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EDS-308

 

EDS-308

Was €265.80 Save 6% €249.85  Ex VAT Was €332.25 Save 6% €312.31  Inc VAT

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Unmanaged Ethernet Switch with Relay Output Warning

Introducing our high-performance unmanaged Ethernet switch designed for robust networking needs. This switch features 8 10/100BaseT(X) ports, providing reliable connectivity for your devices. Perfect for a variety of applications, its advanced safety features and wide operating temperature range make it an ideal choice for industrial environments.

Key Features

  • Relay output warning for power failure and port break alarm ensures minimal downtime and enhances network reliability.
  • Broadcast storm protection helps maintain network integrity by preventing unwanted traffic from flooding your system.
  • Wide operating temperature range of -40 to 75°C for -T models ensures optimal performance in extreme conditions.
  • Designed for operational efficiency with an additional range of 0 to 60°C, making it suitable for various environments.

Why Choose Our Ethernet Switch?

This unmanaged Ethernet switch is the perfect solution for businesses looking to enhance their network infrastructure. With its robust features and reliable performance, it supports seamless communication between devices while protecting against potential issues. Whether you're setting up a new network or upgrading an existing system, our Ethernet switch provides the reliability and efficiency your organization needs.

Input/Output Interface

  • Alarm Contact Channels

    • 1 relay output with current carrying capacity of 1 A @ 24 VDC
Ethernet Interface

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

    • 8
      Auto negotiation speed
      Full/Half duplex mode
      Auto MDI/MDI-X connection

  • 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 (40 km) Single-Mode (80 km)
      Fiber Cable Type OM1 50/125 µm G.652 G.652
      800 MHz x km
      Typical Distance 4 km 5 km 40 km 80 km
      Wavelength Typical (nm) 1300 1310 1550
      TX Range (nm) 1260 to 1360 1280 to 1340 1530 to 1570
      RX Range (nm) 1100 to 1600 1100 to 1600 1100 to 1600
      Optical Power TX Range (dBm) -10 to -20 0 to -5 0 to -5
      RX Range (dBm) -3 to -32 -3 to -34 -3 to -34
      Link Budget (dB) 12 29 29
      Dispersion Penalty (dB) 3 1 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).
DIP Switch Configuration

  • Ethernet Interface

    • Port break alarm
Switch Properties

  • MAC Table Size

    • 2 kbits

  • Packet Buffer Size

    • 768 K

  • Processing Type

    • Store and Forward
Power Parameters

  • Input Current

    • 0.07 A @ 24 VDC

  • Connection

    • 1 removable 6-contact terminal block(s)

  • Operating Voltage

    • 9.6 to 60 VDC

  • Input Voltage

    • Redundant dual inputs
      12/24/48 VDC

  • Reverse Polarity Protection

    • Supported

  • Overload Current Protection

    • Supported
Physical Characteristics

  • Housing

    • Metal

  • IP Rating

    • IP30

  • Dimensions

    • 53.6 x 135 x 105 mm (2.11 x 5.31 x 4.13 in)

  • Weight

    • 790 g (1.75 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

  • Safety

    • UL 508
      UL 60950-1
      CSA C22.2 No. 60950-1
      EN 62368 (LVD)

  • EMC

    • EN 55032/35

  • 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 MHz: 20 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

  • Hazardous Locations

    • ATEX
      Class I Division 2

  • Vibration

    • IEC 60068-2-6

  • Shock

    • IEC 60068-2-27

  • Freefall

    • IEC 60068-2-32

  • Maritime

    • DNV
MTBF

  • Time

    • 2,972,907 hrs

  • Standards

    • MIL-HDBK-217F
Warranty
Download datasheet