running abnormally.AlarmON Power supply and port link alarmOFF Power supply and port link withoutalarmRUNON/OFF The device is abnormal.Blinking The device is running normallyLink/Act(1-8/G1-G2)ON Ethernet port connection is active.Blinking Data is being transmittedOFF Ethernet port connection isinactive.Link/POE(1-4/8)ON POE port supplies electricity forother devices normallyOFF POE function is disabled ordisconnected【Specification】Panel100M copper port10/100Base-T(X) RJ45,automatic flow control, full/halfduplex mode, MDI/MDI-Xautotunning100M POE copper port10/100Base-T(X) RJ45,automatic flow control, full/halfduplex mode, MDI/MDI-Xautotunning, POE port, outputpower of 15W or 30W.Gigabit Combo port 10/100/1000Base-T(X) or1000Base-X SFP slotPOE pins V+, V+, V-, V- are correspondingto the pins 1, 2, 3, 6Console port ReservedAlarm interface2 pins 7.62mm pitch terminal,support 1 channel relay alarmoutput, current loading capabilityis 1A@24VDC or0.5A@120VACIndicatorPower indicator, runningindicator, interface indicator,PoE indicator and alarmindicatorExchange attributesBackplane bandwidth 7.6GPacket buffer size 1MbitMAC table size 8KPower supplyInput power supplyOptional 24VDC or 48VDC,support dual power supplyredundancy and anti-reverseconnectionAccess terminal 4-pin 7.62mm pitch terminalblocksConsumptionModel I No-load: 4.3W@48VDCFull-load: 123.6W@48VDCModel II No-load: 8.9W@48VDCFull-load: 114.4W@48VDCEnvironmental limitsWorking temperature -40℃~75℃Storage temperature -40℃~75℃Working humidity 5%~95% (no condensation)Protection grade IP40 (metal shell)