TRIPP LITE PDUMH15, PDUMH15S, PDUMH20 Metered Rack PDUs Owner’s Manual

: June 16, 2024
: Tripp Lite

Table of Contents

TRIPP LITE PDUMH15, PDUH15S, PDUMH20 Metered Rack PDUs
Product Information
FAQ
Important Safety Instructions
Installation
Features
Warranty & Warranty Registration
CONTACT
References
Read User Manual Online (PDF format)
Download This Manual (PDF format)

TRIPP LITE PDUMH15, PDUH15S, PDUMH20 Metered Rack PDUs

Product Information

Specifications

Low-Voltage Models: PDUMH15, PDUMH15S, PDUMH20
High-Voltage Models: PDUMH20HV, PDUMH30HV, PDUMH32HV

FAQ

Q: What are the available installation configurations for this product?
A: The available installation configurations for this product are 2U, 1U, 0U rackmount, wall-mount, and under-counter.
Q: Are the included brackets and screws suitable for all applications?
A: The included brackets and screws are designed for common rack and rack enclosure types. However, they may not be appropriate for all applications. It is recommended to determine the fitness of hardware and procedures before mounting.
Q: Can I use an input plug adapter for various applications?
A: Select models include an input plug adapter that converts plug types for various applications. Please refer to the product specifications or consult the manufacturer for more information.

Metered Rack PDUs

Low-Voltage Models: PDUMH15, PDUMH15S, PDUMH20
High-Voltage Models: PDUMH20HV, PDUMH30HV, PDUMH32HV

Important Safety Instructions

SAVE THESE INSTRUCTIONS
This manual contains instructions and warnings that should be followed during the installation, operation and storage of this product. Failure to heed these instructions may affect your warranty.

Important Warnings

Operate the PDU at indoor temperatures between 32°F and 104°F (between 0°C and 40°C) only.
Provide adequate protection against excess currents, short circuits, and ground faults in accordance with local and national electrical codes, such as NEC in the U.S.
The main socket that supplies the PDU should be near the PDU and easily accessible.
The PDU provides convenient multiple outlets but it DOES NOT provide surge or line noise protection for connected equipment.
The PDU is designed for indoor use only in a controlled environment away from excess moisture, temperature extremes, conductive contaminants, dust or direct sunlight.
Do not connect the PDU to an ungrounded outlet or extension cords or adapters that eliminate the connection to the ground.
The power requirement for each piece of equipment connected to the PDU must not exceed the individual outlet’s load rating.
The total power requirement for equipment connected to the PDU must not exceed the maximum load rating for the PDU.
Do not drill into or attempt to open any part of the PDU housing. There are no user-serviceable parts inside.
Do not attempt to modify the PDU, including the input plugs and power cables.
Do not attempt to use the PDU if any part of it becomes damaged.
Do not attempt to mount the PDU to an insecure or unstable surface.
Never attempt to install electrical equipment during a thunderstorm.
Use of this equipment in life support applications where the failure of this equipment can reasonably be expected to cause the failure of the life support equipment or to significantly affect its safety or effectiveness is not recommended. Do not use this equipment in the presence of a flammable anesthetic mixture with air, oxygen or nitrous oxide.

Installation

Note: The illustrations may differ somewhat from your PDU model.

Determine Installation Configuration. The PDUs covered by this owner’s manual support these installation configurations: 2U, 1U and 0U rackmount; wall-mount and undercounter. See below for installation configurations about your specific model. Choose a configuration and follow the installation instructions in the appropriate section of Step 1 before proceeding to Step 2.
Note: Regardless of installation configuration, the user must determine the fitness of hardware and procedures before mounting. The PDU and included hardware are designed for common rack and rack enclosure types and may not be appropriate for all applications. Exact mounting configurations may vary.
Rack Installation. Attach the included brackets to the side of the PDU with the included screws (A). After installing the brackets, position the PDU in the rack and install four user-supplied screws through the unit’s brackets and into the rack rails (B).
Rack Installation. Attach the PDU to the rack by inserting four user-supplied screws (A) through the PDU mounting brackets (B) and into the mounting holes of the rack rail as shown.
Rack Installation. Part 1: Remove the screws (C) attaching the mounting brackets to the PDU, change the orientation of the brackets as shown and reattach the brackets. Use only the screws supplied by the manufacturer or their exact equivalent (#6-32, 1/4” flat head). Part 2: Attach the PDU vertically by inserting two or more user-supplied screws (A) through the PDU mounting brackets (B) and into mounting points in the rack or rack enclosure.
Wall Installation. After repeating Part 1 above, attach the PDU to a stable mounting surface by inserting two or more user-supplied screws (A) through the PDU mounting brackets (B) and into secure mounting points on the mounting surface.
Under-Counter Installation. After repeating Part 1 above, attach the PDU to a stable mounting surface by inserting four user-supplied screws (A) through the PDU mounting brackets (B) and into secure mounting points on the mounting surface.
Attach the input plug of the PDU to a grounded outlet. Insert the plug directly into a grounded outlet that does not share a circuit with a heavy electrical load (such as an air conditioner or refrigerator).
Note: Select models include an input plug adapter that converts plug types for various applications. See below for details.
NEMA Adapter Connection (Optional – PDUMH20HV Only): The PDUMH20HV includes a plug adapter that adds a NEMA L6-20P plug to the input power cord. Use this adapter only if you will be connecting the PDUMH20HV to a NEMA L6-20R outlet. Insert the IEC 60320 C19 connector A of the adapter into the IEC 60320 C20 connector B of the input power cord. Secure the connection with the retention bracket C by using the included bolts to fasten the two halves of the bracket around the connection as shown.
Caution: To avoid the risk of electric shock, ensure that the Neutral (L2) conductor has been identified before connecting the PDU.
Input Power Cord Connection (PDUMH20HV Only): Insert the IEC 60320 C19 connector A of the input power cord into the IEC 60320 C20 inlet B of the PDU. Connect the other end of the input power cord C to a compatible source of AC power, such as a UPS system, PDU or utility outlet. The PDU should be provided with over-current protection. PDUMH20HV should be provided with a maximum 20A branch-rated over-current protection device.
Note: The AC power source should not share a circuit with a heavy electrical load (such as an air conditioner or refrigerator).
Attach equipment to the PDU. Do not exceed the load rating of the PDU. The total electrical current used by the PDU will be displayed on the digital meter in amperes.

Features

Input Plug (Varies by Model)
Outlets (Vary by Model): During normal operation, the outlets distribute AC power to connected equipment.
Circuit Breaker: If the current drawn by the equipment connected to the PDU exceeds the Maximum Load Rating, the circuit breaker will trip to prevent possible damage. When a circuit breaker trips, its plunger will pop up. Disconnect excess equipment and allow the breaker to cool for at least one minute before depressing the plunger to reset the breaker.
Ammeter: The total electrical current used by the PDU will be displayed on the digital meter in amperes.
Grounding Lug: Use this screw to connect the PDU to the ground.
Power Inlet (Select Models): The IEC-320-C20 power inlet connects to the included power cord or a compatible user-supplied power cord. The inlet includes a bracket to secure the cord connection.
Input Plug Adapter (Select Models): Converts plug types for various applications.
Longer 1U Mounting Brackets: Use these brackets to mount the 1U PDU horizontally in a standard rack or rack enclosure. The mounting depth can be adjusted by attaching the brackets to different positions on the PDU.
Shorter 0U Mounting Brackets: Use these brackets to mount the PDU in a 0U rack, wall or undercounter configuration for 1U PDU models.
2U Mounting Brackets: Use these brackets to mount the 2U PDU horizontally in a standard rack or rack enclosure, or an under-counter configuration.
Cord Retention Shelves (Optional): When installed on the PDU, these shelves provide secure attachment points for connected equipment power cords. Use the included cable ties to secure cords to the shelf.

Warranty & Warranty Registration

LIMITED LIFETIME WARRANTY
Seller warrants this product if used under all applicable instructions, to be free from original defects in material and workmanship for its lifetime. If the product should prove defective in material or workmanship within that period, Seller will repair or replace the product, at its sole discretion. Service under this Warranty can only be obtained by Buyer delivering or shipping the product (with all shipping or delivery charges prepaid) to: Tripp Lite, 1111 W. 35th Street, Chicago, IL 60609. Seller will pay return shipping charges. Call Tripp Lite at 773-869-1234 before sending any equipment back for repair.
THIS WARRANTY DOES NOT APPLY TO NORMAL WEAR OR DAMAGE RESULTING FROM ACCIDENT, MISUSE, ABUSE OR NEGLECT. SELLER MAKES NO EXPRESS WARRANTIES OTHER THAN THE WARRANTY EXPRESSLY SET FORTH HEREIN. EXCEPT TO THE EXTENT PROHIBITED BY APPLICABLE LAW, ALL IMPLIED WARRANTIES, INCLUDING ALL WARRANTIES OF MERCHANTABILITY OR FITNESS, ARE LIMITED IN DURATION TO THE WARRANTY PERIOD SET FORTH ABOVE; THIS WARRANTY EXPRESSLY EXCLUDES ALL INCIDENTAL AND CONSEQUENTIAL DAMAGES. (Some states do not allow limitations on how long an implied warranty lasts, and some states do not allow the exclusion or limitation of incidental or consequential damages, so the above limitations or exclusions may not apply to you. This Warranty gives you specific legal rights, and you may have other rights which vary from jurisdiction to jurisdiction).
WARNING: The individual user should take care to determine before use whether this device is suitable, adequate or safe for the use intended. Since individual applications are subject to great variation, the manufacturer makes no representation or warranty as to the suitability or fitness of these devices for any specific application.

WARRANTY REGISTRATION

Visit www.tripplite.com/warranty today to register the warranty for your new Tripp Lite product. You’ll be automatically entered into a drawing for a chance to win a FREE Tripp Lite product!*
No purchase is necessary. Void where prohibited. Some restrictions apply. See website for details.

Regulatory Compliance Identification Numbers
For regulatory compliance certifications and identification, your Tripp Lite product has been assigned a unique series number. The series number can be found on the product nameplate label, along with all required approval markings and information. When requesting compliance information for this product, always refer to the series number. The series number should not be confused with the marking name or model number of the product.

WEEE Compliance Information for Tripp Lite Customers and Recyclers (European Union)
Under the Waste Electrical and Electronic Equipment (WEEE) Directive and implementing regulations, when customers buy new electrical and electronic equipment from Tripp Lite they are entitled to:

Send old equipment for recycling on a one-for-one, like-for-like basis (this varies depending on the country)
Send the new equipment back for recycling when this ultimately becomes waste

The policy of Tripp Lite is one of continuous improvement. Specifications are subject to change without notice.