Your shopping cart is empty!
Your shopping cart is empty!
Streaker card for testing continuity of both Total Access 1500 LIU network interfaces...
Single-width Total Access 1500 module provides for multiplexing up to 4 independent RS-232 ports over a single 64K DS0. Supports synchronous and asynchronous operation. Requires Quad RS-232 Adapter cable (1180435L4) for customer interface. Operable with DSU III TDM (1200063L1)...
Provides span power for ISDN U-Repeater and ISDL OSU-IP. Supports the transport of switched and non-switched ISDN services over T1 facilities...
Converts -48 VDC for all cards in Total Access 1500 system. Two PSUs provide redundancy; designed to operate with an external bulk ring generator source. Narrower design for deployment in both 19-in. and 23-in. Total Access 1500 Chassis...
The Foreign Exchange Office (FXO) module is used in the Total Access 1500 multiservice platform, to provide analog voice extension. The FXO interfaces to the central office switch and to an FXS or RPOTS card over a T1 facility. Four analog voice ports on the FXO access module provide four individual connections to the switch. The FXO supports standard loop start and ground start options. The FXO also supports Dial Pulse Originate (DPO) functionality.Product Type: Voice Module Application/Usage: Voice Inte..
This Adtran Total Access 1500 Quad LIU is a common module for the ADTRAN standard Total Access 1500 chassis (P/N 1180001L1) or the Total Access 1500 19-inch chassis (P/N 1180019L1). It connects the chassis to a T1 line at the DSX-1 or DS1 level. All data formatting and line encoding as well as backplane timing and control are performed by this Quad LIU. The Quad LIU incorporates SLC Mode II operation, fast failover to the optional redundant offline LIU, and works in conjunction with the SCU to provide for V..
The Total Access 1500 Quad R-POTS access module is designed specifically for the Total Access 1500 Chassis and is not used in any other product. The Quad R-POTS provides four independent POTS interfaces between a Total Access 1500 Pulse Code Modulation (PCM) backplane, and a 2-wire Voice Frequency (VF)transmission and signaling facility.Provides PCM voice interface (digital), with µ-law 255 data encoding/decoding, V.90 Modem compliant, Total Access 1500 can terminate up to five individual T1s, using coppe..
The SCU is a common card designed to operate in the ADTRAN Total Access 1500 system. The SCU provides all control functions for the Total Access 1500 common units and all the individual access modules. The SCU manages all network related functions and communicates externally through RS-232, RS-485, and Ethernet interfaces.Provides VT100 craft interface via a front panel DB-9 connector, labeled ADMIN, Includes a front panel DB-9 connector, labeled TEST, providing bit/byte timing for test setsProduct Name..
Single Port 4-wire Equalized Transmission Only (ETO)..
The Total Access 1500 4W TO is intended to be deployed in the Total Access 1500 Chassis. The 4W TO provides a voice grade 4-wire analog interface between a VF transmission facility and the Total Access 1500 backplane. The 4W TO generates no signaling, but in-band signaling tones that are part of the data stream will be passed transparently; craft interface...
The Total Access 1500 4W FXO Access Module is intended to be deployed in the Total Access 1500 Chassis. The 4W FXO provides for one 4-wire analog interface between a VF transmission and signaling facility and the Total Access 1500 Pulse Code Modulation (PCM) backplane. The FXO interface provides for simultaneous four-state signaling in each direction for use with 4-wire Off-Premises Extension, carrier extended PBX Trunks, or subscriber line Foreign Exchanges using ground or loop start signaling system...
For use in Total Access 1500 integrated access devices. Extended range Digital Data Services (DDS) application using 2-wire technology and supporting standard rates up to 64k and SW 56. Provides span-powering for remote DDS-R termination unit, which is located up to 50 kft at the customer premises...
Manufacturer: ADTRAN Part No. 1180105L2 / VAL2JGAAAAFor use in Total Access 1500 integrated access devices. Extended range Digital Data Services (DDA) application using 2-wire technology and supporting standard rates up to 64k and SW 56. Provides span-powering for remote DDS-R termination unit, which is located up to 50 kft at the customer premises.Extended range OCU DP 50 kft range All standard rates to 56 kbps with or without secondary channel 64 kbps clear channel 2-wire deployment Repeaterless oper..
Total Access 1500 wallmount bracket. (includes left RM Bracket and right RM Bracket)..
One set of brackets used for mounting one or two Battery Packs into a 23-in. rack. Used for Total Access 1500, 850 and 750 product. Rackmount battery bracket for dual battery applications...
This Installation Kit for Total Access 600 and 800 Series includes 50-pin male-to-male amphenol cable and punch down block...