EDS-305 Series
5-Port Unmanaged Industrial Ethernet Switch with Relay Alarm
Features & Benefits
- Relay alarm for power failure/port break
- Broadcast storm protection
- Optional 100BaseFX fiber (SC/ST, multi/single mode)
- Redundant 24 VDC dual power
- -40 to 75 C wide temp (T models)
- DIP switch for port break alarm
Certifications
EDS-305 is a 5-port unmanaged switch with relay alarm output for power/port failure. Optional fiber (multi/single mode, up to 80 km). Store-and-forward, broadcast storm protection.
- 5 FE + optional fiber
- Relay alarm output
- Broadcast storm protection
- Redundant dual power
- DIN-rail mountable
- DIP switch alarm
- -40 to 75 C
- 100% burn-in tested
Ethernet Interface
| 10/100BaseT(X) | 5 (base); 4 (fiber models) |
|---|---|
| 100BaseFX | M-SC/M-ST: 1 multi; S-SC: 1 single; S-SC-80: 1 single 80km |
| Standards | IEEE 802.3, 802.3u, 802.3x |
Fiber Optics
| Multi-mode | 50/125um OM1, 4-5km, 1300nm |
|---|---|
| Single-mode (40km) | G.652, 40km, 1310nm |
| Single-mode (80km) | G.652, 80km, 1550nm |
| TX/RX Power | MM: -10/-32 dBm; SM: 0/-34 dBm |
| Link Budget | MM: 12 dB; SM: 29 dB |
Switch Properties
| Type | Store-and-forward |
|---|---|
| MAC Table | 1K |
| Packet Buffer | 384 kb |
I/O Interface
| Alarm Contact | 1, resistive: 1 A @ 24 VDC |
|---|
DIP Switch
| Alarm | Port break alarm |
|---|
Power
| Input | 24 VDC redundant dual (12 to 48 VDC) |
|---|---|
| Current | 0.11 A @ 24 VDC (base); 0.15 A (fiber) |
Mechanical
| Housing/IP | Metal / IP30 |
|---|---|
| Weight | 195 g (0.43 lb) |
| Mounting | DIN-rail |
Operating Environment
| Temperature | Standard: 0 to 60 C (32 to 140 F); Wide: -40 to 75 C (-40 to 167 F) |
|---|---|
| Storage | -40 to 85 C |
| Humidity | 5 to 95% |
Warranty
| Period | 5 years |
|---|
Dimensions
Software, Firmware & Drivers
| File Name | Type | Version | Operating System | Release Date |
|---|---|---|---|---|
| EDS-305-series-firmware-v4.1.rom | Firmware | v4.1 | โ | 2024-06-26 |
| EDS-305-series-mib-package-v4.1.zip | Software Package | v4.1 | โ | 2024-06-26 |
| EDS-305-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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Ordering
| Model | 10/100BaseT(X) | 100BaseFX | Temp |
|---|---|---|---|
| EDS-305 | 5 | -- | 0 to 60 C |
| EDS-305-T | 5 | -- | -40 to 75 C |
| EDS-305-M-SC | 4 | 1 multi SC | -40 to 75 C |
| EDS-305-M-ST | 4 | 1 multi ST | -40 to 75 C |
| EDS-305-S-SC | 4 | 1 single SC | -40 to 75 C |
| EDS-305-S-SC-T | 4 | 1 single SC | -40 to 75 C |
| EDS-305-S-SC-80 | 4 | 1 single SC 80km | 0 to 60 C |
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