T/SZAF 001-2025 Industrial-grade security switch technical specification

Scope

Scope: This standard specifies the terms and definitions, technical requirements, test methods, inspection rules, as well as marking, packaging, transportation, and storage requirements for industrial-grade security switches. This standard applies to industrial Ethernet switches used for data transmission, management, and communication in security systems, particularly in the following application scenarios: - Smart cities: such as urban public safety video surveillance systems. - Intelligent transportation: such as highway monitoring and intersection traffic light video management systems. - Industrial park monitoring: including chemical parks and logistics warehousing monitoring. - Energy industry: such as power facility monitoring and oil and gas pipeline security networks. This standard is applicable to security switching equipment that must meet high reliability, wide temperature operation, and strong anti-interference capabilities in industrial environments. Ordinary commercial switches and military or aerospace-specific network equipment are not within the scope of this standard. This standard is applicable to the following purposes: - Product development and design: Provide technical references for switch manufacturers. - Selection and procurement: Provide references for the selection of industrial switches in security projects. - Main technical content: Network switching equipment specifically designed for video surveillance, data transmission, and device connection in industrial environments. Compared with ordinary commercial switches, industrial-grade security switches feature stronger environmental adaptability, higher reliability, and stronger anti-interference capabilities.

Development Information

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