EDS-205A/EDS-208A Series

5-port or 8 port compact unmanaged Ethernet switches

Logotyp DNV -GL godkännande Nema TS2 certifierad produktLogotype CE certifikatLogotyp FCC certifikat

Features and Benefits

  • 10/100BaseT(X) (RJ45 connector), 100BaseFX (multi/single-mode, SC or ST connector)
  • Redundant dual 12/24/48 VDC power input
  • IP30 aluminum housing
  • Rugged hardware design well suited for hazardous locations (Class I Div. 2 /ATEX Zone 2), transportation (NEMA TS2/EN 50121-4/e-Mark) and maritime environments (DNV/GL/LR/ABS/NK)
  • -40 to 75°C operating temperature range (-T models)

Introduction

The EDS-205A Series 5-port industrial Ethernet switches  and the EDS-208A with 8 ports support IEEE 802.3 and IEEE 802.3u/x with 10/100M full/half-duplex, MDI/MDI-X auto-sensing. The EDS-205A/EDS-208A Series has 12/24/48 VDC (9.6 to 60 VDC) redundant power inputs that can be connected simultaneously to live DC power sources. These switches have been designed for harsh industrial environments, such as in maritime (DNV/GL/LR/ABS/NK), rail wayside, highway, or mobile applications (EN 50121-4/NEMA TS2/e-Mark), or hazardous locations (Class I Div. 2, ATEX Zone 2) that comply with FCC, UL, and CE standards.

The EDS-205A/EDS-208A switches are available with a standard operating temperature range from -10 to 60°C, or with a wide operating temperature range from -40 to 75°C. All models are subjected to a 100% burn-in test to ensure that they fulfill the special needs of industrial automation control applications. In addition, the EDS-205A/EDS-208A switches have DIP switches for enabling or disabling broadcast storm protection, providing another level of flexibility for industrial applications.

EDS-205A208A_dimensions

Technology
Standards IEEE 802.3 for 10BaseTIEEE 802.3u for 100BaseT(X) and 100BaseFXIEEE 802.3x for Flow Control
Processing Type Store and Forward
Flow Control IEEE 802.3x flow control, back pressure flow control
Switch Properties
MAC Table Size 1 K
Packet Buffer Size 512 Kbit
Interface
Fiber Ports 100BaseFX ports (SC/ST connector, multi-mode, single-mode)
RJ45 Ports 10/100BaseT(X) auto negotiation speed, Full/Half duplex mode, and auto MDI/MDI-X connection
DIP Switches Enable/Disable broadcast storm protection
LED Indicators Power, 10/100M (TP port), 100M (fiber port)
Optical Fiber
Specifikation lämpliga Fiberkabelvarianter
Power Requirements
Input Voltage 12/24/48 VDC (9.6 to 60 VDC), redundant dual inputs
Input Current EDS-205A: 0.1 A @ 24 V EDS-205A-M/S: 0.11 A @ 24 V EDS-208A: 0.13 A @ 24 VEDS-208A-M: 0.17 A @ 24 VEDS-208A-MM/SS: 0.22 A @ 24 V
Overload Current Protection 1.1 A
Connection 1 removable 4-contact terminal block
Reverse Polarity Protection Present
Physical Characteristics
Housing Aluminum, IP30 protection
Dimensions EDS-205A: 30 x 115 x 70 mm (1.18 x 4.52 x 2.76 in)EDS-208A: 50 x 115 x 70 mm (1.96 x 4.52 x 2.76 in)
Weight EDS-205A: 175 gEDS-208A: 275 g
Installation DIN-Rail mounting, wall mounting (with optional kit)
Environmental Limits
Operating Temperature Standard Models: -10 to 60°C (14 to 140°F)Wide Temp. Models: -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)
Standards and Certifications
Safety UL 508
Hazardous Location UL/cUL Class I Division 2 Groups A/B/C/D, ATEX Zone 2 Ex nC IIC
EMI FCC Part 15 Subpart B Class A, EN 55022 Class A
EMS EN 61000-4-2 (ESD) Level 3, EN 61000-4-3 (RS) Level 3,EN 61000-4-4 (EFT) Level 3, EN 61000-4-5 (Surge) Level 3,EN 61000-4-6 (CS) Level 3, EN 61000-4-8, EN 61000-4-11
Marine DNV, GL, LR, ABS, NK
Wheeled Vehicles e-Mark (E1) (EDS-208A only)
Traffic Control NEMA TS2
Rail Traffic EN 50121-4
Shock IEC 60068-2-27
Freefall IEC 60068-2-32
Vibration IEC 60068-2-6
Note Please check Moxa’s website for the most up-to-date certification status.
MTBF (mean time between failures)
Time EDS-205A series: 3,040,784 hrsEDS-208A series: 2,428,212 hrs
Database Telcordia (Bellcore), GB
Warranty
Warranty Period 5 years
Details See www.moxa.com/warranty

Produkter i denna serie

Info Portar
Ethernetportar Fiberportar
Namn Temperatur-
område
Managerbar Totalt
portantal
Gigabit
Ethernet
Ethernet
Portar
PoE
Portar
M SC M ST M SC
EDS-205A-10 till 60Ja5 5    
EDS-205A-T Ja5 5    
EDS-205A-M-SC-10 till 60Ja5 4 1  
EDS-205A-M-SC-T Ja5 4 1  
EDS-205A-M-ST-10 till 60Ja5 4  1 
EDS-205A-M-ST-T Ja5 4  1 
EDS-205A-S-SC-10 till 60Ja5 4   1
EDS-205A-S-SC-T Ja4 4   1
EDS-208A-10 till 60Ja8 8    
EDS-208A-T Ja8      
EDS-208A-M-SC-10 till 60Ja8 7 1  
EDS-208A-M-SC-T Ja8 7 1  
EDS-208A-M-ST Ja8 7  1 
EDS-208A-M-ST-T Ja8 7  1 
EDS-208A-MM-SC-10 till 60Ja8 6 2  
EDS-208A-MM-SC-T Ja8 6 2  
EDS-208A-MM-ST-10 till 60Ja8 6  6 
EDS-208A-MM-ST-T Ja8 6  6 
EDS-208A-S-SC-10 till 60Ja8 7   1
EDS-208A-S-SC-T Ja8 7   1
EDS-208A-SS-SC-10 till 60Ja8 6   2
EDS-208A-SS-SC-T Ja8 6   2