Advant
®
Controller 450 User’s Guide
Section D.1 General
3BSE 002 415R701 Rev A D-1
Appendix D Item Designations
D.1 General
To use the documents provided at delivery, you must be familiar with the item designation
system used in Advant Controller cabinets.
Each component in the system has a unique designation which indicates exactly the location of
the component in the cabinet. This designation consists of a letter followed by a numerical
combination. The letter specifies the mounting plane, and the numbers designate the level in the
cabinet and the position in the cabinet.
This description applies to cabinet type RM500 and Advant Controller 400 Series.
D.2 Cabinet
Mounting planes in cabinets are designated as shown in Figure D-1..
A = left-hand side of cabinet
B = rear mounting plane, 19”
C = right-hand side of cabinet
D = front of door
E = rear of door
F = optional location, free
H = extra mounting plane in front of B, 24”
T = ceiling location
U = front of hinged frame, 19”
V = rear of hinged frame, 19”.
Figure D-1. Item Designation of Mounting Planes