LDR Outdoor PoE switch.

AC220V mains power input, 120W DC52V power module inside.
With 8*10/100/1000M PoE downlink ports and 2*1000M SFP uplink ports
The maximum PoE power of single port is 30W, and the maximum PoE power of the whole machine is 115W.
Provides three modes of VLAN to adapt to various complex environments.
6KV surge protection, 6KV contact / 8KV air ESD protection.
IP55 Water resistance, anti rust treatment, suitable for long term outdoor use

Parameter	Specifications
Power supply	AC100-240V, 50/60Hz
Consumption	Self consumption<5W, PoE output max. 115W
Downlink ports	Ports 1~8 10/100/1000Base-T 30W PoE RJ45(IEEE 802.3af/at)
Uplink ports	Ports 9~10 1000Base-X SFP
PoE ports	Ports 1~8 support IEEE802.3af/at, end-span, 30W per port Max.
PoE Auto-check	If detect the frozen PD device, restart it
Working mode	V:VLAN: 1~8 ports are isolated, only can communicate with the uplink ports; restrain the networkt storm; close flow control. P:PoE Auto-Check: PoE Auto-Check function is open/ closed by dip switch. The switch always auto detect 1~8 ports whether frozen, if some ports are frozen, the switch will restart them,but other ports are unaffected.
Cable and distance	Use cat5e/6,100m max.
Standard	IEEE802.3, IEEE802.3u, IEEE802.3z
Switch fabric	5.6Gbps
Though put	4.2Mpps
Buffer	12KB