Manuals / Brands / Computer Equipment / Server / Celestron / Computer Equipment / Server

Celestron AP8000 Power Supply Information, EMI, Safety, Input Voltage, Input Current, Output Current Capacity, Output Voltage Regulation, Ripple, and Noise

1 44

Download 44 pages, 1.11 Mb

Setup Hardware .IV

Info Supply Power

IV. Hardware Setup

Power Supply Information

Output Voltage Regulation, Ripple, and Noise

Output Voltage Limits (Vdc)							Ripple/Noise

Output	Min		Nom		Max		Maximum

1	3.17V		3.30V		3.46V		50mVp-p

2	4.80V		5.00V		5.25V		50mVp-p
3	11.40V	12.00V			12.60V		120mVp-p
4	-4.75V	-5.00V			-5.25V		120mVp-p
5	-11.40V	-12.00V		-12.60V			120mVp-p
Output Current Capacity
Output	Nom (Vdc)		Max (A)		Min (A)

1	3.3V		*30.0		0.0

2	5.0V		*40.0		3.0

3	12.0V		15.0		0.5

4	-5.0V		0.5		0.0

5	-12.0V		0.5		0.0

* Total output power for 3.3V and 5V combined shall be 210W

Input Voltage

Range	Min (V)	Nom (V)	Max (V)

Range 1	90	120	132

Range 2	180	230	264

Input Current

Input Voltage	Max In Cur.	Max Inrush Cur.

Range 1	10	100Ap-p

Range 2	5	200Ap-p

Safety

The power system meets all applicable clauses for UL 1950 2nd edition without D3 deviations. The power system passes all tests for CUL and TUV safety.

EMI

The power system, operating with resistive load, meets FCC class B and CISPR 22 class B conducted limits.

38	AP8000 Hardware Reference Guide

Contents

Page AP8000 Hardware Reference Guide ASUSTeK COMPUTER INC. (Asia-Pacific) Marketing Technical Support ASUS COMPUTER INTERNATIONAL (America) ASUS COMPUTER GmbH (Europe) I. Introduction II. Components III. Basic Operation IV. Hardware Setup Page Federal Communications Commission Statement Canadian Department of Communications Statement •1-1.How this Manual is Organized Symbols •1-2.Component Checklist Standard components Optional components •1-3.Features •1-4.Safeguards Operation Safety Tools Required •1-5.Electrical Safety Static-SensitiveDevices (This page was intentionally left blank.) •2-1.Server Front Side •2-2.Server Back Side •2-3.Server Left Side •3-1.Starting the Server • 3-2.LED Indicators • 3-3.BIOS Setup • 4-1.Opening the Chassis Chassis Panels Opening the Left Panel Fan • 4-2.Motherboard Spacers Install the Baseboard Screws Device Cables Cable Connections • 4-3.Central Processing Unit (CPU) Install Retention Mechanisms Mechanism Brace Bars Install Cartridge Lifters Mechanism Cap Frame • 4-4.Chassis Intrusion Switch Chassis Intrusion Connector • 4-5.Expansion Cards • 4-8.Fixed Storage Devices Fixed Storage Device Tray Fixed Device Bay Cover Clips • 4-7.Floppy Disk Drive and CD-ROM Floppy Disk Drive CD-ROMDrive • 4-8. Hot-SwapTrays Removing Hot Swap Trays Hot-SwapTray Usage Hot-SwapTray Front Connections Hot-SwapTray Interface • 4-9. Hot-SwapTray Connector Board Hot-SwapTray Rear Connections • 4-10.SCSI Backplane • 4-11.SCSI ID Setting Using the SCSI Backplane Boards Separately Using Cascaded SCSI Backplane Boards • 4-12.SCSI Backplane Board Placement Installing & Removing SCSI Backplane Boards SCSI Hard Disk Connections • 4-13.Circulation System Fan Module • 4-14.Power Supply Redundant Power Supply Mounting Removing Removing the Entire Power Supply Unit Power Module Rating Power Module Failure Power Supply Information Power Supply Requirement Page i.SCSI Cable Limits ii. Glossary PCI Bus (Peripheral Component Interconnect Local Bus) Peripherals POST (Power On Self Test) PS/2 Port RAID (Redundant Array of Inexpensive Disks)