Bộ chuyển mạch Ethernet EX42008 EtherWan, EX42008 EtherWan, EX42008, EtherWan

Technology

• Standards
  • IEEE 802.3u 100BASE-TX/FX
  • IEEE 802.3x full-duplex flow control
  • IEEE 802.3az Energy Efficient Ethernet
  • IEEE 802.1p Quality of Service (QoS)
• Forward and Filtering Rate
  • 14,880pps for 10Mbps
  • 148,810pps for 100Mbps
• Packet Buffer Memory
  • 448K bits
• Processing Type
  • Store-and-Forward
  • Auto Negotiation
  • Half-duplex back-pressure and IEEE802.3x full-duplex flow control
  • Auto MDI/MDIX
• Address Table Size
  • 1K MAC addresses

Power

• Input
  • 12-48VDC (Terminal Block)
• Power Consumption
  • 2.47W@24VDC
• Protection
  • Reverse Polarity Protection

Mechanical

• Casing
  • Aluminum Case
  • IP30
• Dimensions
  • 30 x 100 x 149mm (W x D x H)
  • (1.18" x 4" x 5.96")
• Weight
  • 0.39Kg (0.841lbs)
• Installation
  • DIN-Rail (Top hat type 35mm) mounting

Interface

• Ethernet Ports
  • 10/100BASE-TX: 8 or 7 ports
  • 100BASE-FX: 0 or 1 port
• LED Indicators
  • Per Unit: Power1 (Green), Power2 (Green), Fault (Red)
  • Per Port: Link & Activity (Green)
• DIP Switches
  • Enable/Disable Port fault alarm
• Alarm Contact
  • One relay output with current 1A@250VAC
  • Supports normal close and normal open

Environment

• Operating Temperature
  • -40 to 75°C (-40 to 167°F)
• Storage Temperature
  • -40 to 85°C (-40 to 185°F)
• Ambient Relative Humidity
  • 5% to 95% (non-condensing)

Regulatory Approvals

• ISO
  • Manufactured in an ISO 9001 facility
• Safety
  • UL 60950
  • UL 62368
• EMI
  • FCC Part 15B Class A
  • VCCI Class A
  • EN 61000-6-4
  • EN 61000-3-2
  • EN 61000-3-3
  • EN 55022 Class A
• EMS
  • EN 61000-6-2
    • • EN 61000-4-2 (ESD Standards)
    • • EN 61000-4-3 (Radiated FRI Standards)
    • • EN 61000-4-4 (Burst Standards)
    • • EN 61000-4-5 (Surge Standards)
    • • EN 61000-4-6 (Induced RFI Standards)
    • • EN 61000-4-8 (Magnetic Field Standards)
• Environmental Test Compliances
  • IEC 60068-2-6 Fc (Vibration)
  • IEC 60068-2-27 Ea (Shock)
  • FED STD 101C Method 5007.1 (Free fall w/ package)
  • • Tested with Cross Weight and Drop High standard table