With the ILight-S (PRI Over Light) we stick our principles producing Plug and Go systems. It is a cost effective and easy to handle solution to transfer BRI interfaces over optic fiber. The device can be configured fast and easy without any detailled knowledge. A PC or terminal is not neccessary for the configuration. The ISDN interfaces can be adjusted via a DIP-swith for the operation as a TE or NT. Therewith the user is able to connect e. g. two TK-systems with each other (cross connection) or to extend consisting BRI buses for ISDN telephones. The LEDs on the front-panel showsing us the currennt state of the seperateBRI interfaces and optic fiber. Optionally the BRI buses can be supplied separatly via a 40Volt BRI supply voltage. As transmission data for the optic fiber different LWL-moduls are available. The transfer range can be up to 60 km. The case is out of Aluminium, immune against EMC, stackable and stalwart.
