| Parameter | Specification |
|---|---|
| Total Ports | 5 |
| 10/100BaseT(X) Ports (RJ45) | 5 (base model), 4 (fiber models) |
| 100BaseFX Ports (fiber) | 0 (base model), 1 (fiber models) |
| Auto Negotiation | Yes (speed and duplex mode) |
| Auto MDI/MDI-X | Yes |
| Standards Compliance | IEEE 802.3, IEEE 802.3u, IEEE 802.3x |
| Type | Wavelength | TX Power | RX Sensitivity | Max Distance |
|---|---|---|---|---|
| Multi-Mode SC | 1260-1360 nm | -10 to -20 dBm | -3 to -32 dBm | 4 km |
| Single-Mode SC | 1280-1340 nm | 0 to -5 dBm | -3 to -34 dBm | 40 km |
| Parameter | Specification |
|---|---|
| MAC Table Size | 2048 entries |
| Packet Buffer Size | 768 kbits |
| Forwarding Mechanism | Store and Forward |
| Broadcast Storm Protection | Yes (configurable via DIP switch) |
| Quality of Service (QoS) | Yes (configurable via DIP switch) |
| Multicast Filtering | Enabled when QoS is activated |
| Parameter | Specification |
|---|---|
| Power Input Type | Redundant dual DC inputs |
| Input Voltage Range | 9.6 to 60 VDC (12/24/48 VDC compatible) |
| Input Connection | 1 removable 4-contact terminal block |
| Max Input Current | 0.29 A |
| Overload Current Protection | Supported |
| Reverse Polarity Protection | Supported |
| Power Consumption | Approx. 2.16 W (0.09 A @ 24 VDC) |
| Parameter | Specification |
|---|---|
| Housing Material | Aluminum |
| Protection Class | IP30 |
| Dimensions (W x H x D) | 30 x 115 x 70 mm (1.18 x 4.52 x 2.76 in) |
| Weight | 175 g (0.39 lb) |
| Installation Method | DIN-rail mounting, Wall mounting (optional kit required) |
| LED Indicators | Power (PWR1, PWR2), Link/Activity (per port), Speed (per port) |
| DIP Switch Configuration | 2 switches (Broadcast Storm Protection: ON/OFF, QoS: ON/OFF) |
| Parameter | Standard Models | Wide Temp Models (-T) |
|---|---|---|
| Operating Temperature | -10 to 60°C (14 to 140°F) | -40 to 75°C (-40 to 167°F) |
| Storage Temperature | -40 to 85°C (-40 to 185°F) | |
| Ambient Relative Humidity | 5 to 95% (non-condensing) | |
| Altitude | Up to 2000 m above sea level | |
| Model | Port Configuration | Operating Temperature |
|---|---|---|
| EDS-205A (Base Model) | 5 x 10/100BaseT(X) ports | -10 to 60°C |
| EDS-205A-T | 5 x 10/100BaseT(X) ports | -40 to 75°C |
| EDS-205A-M-SC | 4 x 10/100BaseT(X) + 1 x 100BaseFX multi-mode SC | -10 to 60°C |
| EDS-205A-M-SC-T | 4 x 10/100BaseT(X) + 1 x 100BaseFX multi-mode SC | -40 to 75°C |
| EDS-205A-M-ST | 4 x 10/100BaseT(X) + 1 x 100BaseFX multi-mode ST | -10 to 60°C |
| EDS-205A-M-ST-T | 4 x 10/100BaseT(X) + 1 x 100BaseFX multi-mode ST | -40 to 75°C |
| EDS-205A-S-SC | 4 x 10/100BaseT(X) + 1 x 100BaseFX single-mode SC | -10 to 60°C |
| EDS-205A-S-SC-T | 4 x 10/100BaseT(X) + 1 x 100BaseFX single-mode SC | -40 to 75°C |