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• Technology
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Standards
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IEEE 802.3 for 10BaseT
IEEE 802.3u for 100BaseT(X) and 100BaseFX
IEEE 802.3x for Flow Control
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Processing Type
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Store and Forward
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Flow Control
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IEEE 802.3x flow control, back pressure flow control
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• Switch Properties
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MAC Table Size
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4 K
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Packet Buffer Size
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1.25 Mbit
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• Interface
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Fiber Ports
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100BaseFX ports (SC/ST connector)
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RJ45 Ports
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10/100BaseT(X) auto negotiation speed, Full/Half duplex mode, and auto MDI/MDI-X connection
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DIP Switches
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• Port break alarm mask
• Enable/disable broadcast storm protection
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LED Indicators
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PWR1, PWR2, FAULT, 10/100M (TP port), 100M (fiber port)
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Alarm Contact
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1 relay output with current carrying capacity of 1 A @ 24 VDC
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• Power Requirements
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Input Voltage
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12/24/48 VDC (9.6 to 60 VDC), redundant dual inputs
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Input Current
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EDS-316: 0.27 A @ 24 V
EDS-316-M/S/MM/SS/MS: 0.44 A @ 24 V
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Overload Current Protection
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1.6 A
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Connection
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1 removable 6-pin terminal blocks
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Reverse Polarity Protection
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Present
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• Physical Characteristics
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Housing
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Metal, IP30 protection
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Dimensions
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80.1 x 135 x 105 mm (3.15 x 5.31 x 4.13 in)
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Weight
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1140 g
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Installation
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DIN-Rail mounting, wall mounting (with optional kit)
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• Environmental Limits
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Operating Temperature
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Standard Models: 0 to 60°C (32 to 140°F)
Wide Temp. Models: -40 to 75°C (-40 to 167°F)
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Storage Temperature
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-40 to 85°C (-40 to 185°F)
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Ambient Relative Humidity
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5 to 95% (non-condensing)
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• Standards and Certifications
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Safety
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UL 508, UL 60950-1, CSA C22.2 No. 60950-1, EN 60950-1
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Hazardous Location
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UL/cUL Class I Division 2 Groups A/B/C/D, ATEX Zone 2 Ex nC IIC (EDS-316 Series V2.0 pending)
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EMI
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FCC Part 15 Subpart B Class A, EN 55022 Class A
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EMS
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EN 61000-4-2 (ESD) Level 3, EN 61000-4-3 (RS) Level 3,
EN 61000-4-4 (EFT) Level 3, EN 61000-4-5 (Surge) Level 3,
EN 61000-4-6 (CS) (EDS-305/308: Level 2; EDS-309/316: Level 3)
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Marine
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DNV, GL
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Shock
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IEC 60068-2-27
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Freefall
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IEC 60068-2-32
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Vibration
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IEC 60068-2-6
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Note
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Please check Moxa’s website for the most up-to-date certification status.
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• MTBF (mean time between failures)
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Time
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257,000 hrs
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Database
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MIL-HDBK-217F, GB 25°C
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• Warranty
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Warranty Period
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5 years
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