Instruction manual

MERLIN LEGEND Communications System Release 5.0
Maintenance and Troubleshooting
555-650-140
Issue 1
June 1997
Unit Load Calculation Worksheet
Page C-9
Unit Load Worksheet
1. The MFM has its own wall power unit located at the telephone and therefore is
not added to the unit load calculation.
2. Up to two DSSs (one DSS per MLX-28D or MLX-20L console) can be powered
from each control unit carrier. For example, a 3-carrier system can have 6
system operator positions, each with one DSS powered from the control unit.
■ If the unit load for slots five and six is less than or equal to 27,
power is sufficient for the carrier.
■ If the unit load for slots five and six is more than 27, continue to
Step 9.
Qty x Unit Load = Total
Equipment
Hybrid/PBX
or Modified Square
Optional Equipment
1
Direct Station Selector
2
0.7 0.9
General Purpose
Adapter
0.8 1.0
Hands-Free Unit 0.8 1.0
Headset Adapter 0.8 1.0
Total Actual Unit Load for
Slots 5 and 6