- DVOP-IN-IR-EM4-OG2-SD Industrial rail loop network self-healing Gigabit 2 optical 4 electrical management network switch
DVOP-IN-IR-EM4-OG2-SD series is an industrial Ethernet Fibre Channel switch with complete intellectual property rights. The electrical port supports POE and non-POE and many other models. It adopts patented fast FR-Ring redundancy technology and has very low network fault self-healing time (<20ms). Support 2 loops or branch optical ports, can be formed chain, ring, T and other complex fiber networks, can be formed tangential ring, intersecting ring, coupling ring, ring network + branch network and other ring network or ring network mixed network. Supports a variety of network management methods, such as: SNMP, Web browser, Telnet and RS232 console management. It has rich network management functions such as 802.1Q VLAN, 802.1p QoS, IGMP static multicast, port aggregation, port mirroring, port configuration, RSTP, FR-Ring, access control, remote monitoring, port statistics, network diagnosis, etc. All ports support non-blocking, full-line speed forwarding, providing you with strong data processing capabilities; Supports the line detection function to facilitate line troubleshooting, and has 32Kbps fine-grained port bandwidth control, which can accurately control the receiving and sending rates of each port according to different service requirements of different users, helping you allocate bandwidth resources reasonably and improve bandwidth utilization. Rich QoS control policies support priority modes based on port, 802.1p, IP TOS/DS, and TCP/UDP port numbers.
● With 2 1000M optical interfaces, 4 10/100M self-applicable Ethernet ports.
● All network ports and power ports adopt advanced bridge self-healing multi-level lightning protection design, in line with EN61000-4-2~EN61000-4-6 series international protection standards.
● Electromagnetic compatibility in line with industrial level 4 standards, suitable for a variety of electromagnetic environment harsh occasions.
● Gold PCB board, with strong oxidation resistance, strong flow capacity, high long-term stability, suitable for harsh environment.
● The power interface supports anti-reverse connection and 1+1 dual power supply hot backup mode.
● Support a variety of network management methods, such as: SNMP, Web browser, Telnet and RS232 console management.
● Support command line interface (CLI), easy to quickly configure the main management functions.
● Bandwidth management: Support port aggregation, port speed limiting, broadcast storm suppression.
● Support IEEE 1588 PTP V2 (Precision Time Protocol) to achieve accurate network time synchronization.
● Support QoS and ToS/ DffServ for traffic control and management DHCP Opt on 82 is used to assign IP addresses with different policies.
● Support link aggregation to optimize bandwidth utilization.
● Support patent Ring protocol "FR Ring" (self-healing time <20ms), STP, RSTP, support SnMPv3, IEEE 802.1X, HTTPS and SSH, enhance network security MSTP Ethernet redundancy.
● Supports TACACS+, IGMP Snooping and GMRP to filter multicast traffic.
● Use RMOn to effectively improve network monitoring and forecasting capabilities.
● Support port-based VLAN, IEEE 802.1Q VLAN and GVRP protocols, easy network planning.
● Support bandwidth management to ensure network stability.
● Port mirroring is supported.
● Support port locking based on MAC address to prevent illegal intrusion.
● Support Ethernet/ IP and Modbus/TCP protocols for device management and control.
● Support multicast and broadcast storm control.
● All ports support non-blocking, full-line speed forwarding, providing strong data processing capabilities.
● Extremely wide power supply range, supporting 220VAC/5VDC/12VDC and other power supply environments.
● Standard: IEEE802.3, IEEE802.3U, IEEE802.3X, IEEE802.3Z
● Support priority queue, provide quality of service assurance QoS.
● Support IEEE802.3x full duplex flow control/half duplex back pressure flow control.
● Support IEEE802.1Q VLAN Settings, support traffic control, effectively suppress broadcast storm.
● All electrical ports have automatic MDI/MDIX recognition and flip, adaptive full duplex/half duplex function.
● Adopt imported industrial chips and devices.
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Optical index |
Wavelength: |
Single mode :1310/1550nm; DFB:1260~1610nm |
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Fiber output power: |
0 dBm ~ -3 dBm/-5 dBm ~ -10 dBm |
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Reception sensitivity: |
≤-28dBm |
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Single wavelength bandwidth: |
1.25 Gbps |
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Transmission distance: |
Single mode: 0-80km |
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Maximum optical power reservation: |
15dbm/20dbm/25dbm/30dbm |
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Fiber optic interface |
Standard SC, FC/ST optional |
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Network Port Specifications |
Physical interface: |
Standard RJ45 |
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Interface rate: |
10/100M adaptive, full duplex/half duplex |
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Network media: |
Category 5 and above unshielded twisted pair cables |
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Forwarding method: |
Storage forwarding, all ports support line speed forwarding |
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Network protocol: |
IEEE802.3, IEEE802.3x Flow Control, IEEE 802.3z, IEEE 802.3u, IEEE 802.3AB, IEEE802.3x, IEEE 802.1D-2004 STP, IEEE 802.1w Rap d STP, IEEE 802.1Q VLAN Tag, IEEE 802.1p CoS, IEEE 802.1X Authentication, IEEE 802.3ad link aggregation |
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Flow Control: |
IEE802.3X/IEE802.3Z Full duplex flow control and half duplex flow control |
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Line sequence: |
Adaptive MDI/MDIX direct connection and cross-connection mode |
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Management protocol: |
OPRing,IGMPv1/v2, GVRP, SNMPv1 /v2c/v3, DHCP Cl ent, TFTP, SMTP, RMON, HTTP, HTTPS, Telnet, Syslog, GVRP SSH, SNMP INform, LLDP, SNTP Server/Cl ent,PVLA |
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Exchange parameters: |
Priority queue :4, Number of vlans :256, VLAN ID:1 ~ 4094, number of multicast groups :256, MAC table :8K, packet buffer :1Mb t, packet forwarding rate :5.3Mpps, switching delay :<5 μs |
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Power supply/Power |
Power supply method: |
9VDC/12DC/24VDC/48VDC fully compatible |
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Maximum power consumption: |
< 0.5 A @ 24 VDC |
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Feed protection: |
Overload protection: Supported Reverse protection: Supported Redundancy protection: Supported |
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Environmental parameters |
Operating temperature: |
-45℃ ~ +85℃ |
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Storage temperature: |
-45℃ to +85℃ |
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Relative humidity: |
5 to 95% condensation free |
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Mechanical |
Enclosures: |
Naturally cooled, fanless, IP40 protection rating |
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Installation method: |
Rail mount/wall mount |
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Dimensions: |
143 x 104 x45mm (W x D x H) |
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Weight: |
750g |
