F4931-R2H is a low-power industrial computer independently developed by Four-Faith. It combines wireless cellular network and routing technology with industrial computer technology.

The system adopts RK3399 processor (dual Cortex-A72 large core + four Cortex-A53 small core), the main frequency is up to 2GHz, which provides high-speed computing support for client task programs.

Quad-core Mali-T860 GPU, Industrial Computer support OpenGL ES 1.1/2.0 /3.0, OpenVG1.1, OpenCL, Directx11 hardware accelerator, full HD 1080P video codec engine, provide smooth and powerful video experience for multimedia playback.

Industrial Computer F4931-R2H contains 4 USB, 6 RS232, 1 RS232/RS485, HDMI, LVDS, network, audio and other interfaces, and can be connected with scanners, printers, cameras, keyboards, mice, infrared screens, LCD screens and other devices. No longer bothered by the lack of interfaces.

Industrial Design

● Using high-performance ROCKCHIP RK3399 processor, wide temperature design (-20℃~60℃)
● Adopt professional wide voltage input (DC 9~25V) power supply design
● Using metal shell, good heat dissipation, anti-impact, the whole machine has no fan design
● Adopt aviation head power interface. TF card, SIM card adopt anti-theft structure design
● Android 7.1（standard）OS

Reliable

● WDT watchdog design to ensure system stability
● Adopt a complete anti-drop mechanism to ensure that the data terminal is always online
● Ethernet interface built-in 1.5KV electromagnetic isolation protection
● RS232/RS485 interface built-in 15KV ESD protection
● Built-in 15KV ESD protection for SIM/UIM card interface
● Built-in reverse phase protection and over voltage protection for the power interface
● Antenna interface lightning protection（OPTIONAL）

Standard

● Power on to enter working state
● Industrial Computer support 10/100/1000Mbps Ethernet
● Provide 3 standard USB2.0 interfaces and 1 standard USB3.0
● Provide multiple RS232 DB9 interfaces
● Provide audio input and output interface
● Industrial Computer support GPIO expansion (optional)

Powerful

● Industrial Computer support 4K video codec
● Local storage supports SSD solid state drive (optional), TF card (optional)
● Open Android environment, you can develop and install applications by yourself
● Support HDMI, VGA, LVDS (optional) external touch screen and other display devices
● Support 802.11 b/g/n WIFI network, and provide multiple encryption methods, support Client/AP mode
● Industrial Computer support 3G/4G dial-up Internet
● Support APN/VPDN private network dial-up
● Supports intelligent keep online detection and auto-recovery functions
● Provide PWR, SYS, WIFI, ONLINE, indicator light, easy to use and maintain
● Industrial Computer support NTP, built-in RTC, support timing restart, timing switch machine function
● Support equipment management platform to realize remote status monitoring, configuration, update and other functions
● Support multiple LAN/WAN connection methods, including static IP, DHCP, 3G/4G and other networking methods
● Adopt solid-state hard disk storage (optional) to ensure high-speed data reading and writing and safety and stability