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NSM-206FT 4 port Ethernet + Dual Fibre Switch (ST) - Rugged £239.00

The NSM-206FT (ST Connector; Multi-mode) is a Unmanaged 4-Port Industrial 10/100 Base-T(X) with Dual 100 Base-FX Switch that secures data transmission by using fibre optic transmission to provide immunity from EMI/RFI interference. It can be used for transmitting an Ethernet signal up to 2 Km(6,600 ft), and is the perfect solution for applications where transmission must be protected from electrical exposure, surges, lightning or chemical corrosion.

The NSM-206FT operates at either half or full duplex mode. In full duplex mode, range is 2km with 62.5/ 125μm fibre cables; in half duplex mode, range is 412m with 62.5/ 125μm fibre cables.

The NSM-206FT can extend your LAN in a daisy chain configuration. Please refer to the User manual.

NSM-206FT provides two power inputs that can be connected simultaneously to live DC power sources. If one of the power inputs fails, the other live source acts as a backup to automatically support the NSM-206FT's power needs.

This unit is supplied in an IP20 rugged, high-strength steel case capable of either DIN-Rail or Wall Mounting.

 
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Features

  • Automatic MDI / MDI-X crossover for plug-and-play
  • Each port supports both 10/100 Mbps speed auto negotiation
  • Store-and-forward architecture
  • Full duplex IEEE 802.3x and half duplex backpressure flow control
  • 1.6 Gbps high performance memory bandwidth.
  • Redundant +10 ~ +30Vdc voltage
    Power failure alarm by relay output
  • Supports operating temperatures from 0 ~ +70°C
  • IP20 rugged hugh-strength metal case
  • DIN rail mount for industrial usage and screw hole for wall mounting
    		•

    Specifications

    Technology

  • Standards : IEEE802.3, 802.3u, 802.3x
  • Processing Type : Store & forward wire speed switching - no delays
  • MAC Addresses : 1024
  • Memory Bandwidth : 1.6 Gbps
  • Flow Control : IEEE802.3x flow control, back pressure flow control

    • Interface

  • RJ45 Ports : 10/100 Base-T(X) auto negotiation speed, F/H duplex mode,
    and auto MDI/MDIX connection
  • Fibre Optic Port : 100 Base-FX (Multi-mode, ST Connector)
  • LED Indicators : 10/100M, Link/Act, Full/Half Duplex (Fibre port)
  • Ethernet isolation : 1500 Vrms 1 minute
  • Frame Ground for EMS Protection : Yes
  • Fibre Optic : Multi-mode fibre cables : 50/125, 62.5/125 or 100/140µm
    Distance : 2km (62.58/125µm recommended) for full duplex
    Wavelength : 1300 or 1310 nm
    Min. Tx Output : -20 dBm
    Max. Tx Output : -14 dBm
    Rx Sensitivity : -34 to -31 dBm
  • Cable : Ethernet : 2-pair UTP/STP Cat.3,4,5, EIA/TIA-568 100-ohm
    Fast Ethernet : 2-pair UTP/STP Cat. 5, EIA/TIA-568 100-ohm

    • Power

  • Redundant Input Range : +10 ~ +30VDC (Non-isolation)
  • Alarm Contact : one relay output with current carrying capacity of 2A @ 30Vdc
  • Power Consumption : 0.24A@24VDC, +/- 5% arrowed with 100M Full duplex.
  • LED Indicator : Power Input 1, Power Input 2, Power Fail
  • Protection : Power reverse polarity protection
  • Frame Ground for EMS Protection : Yes
  • Connection : 7-Pin Removable Terminal Block

    • Mechanical

  • Case : Metal
  • Environmental Rating : IP20
  • Dimensions : 72.5mm x 110mm x 102mm (W x H x D)
  • Installation : DIN Rail Mount, Wall Mounting

    • Environmental

  • Operating Temperature : 0 to 70 °C
  • Storage Temperature : -20 to 85 °C
  • Ambient Relative Humidity : 10% to 90% non-condensing
    		•

    Technical

    User Manual

    Recommendations

    Power Supplies
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