Features Support power over ethernet cable device for example wireless AP and IP camera. Support IEEE802.3af/at standard . Data and power transmission distance 100m, it can be flexible installation for wireless AP and surveillance project. 4.1Mbit Packet buffer size； 10K Bytes of packet length； Adopted storage forward switch system. Support the full port loaded with IEEE802.3 af /at power supply； Smart power and minimum consumption，guarantee PD requirement. With power supply circuit protection function and protection back-end device safety Automatically provide the adaptive device PSE modular design can flexible select PoE mode, easy to install Support IEEE802.1 Q VLAN and 4K VLANs Support IEEE 802.3、IEEE802.3u、IEEE802.3x、IEEE802.3az standard； Dynamic LED, Provide the tips of simple working state and troubleshooting Specificatie Network Port 10/100/1000MbpsPoERJ45port（port 1～port24） 2 Gigabit SFP port（25 port-26 port） Transfer Pattern Full wired-speed store-and-forward Performance bandwidth：52Gbps(non-blocking） network delay（100to1000Mbps）：maximum 20μs（using 64 byte packet） network delay（1000to1000Mbps）：maximum 10 μs（using 64 byte packet） MAC address capacity：8K Frames filter and transfer rate： 10M: 14,880 pps/port 100M: 148809 pps/port 1000M: 1488095 pps/port Network protocol and standard IEEE802.3ad,LACP； IEEE802.3u,Fast Ethernet； IEEE802.3ab,Gigabit Ethernet standard IEEE802.3x,Full-duplex Ethernet data link layers； IEEE802.3af/at,Ethernet power supply POE standard ； IEEE802.3az,EEE ,Energy efficient Ethernet standard； IEEE802.3z ,Gigabit Ethernet fiber-optic standards； POE pin 1/2(+)，3/6(-)； LEDsindicator Power、POE Link/ACT，1000M Power supply Total power：250W（All PoE port，port1～port24）single port max 30W Input power：250W；[email protected] DC output power； Dimensions Size（LxWxH）：440mmx 290mmx 44mm Weight：5.5kg Environment Operating Temperature：0°~40°C（32°~104°F） Storage Temperature：-40℃~70℃（-104°~158°F） Working Humidity：10%~90%(Non-condensing) Storage Humidity：5%~90%(Non-condensing) EMC CEClassB FCCPart15，ClassB VCCIClassB C-Tick Certifications CE,ROHS,FCC Beschrijving van indicator LEDs Indicator Beschrijving Normal State Abnormal and Process PWR PWR Indicators Red Light ON If red light off, pls check whether the external power supply plug powered normal and whether the power adaptor connect correctly. POE POE Indicators Red Light ON If red light off, pls check whether the corresponding RJ45 access network device and the network cable connect correctly, whether the network cable is accord with Cat.5 standard(transmission distance max. 100meter)、whether the network cable and network device is damaged. ACT/LINK PD Device Connection Indication Yellow Light ON If light off，pls check whether the corresponding RJ45 access network device and POE powered normal、whether the network cable connect correctly and network device is damaged. 1000M PD device Traffic Status Green Light ON If light off，pls check whether the corresponding RJ45 access network device and POE powered normal、whether the network cable connect correctly and network device is damaged. Notities Pls be careful the risk of strong current and security protection when product is carrying on power Pls select the right power adaptor provide power for PoE switch，before using pls confirm if is it accord with the requirement of PoE switch Pls don’t use PoE switch under the humid environment，avoiding water go into the product inside caused PoE switch breakdown Pls start the power after the circuit connected Pls don’t plug-in and plug-out the connection cable when product is carrying on power Pls don’t use PoE switch under somewhere with more dust and EME Pls don’t put heavy product on PoE switch , in order to having an accident According to the IEEE802.3AF/AT standard, pls use the Cat.5 or above，transimission distance up to 100 m Pls don’t exceed the maximum output power of PoE switch when it connect more than one PD device