Acronyms

The following table provides information about the acronyms and the terminology used in the document:

Table - Acronyms

Acronym	Description
AWG	American Wire Gauge
BITS	Building Integrated Timing System
CF	Control Frame
DCM	Database Communications Module
DIP	Dual In-line Package
EF	Extension Frame
FAP	Fuse and Alarm Panel
IMT	Interprocessor Message Transport
LED	Light Emitting Diode
LIM	Link Interface Module
MAU	Media Access Units
MCPM	Measurement Collection and Polling Module
MGB	Main Ground Bar
MOP	Method Of Procedure
TOCA	Timing Output Composite Clock Automatic
TOLA	Timing Output Logic Clock Automatic
TSM	Translation Service Module