Chapter 3: DLM6C-AA Setup
3-6
DLM6C-AA Overview and Setup Guide
3.2.5
Installing a Power Supply Module
You must install at least one power supply in the DLM6C-AA chassis.
One power supply provides sufficient power for most module
configurations but a second power supply can be installed to provide a
redundant, load-sharing power source. When two power supplies are
installed, the load is evenly distributed. If one power supply fails for any
reason, the second power supply assumes the load.
The DLM6C-AA power supplies must be installed in the two slots labeled
PS1 and PS2 on the far right side of the chassis (
Figure 3-4
). If you intend
to install a single power supply it must be installed in the slot labeled PS1
in the chassis. A flat blade screwdriver is needed to install the power
supply modules.
To install the power supplies into the DLM6C-AA chassis, refer to
Figure 3-4
and proceed as follows:
1.
Unpack the power supply by removing it from the shipping box and
sliding the two foam end caps off the unit. (Save the shipping box and
materials in the event the unit must be reshipped.)
2.
Remove the power supply from its protective plastic bag. (Save the
shipping box and materials in the event the unit must be reshipped.)
3.
Examine the power supply carefully, checking for damage. If any
damage is noted, DO NOT install the power supply. Contact your
DIGITAL representative immediately.
!
If the DLM6C-AA is configured with a single power supply
module, it must be located in slot PS1.
