Unit Load Worksheet - AT&T MERLIN LEGEND Release 3.0 Installation Manual

Unit Load Calculation Worksheet

Unit Load Worksheet

1. Number of modules in carrier (excluding power supply and
processor:
If fewer than five, auxiliary power is not required.
If five or six, continue to Step 2.
2. Key or Behind Switch mode only:
Indicate configuration of lines; then go to Step 5.
3. Hybrid/PBX mode only:
Do all modules in the carrier have MLX and/or analog multiline
telephone jacks?
If no, auxiliary power is not required
If yes, continue to Step 4.
4. Hybrid/PBX mode only:
Calculate the total number of MLX and analog multiline
telephones:
Number of MLX-20L consoles connected to modules in the
carrier
Number of MLX-28D consoles connected to modules in the
carrier
Number of 34-button analog multiline telephones connected to
modules in the carrier
Total of MLX-20L, MLX-28D, and 34-button analog telephones
If total is less than or equal to 45, auxiliary power is not
required.
If the total is greater than 45, continue to Step 5.
B–2 Installation
Square
Modified
Yes
No