Siemens LTUCA Module (S30810-Q2266-X)

Product Description

Technical Specifications

• The LTUCA (Line Trunk Unit Control Advanced) board is the interface between central and peripheral parts of the system.

• The LTUCA selects the signals from the active control unit and distributes them to the appropriate boards in the LTU shelf (LTU shelf is a general expression for all types of peripheral shelf. It can be one of the compact or extended compact shelves).

• The LTUCA also receives signals from the peripheral boards and transmits them to the common control. Existing LTU cables are replaced by the new high-speed cables (HSC) (RJ45 CAT5).

• The signals are routed in a multiplexed data flow.

• This multiplex functionality is supported on the common control side of the RTM board and on the peripheral side of the LTUCA board.

• Two (HSC) interfaces are provided on the LTUCA for CCA and CCB.  

• Hicom 300 (Atlantic architecture)

• HiPath 4000 (AP3300 flexpack)

• HiPath 4000 (AP3700 19" architecture)

• OpenScape 4000