CNET cn5614xr Specifications download pdf (Page 13)

System Preparation and Conﬁguration

DS2000 Hardware Manual Section 1: Installing the Cabinet ◆ 1-7

DS2000 System Load Factor Calculations

Description Qty

Load Type

5 VDC 40 VDC

Load Total Load Total

CPU PCB 1 6 6 0 0

16DSTU PCB 3 20

4ASTU PCB 3 5

8ASTU PCB 5 8

16ASTU PCB 10 17

4ATRU PCB 4 0

8ATRU PCB 8 0

T1 PCB 8 0

UltraMail PCB (FMS) 19 0

UltraMail 2000 PCB (VMS) 0 6

Telephones (Keysets and SLTs) 0 0

110-Button DSS Console 0 2

24-Button DSS Console 0 1

2-OPX Module 0 3

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:

• A 4 slot cabinet can only have 1 power supply.

• An 8 slot cabinet can have up to 3 power supplies. You cannot have more than two 16DSTU PCBs per power sup-

ply, 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.

• Total DSS Consoles installed cannot exceed 4.

• The total of all station, trunk, and UltraMail ports cannot exceed 112.

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CNET cn5614xr Specifications Page 13