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EDS-205A-M-ST-T

 

EDS-205A-M-ST-T

Was €342.90 Save 6% €322.33  Ex VAT Was €428.63 Save 6% €402.91  Inc VAT

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High-Performance Unmanaged Ethernet Switch for Rugged Environments

Introducing our state-of-the-art unmanaged Ethernet switch designed to deliver reliable networking solutions in demanding conditions. With a robust hardware design suited for hazardous locations and extreme temperatures, this Ethernet switch ensures efficient data transmission for various applications, including transportation, maritime, and industrial environments.

Key Features and Benefits

  • Equipped with 4 10/100BaseT(X) ports and 1 100BaseFX multi-mode port featuring ST connectors, providing versatile connectivity options.
  • Redundant dual 12/24/48 VDC power inputs enhance reliability and uptime in critical applications.
  • IP30-rated aluminum housing offers excellent protection against dust and debris, ensuring long-lasting performance.
  • Designed to meet rigorous standards for hazardous locations (Class 1 Div. 2/ATEX Zone 2), transportation (NEMA TS2/EN 50121-4), and maritime environments (DNV/LR/ABS/NK).
  • Wide operating temperature range from -40 to 75°C (-T models) enables operation in extreme weather conditions, ensuring reliability in any setting.

This unmanaged Ethernet switch is ideal for industries that require robust network solutions without compromising on performance or safety. Upgrade your network infrastructure with a switch that is designed to withstand the challenges of harsh environments.

Ethernet Interface

  • 10/100BaseT(X) Ports (RJ45 connector)

    • 4
      Auto negotiation speed
      Full/Half duplex mode
      Auto MDI/MDI-X connection

  • 100BaseFX Ports (multi-mode ST connector)

    • 1

  • Standards

    • IEEE 802.3 for 10BaseT
      IEEE 802.3u for 100BaseT(X) and 100BaseFX
      IEEE 802.3x for flow control

  • 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

    • -40 to 75°C (-40 to 167°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

  • Hazardous Locations

    • IECEx
      ATEX
      Class I Division 2

  • Maritime

    • ABS
      LR
      NK
      DNV

  • 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

    • 3,045,679 hrs hrs

  • Standards

    • Telcordia (Bellcore), GB
Warranty
Download datasheet