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MERLIN LEGEND Communications System Release 6.1
Installation
555-661-140
Issue 1
August 1998
Unit Load Calculation Worksheet
Page B-2
Unit Load Worksheet
Unit Load Worksheet
1. Number of modules in carrier (excluding power
supply and processor:
■ If fewer than five, power is adequate.
■ If five or six, continue to Step 2.
__________
2. Key or Behind Switch mode only:
Indicate configuration of lines; then go to Step 5.
o
Square
o
Modified
3. Hybrid/PBX mode only:
Do all modules in the carrier have MLX and/or
analog multiline telephone jacks?
■ If no, a newer power supply is not needed.
■ If yes, continue to Step 4.
o
Yes
o
No
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.
__________