Technolec

EDS-208 SERIES

Entry-level unmanaged Ethernet switch with 8 10/100BaseT(X) ports, plastic housing, -10 to 60°C operating temperature
10/100BaseT(X) (RJ45 connector), 100BaseFX (multi-mode, SC/ST connectors)
IEEE802.3/802.3u/802.3x support
Broadcast storm protection
DIN-rail mounting ability
-10 to 60°C operating temperature range

Ethernet Interface

  • Standards: IEEE 802.3 for 10BaseT IEEE 802.3u for 100BaseT(X) and 100BaseFX IEEE 802.3x for flow control
  • 10/100BaseT(X) Ports (RJ45 connector): Auto MDI/MDI-X connection Full/Half duplex mode
  • Optical Fiber: 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).
  • Optical Fiber: 100BaseFX
  • Optical Fiber: Multi-Mode
  • Optical Fiber: Single-Mode
  • Optical Fiber: Fiber Cable Type
  • Optical Fiber: OM1
  • Optical Fiber: 50/125 µm
  • Optical Fiber: G.652
  • Optical Fiber: 800 MHz x km
  • Optical Fiber: Typical Distance
  • Optical Fiber: 4 km
  • Optical Fiber: 5 km
  • Optical Fiber: 40 km
  • Optical Fiber: Wavelength
  • Optical Fiber: Typical (nm)
  • Optical Fiber: 1300
  • Optical Fiber: 1310
  • Optical Fiber: TX Range (nm)
  • Optical Fiber: 1260 to 1360
  • Optical Fiber: 1280 to 1340
  • Optical Fiber: RX Range (nm)
  • Optical Fiber: 1100 to 1600
  • Optical Fiber: 1100 to 1600
  • Optical Fiber: Optical Power
  • Optical Fiber: TX Range (dBm)
  • Optical Fiber: -10 to -20
  • Optical Fiber: 0 to -5
  • Optical Fiber: RX Range (dBm)
  • Optical Fiber: -3 to -32
  • Optical Fiber: -3 to -34
  • Optical Fiber: Link Budget (dB)
  • Optical Fiber: 12
  • Optical Fiber: 29
  • Optical Fiber: Dispersion Penalty (dB)
  • Optical Fiber: 3
  • Optical Fiber: 1
  • Optical Fiber: 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

  • Processing Type: Store and Forward
  • MAC Table Size: 2 K
  • Packet Buffer Size: 768 kbits

Power Parameters

  • Input Voltage: 24 VDC
  • Input Current: 0.07 A @ 24 VDC
  • Operating Voltage: 12 to 48 VDC
  • Connection: 1 removable 3-contact terminal block(s)
  • Overload Current Protection: 2.5 A @ 24 VDC
  • Reverse Polarity Protection: Supported

Physical Characteristics

  • Housing: Plastic
  • IP Rating: IP30
  • Dimensions: 40 x 100 x 86.5 mm (1.57 x 3.94 x 3.41 in)
  • Weight: 170 g (0.38 lb)
  • Installation: DIN-rail mounting

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
  • EMC: EN 55032/24
  • EMI: CISPR 32, FCC Part 15B Class A
  • EMS: IEC 61000-4-2 ESD: Contact: 4 kV; Air: 8 kV IEC 61000-4-3 RS: 80 MHz to 1 GHz: 3 V/m IEC 61000-4-4 EFT: Power: 1 kV; Signal: 0.5 kV IEC 61000-4-5 Surge: Power: 1 kV; Signal: 1 kV IEC 61000-4-6 CS: 3 V IEC 61000-4-8 PFMF
  • Shock: IEC 60068-2-27
  • Vibration: IEC 60068-2-6
  • Freefall: IEC 60068-2-31

MTBF

  • Time: 401,624 hrs
  • Standards: Telcordia (Bellcore), GB

Warranty

  • Warranty Period: 5 years
  • Details: See www.moxa.com/warranty

Available Models

Model No. Description Quantity
EDS-208 Entry-level unmanaged Ethernet switch with 8 10/100BaseT(X) ports, plastic housing, -10 to 60°C operating temperature
EDS-208-M-ST Entry-level unmanaged Ethernet switch with 7 10/100BaseT(X) ports, and 1 100BaseFX multi-mode port with ST connector, plastic housing, -10 to 60°C operating temperature
EDS-208-M-SC Entry-level unmanaged Ethernet switch with 7 10/100BaseT(X) ports, and 1 100BaseFX multi-mode port with SC connector, plastic housing, -10 to 60°C operating temperature