Connecting The Dominion Px To A Power Source; Connecting The Dominion Px To A Computer; Connecting The Dominion Px To Your Network - Raritan Dominion PX Quick Setup Manual

6. Ensure that both buttons can engage their mounting holes
simultaneously.
7. Press the Dominion PX device forward, pushing the
mounting buttons through the mounting holes, then letting
the device drop about 5/8". This secures the Dominion PX
device in place and completes the installation.
Mounting Zero U Models Using Claw-Foot Brackets
If your PDU has circuit breakers implemented, read
Breaker Orientation Limitation
it.
To mount Zero U models using claw-foot brackets:
1. Align the baseplates on the rear of the Dominion PX device.
2. Secure the baseplates in place.
To secure a baseplate with the thumbscrew, turn the

thumbscrew until it is tightened.
 To secure a baseplate without the thumbscrew, use the
included L-shaped hex key to loosen the hex socket
screws until the baseplate is fastened.
3. Align the claw-foot brackets with the baseplates so that the
five screw-holes on the baseplates line up through the
bracket's slots. The rackmount side of brackets should face
either the left or right side of the Dominion PX device.
4. Fasten the brackets in place with at least three screws (one
through each slot). Use additional screws as desired.
Dominion PX Quick Setup Guide
QSG-DPX-0M-v1.5.1-E  255-80-6081-00 RoHS
Circuit
(on page 1) before mounting
5. Using rack screws, fasten the Dominion PX device to the
rack through the claw-foot brackets.
QS Rule

Connecting the Dominion PX to a Power Source

The distance between a PDU and its power source must be
SHORTER than the PDU's line cord to avoid stretching out the
cord. A locking connector used at the power source is highly
recommended for a secure connection.
To connect a PDU to the power source:
1. Verify that all circuit breakers on the Dominion PX device
are set to ON. If not, turn them ON.
For a PDU with fuses, ensure that all fuses are inserted
and seated properly. If there are any fuse covers, ensure
that they are closed.
Note: Not all Dominion PX devices have overcurrent
protection mechanisms.
2. Connect each Dominion PX device to an appropriately
rated branch circuit. See the label or nameplate affixed to
your Dominion PX device for appropriate input ratings or
range of ratings.
3. With a 1U or 2U model, a blue power LED on the front panel
is lit. A Zero U model does not have a similar power LED
because it will be mounted in the back of an equipment
rack.
4. When a Dominion PX device powers up, it proceeds with
the power-on self test and software loading for a few
moments. At this time, the outlet LEDs cycle through
different colors.
5. When the software has completed loading, the outlet LEDs
show a steady color and the LED display illuminates.
QS Rule

Connecting the Dominion PX to a Computer

1. Connect the RJ-45 end of the null modem cable to the port
labeled Serial on the front of the Dominion PX device.
2. Connect the DB9 end of the null modem cable to the serial
port (COM) of the computer.
QS Rule

Connecting the Dominion PX to Your Network

1. Connect a standard Cat 5e UTP cable to the LAN port on
the front of the Dominion PX device.
4