• Support DT-Ring, recovery time <100ms, support STP ring protocol.
• Support QoS, VLAN, SNMP, MIB V1/V2/V3, IGMP, port mirroring, TRUNK, static MAC address binding.
• EMC industrial level 4, complies with IEC61850 standard.
• Dual power supply.
• Alarm relay output for power supply and portlink.
• Support CLI, TELNET, WEB, SNMP management functions.
• Broadcast storm control.
• Ribbed Aluminum housing for heat dssipation (fanless)
• Operation temperature: -40 ~ 85°C(-40 ~ 185°F).
• IP40 protection class.
• DIN-Rail and wall-mounting.

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

• 2 100Base-FX, SM/MM, FC/SC/ST connector.
• 6 10/100Base-TX ports with RJ45 connector.
• Alarm ports: 2-core 3.81 space inserting interface, 250VAC/350VDC Max; 120mA Max.

• Power input: 12VDC(9-18VDC), redundant dual inputs
                          24VDC (18-36VDC), redundant dual inputs
                          48VDC(36-72VDC), redundant dual inputs
                          110VDC(66-154VDC), redundant dual inputs
                          220VAC/DC(165-265VAC/120-370VDC), single input
• Input interface: 3-core 3.81 space inserting interface
• Power consumption: <6W

• Casing: IP40 protection
• Ribbed Aluminum housing fanless design
• Dimensions(WxHxD): 55.4x139x119.5 mm (2.18x5.47x4.70 in.)
• Weight: 1000g (2.205 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

 Ordering Information