• It support up to 2 100Base-FX fiber ports.
• Support standard RSTP/STP(IEEE802.1w/d) redun-dant protocol.
• Flexible network topologies include tree, star and chain.
• Support IGMP, TRUNK, Port Mirroring, QoS, VLAN and ACL.
• Support multiple management methods include CLI, TELNET, WEB, SNMP V1/V2 and OPC.
• Support centralized management software and network topology can generate automaticly.
• Bind width setting function enables port band width limitation.
• Broadcast storm control and unicast attack detection.
• IP and MAC address confliction detection.
• EMC industrial level 4, specially designed for harsh electromagnetic interference environment.
• Abundant power supply options, able to provide redundant DC power supply.
• Support relay alarm output port alarming the lose of power.
• Unified management software for TOUGHCOM series: ToughComvision3.0.
• Working temperature: -40 ~ 85°C(-40 ~ 185°F).
• Ribbed Aluminum housing for heat dissipation, fanless design.
• Rack-mounting (19’ 1U) installation.
• IP40 protection class.

• IEEE802.3, IEEE 802.3u, IEEE 802.3x, IEEE802.1d, IEEE802.1w, IEEE802.1p, IEEE802.1q, Store and forward switching mode

• 100M fiber port: up to 2 × 100Base-FX (FC/SC/ST connector)
• 100M RJ45 port: up to 24 × 10/100Base-TX
• CONSOLE interface: RS232, RJ45
• Alarm ports: 3-core 3.81mm spacing terminals, 250VAC/220VDC Max; 2A Max; 60W Max

• MAC Address Table Size: 8K
• Backplane switching capacity: 8.8G

• Power input: 24VDC (18-36VDC), redundant dual inputs
                          48VDC(36-72VDC), redundant dual inputs
                          110VDC(82-185VDC), redundant dual inputs
                          110VAC/220VAC/220VDC(85-264VAC/120-370VDC), redundant dual inputs
• Input interface: 5.08mm phoenix contact
• Power consumption: <15W

• Casing: IP40 protection
• Ribbed Aluminum housing fanless design
• Dimensions(WxHxD): 482.6x44x245mm (19x1.73x9.65 in) (Single power supply); 482.6x44x325.25mm(19x1.73x12.81 in) (Dual redundant power supplies)
• Weight: 4000g (8.818 pounds)
• Installation: 19 inch 1U rack 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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