EDS-G308 Series

Features and Benefits

Overview

The EDS-G308 switches are equipped with 8 Gigabit Ethernet ports and 2 fiber-optic ports, making them ideal for applications that demand high bandwidth. The EDS-G308 switches provide an economical solution for your industrial Gigabit Ethernet connections, and the built-in relay warning function alerts network managers when power failures or port breaks occur. The 4-pin DIP switches can be used for controlling broadcast protection, jumbo frames, and IEEE 802.3az energy saving. In addition, 100/1000 SFP speed switching is ideal for easy on-site configuration for any industrial automation application.

A standard-temperature model, which has an operating temperature range of -10 to 60°C, and a wide-temperature range model, which has an operating temperature range of -40 to 75°C, are available. Both models undergo a 100% burn-in test to ensure that they fulfill the special needs of industrial automation control applications. The switches can be installed easily on a DIN rail or in distribution boxes.

Specifications

Ethernet Interface

10/100/1000BaseT(X) Ports (RJ45 connector)

  • EDS-G308/G308-T: 8
  • EDS-G308-2SFP/G308-2SFP-T: 6
    All models support:
  • Auto negotiation speed
  • Full/Half duplex mode
  • Auto MDI/MDI-X connection

Combo Ports (10/100/1000BaseT(X) or 100/1000BaseSFP+)

  • EDS-G308-2SFP: 2
  • EDS-G308-2SFP-T: 2

Standards

  • IEEE 802.3 for 10BaseT
  • IEEE 802.3ab for 1000BaseT(X)
  • IEEE 802.3u for 100BaseT(X) and 100BaseFX
  • IEEE 802.3x for flow control
  • IEEE 802.3z for 1000BaseX
  • IEEE 802.3az for Energy-Efficient Ethernet

Processing Type

  • Store and Forward

Jumbo Frame Size

  • 9.6 KB

MAC Table Size

  • 8 K

Packet Buffer Size

  • 4 Mbits

Alarm Contact Channels

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

Ethernet Interface

  • Broadcast storm protection
  • Jumbo Frame
  • IEEE 802.3az energy saving
  • 100/1000 SFP speed switching
  • Port break alarm

Connection

  • 1 removable 6-contact terminal block(s)

Input Voltage

  • Redundant dual inputs
    12/24/48 VDC

Operating Voltage

  • 9.6 to 60 VDC

Input Current

  • EDS-G308: 0.8 A @ 12-48 VDC
  • EDS-G308-2SFP: 0.9 A @ 12-48 VDC

Reverse Polarity Protection

  • Supported

Dimensions

  • 52.85 x 135 x 105 mm (2.08 x 5.31 x 4.13 in)

Installation

  • DIN-rail mounting
  • Wall mounting (with optional kit)

Housing

  • Metal

Weight

  • 880 g (1.94 lb)

IP Rating

  • IP30

Ambient Relative Humidity

  • 5 to 95% (non-condensing)

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 (package included)

  • -40 to 85°C (-40 to 185°F)

Safety

  • UL 508
  • EN 62368-1 (LVD)

EMC

  • EN 55032/35
  • EN 61000-6-2/-6-4

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 800 MHz: 10 V/m
  • IEC 61000-4-3 RS: 800 MHz to 1 GHz: 20 V/m
  • IEC 61000-4-4 EFT: Power: 2 kV; Signal: 2 kV
  • IEC 61000-4-5 Surge: Power: 2 kV; Signal: 2 kV
  • IEC 61000-4-6 CS: 10 V
  • IEC 61000-4-8 PFMF: 100 A/m

Hazardous Locations

  • ATEX
  • Class I Division 2

Shock

  • IEC 60068-2-27

Vibration

  • IEC 60068-2-6

Freefall

  • IEC 60068-2-32

Maritime

  • DNV
  • LR
  • ABS
  • NK

Railway

  • EN 50121-4

Time

  • EDS-G308: 2,398,736 hrs
  • EDS-G308-2SFP: 2,260,195 hrs 

Standards

  • Telcordia (Bellcore)
  • GB

Warranty Period

  • 5 years