News note 5 Mbps standard industrial Ethernet switches independent research and development of products, all-metal structure fanless design, IP40 protection class, four EMC industrial design, support Auto-Negotiation adaptive technology and comprehensive LED status indicators, can for your Ethernet solutions provide flexible and stable connection. Supports a wide range of dual redundant power inputs (12 ~ 48V DC), in order to increase the reliability of communications networks. Support 1 to 5 10 / 100BaseT (X) RJ45 ports and 0-5 two 100BaseFX optical ports can be mixed and flexible business photoelectric mouth portfolio. Based on the industrial installation requirements, provide DIN35 rail or wall installation of these two modes. The product has been in power plants across the country, steel mills, chemical plants, sewage treatment and other industrial site successful use, stable and reliable, the majority of the project and the user's favorite and praise. Product main parameters are as follows: interface RJ45 interface: 10 / 100BaseT (X) the rate of self-detection, full / half duplex mode, MDI / MDI-X adaptive optical interfaces: 100BaseFX Mbps full duplex, default SC interface, optional FC, ST, as far as can transport 120 km Power input: two power inputs, common ground power redundancy wide voltage 12 ~ 48V DC power input, typical operating voltage of 12V / 24V / 48V full load power consumption less than 3 W Built-in over-current protection Mechanical characteristics Dimensions (L × W × H): 116mm × 89mm × 53mm Weight: 600 g Packing: IP30 level of protection, metal installation: wall-mounted or DIN rail mounting Operating Environment Operating Temperature: 0 ℃ ~ 70 ℃, can choose wide temperature (-40 ~ 85 ℃) Storage temperature: -40 ℃ ~ 125 ℃ Humidity: 10% ~ 95% (non-condensing) Warranty Warranty Period: 5 years certification IEC61000-4-2 (ESD): ± 6KV contact discharge, ± 8KV air discharge IEC61000-4-3 (RS): 10V / M (80-1000MHZ) IEC61000-4-4 (EFT): Power cord: ± 2KV, data lines: ± 1KV IEC61000-4-5 ( Surge): Power cord: ± 2KV CM / ± 1KV DM, data lines: ± 1KV IEC61000-4-6 (RF conduction): 3V (10KHZ-150KHZ), 10V (150KHZ-80MHZ) IEC61000-4-16 (common mode conduction):. 30V (cont), 300V (1s) IEC60068-2-6 (vibration) IEC60068-2-27 (shock) IEC60068-2-32 (free fall)