Asus AP6000 Manual de usuario descargar pdf (Pagina 20)

20 AP6000 Hardware Reference Guide

II. System Components

II. Components

Hot-Swap Tray Connector Board

The connector board is mounted on the hot-swap tray to interface with the

SCSI backplane in the chassis. The connector board provides combines all

the signal and power into one docking connector for a clean hot-swap unit.

Hot-Swap Tray Rear Connections

KEY: These 2 pins connect to the keylock on the tray’s front panel to turn on

and off the drive’s power.

PLED: These 2 pins connect to the power LED on the front of the tray to

show when the connector board receives power.

SCSI_ID: These 8 pins connect to the hard disk drive’s SCSI address pins

to set the SCSI ID number of the hard disk drive.

SLED & ALED: These two wires are connected as illustrated below.

Hot-Swap Connector

Hot-swap tray connector board parts

Hard Disk Drive

Power Connector

Wide SCSI

Connector

Hot-Swap Tray

Docking Connector

KEY

ALED_IN

(not used)

SCSI_ID

SLED

(not used)

PLED

Hot-swap tray rear connections (Seagate HD)

KEY PLED SCSI_ID Power

Connector Bridge for LED

from hard disk drive’s 2 pin

activity LED (ALED wire)

from tray’s front panel 3 pin

activity LED (SLED wire)

Green

Black

Red

SLED

(wire)

Red

Black

ALED

(wire)

Bridge

1 2 ... 15 16 17 18 19 20 21 22 23 24 25 ... 31 32

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Asus AP6000 Manual de usuario Pagina 20

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