DVS-108W02-2SFP
8-port 6FE + 2GbE Combo

Features & Benefits

• IPv6 address suitable for larger network and neighbor discovery
• Automatic IP assignment by DHCP/BootP server for easy network construction 
• DHCP relay option 82 for sending DHCP requests with clients’ identities to a DHCP server
• Port-based DHCP server with IP and MAC binding makes IP maintenance much easier*
• SNMP v1/v2c/v3 facilitates the exchange of management between network devices
• Supports EtherNet/IP and MODBUS TCP protocols that facilitates the remote management by SCADA and other industrial devices
• Proprietary ONE RING and ONE CHAIN high end redundancy technologies, easy to build multiple ring topology, self-healing recovery time < 20ms. 
• STP/RSTP/MSTP for network redundancy further ensures reliability 
• QoS (IEEE 802.1p) and TOS/DSCP for mission-critical applications
• IEEE 802.1Q VLAN, MAC-based VLAN*, IP Subnet-based VLAN*, VLAN isolation* and GVRP optimize network strategy
• Enhanced network security with IEEE 802.1X, TACACS+, SSH, HTTPS and SNMP v3
• IEEE 802.3ad port trunking in parallel to increase the link bandwidth
• SNTP (simple network time protocol) for network clock synchronization
• Broadcast/Multicast / Unknown Unicast storm control improves throughput problems
• Loopback-Detection to avoid broadcast loops, and shutdown the corresponding ports automatically. 
• Cable diagnostic provides the mechanism to detect and report potential cabling issues
• Intelligent Access Control List(ACL)
• MAC addresses locking function per port blocks unauthorized access 
• USB console interface for easy connection with laptops 
• IGMP Snooping and GMVP prunes multicast traffic 
• RMON groups 1,2,3,9(history, statistics, alarms and events) for enhanced flow management and analysis
• CPU utilization displays the amount of works the CPU handles
• Port mirroring for Many-to-One ports online troubleshooting
• Versatile system file updates by TFTP, HTTPS or HTTP
• DDM diagnosis function by SFP fiber module 
• Auto warning by email, DI, relay, Syslog & SNMP trap
• Compatible with various industrial protocols, including EtherNet/IP, Profinet, CC-LINK IE and DNP 3.0

Specifications

• IEEE 802.3 10Base-T
• IEEE 802.3u 100Base-T(X) and 100Base-FX
• IEEE 802.3ab 1000Base-T
• IEEE 802.3z 1000Base-X
• IEEE 802.3x Flow Control
• IEEE 802.1D Spanning Tree Protocol
• IEEE 802.1w Rapid Spanning Tree Protocol
• IEEE 802.1p Class of Service, Priority Protocols
• IEEE 802.1Q VLAN Tagging
• IEEE 802.1X Port Authentication
• IEEE 802.3ad LACP Aggregation
• IEEE 802.1AB Link Layer Discovery Protocol

• Store and Forward
• IEEE 802.3x Flow control in full duplex, back-pressure flow control in half duplex

• RJ45 Ports: 6 10/100Base-T(X), auto MDI/MDI-X, auto negotiation

• RJ45 Ports: 2 10/100/1000Base-T, auto MDI/MDI-X, auto negotiation
• SFP Ports: 2 100/1000Base-SFP

• Device: ALARM, PWR1, PWR2, DI1, DI2
• Ports: 100/1000M(SFP port), 10/100/1000M(GbE RJ45 port), 10/100M(FE RJ45 port), LINK/ACT

• 2 sets
• 0~+5V is OFF
• +11V~30V is ON
• Max. input current 6mA

• 2 relay outputs
• Carry current 5 A@24VDC

• 1set

• Switching Capacity: 5.2Gbps, Wired speed, Non-blocking switching fabric
• Forwarding Rate: 7.7Mpps
• MAC Address Table: 8K
• Packet Buffer Memory: 512K bits
• IGMP Multicast Groups: 256
• Max. VLANs: 255
• Quality of Service: 8 priority queues per port
• DHCP/BootP Server: 1275 IP addresses
• Jumbo Frame: 9,216 Bytes

• Software: STP/RSTP/MSTP, LACP, QoS, IGMP Snooping v1/v2/v3, IGMP Query v1/v2, GARP, GMRP, VLAN, SSH, DNS, HTTP, HTTPS, RADIUS, TACACS+, SNMP v1/v2c/v3, SNMP Traps, TFTP, RMON, LLDP, BootP Server/Client, DHCP Server/Client, DHCP L2 Relay, DHCP Relay Option 82, DHCP Option 66/67, Telnet, Syslog, SMTP, SNTP Server/Client, IPv6, MODBUS TCP, EtherNet/IP
• Security: MAC/IP/TCP/UDP filtering, HTTPS, SSH, 802.1x, TACACS+, SNMP v3
• Configuration: Web Browser, Cisco-like Telnet CLI, USB Local Console , SNMP, MODBUS TCP, EtherNet/IP, IEXplorer Utility
• MIB: MIB II, Bridge MIB, SNMP MIB, Ether-like MIB, Q-Bridge/P-Bridge MIB, IF MIB, Traceroute MIB, TCP MIB, UDP MIB, IP MIB, RMON Group 1,2,3,9, Delta Private MIB

• Input Voltage: 2 sets, 12 to 48VDC redundant inputs by terminal block
• Input Current: 0.87A Max.
• Overload Current Protection: Present, Max. Input current 3A
• Reverse Polarity Protection : Present
• Buffer Time : Min. 12ms at 24VDC

• Housing : IP40 aluminum metal case
• Dimensions : 145.3 mm(H) x 75 mm(W) x 108.7 mm (D)
• Weight : 520g
• Installation : Industrial DIN-Rail and wall mounting

• Operating Temperature : -40℃ to 75℃(-40℉ to 167℉)
• Storage Temperature: -40℃ to 85℃(-40℉ to 185℉)
• Ambient Relative Humidity: 5% to 95%(non-condensing)

• Safety: UL 508, EN 60950-1, IEC 61131-2
• EMI: FCC 47 CFR Part 15 Subpart B Class A, IEC 61000-6-4, EN 55022
• EMS(IEC 61000-6-2): IEC 61000-4-2 level 3, IEC 61000-4-3 level 3, IEC 61000-4-4 level 4, IEC 61000-4-5 level 3, IEC 61000-4-6 level 3, IEC 61000-4-8 level 4, IEC 61000-4-29

• Cold Temperature: IEC 60068-2-1
• Dry Heat: IEC 60068-2-2
• Humidity: IEC 60068-2-30
• Shock: IEC 60255-21-2
• Freefall: IEC 60068-2-32
• Vibration: IEC 60068-2-6
• Hi-Pot: 1.5KV