EDS-309 Series
Technical Specifications
Technical Specifications
Standards
| IEEE 802.3 for 10BaseT, IEEE 802.3u for 100BaseT(X) and 100BaseFX, IEEE 802.3x for Flow Control. Processing Type: Store and Forward. Flow Control: IEEE 802.3x full-duplex, back-pressure flow control. |
Switch Properties
| MAC Address Table Size | 1 K (EDS-305/308/309). Packet Buffer Size: 512 Kbit (EDS-308/309). Interface Fiber Optic Ports: 100BaseFX ports (SC/ST connector). RJ45 Ports: 10/100BaseT(X) auto-detection, full/half duplex, MDI/MDI-X auto-crossover. DIP Switch: Enable/disable broadcast storm protection. |
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LED Indicators
| PWR1, PWR2, FAULT, 10/100M (TP port), 100M (optical port). Alarm Output: One relay output alarm, 1 A @ 24 VDC. Fiber |
Power Requirements
| Input Voltage | EDS-309: 24 VDC (12 ~ 45 VDC), dual redundant inputs. Input Current: EDS-309-3M: 0.31 A @ 24 V. Overload Current Protection: EDS-309 series: 1.6 A. Connector: 1 removable 6-pin terminal block. Reverse Polarity Protection: Provided. |
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Mechanical Characteristics
| Housing | Metal case, IP30 protection. Dimensions: EDS-305/308/309 series: 53.6 x 135 x 105 mm (2.11 x 5.31 x 4.13 in). Weight: EDS-305/308/309 series: 630 g. Mounting: DIN-rail, wall mounting (optional kit). Environmental Limits Operating Temperature: Standard models: 0 ~ 60 ยฐC (32 ~ 140 ยฐF). Wide temperature models: -40 ~ 75 ยฐC (-40 ~ 167 ยฐF). Storage Temperature: -40 ~ 85 ยฐC (-40 ~ 185 ยฐF). Relative Humidity: 5 ~ 95% (non-condensing). Regulatory Approvals Safety: EDS-309 series: UL 508, UL 60950-1, CSA C22.2 No. 60950-1, |
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Software, Firmware & Drivers
| File Name | Type | Version | Operating System | Release Date |
|---|---|---|---|---|
| EDS-309-series-firmware-v4.1.rom | Firmware | v4.1 | โ | 2024-06-26 |
| EDS-309-series-mib-package-v4.1.zip | Software Package | v4.1 | โ | 2024-06-26 |
| EDS-309-series-eds-package-v1.0.zip | Software Package | v1.0 | โ | 2024-04-24 |
Support Documents
| File Name | Type | Version | Release Date |
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