Moxa DE-GX02-SFP-T [10/16] Removing a da prp hsr expansion module

Moxa DA-PRP-HSR Expansion Module Hardware Installation

2-4

Removing a DA-PRP-HSR Expansion Module

To remove a DA-PRP-HSR from a DA-820 computer, complete the following steps:

1. Turn off the DA-820 computer and discount it from the power source.

2. Loosen the screws on the rear of the DA-820 computer and remove the top cover.

3. Loosen the screw that secures the DA-PRP-HSR to the system chassis.

4. Pull to remove the DA-PRP-HSR from the system board.

5. Reinstall the PCI slot cover.

6. Reinstall the top cover on the DA-820 computer.

LED Indicators

The following figure shows the LEDs on the DA-PRP-HSR.

The following table describes the LEDs.

LED Name LED Color LED Function

1G_A Yellow / Blinking 1000 Mbps (Gigabit) Ethernet mode.

Off No link.

100M_A

Green / Blinking 100 Mbps Ethernet mode.

Off No link.

1G_B Yellow / Blinking 1000 Mbps (Gigabit) Ethernet mode.

Off No link.

100M_B Green / Blinking 100 Mbps Ethernet mode.

Off No link.

PRP Green The DA-PRP-HSR is operating in PRP mode.

HSR Green The DA-PRP-HSR is operating in HSR mode.

Fault Red The DA-PRP-HSR is not functioning properly.