Raritan PX3-4000 series, Руководство пользователя

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Chapter 4: Connecting External Equipment (Optional)
55
2. Plug the modem's RS-232 cable into the serial port labeled
CONSOLE / MODEM on the PX.
You need to enable the modem dial-in support to take advantage of this
feature, see
Configuring the Serial Port
(on page 141).
Connecting an External Beeper
The PX supports the use of an external beeper for audio alarms. After
having an external beeper connected, you can create event rules for the
PX to switch on or off the external beeper when specific events occur.
See
Creating an Event Rule
(on page 222).
To connect an external beeper:
1. Connect a standard network patch cable to the FEATURE port of the
PX.
2. Plug the other end of the cable into the external beeper's RJ-45
socket.
The beeper can be located at a distance up to 330 feet (100 m) away
from the PX.
Connecting a Schroff LHX/SHX Heat Exchanger
Note: Only the PDUs whose model names begin with PX2 or PX3
support the LHX/SHX heat exchangers.
To remotely monitor and administer the Schroff
®
LHX-20, LHX-40 and
SHX-30 heat exchangers through the PX device, you must establish a
connection between the heat exchanger and the PX device.
For more information on the LHX/SHX heat exchanger, see the user
documentation accompanying that product.
To establish a connection between the PDU and LHX/SHX heat
exchanger, an RJ-45 to RS-232 adapter cable provided by Schroff is
required.
To connect an LHX or SHX heat exchanger:
1. Plug the RS-232 DB9 end of the adapter cable into the RS-232 port
on the Schroff LHX/SHX heat exchanger.
2. Plug the RJ-45 end of the cable into the port labeled FEATURE on
your PX device.
See
Managing the Schroff LHX/SHX Heat Exchanger
(on page 315)
for enabling the support of the LHX/SHX heat exchanger.