliant with ISO11898, low power consumption management + network wake-up, can connect to factory IO, touch, steering wheel angle, vehicle speed, etc
- Flameout fortification: After fortification, the whole car radar is turned on for 0.35-meter protection. When someone or an object approaches, the buzzer inside the car + the audible and visual alarm outside the car will give a simultaneous early warning. The host will automatically start up and record the video (to prevent oil theft and cargo theft)
- Storage: MSATA_SSD (128G-2TB) + SD card (8-256G)
- Video recording: 4 channels combined into one file 1920×1080P, 1.2GB/hour
- The host size is 183 × 136 × 54mm; the host weight is 0.4KG (the whole machine is 2.9-4KG, the difference is in the length of the wiring harness)
- The maximum power consumption of the whole machine is 14W, the working voltage is DC10-36V; anti-surge, anti-reverse connection, low power protection, short circuit overload protection
- Comply with ISO-7637; DC10-36V wide voltage, enhanced TVS+ESD, main power supply with farad capacitor (to ensure reliable recording during illegal power outage)
- Host IP51, working -20~+70°C, storage -40~+80°C, shock resistance meets MIL-STD-810F
- Camera: Surround view 1920×1080P / DMS+ADAS 1280×960P, 30FPS, IP68, 0.01Lux, working -30~+70°C
- Supporting 14.5-inch widescreen monitor (optional): 2560×720 60Hz, 800cd/m², 32:9, viewing angle 80/80/80/70, HDMI input (video + power supply + UART), 6-point capacitive touch (UART 19200), DC10.8-36V, 8-12W, 382.5×132×30mm, IP51
Ordering notes
Points to confirm before production so the unit arrives ready to fit.
- Confirm the camera channel combination: 8-channel mode (4 audio and video + 4-channel 360) or 12-channel mode
- Confirm options: ultrasonic radar, sound and light siren, 4G+GPS, car dome machine, voice intercom, DMS / ADAS
- Confirm the platform: use the Ministry of Standards platform or Tongtianxing (CMSV6), whether a platform account, language and SIM card are required
- Confirmed video output: CVBS (2, 1 360 surround + 1 DVR) / HDMI (DVR) / AHD surround
- Confirm display (14.5-inch widescreen touch screen or customer's own screen)
- Confirm storage: SSD capacity (128G-2TB) + SD card (8-256G)
- Confirm the voltage (DC10-36V) and power supply method (ACC / normal power)
- Confirm whether the connection method of the brake detection line, fortification switch, and light signal line conforms to the customer's model
- Confirm the calibration method (remote or on-site) and whether calibration mats and software are required.
- Confirm quantity, packaging and printing requirements in advance.
Installation & usage
Voltage, wiring, sealing and maintenance guidance for the installer.
- The four-channel stitch must be calibrated after installation; without calibration the image is misaligned and blind spots appear.
- The camera installation position and angle are according to the drawing (surround camera 210°), and the lens should be kept clean
- The brake detection line must be connected, otherwise the handbrake status will be judged inaccurately and the logic of the internal and external alarms will be messed up
- For the 4G version, make sure the SIM card is activated and the antenna is connected, otherwise the platform will not be able to see the video and positioning
- The installation position of the DMS camera should be aimed at the driver's face and avoid backlighting and obstruction, otherwise there will be many false alarms in behavior detection
- Speed-related logic (25km/h threshold, blind spot broadcast) must be confirmed clearly with the customer
- After calibration, save the parameters and verify by road test; the host connector is tightly plugged in and fixed securely
- Regularly check the surface of the lens, radar probe, and audible and visual alarm. Mud and ice will affect the effect
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