Supports powering millions of high-definition network cameras through UTP Category 5 and above unshielded twisted pair cables. Eight 10/100 Mbps auto-sensing RJ45 downlink ports support 802.3af/at standard PoE power supply. Two 10/100 Mbps uplink electrical ports can meet local NVR storage and aggregation switches or external network devices. Support one-key video monitoring mode to achieve mutual isolation between downstream ports, suppress network storms, and improve network performance. Intelligent detection and identification of powered devices and output of the corresponding POE power, do not damage non-powered devices, never burn equipment. The PoE port supports a priority mechanism. When the remaining power is insufficient, the power supply of the high-priority port is given priority to avoid overloading the device. The maximum PoE output power of the whole machine: 120W, the maximum power supply of a single port: 30W Users can easily understand the working status of the device through the status indicator on the front panel of the device. Plug and play, no configuration required, simple and convenient.

project		describe
Power section	Power supply	Powered by power adapter
	Adapt to voltage range	DC48V~57V
	Power consumption	This machine consumes <5W
Network port parameters	Port Specifications	1~8 downlink electrical ports: 10/100Mbps
		UP-LINK 9-10 uplink port: 10/100Mbps
	Transmission distance	1~8 downlink electrical ports: 0~100m
		UPLINK 9 uplink port: 0～100m
	Transmission medium	1~8 downlink electrical ports: Cat5e/6 standard UTP twisted pair
		UPLINK 9 uplink electrical port: Cat5e/6 standard UTP twisted pair
	POE standard	Compliant with IEEE802.3af/IEEE802.3at international standard
	PoE power supply mode	End Jumper 1/2+, 3/6- (default)
	PoE power supply	The maximum power supply of a single port: ≤30W, the maximum power supply of the whole machine: ≤120W
	web standard	Support IEEE 802.3/802.3u/IEEE802.3af/IEEE802.3at
	exchange capacity	1.5Gbps
Network Switching Specifications	packet forwarding rate	1.488Mpps
	packet buffer	8M
	MAC address capacity	16K
Status indication	power light	PDW: 1 (green)
	Electric port indicator	PoE: 8 (yellow) Link: 8 (green)
	Uplink electrical port indicator	2 (green)
Protection class	Whole machine electrostatic protection	1a Contact discharge level 3
		1b Air discharge level 3 Executive standard: IEC61000-4-2
	Communication port lightning protection	4KV
		Executive standard: IEC61000-4-5
Operating environment	Operating temperature	-10℃~55℃
	storage temperature	-40℃~85℃
	Humidity (non-condensing)	0~95%
Body attributes	size	221mm×127mm×44mm
	Material	Galvanized sheet
	color	grey
	weight	250g (can be rack mounted)
	MTBF (Mean Time Between Failure)	100,000hrs

 Carefully open the box and check the accessories that should be in the box: One CF-PE208N switch a power cord a user manual A warranty card and a certificate of conformity Notice If you find any shortage or damage of accessories, please contact your local dealer in time.