Port configured self-managed switch

Communication Networks (ComNet) is introducing a four-port self-managed Ethernet switch. It has four TX Ethernet ports that allow the Ethernet data from three of the TX ports to be combined and inserted onto the network through the fourth TX port. The self-management feature requires no user intervention and is pre-programmed to avoid flooding the network. ComNet says the CNFE4SMS offers management without the cost or user knowledge required for a managed switch. The device is pre-programmed and meets the I
October 10, 2012 Read time: 2 mins
Communication Networks (30 ComNet) is introducing a four-port self-managed Ethernet switch. It has four TX Ethernet ports that allow the Ethernet data from three of the TX ports to be combined and inserted onto the network through the fourth TX port.

The self-management feature requires no user intervention and is pre-programmed to avoid flooding the network.

ComNet says the CNFE4SMS offers management without the cost or user knowledge required for a managed switch. The device is pre-programmed and meets the IEEE 802.1x VLAN management standard. The fourth electrical TX port is designed to forward the data from the three electrical ports to the next switch, to a PC, or another Ethernet connection. Distances up to 100 metres are supported.

ComNet says the CNFE4SMS is a cost-effective and easy way to add IP Video to a network, and is designed for use in harsh environmental applications.
Networking & Communication Systems

For more information on companies in this article

Related Content

  • Video encoder/decoder for challenging applications
    July 29, 2013
    The CNVETX1 video encoder/decoder from UK-based ComNet Europe is designed for those applications suffering or likely to experience extreme temperatures, vibration, shock or irregular voltage and where humidity with condensation are present, says the company. The all-new CNVETX1 is a single channel video encoder/decoder which has been ‘industrially hardened’ for use in the most extreme operating environments. It accepts an incoming baseband video signal with duplex audio and serial data for camera PTZ contro
    Read More
  • New PoE networking switches from Antaira
    October 21, 2014
    Antaira Technologies has expanded its industrial PoE networking infrastructure family with the LNP-0702G-SFP (48~55VDC) and LNP-0702G-SFP-24 (12~36VDC) 7-port industrial PoE+ gigabit unmanaged Ethernet switches. Each unit is designed with five gigabit Ethernet ports that are IEEE 802.3at compliant (PoE+) on ports 1-4 (data and power output maximum 30W/port) and are compatible with IEEE 802.3 af PoE. The unit has two fibre dual rate (100/1000) SFP slots. The series support MDI/MDI-X functions and 9
    Read More
  • Antaira launches new Ethernet switch range
    November 13, 2015
    Antaira Technologies’ LMP-1002G-SFP and LMP-1002G-SFP-24 series Ethernet switches have been designed for outdoor industrial automation applications, including high density traffic control equipment and surveillance systems.
    Read More
  • Industrially hardened PoE switches
    March 19, 2012
    KBC Networks, manufacturer of industrial transmission equipment for analogue, IP and high definition transmission systems, has expanded its industrial Ethernet switch range with a series of Power over Ethernet (PoE) switches. With the PoE data ports on the switch supplying power directly to the attached networked device, the new additions to the KBC IP transmission range make new installations and system adds faster, easier and more flexible. The units are designed for a wide range of industrial, non-condi
    Read More

Highlighted Content