Tiếng Việt
EDS-2008-EL-T
EDS-2008-EL-T – Switch Ethernet-Managed-8 cổng 10/100Baset(x)
Ethernet Interface
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10/100BaseT(X) Ports (RJ45 connector)
- EDS-2008-EL: 8
EDS-2008-EL-M-ST: 7
EDS-2008-EL-M-SC: 7
Full/Half duplex mode
Auto MDI/MDI-X connection
Auto negotiation speed
- EDS-2008-EL: 8
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100BaseFX Ports (multi-mode SC connector)
- EDS-2008-EL-M-SC: 1
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100BaseFX Ports (multi-mode ST connector)
- EDS-2008-EL-M-ST: 1
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Standards
- IEEE 802.3 for 10BaseT
IEEE 802.3u for 100BaseT(X) and 100BaseFX
IEEE 802.3x for flow control
IEEE 802.1p for Class of Service
- IEEE 802.3 for 10BaseT
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Optical Fiber
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Optical Fiber
| 100BaseFX | ||||
| Multi-Mode | Single-Mode | |||
| Fiber Cable Type | OM1 | 50/125 µm | G.652 | |
| 800 MHz x km | ||||
| Typical Distance | 4 km | 5 km | 40 km | |
| Wavelength | Typical (nm) | 1300 | 1310 | |
| TX Range (nm) | 1260 to 1360 | 1280 to 1340 | ||
| RX Range (nm) | 1100 to 1600 | 1100 to 1600 | ||
| Optical Power | TX Range (dBm) | -10 to -20 | 0 to -5 | |
| RX Range (dBm) | -3 to -32 | -3 to -34 | ||
| Link Budget (dB) | 12 | 29 | ||
| Dispersion Penalty (dB) | 3 | 1 | ||
Switch Properties
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Processing Type
- Store and Forward
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MAC Table Size
- 8 K
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Packet Buffer Size
- 4 Mbits
DIP Switch Configuration
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Ethernet Interface
- Quality of Service (QoS), Broadcast Storm Protection (BSP)
Power Parameters
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Connection
- 1 removable 2-contact terminal block(s)
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Input Current
- EDS-2008-EL: 0.067A @ 24 VDC
EDS-2008-EL-M-ST/EDS-2008-EL-M-SC: 0.105A @ 24 VDC
- EDS-2008-EL: 0.067A @ 24 VDC
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Input Voltage
- 12/24/48 VDC
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Operating Voltage
- 9.6 to 60 VDC
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Overload Current Protection
- Supported
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Reverse Polarity Protection
- Supported
Physical Characteristics
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Installation
- DIN-rail mounting, Wall mounting (with optional kit)
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Weight
- 163 g (0.36 lb)
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Housing
- Metal
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Dimensions
- EDS-2008-EL: 36 x 81 x 65 mm (1.4 x 3.19 x 2.56 in)
EDS-2008-EL-M-ST: 36 x 81 x 70.9 mm (1.4 x 3.19 x 2.79 in)
EDS-2008-EL-M-SC: 36 x 81 x 67.9 mm (1.4 x 3.19 x 2.67 in)
- EDS-2008-EL: 36 x 81 x 65 mm (1.4 x 3.19 x 2.56 in)
Environmental Limits
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Ambient Relative Humidity
- 5 to 95% (non-condensing)
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Operating Temperature
- EDS-2008-EL/EDS-2008-EL-M-SC/EDS-2008-EL-M-ST: -10 to 60°C (14 to 140°F)
EDS-2008-EL-T/EDS-2008-EL-M-SC-T/EDS-2008-EL-M-ST-T: -40 to 75°C (-40 to 167°F)
- EDS-2008-EL/EDS-2008-EL-M-SC/EDS-2008-EL-M-ST: -10 to 60°C (14 to 140°F)
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Storage Temperature (package included)
- -40 to 85°C (-40 to 185°F)
Standards and Certifications
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Safety
- UL 61010-2-201, EN 62368-1 (LVD)
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EMC
- EN 55032/35
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EMI
- CISPR 22, 32, FCC Part 15B Class A
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EMS
- IEC 61000-4-2 ESD: Contact: 6 kV; Air: 8 kV
IEC 61000-4-3 RS: 80 MHz to 1 GHz: 20 V/m
IEC 61000-4-4 EFT: Power: 2 kV; Signal: 2 kV
IEC 61000-4-5 Surge: Power: 2 kV; Signal: 2 kV
IEC 61000-4-6 CS: 10 V
IEC 61000-4-8 PFMF
- IEC 61000-4-2 ESD: Contact: 6 kV; Air: 8 kV
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Shock
- IEC 60068-2-27
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Vibration
- IEC 60068-2-6
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Freefall
- IEC 60068-2-32
MTBF
-
Time
- 3,472,660 hrs
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Standards
- Telcordia (Bellcore), GB
