Adtran NT1 ACE3 (1200236L1)

The NT1 ACE3 combines the functionality of three NT1s in a single device. Connection to the ISDN network is accomplished via three U-interfaces, and connection to the subscribers' terminal equipment utilizing three S/T-interfaces. The U- and S/T-interfaces on the NT1 ACE3 conform to ANSI and CCITT standards and perform all Layer 1 functions.??The NT1 ACE3 is designed with aesthetics as well as functionality in mind. The unit is enclosed in an attractive, durable plastic housing appropriate for desktop or wallmount use. The NT1 ACE3 is powered by the external power supply provided with the unit. The unit monitors the S/T-interface for over-current fault conditions. If such a condition occurs, the unit automatically limits the amount of delivered current until the fault condition is removed. The NT1 ACE3 provides 100 ohm bus termination and is protected from lightning and harmful line transients on the network interfaces. Six LED status indicators on the NT1 ACE3 aid in fault isolati...