Вы хотите спросить о SiemensS30810-Q2266-X LTUCA

Technical Specifications

• The LTUCA (Line Trunk Unit Control Advanced) board (see Figure 3-12 ) 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.  

Compatibility

• Hicom 300 (Atlantic architecture)
• HiPath 4000 (AP3300 flexpack)
• HiPath 4000 (AP3700 19" architecture)
• OpenScape 4000

Scope of Delivery

• 1x S30810-Q2266-X LTUCA