Rack-Mount Setup - Powerware 9125 User Manual

Installation
3. Unplug the UPS from the power outlet; the UPS shuts down in
4. Disconnect the power cord(s) between the protected equipment
5. If you are installing the PDM in a rack, continue to the

Rack-Mount Setup

The PDM can be installed in 19-inch racks and needs only 2U of
valuable rack space.
The PDM1 models are heavy (see page 33). A minimum of two people are required to
lift the PDM1 model into the rack.
NOTE Mounting rails are required for each UPS and PDM cabinet. If rails are not
already installed in your rack, contact your local distributor to order a rail kit.
Use the following procedure to install the PDM in a rack:
1. Place the PDM on a flat, stable surface with the front of the
2. Attach the mounting handles to the bracket with the screws
3. Align the mounting brackets with the screw holes on the side of
14
Powerware 9125 (2500–3000 VA) PowerPass
®
five seconds. All front panel indicators flash briefly prior to
shutdown.
On 208V or 230V UPS models, disconnect the power cord from
the UPS input connector.
and the UPS.
following section "Rack-Mount Setup;" otherwise, continue to
"Tower Setup" on page 15.
C A U T I O N
PDM facing toward you.
provided in the accessory kit (see Figure 1).
the PDM and secure with the supplied screws (see Figure 1).
Mounting
Handle
Figure 1. Installing the Mounting Brackets
Distribution Module User's Guide
®
Mounting
Bracket
:
164201392 Rev B www.powerware.com