• Module design, up to 4 GE (SFP) ports and 24 100 Base TX/FX ports.
• DT-Ring, recovery time < 50ms.
• Support max 12 100Mbps fiber rings, 2 Gigabit fiber rings.
• Support IGMP, TRUNK, Port Mirroring, QoS, VLAN.
• Support SNTP(Simple Network Time Protocol), PTP (precision time protocol, IEEE1588).
• Support static routing, RIP v1/v2, OSPF v2, BEIGR, BGP v4.
• Support PIM-SM, PIM-DM, DVMRP etc.
• 36Gbps Backplane bandwidth, hardware-based routing, wirespeed layer-3 switching and forwarding rate is up to 19.6Mpps.
• Powerful ACL, hardware supports data filtering from L2-L7.
• Auto-detection and control broadcasting storm. Support IGMP. V1/V2/V3 message detection, effec-tively preventing broadcasting overflow.
• Hyper terminal (CLI), TELNET, WEB management software, SNMP-based network management.
• Support OPC supervision.
• Flexible combination of ring, star and tangent net- work topology.
• Able to monitor the flow, status of each port (RMON (statistics, history, alarm, event))
• EMC industrial level 4, complies with IEC61850 standard.
• Uniform network management software of ToughComvision 3.0.
• Wide operating temperature: -40 ~ 85°C(-40 ~ 185°F).
• Ribbed Aluminum housing for heat dissipation (patent), fanless.
• IP40 protection class

• IEEE802.3, IEEE 802.3u, IEEE 802.3x, IEEE802.3z, IEEE802.3ab, IEEE802.3ae, IEEE802.3ad, IEEE802.1p/q, IEEE802.1d, IEEE802.1w, IEEE802.1x, Store and forward switching mode

• Gigabit fiber port: 4 x 1000Base SFP ports
• Gigabit RJ45 port: 4 x 10/100/1000Base-TX
• 100M fiber port: 24 x 100Base-FX (FC/SC/ST connector)
• 100M RJ45 port: up to 24 x 10/100Base-TX
• CONSOLE interface: RS232, RJ45
• Alarm contact: Relay output for power supply

• MAC Address Table Size: 16K
• Backplane switching capacity: 36G

• Power input: 24VDC (18-36VDC), 48VDC (36-72VDC) dual reduantant
• Input interface: 3-core 3.81mm space inserting interface
• Power consumption: <35W

• Casing: IP40 protection
• Ribbed Aluminum housing fanless design
• Dimensions(WxHxD): 267x200x193mm (10.51x7.87x7.60 in.)
• Weight: 7000g (15.432 pound)
• Installation: DIN-Rail or wall mounting

Environmental Limits:

• Operating Temperature: -40 ~ 85°C(-40 ~ 185°F)
• Storage Temperature: -40 ~ 85°C (-40 ~ 185°F)
• Humidity: 0 ~ 95% (no condensing)

Warranty:

• 1 year

Approvals:

• IEC61000-4-2(ESD): ±8KV contact discharge, ±15KV air discharge
• IEC61000-4-3(RS): 10V/M (80-1000MHz)
• IEC61000-4-4(EFT): power line±4KV, data line±2KV
• IEC61000-4-5(Surge): power line ±4KV CM/±2KV DM, data line±2KV
• IEC61000-4-6(CS): 3V(10KHZ-150KHZ),10V(150KHz-80MHz)
• IEC61000-4-8(Power frequency magnetic field): 100A/m cont. 1000A/m, 1s to 3s
• IEC61000-4-12/18(Damped oscillatory wave): 2.5KV CM, 1KV DM
• IEC61000-4-10(Damped oscillatory): 30A/m
• IEC61000-4-16(Common mode conduct): 30V cont. 300V, 1s
• FCC CFR47 Part 15/EN55022: Class A&B
• IEC61000-6-2(Industrial Standards),
• IEC61850-3(Substations),
• IEEE1613(Electric Power Substations),
• EN50121-4(Railway Applications)
• CE, FCC, ROHS

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