EDS-G205A Series
5-port full Gigabit unmanaged Ethernet switches with 4 IEEE 802.3af/at PoE+ ports
Features and Benefits
- Full Gigabit Ethernet ports
- IEEE 802.3af/at, PoE+ standards
- Up to 36 W output per PoE port
- 12/24/48 VDC redundant power inputs
- Supports 9.6 KB jumbo frames
- Intelligent power consumption detection and classification
- Smart PoE overcurrent and short-circuit protection
- -40 to 75°C operating temperature range (-T models)
Certifications
- UL Listed
- En50121 4
- CE
- FCC
Introduction
The EDS-G205A-4PoE switches are smart, 5-port, unmanaged full Gigabit Ethernet switches supporting Power-over-Ethernet on ports 2 to 5. The switches are classified as power source equipment (PSE), and when used in this way, the EDS-G205A-4PoE switches enable centralization of the power supply, providing up to 36 watts of power per port and reducing the effort needed for installing power. The switches can be used to power IEEE 802.3af/at standard devices (power devices), eliminating the need for additional wiring, and they support IEEE 802.3/802.3u/802.3x with 10/100/1000M, full/half-duplex, MDI/MDI-X auto-sensing to provide an economical high-bandwidth solution for your industrial Ethernet network.
Models in this series (4)
| — | EDS-G205A-4PoE | EDS-G205A-4PoE-T | EDS-G205A-4PoE-1GSFP | EDS-G205A-4PoE-1GSFP-T |
| 10/100/1000BaseT(X) Ports RJ45 Connector | 5 | 5 | 4 | 4 |
| 100/1000Base SFP Slots | – | – | 1 | 1 |
| PoE Ports 10/100/1000BaseT(X), RJ45 Connector | 4 | 4 | 4 | 4 |
| Operating Temp. | 0 to 60°C | -40 to 75°C | 0 to 60°C | -40 to 75°C |
| — | Add to Quote View Bag Buy from distributors (for USA only) | Add to Quote View Bag Buy from distributors (for USA only) | Add to Quote View Bag Buy from distributors (for USA only) | Add to Quote View Bag Buy from distributors (for USA only) |
Specifications
Shown for EDS-G205A-4PoE. Per-model differences are listed in the selection grid above.
Ethernet Interface
- 10/100/1000BaseT(X) Ports (RJ45 connector)
- 5 Auto negotiation speed Full/Half duplex mode Auto MDI/MDI-X connection
- PoE Ports (10/100/1000BaseT(X), RJ45 connector)
- 4
- Standards
- IEEE 802.3 for 10BaseT IEEE 802.3ab for 1000BaseT(X) IEEE 802.3af/at for PoE/PoE+ output IEEE 802.3u for 100BaseT(X) IEEE 802.3x for flow control IEEE 802.3z for 1000BaseX
- PoE Pinout
- V+, V+, V-, V- for pins 1, 2, 3, 6 (Endspan, MDI, Mode A)
Switch Properties
- MAC Table Size
- 8 K
- Packet Buffer Size
- 1 Mbits
- Processing Type
- Store and Forward
- Jumbo Frame Size
- 10 KB
Power Parameters
- Connection
- 2 removable 2-contact terminal block(s)
- Input Voltage
- 12/24/48 VDC Redundant dual inputs
- Operating Voltage
- 12 to 57 VDC
- Overload Current Protection
- Supported
- Power Consumption (Max.)
- Max. 11.73 W full loading without PDs’ consumption
- Reverse Polarity Protection
- Supported
- Input Current
- 5.65 A @ 24 VDC
- Power Budget
- 62 W (max.) @ 12 VDC for total PD consumption; 36 W (max.) for each PoE port 120 W (max.) @ 24 VDC for total PD consumption; 36 W (max.) for each PoE port 144 W (max.) @ 48 VDC for total PD consumption; 36 W (max.) for each PoE port
Physical Characteristics
- Housing
- Metal
- IP Rating
- IP30
- Dimensions
- 29 x 135 x 105 mm (1.14 x 5.31 x 4.13 in)
- Weight
- 300 g (0.66 lb)
- Installation
- DIN-rail mounting Wall mounting (with optional kit)
Environmental Limits
- Operating Temperature
- 0 to 60°C (32 to 140°F)
- Storage Temperature (package included)
- -40 to 85°C (-40 to 185°F)
- Ambient Relative Humidity
- 5 to 95% (non-condensing)
Standards and Certifications
- Safety
- UL 508 EN 62368-1 (LVD)
- EMC
- EN 61000-6-2/-6-4
- EMI
- CISPR 32, FCC Part 15B Class A
- 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
- Railway
- EN 50121-4
- Vibration
- IEC 60068-2-6
- Shock
- IEC 60068-2-27
- Freefall
- IEC 60068-2-32
MTBF
- Time
- 1,564,608 hrs
- Standards
- Telcordia (Bellcore), GB
Warranty
- Warranty Period
- 5 years
- Details
- See www.moxa.com/warranty
Resources
| Name | Type | Version | Date |
|---|---|---|---|
| Datasheet for EDS-G205A Series668.6 KB | Datasheet | v1.3 | Sep 10, 2025 |
| Declaration of Conformity (EU/UK) for EDS-G205A Series310.6 KB | Declaration | v1.0 | Feb 05, 2024 |
| QIG for EDS-G205A Series2.8 MB | QIG | v4.2 | May 09, 2021 |
| Tech Note: Recommended Procedure for STP Cable Grounding on Moxa's Industrial Ethernet Switches558.3 KB | Tech Note | v1.0 | Feb 12, 2019 |
| 2D CAD for EDS-G205A-4PoE-1GSFP2.2 MB | 2D CAD | — | Jan 19, 2018 |
| 2D CAD for EDS-G205A-4PoE2.2 MB | 2D CAD | — | Jan 19, 2018 |
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