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8-Port Entry-level Unmanaged Switch, 8 Fast TP ports, -10 to 60C

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Mfg Part Number:  EDS-208A  
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Price: $171.46 + Free Shipping
Quantity:
In Stock: 1823
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Certifications: ABSATEXDNVE(e) MarkEN 50121-4EN 55032/EN 55024FCC Part 15BGLIEC 60945KCLRNEMA TS2NKKRoHSUL508UL508 CID2UL60950-1

The EDS-205A/208A are entry-level 5 and 8-port industrial Ethernet switches that support IEEE 802.3 and IEEE 802.3u/x with 10/100M full/half-duplex and MDI/MDI-X auto-sensing. The EDS-205A/208A switches provide 12/24/48 VDC (9.6 to 60 VDC), 18 to 30 VAC redundant power inputs that can be connected simultaneously to live AC/DC power sources. In addition, the EDS-205A/208A switches are rated to operate at temperatures ranging from -10 to 60°C, and the IP30-rated aluminum housing is rugged enough for any harsh industrial environment.

The EDS-205A/208A have DIP switches for enabling or disabling broadcast storm protection, providing another level of flexibility for different industrial applications, and are easy to install on a DIN-rail, or in distribution boxes. The DIN-rail mounting capability and the IP30 housing with LED indicators make these plug-and-play switches easy to use and extremely reliable.
  • 10/100BaseT(X) (RJ45), 100BaseFX (Multi mode, SC/ST connector)
  • IEEE 802.3/802.3u/802.3x supported
  • Redundant dual 12/24/48 VDC (9.6 to 60 VDC),18 to 30 VAC power inputs
  • IP30 aluminum housing
  • -10 to 60°C operating temperature range
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, with IEEE802.3x full duplex, non-blocking flow control
Flow Control IEEE 802.3x flow control, back pressure flow control
Interface:
RJ45 Ports 10/100BaseT(X) auto negotiation speed,
Full/Half duplex mode, and auto MDI/MDI-X connection
Fiber Port(s) 100BaseFX ports (SC/ST connector, multi-mode)
LED Indicators Power, 10/100M (TP port), and 100M (fiber port)
Optical Fiber:
Min. TX Output -20 dBm
Max. TX Output -14 dBm
RX Sensitivity -34 to -30 dBm
Distance 0 to 5 km, 1300 nm (50/125 gm, 800 MHz*km)
0 to 4 km, 1300 nm (62.5/125 gm, 500 MHz*km)
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)
Installation DIN-Rail mounting, wall mounting (optional kit)
Environmental Limits:
Operating Temperature -10 to 60°C (14 to 140°F)
Storage Temperature -40 to 85°C (-40 to 185°F)
Ambient Relative Humidity 5 to 95% (non-condensing)
Power Requirements:
Input Voltage 12/24/48 VDC (9.6 to 60 VDC), 18 to 30 VAC (47 to 63 Hz)
Overload Current Protection 1.1A
Connection Removable 4-contact terminal block
Reverse Polarity Protection Present
Regulatory Approvals
Safety EDS-205A: UL508 (Pending)
EDS-208A: UL508 (Pending)
EMI FCC Part 15, CISPR (EN55022) class A
EMS EN61000-4-2 (ESD)
EN61000-4-3 (RS)
EN61000-4-4 (EFT)
EN61000-4-5 (Surge)
EN61000-4-6 (CS)
EN61000-4-8
EN61000-4-11
Shock IEC 60068-2-27
Freefall IEC 60068-2-32
Vibration IEC 60068-2-6
Warranty:
Warranty Period 5 years
Detailed Spec.
Product Category
Product Category Unmanaged Switch
Mechanical
Dimensions: WxHxD (mm) 50mm x 115mm x 70mm
Mounting Din Rail
IP level IP30
Enclosure Metal
Data Rate and Number of Ports
Number of Ports 8
Fast Ethernet, 10/100 Mbps 8
Gigabit, 10/100/1000 Mbps -
Interface
Interface Type 10/100 Mbps RJ45
Fiber connector -
PoE -
M12 Connector -
SFP -
Digital I/O/Relay -
Console -
Bypass -
Modular Design -
Available Modular -
Power
Power Input Type Dual DC/ DC Terminal Block
Operating Supply Voltage 12 to 48VDC
Power Consumption -
Reliability
Operating Temperature -10C to 60C
Redundancy and Backup Options
Redundancy Technology Yes
STP/RSTP/PSTP/MSTP -
Automatic Backup Configurator Yes
Certification
Certification -
UL 508 (Industrial Control) Yes
EN 50155 (Rail Industry) -
EN 50121-4 (Rail Industry) -
EN 50121-3-2 (Rail Industry) -
NEMA TS2 (ITS) -
IEC 61850-3 (Power Industry) -
IEEE 1613 (Power Industry) -
IEEE 1588PTP (Power Industry) -
DNV.GL (Marine) -
ABS.LR.NK (Marine) -
C1D2 (Oil & Gas) Yes
ATEX (Oil & Gas) Yes
Network Management and Control
Layer Level Switching L2
Modbus/TCP -
Ethernet/IP -
PROFINET -
SNMP/RMON -
LLDP -
DHCP -
IGMP Snooping/GMRP -
QoS -
VLAN 802.1Q -
IEEE 802.1X -
LACP (802.3ad) -
Port Lock -
IPv6 -

Specification

Interface
DIP Switches Enable/Disable broadcast storm protection
Fiber Ports 100BaseFX ports (SC/ST connector, multi-mode, single-mode)
LED Indicators Power, 10/100M (TP port), 100M (fiber port)
RJ45 Ports 10/100BaseT(X) auto negotiation speed, Full/Half duplex mode, and auto MDI/MDI-X connection
Power Requirements
Overload Current Protection 1.1 A
Reverse Polarity Protection Present
Input Voltage 12/24/48 VDC (9.6 to 60 VDC), 18 to 30 VAC (47 to 63 Hz), 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 V
EDS-208A-M: 0.17 A @ 24 V
EDS-208A-MM/SS: 0.22 A @ 24 V
Connection 1 removable 4-contact terminal block
Technology
Standards IEEE 802.3 for 10BaseT
IEEE 802.3u for 100BaseT(X) and 100BaseFX
IEEE 802.3x for Flow Control
Flow Control IEEE 802.3x flow control, back pressure flow control
Processing Type Store and Forward
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)
MTBF (mean time between failures)
Time 425,000 hrs
Database Telcordia (Bellcore), GB
Physical Characteristics
Weight EDS-205A: 175 g
EDS-208A: 275 g
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)
Installation DIN-Rail mounting, wall mounting (with optional kit)
Housing Aluminum, IP30 protection
Switch Properties
MAC Table Size 1 K
Packet Buffer Size 512 Kbit
Standards and Certifications
EMI FCC Part 15 Subpart B Class A, EN 55022 Class A
Safety UL 508, UL 60950-1
Hazardous Location UL/cUL Class I Division 2 Groups A/B/C/D, ATEX Zone 2 Ex nC IIC
Rail Traffic EN 50121-4
Note Please check Moxa’s website for the most up-to-date certification status.
Shock IEC 60068-2-27
Vibration IEC 60068-2-6
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
Freefall IEC 60068-2-32
Traffic Control NEMA TS2
Wheeled Vehicles e-Mark (E1) (EDS-208A only)
Marine DNV, GL, LR, ABS, NK
Warranty
Warranty Period 5 years
Details See www.moxa.com/warranty
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