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EDS-208A-M-ST, Entry-level Unmanaged Ethernet Switch with 7 10/100BaseT(X) ports, and 1 100Base FX multi-mode port with ST connector, -10 to 60°C

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Features and Benefits

* 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

Introduction

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 60XC, 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.

• 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
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 (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
Details See www.moxa.com/warranty