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CNFE4SMS Comnet 4 Port Self-Managed Switch 10/100 Mbps Ethernet 4TX(Copper)

SKU: CNFE4SMS
  • No Programming Required
  • 10/100 Mbps Ethernet, 4 × 10/100 BASE-T(X) electrical ports
  • Electrical ports support Auto-Negotiation for 10 Mbps or 100 Mbps, full duplex or half duplex data
  • Pre-programmed Port for uplink
  • Automatic MDI/MDI-X crossover
  • Designed to meet full compliance with the environmental requirements (ambient operating temperature, mechanical shock, vibration, humidity with condensation, high-line/low-line voltage conditions and transient voltage protection) of NEMA TS-1/TS-2 and the Caltrans Specification for Traffic Signal Control Equipment
  • Voltage transient protection on all power and signal input/output lines provides protection from power surges and other voltage transient events
  • No in-field optical adjustments required
  • Power and Activity status LED indicators
More details...
MSRP Price: $953.00
Online Price: $774.50
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Product Details

The ComNet CNFE4SMS is a four-port switch with uplink management functionality and provides 4 Ethernet ports operating at 10/100 Mbps and is designed to combine three electrical ports into an electrical port that forwards this data to the next network device, There is no programming required to use this product. The ComNet CNFE4SMS comes pre-programmed, preventing network video flooding with DIP switch selection of port 4 as uplink or as an unmanaged switch. It is “Plug-and-Play”. LED indicators confirm the operating status of this device. The ComNet CNFE4SMS may be either wall mounted, rack mounted (“ComFit” packaging) or DIN-rail mounted with the use of the ComNet DIN BKT1 adapter.


Specifications


Data

  • Data Interface - Ethernet
  • Data Rate
    • 10/100 Mbps
    • IEEE 802.3 Compliant, Full Duplex or Half Duplex Electrical Ports

Connectors

  • Power - Terminal Block
  • Data - RJ45

LED Indicators

  • Electrical Link/Data Activity
  • Power

Power

  • Operating Voltage - 9 to 24 VDC
  • Power Consumption - 12W Max

Electrical & Mechanical

  • Surface Mount - Wall or Flat Surface Screw Attachment
  • Number of Rack Slots - 1
  • Current Protection - Automatic Resettable Solid-State Current Limiters
  • Circuit Board - Meets IPC Standard
  • Size - 6.1 × 5.3 × 1.1 in (15.5 × 13.5 × 2.8 cm)
  • Shipping Weight - <2 lbs./0.9 kg

Environmental

  • MTBF - >100,000 hours
  • Operating Temp - -40° C to +75° C
  • Storage Temp - -40° C to +85° C
  • Relative Humidity - 0% to 95% (non-condensing)²

CNFE4SMS Specifications PDF

CNFE4SMS Manual


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DWG - 800 Shames Drive , Westbury , NY 11590 , USA - 516-933-4900
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