Product Introduction
The intrinsically safe mining substation is the main equipment of the precise positioning system, which receives identification card information and performs distance measurement. Display the currently known data on the screen. The UWB and WIFI wireless signals at the substation have a long coverage distance and stable signals. Stainless steel shell is corrosion-resistant. Upload data information to the server, receive various configuration, call and other information issued by the upper computer, control input and output switch interfaces, perform voice broadcasting and alarm, and have the photoelectric conversion function of Ethernet signals.

Product Features
Can be used in explosive environments containing methane and coal dust.
1) Wireless signal coverage distance can reach over 450m (in tunnels with good conditions underground in coal mines);
2) Uploading well display card information through RJ45 signal has switch input and output functions;
3) Equipped with WIFI wireless signal coverage (bridging) function;
4) Equipped with voice broadcasting and alarm functions;

Product parameters
Explosion proof type: mining intrinsic safety type; Weight: approximately 4.5kg;
Working voltage: 18V (DC);
Working current: ≤ 500mA;
RJ45 Ethernet interface: 10/100Mbps; Fiber optic interface: 100Base FX port (SC interface); Wireless communication protocol: IEEE802.11.b/g/n.

Our company produces and sells various stainless steel products, and supports customized production of various non-standard products. Stainless steel products are mainly used in fields such as medicine and universities.

<span style="font-family: " pingfang="" sc",="" "microsoft="" yahei",="" "segoe="" ui",="" "lucida="" grande",="" helvetica,="" arial,="" freesans,="" arimo,="" "droid="" sans",="" "wenquanyi="" micro="" hei",="" "hiragino="" sans="" gb",="" gb="" w3",="" fontawesome,="" sans-serif;"="">Our company also can export kinds of stainless steel products, electronic components, wires and cables, automotive and motorcycle accessories, packaging materials, glass products, pipe fittings, lighting appliances; Sales of hardware and electrical products, textile fabrics, bicycle accessories, cosmetics, electromechanical products, ceramic products, and metal materials, as well as import and export of various commodities and technologies through self operation and agency (excluding commodities and technologies restricted or prohibited by the state for company operation or import and export)***