This controller is an industrial-grade device designed for vehicle mounting, with the core function of receiving, storing, and playing TS streams distributed from the center. The equipment is built on a fanless, low-power industrial computer platform, ensuring continuous and stable 24/7 operation. It not only supports multiple mainstream video and audio formats but also possesses comprehensive network remote control functions, allowing for easy integration into various broadcasting systems.
| Core hardware configuration | |||
|---|---|---|---|
| Processor | Not less than dual-core processor, frequency ≥2.6GHz | ||
| Memory | 16GB DDR4 (expandable to 32GB) | ||
| Storage | 256GB industrial-grade SSD, with power failure protection function | ||
| Operating system | Linux | ||
| BIOS protection | CMOS supports automatic backup and recovery, preventing setting loss | ||
| Interfaces and connectivity | |||
| Display interfaces | HDMI × 1, VGA × 1 | ||
| Data interface | USB 2.0 × 2 | ||
| Serial communication | RS232/RS485/RS422 × 1 | ||
| Audio interface | Audio Input/Output × 2 | ||
| Network interface | Dual Gigabit network cards, using M12 Ethernet ports, Wake-on-LAN, and SNMP protocol management | ||
| Power interface | DC power port × 2, using M12 or higher safety grade interfaces | ||
| Design features | All I/O interfaces are located on the front panel; communication and power ports use reinforced aviation connectors | ||
| Power supply and environmental suitability | |||
| Input voltage | DC 77V ~ 137.5V | ||
| Rated power consumption | ≤ 100W | ||
| Power protection | Equipped with secondary voltage regulation or backup power supply function, effectively handling voltage fluctuations and momentary power outages | ||
| High availability | auto-start on power restoration, continuous and stable 24/7 system operation | ||
| Mechanical structure | Industrial-grade industrial control chassis, dimensions not exceeding 300mm × 285mm × 170mm (can be adjusted according to vehicle installation space) | ||
| Industrial-grade certification | Equipped with surge and electrostatic protection, compatible with industrial and environmental standards such as EN50121-3-2, IEC61000-4-8, EN50155, IEC61373, suitable for mission-critical applications like rail transit and industrial automation. | ||
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