AIoT Gateway
H3318C MDVR Gateway
  • 4G/5G high-speed video transmission
  • Support ADAS+DSM+BSD
  • Computing power reaches 2Tops
  • Multi-channel video data collection
Product Introduction
H3318C MDVR Gateway is a high-end wireless transmission car driving recorder that optionally supports eight-channel 1080P/720P/SD audio and video capture, hard drive + dual SD card storage, and integration. It supports video data recording, storage, and playback, 4G/5G high-speed video transmission, and ADAS, DSM, BSD algorithms. It's widely used in special vehicles, online ride-hailing, buses, hazardous chemical vehicles, freight trucks, sanitation vehicles, AI recognition of video of working scenes such as muck trucks and recognition of driving behavior.
CPU Quad core ARM Cortex-A7 @1.5GHz
Memory 1GB
Built-in storage 8/16GB
Cellular Interface
Modem 1 x LTE CAT1 or 1 x 5G NR SA/NSA
Number of Antennas 4
Connector SMA-K
SIM 1 × Mini SIM (2FF)
Wireless Interface
Standards 802.11b/g/n, AP or station modes
Frequency Bands 2.4 GHz
Speed 150Mbps
Security WEP, WPA, WPA2
Encryption 64/128 AES, TKIP
Antennas 1
Connector SMA-K
GNSS Interface
Number of Antennas 1
Connector SMA-K
Dead Reckoning N/A
Peripheral Interface
Ethernet 1 × LAN 10/100Mbps
Serial Type 2 × RS-232 + 1 × RS-485 serial port
USB 1 x USB 2.0
TF Card 2 x SD Card
Can 1
IO 2 x DO, 7 x DI
Audio Audio IN/OU
Display N/A
Video code H.265/H.264 4K@30fpsHD video decoding
H.265/H.264 4K@30fpsHD video encoding
Image processing
Auto Fail-over Between:
Cellular and WAN
Cellular and Wi-Fi (station mode)
WAN and Wi-Fi (station mode)
Network APN, VPDN, QoS
AI algorithm Lane departure warning, front collision warning, pedestrian collision warning, distance monitoring warning;
During the driver's journey, there are six behaviors: smoking, making phone calls, closing eyes, yawning, looking down, looking up, not looking straight ahead, foreign objects blocking the camera, etc. Voice reminders and reporting videos
Firewall NAT, PAT, DMZ, Port Forword IP/Domain/MAC Filter, Access Control List
Remote Management HTTP, Telnet, SSH, SMS
Hongdian Wedora Cloud Platform
Serial Ports Function Transparent, Modbus RTU, etc.
Power Supply and Consumption
Connector 4 pin socket
Voltage Input DC 9V~36V
Power Consumption Less than 15W (including camera)
Reset Button Yes
LED Indicators N/A
Hardware Watchdog Yes
Physical Characteristics
Ingress Protection IP30
Housing & Weight SECC, about 1300g
Dimension 177×188×58(mm)
Installations Wall-mounting
Operating Temperature -20 ~ +70 °C
Storage Temperature -40 ~ +80 °C
Relative Humidity 0~90%(no condensation)
ESD EN61000-4-2, level3
RS EN 61000-4-3, level3
EFT EN 61000-4-4, level3
CS EN 61000-4-6, level3
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