| • Technology |
| Standards |
IEEE 802.3 for 10BaseT
IEEE 802.3u for 100BaseT(X) and 100BaseFX
IEEE 802.3x for Flow Control |
| Processing Type |
Store and Forward |
| • Switch Properties |
| MAC Table Size |
1 K |
| Packet Buffer Size |
512 kbit |
| • Interface |
| RJ45 Ports |
10/100BaseT(X) auto negotiation speed, Full/Half duplex mode, and auto MDI/MDI-X connection |
| Fiber Ports |
100BaseFX ports (SC/ST connector, multi-mode, single-mode) |
| DIP Switches |
Enable/Disable broadcast storm protection |
| • Optical Fiber |
|
| • Power Requirements |
| Input Voltage |
12/24/48 VDC, 18 to 30 VAC (47 to 63 Hz), redundant dual inputs |
| Operating Voltage |
9.6 to 60 VDC, 18 to 30 VAC (47 to 63 Hz) |
| Input Current |
EDS-205A: 0.09 A @ 24 VEDS-205A-M/S: 0.1 A @ 24 V
EDS-208A: 0.11 A @ 24 V
EDS-208A-M: 0.15 A @ 24 V
EDS-208A-MM/SS: 0.19 A @ 24 V |
| Overload Current Protection |
1.1 A |
| Connection |
1 removable 4-contact terminal block |
| Reverse Polarity Protection |
Present |
| • Physical Characteristics |
| Housing |
Aluminum |
| IP Rating |
IP30 protection |
| Dimensions |
EDS-205A Series: 30 x 115 x 70 mm (1.18 x 4.52 x 2.76 in)
EDS-208A Series: 50 x 115 x 70 mm (1.96 x 4.52 x 2.76 in) |
| Weight |
EDS-205A Series: 175 g (0.39 lb)
EDS-208A Series: 275 g (0.61 lb) |
| 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 1 Division 2 Groups A/B/C/D, ATEX Zone 2 Ex nA nC IIC T4 Gc |
| EMC |
EN 55032/24 |
| 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: 10 V/m
IEC 61000-4-4 EFT: Power: 2 kV; Signal: 1 kV
IEC 61000-4-5 Surge: Power: 2 kV; Signal: 2 kV
IEC 61000-4-6 CS: 10 V
IEC 61000-4-8
IEC 61000-4-11 |
| Wheeled Vehicles |
e-Mark (E1) (EDS-208A only) |
| Traffic Control |
NEMA TS2 |
| Rail Traffic |
EN 50121-4 |
| Marine |
DNV, GL, LR, ABS, NK |
| 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 hrs
EDS-208A Series: 2,428,212 hrs |
| Standard |
Telcordia (Bellcore), GB |
| • Warranty |
| Warranty Period |
5 years |
| Details |
See www.moxa.com/warranty |
