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Combined System Load Factor
DS2000 and DSX-80/160 Combined System Load Factor Worksheet
Description
DSX-80/160 CPU Card
DSX-80/160 16ESIU Card
DS2000 16DSTU PCB
DSX-80/160 8SLIU Card
DSX-80/160 16SLIU Card
DS2000 4ASTU PCB
DS2000 8ASTU PCB
DSX-80/160 8COIU Card
DSX-80/160 16COIU Card
DS2000 4ATRU PCB
DS2000 8ATRU PCB
DSX-80/160 T1/PRI Card
Item 1: Load Type Totals
(Cannot exceed Item 2: Power Supply Capacity.)
If you have one power supply installed, the capacity is:
If you have two power supplies installed, the capacity is:
If you have three power supplies installed, the capacity is:
Notes:
•
DSX-80 can only have 1 power supply.
•
DSX-160 can have up to 3 power supplies. You cannot have more than two 16ESIU or 16DSTU Cards per power
supply, regardless of System Load Factor calculations.
•
Exceeding the allowed Load Type Total (Item 1) will cause the system's power supplies to automatically shut down
and/or cause erratic system operation.
•
The total of all station, line, and DSS Console ports cannot exceed 160.
6 ◆ Upgrading
Qty
5 VDC
Load
1
12
8
3
5
10
3
5
3
6
4
8
8
Item 2: Power Supply Capacity
Load Type
Total
Load
12
0
20
20
8
16
5
8
0
0
0
0
0
5 VDC = 40
40 VDC = 48
5 VDC = 80
40 VDC = 80
5 VDC = 120
40 VDC = 120
Upgrading DS2000 to DSX-80/160
40 VDC
Total
0
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