14.System panel auxiliary connector (20-2 pin AUX_PANEL1)

This connector is for additional front panel features including front panel SMB, locator LED and switch, chassis intrusion, and LAN LEDs.

DSBV-D

 

1

2

2

NC I2C 4 CLK#

GND I2C 4 DATA#

+5VSB LAN1 LINK LAN1 ACT

LAN2 ACT LAN2 LINK

AUX_PANEL1

PIN1

 

+5VSB

CASEOPEN GND LOCATORLED1+ LOCATORLED1- LOCATORBTN# GND LOCATORLED2- LOCATORLED2+

3 4 5 4

DSBV-D System panel auxiliary connector

1Front panel SMB (6-1 pin FPSMB)

These leads connect the front panel SMBus cable.

2LAN activity LED (2-pin LAN1_LINKACTLED, LAN2_LINKACTLED) These leads are for Gigabit LAN activity LEDs on the front panel. Connect the LAN Activity LED cables to these connectors. The LEDs blink during a network activity and are always lit when linked.

3Chassis intrusion (4-1 pin CHASSIS)

These leads are for the intrusion detection feature for chassis with intrusion sensor or microswitch. When you remove any chassis component, the sensor triggers and sends a high-level signal to these leads to record a chassis intrusion event.

4Locator LED (2-pin LOCATORLED1 and 2-pin LOCATORLED2)

These leads are for the locator LED1 and LED2 on the front panel. Connect the Locator LED cables to these 2-pin connector. The LEDs will light up when the Locator button is pressed.

5Locator Button/Swich (2-pin LOCATORBTN)

These leads are for the locator button on the front panel. This button queries the state of the system locator.

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Chapter 2: Hardware information