AccessMyLibrary provides FREE access to millions of articles from top publications available through your library.
In addition to 1,000 Mbps operation, 5-port EKI-2725-BE and 8-port EKI-2728-BE support 9K Jumbo Frames, allowing large blocks of data to be sent with each transmission. Unmanaged switches are RoHS-compliant with optimized DC/DC power supply and power-saving Ethernet switch controller. Housed in IP30 protected metal chassis with operating temperature of -10 to 60[degrees]C, units include redundant +12-48 Vdc power inputs, 3,000 Vdc surge protection on power line, and 4,000 V ESD on Ethernet ports.
(Cincinnati, Ohio - 09/22/09) - The Industrial Automation Group of Advantech introduces two energy efficient Unmanaged Gigabit Ethernet switches, the …