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EtherDevice™ Switch EDS-P308 Series New!
Industrial 8-port PoE Unmanaged Ethernet Switches

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Features Datasheet (PDF)
Specifications Documentation & Drivers
Ordering Information Technology Tutorials NEW!

4 IEEE802.3af-compliant PoE and Ethernet combo ports
Intelligent power consumption detection and classification
Redundant dual 48 VDC power inputs
-40 to 75˚C operating temperature range (T model)
Accessories: SPL-24 series PoE splitter with 12.95 watts at 24 VDC
   
 
 
Introduction
 

The EDS-P308 is a smart, 8-port unmanaged Ethernet switch supporting PoE (Power-over-Ethernet) on ports 1 to 4, and is classified as power source equipment (PSE). When used in this way, the EDSP308 enables centralization of the power supply and provides up to 15.4 watts of power per port. The switch can be used to power IEEE802.3af compliant powered devices (PD), eliminating the need for additional wiring.

In addition, MOXA provides two additional products to expand the PoE feature. The SPL-24 is an IEEE802.3af-compliant PoE splitter that distributes power to non-PoE devices, and the DR-75/120-48 is a 48 VDC power supply that meets the power demands of a PSE. The SPL-24 and DR-75/120-48 provide greater versatility for installing devices.

Technology Tutorials >>

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Features
High Performance Network Switching Technology
  10/100BaseT(X) (RJ45)
  IEEE802.3/802.3u/802.3x
  Store and Forward switching process type
  10/100M, Full/Half-Duplex, MDI/MDI-X auto-sensing
Power-over-Ethernet Technology
  IEEE802.3af compliant
  Provides up to 15.4 watts at 48 VDC per PoE port
  Intelligent power consumption detection and classification
Industrial-grade Reliability
  Power failure, port break alarm by relay output
  Redundant dual DC power inputs
Rugged Design
  Operating temperature ranges from 0 to 60°C, or extended operating temperature from -40 to 75°C
  IP30, rugged high-strength metal case
  DIN-Rail or panel mounting ability
Recommended Accessories
  SPL-24 series PoE splitter with 12.95 watts at 24 VDC
  DR Series DIN-Rail 48 VDC Power Supplies
 
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Specifications
Technology
Standards
IEEE802.3, 802.3u, 802.3x, 802.3af
Processing Type
Store and Forward
Flow Control
IEEE802.3x full duplex, back pressure flow control
 
Interface
RJ45 ports
10/100BaseT(X) auto negotiation speed, F/H duplex
mode, and auto MDI/MDI-X connection
LED Indicators
PWR1, PWR2, Fault, 10/100M, PoE
DIP Switch
Port break alarm mask
Alarm Contact
One relay output with current carrying capacity of 0.5A @ 48 VDC
 
Power
Reverse Polarity Protection
Present
Input Voltage
48 (46 to 50V) VDC, redundant inputs
Max. Input Current
1.6 A (@ 48 VDC)
Overload Current Protection
2.5 A (@ 48 VDC)
Connection
Removable 6-pin terminal block
 
PoE (per port)

Max. Output Power

15.4 W
Output Voltage
44 to 48.5 VDC
Max. Output Current
350 mA
Max. Overload Protection
400 mA
 
Mechanical
Casing
IP30 protection, metal case
Dimensions
(W x H x D)
53.6 × 135 × 105 mm
2.11 x 5.31 x 4.13 in
View Dimension Drawing >>
Weight
840 g
Installation
DIN-Rail, Wall Mounting
 
Environmental
Operating Temperature
0 to 60°C (32 to 140°F)
-40 to 75°C (-40 to 167°F) for T model
Storage Temperature
-40 to 85°C (-40 to 185°F)
Ambient Relative Humidity
5 to 95% (non-condensing)
 
Regulatory Approvals
Safety
UL 508
Hazardous location
UL/cUL Class 1, Division 2, Groups A, B, C and D (Pending);
ATEX Class I, Zone 2, Ex nC IIC (Pending)
Maritime
DNV, GL (Pending)
EMI
FCC Part 15, CISPR (EN55022) class A
EMS
EN61000-4-2 (ESD), level 3
EN61000-4-3 (RS), level 3
EN61000-4-4 (EFT), level 3
EN61000-4-5 (Surge), level 3
EN61000-4-6 (CS), level 3
EN61000-4-8
EN61000-4-11
Shock
IEC60068-2-27
Free fall
IEC60068-2-32
Vibration
IEC60068-2-6
MTBF
360,000 hrs
Database: Telcordia (Bellcore), GB
Warranty
5 years
 

Ordering Information
 
Standard Operating Temperature Models (0 to 60°C)
EDS-P308
Industrial PoE Unmanaged Ethernet Switch with 8 10/100BaseT(X) ports
All items include User's Manual
 
Extended Operating Temperature Models (-40 to 75°C)
EDS-P308-T
Industrial PoE Unmanaged Ethernet Switch with 8 10/100BaseT(X) ports
All items include User's Manual
 
Optional Accessories
PoE splitter, maximum output of 12.95W at 24 VDC, 0 to 60˚C
* The SPL-24 is compatible with Moxa's EDS-508, EDS-408A/405A, EDS-405, EDS-309/308/305, EDS-208/205, IMC-101G, IMC-101, IMC-21, and VPort 3310 series Industrial Ethernet-based products.
PoE splitter, maximum output of 12.95W at 24 VDC, -40 to 75˚C
75W/1.6A DIN-Rail 48 VDC Power Supply with universal 85 to 264 VAC input
120W/2.5A DIN-Rail 48 VDC Power Supply with 88 to 132 VAC/176 to 264 VAC input by switch
Multi-mode SC (male) to ST (female) Duplex Adapter
Single-mode SC (male) to ST (female) Duplex Adapter
WK-46
Wall Mounting Kit
 

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