Avaya 6211 Guia Do Utilizador
MDF/IDF DESIGN: DEFINITY GENERIC 2 WITH UNIVERSAL MODULES
7-3
Height Requirement for Terminal-Block Columns
When you lay out the columns of terminal blocks for the MDF, place no more than 1500 pairs (five
300-pair blocks in a column) for either frame- or wall-mounted installations. (See figure 7-1, Maximum
Column 1500 Pairs (Five 300-Pair Teminal Blocks).) Taller columns are hard to reach and make
connecting and disconnecting jumper wires difficult. Also, if horizontal space is limited, you may use
Column 1500 Pairs (Five 300-Pair Teminal Blocks).) Taller columns are hard to reach and make
connecting and disconnecting jumper wires difficult. Also, if horizontal space is limited, you may use
1800-pair columns for small installations as long as height does not present problems.
(A) WALL-MOUNTED COLUMN
(B) FRAME-MOUNTED COLUMN
Figure 7-1. Maximum Column 1500 Pairs (Five 300-Pair Terminal Blocks)