Fixed PortPower-off alarm switch (FAULT) 1*RS232 console port(115200,N,8,1) 8*100/1000Base-X uplink SFP ports (Data) 16*10/100/1000Base-T PoE ports (Data/ Power) 2 set V+, V- redundant DC power ports (6P industrial Phoenix terminal)

Ethernet PortPort 1-16 can support 10/100/1000Base-T auto-sensing, full/ half duplex MDI/ MDI-X self-adaption

Twisted Pair Transmission10BASE-T: Cat3,4,5 UTP (≤100 meters) 100BASE-TX: Cat5 or later UTP (≤100 meters) 1000BASE-T: Cat5e or later UTP (≤100 meters)

Optical Fiber PortGigabit optical fiber interface, default no include optical module (optional single-mode/ multi-mode, single fiber/ dual fiber optical module. LC)

Optical Fiber Port ExpansionTurbo overclocking 2.5G optical module and ring

Optical Cable/ DistanceMulti mode: 850nm/ 0-550m, Single-mode: 1310nm/ 0-40km, 1550nm/ 0-120km

Network Management TypeL2+

Network ProtocolIEEE 802.3 10BASE-T, IEEE 802.3i 10Base-T, IEEE 802.3u 100Base-TX, IEEE 802.3ab 1000Base-T, IEEE 802.3z 1000Base-X, IEEE 802.3x

Forwarding ModeStore and Forward (Full Wire Speed)

Switching Capacity52Gbps (non-blocking)

Forwarding Rate@64byte35.71Mpps

MAC8K

Buffer Memory4M

Jumbo Frame9.6K

LED IndicatorPower: PWR (Green), System: SYS (Green), Network: Link (Yellow), Fiber Port: L/A (Green), PoE: PoE (Green)

Reset SwitchYes. press and hold for 10 seconds and then release to restore factory settings

PoE PortPort 1-16

PoE ManagementPoE power supply total power limit configuration Power delay start, Port PoE output priority configuration PoE work and time scheduling, Port PoE working status display Port PoE output power distribution, PoE on/off, af/at power distribution

Power Supply Pin1/2(+) 3/6 (-)

Max Power Per Port30W, IEEE 802.3 af/at

Power ConsumptionStandby<15W, Full load af<240W, at<480W

Input Voltage/ InterfaceDC48-57V, 6P industrial Phoenix terminal, support anti-reverse protection

Power SupplyNo, optional 48V/240W or 48V/480W industrial power supply

Operation Temp/ Humidity-40°C~+80°C, 5%~90% RH Non condensing

Storage Temp/ Humidity-40°C~+85°C, 5%~95% RH Non condensing

Dimension (L*W*H)166*150*90mm

Net /Gross Weight2.1kg/ 2.3kg

InstallationDesktop, 35mm DIN Rail

Lightning ProtectionIEC61000-4-3 (RS): 10V/m (80~1000MHz) FCC Part 15/CISPR22 (EN55022): Class A IEC61000-6-2 (Common Industrial Standard) IEC61000-4-9 (Pulsed magnet field): 1000A/m IEC61000-4-10 (Damped oscillation): 30A/m, 1MHz IEC61000-4-12/18 (Shockwave): CM 2.5kV, DM 1kV Protection level: IP40, Lightning protection: 6KV 8/20us IEC61000-4-4(EFT): Power cable: ±4kV, Data cable: ±2kV IEC61000-4-16 (Common-mode transmission): 30V, 300V, 1s IEC61000-4-2 (ESD): ±8kV contact discharge, ±15kV air discharge IEC61000-4-6 (Radio frequency transmission): 10V(150kHz~80MHz) IEC61000-4-8 (Power frequency magnetic field): 100A/m, 1000A/m, 1s-3s IEC61000-4-5 (Surge): Power cable: CM±4kV/ DM±2kV, Data cable: ±4kV

Mechanical PropertiesIEC60068-2-6 (Anti Vibration), IEC60068-2-32 (Free Fall), IEC60068-2-27 (Anti Shock)

CertificationCCC, CE mark, commercial, CE/LVD EN62368-1, FCC Part 15 Class A, RoHS

Warranty5 years, lifelong maintenance.

InterfacePort green Ethernet Energy-saving setting Broadcast storm control based on port speed IEEE802.3X (Full-duplex), Port temperature protection setting The speed limit of the message flow in the access port, mini particle size is 64Kbps.

L3 FeatureARP protocol max 1024 entries Static routing/ default routing max 128 entries L2+ network management, IPV4/IPV6 management L3 routing and forwarding, support communication between different network segments and different VLAN

VLANPort configuration of Access, Trunk, Hybrid VLAN based on MAC, Voice VLAN, QinQ configuration 4K VLAN based on port, IEEE802.1q, VLAN based on the protocol

Port AggregationLACP, Static aggregation, Max 12 aggregation groups and 8 ports per group.

Spanning TreeSTP (IEEE802.1d), RSTP (IEEE802.1w), MSTP (IEEE802.1s)

Ring Network ProtocolG.8032 (ERPS), 255 Ring at most, Max 1024 devices per ring. Recovery time less than 20ms

MulticastMLD Snooping , Multicast VLAN, IGMP Snooping v1/v2, Max 1024 multicast groups, Fast log out

Port MirroringBidirectional data mirroring based on port

QoSFlow-based redirection, Flow-based rate limiting Flow-based packet filtering, Priority Mark/Remark 8*Output queues of each port, 802.1p/ DSCP priority mapping Queue Scheduling Algorithm (SP, WRR, SP+WRR), Diff-Serv QoS

ACLPort-based Issuing ACL, ACL based on port and VLAN L2 to L4 packet filtering, matching first 80 bytes message. Provide ACL based on MAC, Destination MAC address, IP Source, Destination IP, IP Protocol Type, TCP/UDP Port, TCP/UDP Port Range, and VLAN, etc.

SecuritySSH 2.0, SSL, Port isolation, ARP message speed limit User hierarchical management and password protection AAA & RADIUS & TACACS+ certification, MAC learning limit IEEE802.1X & MAC address authentication, ARP inspection IP-MAC-VLAN-Port binding, Anti-DoS attack, IP source protection Broadcast storm control, Backup for host datum, Mac black holes

DHCPDHCP Client, DHCP Snooping, DHCP Server, DHCP Relay

ManagementCPU real-time utilization status view, SNMP V1/V2/V3 ONV-NMS platform cluster management (LLDP+SNMP) Console/ AUX Modem/ Telnet/ SSH2.0, CLI configuration Cable length status detection, NTP clock, One-key recovery, LLDP FTP, TFTP, Xmodem, SFTP file upload and download management Ping detection, System work log, Web network management (HTTPS)

SystemWeb browser: Mozilla Firefox 2.5 or higher, Google Chrome V42 or higher, Cat5 and above Ethernet cable TCP/IP, network adapter, and network operating system (such as Microsoft Windows, Linux, Mac OS X) installed on each computer in the network Cat5 and above Ethernet cable