SCv3000 and SCv3020 Storage System Deployment Guide

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SCv360 Expansion Enclosure Back Panel Features and Indicators

The SCv360 back panel provides controls to power up and reset the expansion enclosure, indicators to show the expansion enclosure status, and connections for back-end cabling.

Back panel features and indicators — Figure 1. SCv360 Back Panel Features and Indicators

Features and indicators on the back of the SCv360 expansion enclosure
Item	Name	Description
1	Power supply unit and cooling fan module (PS1)	Contains redundant 900 W power supplies and fans that provide cooling for the expansion enclosure.
2	Power supply indicators AC power indicator for power supply 1 Power supply/cooling fan indicator AC power indicator for power supply 2	AC power indicators: Green – Normal operation. The power supply module is supplying AC power to the expansion enclosure Off – Power switch is off, the power supply is not connected to AC power, or has a fault condition Flashing Green – AC power is applied, but is out of spec. Power supply/cooling fan indicator: Amber – Power supply/cooling fan fault is detected Off – Normal operation
3	Power supply unit and cooling fan module (PS2)	Contains redundant 900 W power supplies and fans that provide cooling for the expansion enclosure.
4	Enclosure management module 1	EMMs provide the data path and management functions for the expansion enclosure.
5	Enclosure management module 2	EMMs provide the data path and management functions for the expansion enclosure.