Optical Port Indicator
real TXD/RXD/GND communication
Operating temperature: -40 ~ 85℃
RS-232 interface rate up to 921
Response time (ta): 25ns
UOTEK UT-6405G-POE Gigabit POE Unmanaged Ethernet Switch RS-485 Hubs Optical Port Indicator>>Protocol Standards Standard: IEEE 802. 3af at, IEEE 802. 3, IEEE 802. 3u, IEEE 802. 3ab, IEEE 802. 3z Flow comtrol: IEEE802. 3x flow control, backpressure flow control >>Interfaces Fiber interfaces: 1000Base X (SC FC ST SFP slot) RJ45 interface: 10 100 1000Base T, support 4 port POE output POE pin: V+,V+,V ,V corresponding footage1,2,3,6 (Default) >>LED indicator light Power indicator light, Power Indicator, Optical Port Indicator, RJ 45 Indicator,