Specifications |
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General |
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Standard: |
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IEEE 802.3 10Base-T Ethernet,
IEEE 802.3u 100Base-TX Fast Ethernet
IEEE 802.3x Flow Control and Back-pressure
IEEE 802.1p class of service
IEEE 802.1Q VLAN |
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Management: |
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Web-interface management and one default button for
system default settings |
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Protocol: |
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CSMA/CD |
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Technology: |
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Store and forward switching architecture |
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Transfer Rate: |
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14,880 pps for Ethernet port and 148,800 pps for Fast
Ethernet port |
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Transfer packet size: |
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64 bytes to 1522 bytes (with VLAN tag) |
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Packet Filter: |
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Broadcast packet filtering |
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MAC Address: |
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2K MAC address table |
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Memory Buffer: |
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1Mbits |
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Network Cable: |
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10Base-T: 2-pair UTP/STP Cat. 3, 4, 5 cable
EIA/TIA-568 100-ohm (100m)
100Base-TX: 2-pair UTP/STP Cat. 5 cable
EIA/TIA-568 100-ohm (100m) |
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Optical Cable: |
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SC (Multi Mode): 50/125um to 62.5/125um
SC (Single Mode): 9/125um to 10/125um
Available distance: 2km (Multi Mode) / 30km (Single Mode) |
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LED: |
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Per port: Link/Activity (Green), Full duplex/Collision (Green)
Per unit: Power x 3 (Green), Fault (Red), Master (Orange)
Back-plane: 1.6 Gbps |
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Number of Ports: |
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6 x 10/100 Base- TX, 2 x 100 Base-FX |
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Power Supply: |
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12 to 48 VDC. Redundant power inputs with reverse
polarity protection. A removable terminal block for
master and slave power. |
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Power Consumption: |
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6 Watts |
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Super Ring: |
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Two ports of switch for Super Ring to provide redundant backup
paths. The recovery time is less than 300ms. Super Ring can
be activated by web-interface management. |
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VLAN: |
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Supports Port-based VLAN and IEEE802.1Q Tag VLAN |
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Installation: |
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Provides DIN rail kit and wall mount ear for 3-way installation |
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Quality of Service: |
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Four queues per port are supported in Hardware |
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Alarm: |
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Relay output for port breakdown and power failure.
Provide DIP switch to mask link down port |
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Operating Temperature: |
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-10°C to 70°C (14°F to 158°F) |
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Operating Humidity: |
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5% to 95% (Non-condensing) |
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Storage Temperature: |
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-40°C to 85°C (-40°F to 185°F) |
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Case Dimensions: |
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IP-30, 53 mm (W) x 135 mm (H) x 105mm (D) |
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EMI: |
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FCC Class A, CE EN6100-4-2, CE EN6100-4-3, CE EN-6100-4-4,
CE EN6100-4-5, CE EN6100-4-6 |
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Safety: |
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CE EN6100-4-5, CE EN6100-4-4 |
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Stability testing: |
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IEC60068-2-32 (Free fall), IEC60068-2-27 (Shock),
IEC60068-2-6 (Vibration) |
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MTBF: |
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315,109 (hours)
* Calculated MTBF is based on MIL-HDBK-217F
(MILITARY HANDBOOK) standard
(This standardization handbook was developed by the US
Department of Defense with the assistance of the military
departments, federal agencies, and industry) |
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