Moxa EDS-G205A-4PoE 5-Port Full Gigabit Unmanaged PoE+ Switch

Part #: M EDS-G205A-4POE

5-port full Gigabit unmanaged industrial Ethernet switch with 4 IEEE 802.3af/at PoE+ ports. Up to 36 W per port, 120 W total PoE budget at 24 VDC. Metal IP30 housing, DIN-rail mount, 12/24/48 VDC redundant inputs. 0 to 60°C operating range. 5-year warranty.

  • Overview
  • Specifications
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  • Overview

Moxa EDS-G205A-4PoE

Part #: M EDS-G205A-4PoE

The Moxa EDS-G205A-4PoE is a 5-port, unmanaged full Gigabit Ethernet switch with Power-over-Ethernet (IEEE 802.3af/at) on four ports. Classified as power source equipment (PSE), it delivers up to 36 W per PoE port, enabling centralised power delivery to IP cameras, wireless access points, and other PoE-powered devices in industrial environments.

The five 10/100/1000BaseT(X) RJ45 ports all support auto-negotiation, full/half duplex, and auto MDI/MDI-X, providing plug-and-play deployment with no configuration required. The switch features store-and-forward switching, an 8K MAC address table, 1 Mbit packet buffer, and support for 10 KB jumbo frames.

Key Features

  • 5 x 10/100/1000BaseT(X) RJ45 ports with auto MDI/MDI-X and auto-negotiation
  • 4 x IEEE 802.3af/at PoE+ ports — up to 36 W per port
  • Total PoE power budget: 62 W @ 12 VDC / 120 W @ 24 VDC / 144 W @ 48 VDC
  • Redundant 12/24/48 VDC power inputs with reverse polarity and overload protection
  • Intelligent PoE power consumption detection and classification
  • Smart PoE overcurrent and short-circuit protection
  • 10 KB jumbo frame support
  • Metal housing, IP30 rated
  • DIN-rail mounting (wall mount optional)
  • Operating temperature: 0 to 60°C
  • 5-year manufacturer warranty

Applications

  • Industrial PoE-powered device deployment — IP cameras, wireless APs, VoIP phones
  • Factory automation and process control networks
  • Mining, energy, and utilities edge infrastructure
  • Transportation and railway systems (EN 50121-4 certified)
  • Building and commercial network edge points

Upgrade Path

Other variants in the EDS-G205A Series include EDS-G205A-4PoE-T, EDS-G205A-4PoE-1GSFP, EDS-G205A-4PoE-1GSFP-T. All variants share the same PoE capability and core switching characteristics. See the EDS-G205A Series datasheet for full details.

  • Specifications
General
Model EDS-G205A-4PoE
Product Family EDS-G205A Series
Device Type 5-port full Gigabit unmanaged PoE+ Ethernet switch
Ethernet Interface
10/100/1000BaseT(X) Ports (RJ45) 5
PoE Ports (RJ45) 4
Standards IEEE 802.3 (10BaseT), IEEE 802.3u (100BaseT(X)), IEEE 802.3ab (1000BaseT(X)), IEEE 802.3af/at (PoE/PoE+), IEEE 802.3x (flow control), IEEE 802.3z (1000BaseX)
Duplex / Auto-negotiation Full / Half, auto MDI/MDI-X, auto-negotiation
PoE Pinout V+, V+, V-, V- for pins 1, 2, 3, 6 (Endspan, MDI, Mode A)
Switch Properties
Processing Type Store and Forward
MAC Table Size 8 K
Packet Buffer Size 1 Mbit
Jumbo Frame Size 10 KB
Power
Input Voltage 12/24/48 VDC, redundant dual inputs
Operating Voltage 12 to 57 VDC
Power Consumption (Max.) 11.73 W (without PD consumption)
Input Current 5.65 A @ 24 VDC
PoE Power Budget 62 W @ 12 VDC / 120 W @ 24 VDC / 144 W @ 48 VDC (max. 36 W per port)
Overload Current Protection Supported
Reverse Polarity Protection Supported
Connection 2 removable 2-contact terminal blocks
Physical
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 (optional kit)
Environmental
Operating Temperature 0 to 60°C (32 to 140°F)
Storage Temperature -40 to 85°C (-40 to 185°F)
Ambient Relative Humidity 5 to 95% (non-condensing)
Standards & Certifications
Safety UL 508, EN 62368-1 (LVD)
EMC EN 61000-6-2/-6-4
EMI CISPR 32, FCC Part 15B Class A
Railway EN 50121-4
Reliability
MTBF 1,564,608 hrs (Telcordia / Bellcore)
Warranty
Warranty Period 5 Years
Warranty Details See www.moxa.com/warranty
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