Class 1, Division 2 certified Ethernet switches are designed to operate in hazardous zones. They can be safely installed in areas such as mines, mills, refineries, and factories where concentrations of flammable gases, vapors, dust, and liquids may be present. STAHL offers tailor-made Industrial WiFi solutions for hazardous locations, including in Zones 1, 2, 21 and 22. Fits Perfectly! Our network technology When designing or installing new products, you will always find. The EXP-IP-POE-NW-SW-5P-4XPOE-R1-2X0. Equipped with four ports and a fanless design, this explosion proof unit is ideal for indoor or outdoor. Class I, Division 2 remote I/Os, such as CID1 monitors and CID2 solutions, have met the requirements of hazardous area computer such as explosion proof, oil field drilling, pump station monitoring, chemical plants, pharmaceutical factories, oil pipeline monitoring, tank storage monitoring, and fuel. The KJJ660 (A) intrinsically safe and explosion-proof industrial Ethernet switch for mining is a device designed for reliable data communication in industrial environments, particularly in mining operations. 3 standards, providing stable. Solexy's patented (7,507,105) Explosion-Proof/intrinsically Safe Ethernet Coupler allows for the transmissions of Ethernet into hazardous areas with a standard RJ45 connector. 5W total, DC12V/300mA, compliant with GB3836. Pre-Charge Circuit: Eliminates startup current surges through controlled, gradual power ramp-up.