The KTGA-UBS and KTG-UBS access point are designed for wireless network deployment in hazardous areas of chemical, oil refining, gas, and other industries with potentially explosive atmospheres. The access point supports multiple wireless communication standards. This explosion-proof wireless router can be used in hazardous areas in accordance with Chapter 7.3 "Electrical Installations in Explosive Areas" of the Electrical Installation Code (EIC) and other regulatory and technical documents governing the use of electrical equipment in hazardous areas. The access point is designed for operation at an altitude of 4,300 m above sea level
Scope of application: explosion-hazardous areas of premises and outdoor installations according to explosion protection marking, GOST 30852.13-2002 (IEC 60079-14:1996) and areas dangerous for ignition of combustible dust, according to GOST IEC 61241-3-2011, hazardous industrial facilities of I, II, III, IV hazard classes, supervised by Rostekhnadzor of the Russian Federation and national technical supervision agencies of the CU and CIS countries. Digital technologies GORELTEX

The "X" symbol placed after the Ex marking of the device indicates that the device is prohibited from use in explosive mixtures of acetylene with air.