Meridian America 21 Manual De Usuario

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 Miscellaneous equipment
Note:
This kit does not include the cable tray.
Earthquake Bracing Kit
System Hardware-All
Purpose-Provides a means to hold together all modules that are stacked
up in vertical expansion so that in the case of an earthquake, the whole
column will move as a unit. Used only for non-raised floor. Each kit
contains the following:
four threaded rods
two tie bars
miscellaneous hardware (nuts and washers)
Three different Earthquake Bracing Kits are available:
 two-tier 
 three-tier 
 four-tier 
 Channel Service Unit
Purpose-When  required under FCC regulations (FCC 
 provides a 
channel digital interface between a 
 and 
 line when connecting to
registered common carrier trunks.
TELLABS 251 
 Digital Echo 
Purpose-For use 
 
 when echo control is required on voice
calls.
BIX Cross-Connect System
Purpose-The  BIX In-Building Cross-Connect System provides modular
terminations and cross-connections for Meridian 1 system. (See
63 1-451 l-100 for ordering information for the BIX system and Table 5 for
designation label ordering information.)
Equipment identification and ordering information
553-3001-l 54