Technical Specifications
Standard:IEEE802.3/IEEE802.3u standards/IEEE802.3ab (10
base-T/100base-TX/1000base-T)
Ports: 5 ports with PoE (4 PSE & 1 PD), support auto-crossover &
auto-polarity
Transmission speed:1000Mbps (1000base-T).100 Mbps (100base-TX), 10 Mbps(10base-T)
Auto-negotiation
Switch technology: store-and-forward
Protocols: CSMA/CD
Flow control:IEEE802.3x (full-duplex), back pressure (half-duplex)
Data transmission rate: 1488000pps for1000base-T, 148800pps for 100base-T, 14880pps for
10base-T
Address table:2K MAC address table, self-learning
Connect:RJ-45
PoE port: Port 1-4, PSE auto power management
Pin assignment:
*A+B mode: data pair A plusV-(1,2),data pair B plusV+(3,6),
data pair C plusV+(4,5), & data pair D plus V-(7,8)
Port 5, 4 pairs PD
Maximum PoE power:Port 1-4: IEEE802.3af – 16.8W
IEEE802.3at – 35W
IEEE802.3bt class 8 – 100W
(Port1/port2 use one 120W power, port3/port4 use another one
120W power, total power is 240W)
Port 5: 71W (802.3bt class 8)
PSE disconnect mode:DC disconnect
PoE auto detection:IEEE802.3af , IEEE802.3at (2 event classification) &
IEEE802.3bt(multi-event classification)
PoE protection:Over-temperature, over-current, over/under voltage
LEDs:*Link/Activity (Green ON/ Green Blinking @1000Mbps,
Yellow/Yellow Blinking @10M/100Mbps)
*PoE (Yellow) port 1-4 ON - PD detect, deliver power via 4 data ports
Blinking-PD detect, deliver power via 2 data ports
Port 5 ON –power via PoE PSE
*POWER Green-normal
Power input:AC90V~AC264V or port 5 (UPLINK) from network switch or midspan
Power efficiency:82% Min. at 90V ~ 264V AC input @F.L
Power consumption:less than 18W at 90V ~264V AC input when without PD loading
Operating temperature:-20℃~ +70℃
Operation humidity:90% relative humidity, non-condensing
Storage temperature:-40℃~+85℃
Dimension:44.45mm(H)x 290mm(W)x190mm(D) 19” rack mountable
