NEC DSX-80/160 Power Supply

NECSKU: NEC-1091008

Condition: New

Price:
Sale price$86.90

Login for lower price
Stock:
Sold out

Description

NEC DSX-80/160 Power Supply (1091008)

The power supply provides the various DC voltages required to power the DSX-80/160 Cards. The DSX-80 4-Slot KSU requires a single power supply. The DSX-160 8-Slot KSU requires up to 3 power supplies, depending on system configuration.

  • DSX-80 Qty: 1
  • DSX-160 Qty: 3 (max.)

*Quantity required in DSX-160 determined by System Load Factor.
*In DSX-160, Install one power supply for every two 16ESIU Cards.

NEC DSX-80/160 PSU Load

DSX-80/160 System Load Factor Worksheet

Description

Qty

Load Type

5 VDC

40 VDC

Load

Total

Load

Total

CPU Card

1

12

12

0

0

16ESIU Card

8

20

8SLIU Card

5

8

16SLIU Card

10

16

8COIU Card

3

0

16COIU Card

6

0

T1/E1/PRI Card

8

0

Item 1: Load Type Totals (Cannot exceed Item 2: Power Supply Capacity.)

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: 5 VDC = 40 5 VDC = 80 5 VDC = 120

40 VDC = 48 40 VDC = 80 40 VDC = 120

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 Cards per power supply, regardless of System Load Factor calculations. Exceeding the allowed Load Type Total (Item 1) will cause the systems power supplies to automatically shut down and/or cause erratic system operation. The total of all station, line, DSS Console, and voice mail ports cannot exceed 160.

Customer Reviews

Be the first to write a review
0%
(0)
0%
(0)
0%
(0)
0%
(0)
0%
(0)

You may also like

Recently viewed

Customer Reviews

Be the first to write a review
0%
(0)
0%
(0)
0%
(0)
0%
(0)
0%
(0)