Texas Memory Systems RamSan-500 - Manual (Page 11)

RamSan-500 User’s Manual 11 of 48
3.4 Connecting Power to the System
A fully loaded RamSan-500 requires approximately 250 watts of power. It
contains redundant power supplies that are hot-swappable. Using the AC
power cords provided, connect each power module to a power source.
Install the socket outlet in an easily accessible location near the
equipment.
Figure 5 – RamSan-500 Power Supply
The power supply includes the following button and indicators:
3.4.1 3.4.1 3.4.1 3.4.1 Power Power Power Power S S S Switches witches witches witches
Each power module has an individual on/off switch and power indicator
light.
W ARNING :
A HARD - SHUTDOWN WILL CAUSE DATA LOSS AND SHOULD ONLY BE USED WHEN
YOU ARE UNABLE TO PERFORM A MANUAL SHUTDOWN AND BACK UP ALL DATA TO THE
F LASH MODULES OR EXTERNAL STORAGE .
3.4.2 3.4.2 3.4.2 3.4.2 AC AC AC AC Voltage I Voltage I Voltage I Voltage Indicator ndicator ndicator ndicator L L L Light ight ight ight
When the power supply is connected to AC power and is operating
properly, the indicator light attached to each power supply is green. If
the green light is not on, either the power supply is disconnected from
an AC power source or the power supply has failed. Check the power
cable to determine if power has been lost to the supply or the module
has failed. The front panel display or Web monitor may provide
additional information regarding the problem.
Power Supplies