IEC 61850-3 and IEC 62439-3 full Gigabit managed redundancy box, with 3 10/100/1000BaseT(X) ports or 100/1000Base SFP ports, 1 10/100/1000BaseT(X) Ethernet console port, isolated dual power supply(88 to 300 VDC or 85 to 264 VAC), -40 to 85°C operating te
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