Moxa EDS-205A-S-SC
EDS-205A-S-SC
EDS-205A Series
Unmanaged Ethernet switch with 4 10/100BaseT(X) ports, 1 100BaseFX single-mode port with SC connector, -10 to 60°C operating temperature
Ethernet Interface
10/100BaseT(X) Ports (RJ45 connector)
- 4
Auto negotiation speed
Full/Half duplex mode
Auto MDI/MDI-X connection
- 4
100BaseFX Ports (single-mode SC connector)
- 1
Standards
- IEEE 802.3 for 10BaseT
IEEE 802.3u for 100BaseT(X) and 100BaseFX
IEEE 802.3x for flow control
- IEEE 802.3 for 10BaseT
Optical Fiber
100BaseFX Multi-Mode Single-Mode Fiber Cable Type OM1 50/125 µm G.652 800 MHz x km Typical Distance 4 km 5 km 40 km Wavelength Typical (nm) 1300 1310 TX Range (nm) 1260 to 1360 1280 to 1340 RX Range (nm) 1100 to 1600 1100 to 1600 Optical Power TX Range (dBm) -10 to -20 0 to -5 RX Range (dBm) -3 to -32 -3 to -34 Link Budget (dB) 12 29 Dispersion Penalty (dB) 3 1 Note: When connecting a single-mode fiber transceiver, we recommend using an attenuator to prevent damage caused by excessive optical power.
Note: Compute the ?typical distance? of a specific fiber transceiver as follows: Link budget (dB) > dispersion penalty (dB) + total link loss (dB).
Switch Properties
MAC Table Size
- 1 K
Packet Buffer Size
- 384 kbits
Processing Type
- Store and Forward
Power Parameters
Connection
- 1 removable 4-contact terminal block(s)
Input Current
- 0.1 A @ 24 VDC
Input Voltage
- 12/24/48 VDC, Redundant dual inputs
Operating Voltage
- 9.6 to 60 VDC
Overload Current Protection
- Supported
Reverse Polarity Protection
- Supported
DIP Switch Configuration
Ethernet Interface
- Broadcast storm protection
Physical Characteristics
Housing
- Aluminum
IP Rating
- IP30
Dimensions
- 30 x 115 x 70 mm (1.18 x 4.52 x 2.76 in)
Weight
- 175 g (0.39 lb)
Installation
- DIN-rail mounting, Wall mounting (with optional kit)
Environmental Limits
Operating Temperature
- -10 to 60°C (14 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
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 PFMF
- IEC 61000-4-2 ESD: Contact: 6 kV; Air: 8 kV
Hazardous Locations
- IECEx, ATEX, Class I Division 2
Maritime
- ABS, DNV-GL, LR, NK
Railway
- EN 50121-4
Safety
- UL 508
Shock
- IEC 60068-2-27
Traffic Control
- NEMA TS2
Vibration
- IEC 60068-2-6
Freefall
- IEC 60068-2-31
MTBF
Time
- 3,040,784 hrs
Standards
- Telcordia (Bellcore), GB
Warranty
Warranty Period
- 5 years
Details