The SLMO board (Subscriber Line Module, UPN Interface) allows the line termination (LT, line terminator) for 16 two-wired, digital user lines over UPN interfaces. This interface is a variation of the digital interface UP0. Terminals with UPN interfaces or S0 interfaces can be conected directly over a TA-S0 (S0 Terminal Adapter in UPN Terminal). A maximum of two terminals including accessory devices can be connected per line unit.
This article is used and has been technically examined. It has, in its entirety, undergone extensive quality controls. We offer a one year warranty on this article. You can find more information on our restoration process here.
You can find this item in the following category: