Configuration and Operation
Remote Monitoring and Control (Select Models)
Models PDUMH30ATNET, PDUMNH30AT2, PDUMH30HVATNET, PDUMNH30HVAT2,
PDUMH32HVATNET and PDUMNH32HVAT2 provide remote monitoring, outlet control
and more via Web browser, telnet and SNMP-based Network Management Systems.
For more information about configuration and operation of the PDU via the PowerAlert
Web browser interface, refer to the WEBCARDLX Owner's Manual included with this
product or downloadable at tripplite.com.
Load "Ramping" on Startup: All models arrive from the factory programmed so that,
when first powered up, their outlets turn on in sequential order at intervals of
approximately 250 ms. This prevents circuit overloads by staggering the startup of
multiple devices. Models PDUMH30ATNET, PDUMH30HVATNET and
PDUMH32HVATNET support user-programmable startup of outlets in any order or
time interval. This ensures that network items are turned on in the proper sequence
with the appropriate delay, so that network items are reliably discovered on startup.
Programmable Load "Shedding" During a Power Failure: In the event the primary
power source fails and the PDU is relying on the secondary power source, load
shedding allows you to program the shutoff of specific outlets at timed intervals. This
enables you to turn off less critical loads (monitors, for example) to maximize the
UPS runtime for the most critical items.
Service
Your Tripp Lite product is covered by the warranty described in this manual. A variety
of Extended Warranty and On-Site Service Programs are also available from Tripp Lite.
For more information on service, visit tripplite.com/support. Before returning your
product for service, follow these steps:
1. Review the installation and operation procedures in this manual to insure that the
service problem does not originate from a misreading of the instructions.
2. If the problem continues, do not contact or return the product to the dealer.
Instead, visit tripplite.com/support.
3. If the problem requires service, visit tripplite.com/support and click the Product
Returns link. From here you can request a Returned Material Authorization (RMA)
number, which is required for service. This simple on-line form will ask for your
unit's model and serial numbers, along with other general purchaser information.
The RMA number, along with shipping instructions will be emailed to you. Any
damages (direct, indirect, special or consequential) to the product incurred during
shipment to Tripp Lite or an authorized Tripp Lite service center is not covered
under warranty. Products shipped to Tripp Lite or an authorized Tripp Lite service
center must have transportation charges prepaid. Mark the RMA number on the
outside of the package. If the product is within its warranty period, enclose a copy
of your sales receipt. Return the product for service using an insured carrier to the
address given to you when you request the RMA.
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