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Abstract

The Lenovo zero-U (0U) Switched and Monitored power distribution units (PDUs) are the ideal solutions when you need flexible, reliable, easy-to-deploy power distribution with branch circuit protection to minimize downtime. These rack-dense units distribute power to up to 42 outlets. The 0U PDUs are designed to be installed vertically in the rear channel or side pockets of a Lenovo rack, thereby not consuming any horizontal rack space.

This product guide provides essential presales information to understand the 0U Switched and Monitored PDUs and their key features, specifications, and compatibility. This guide is intended for technical specialists, sales specialists, sales engineers, IT architects, and other IT professionals who want to learn more about the Switched and Monitored PDUs and consider their use in IT solutions.

Change History

Changes in the April 2 update:

Introduction

The Lenovo zero-U (0U) Switched and Monitored power distribution units (PDUs) are the ideal solutions when you need flexible, reliable, easy-to-deploy power distribution with branch circuit protection to minimize downtime. These rack-dense units distribute power to up to 42 outlets. 0U PDUs are designed to be installed vertically in the rear channel or side pockets of a Lenovo rack, thereby not consuming any horizontal rack space that otherwise be used by servers, storage and network switches (hence the term 0U).

The following figure displays the 0U Switched and Monitored PDUs.

Lenovo 0U Switched and Monitored PDUs
Figure 1. Lenovo 0U Switched and Monitored PDUs

Did you know?

With ever growing power densities in today’s rack environments, it is all too easy to add load in the wrong place and trigger an overload event. The 0U Switched and Monitored PDU offerings can minimize this impact, providing the ability to quickly recover with resettable circuit breakers for each designated bank of receptacles, referred to as load groups. Breakers are color coded to the receptacles in a particular load group to aid in configuration, installation, and maintenance. Furthermore, these PDUs also offer individual outlet remote monitoring and switching (on/off), which allows for remote power sequencing and further helping to prevent unintended PDU overloading.

Introduction to PDUs

A power distribution unit (PDU) is a highly reliable, multiple outlet power strip designed to consolidate line cords within the rack and distribute conditioned power from an uninterruptible power supply (UPS) or utility power to servers and other IT equipment. The PDU efficiently distributes power within the rack and provides fault-tolerant power redundancy for high availability requirements.

There are three types of PDUs available from Lenovo: basic, monitored, and switched & monitored. The PDUs covered in this document are of the switched & monitored type.

Part number information

The following table provides the ordering part numbers and feature codes for the 0U Switched and Monitored PDUs.

Table 1. Ordering part numbers and feature codes
Part
number		 Feature
code		 Description Region
availability*
00YJ780 AU01 0U 20 C13/4 C19 Switched and Monitored 32A 1 Phase PDU International
00YJ781 AU03 0U 20 C13/4 C19 Switched and Monitored 24A 1 Phase PDU (30A derated) North America
00YJ782 AU02 0U 18 C13/6 C19 Switched and Monitored 32A 3 Phase PDU International
00YJ783 AU04 0U 12 C13/12 C19 Switched and Monitored 48A 3 Phase PDU (60A derated) North America
46M4113 6146 Enviromental Monitoring Probe All countries

* See region availability below

Region availability

PDUs indicated in Table 1 as available for North America are available in the following countries:

  • United States
  • Canada
  • Mexico
  • Saudi Arabia
  • Japan
  • Philippines
  • Some of Brazil

PDUs indicated in Table 1 as available Internationally are available in these regions:

  • Europe
  • Africa
  • Most of the Middle East
  • Most of Asia
  • Australia/New Zealand
  • Most of South America

Included with the PDUs

The PDUs include the following items:

Features and specifications

The 0U Basic PDUs have the following common features:

The following table compares the technical and environmental specifications of the 0U Switched and Monitored PDUs.

Table 2. PDU specifications
Feature 0U 20 C13/4 C19 Switched and Monitored 32A 1 Phase PDU 0U 20 C13/4 C19 Switched and Monitored 24A 1 Phase PDU 0U 18 C13/6 C19 Switched and Monitored 32A 3 Phase PDU 0U 12 C13/12 C19 Switched and Monitored 48A 3 Phase PDU
Part Number 00YJ780 00YJ781 00YJ782 00YJ783
Feature Code AU01 AU03 AU02 AU04
Region International North America International North America
Input power
Number of phases Single phase input Three phase input
Line cord Attached line cord, 3 m length (9-ft, 10-in)
Line cord connector 332P6, W+N+PE 1ph NEMA L6-30P 532P6, WYE, 3W+N+PE 3Ph HBL460P9, Delta 3W+PE 3ph
Plug design
Input voltage 200-240V 200-240V 200-240V /
350-415V		 200-240V
Input current 32A 24A (derated from 30A) 32A 48A (derated from 60A)
Maximum power rating 7680 VA 5760 VA 23,040 VA 20,736 VA
Output power
Number of C13 outlets 20 20 18 12
Number of C19 outlets 4 4 6 15
Output voltage rating at 50/60Hz 200-240V 200-240V 200-240V 200-240V
Output current rating Each C13 outlet: 10 amps; Each C19 outlet: 16 amps
Circuit breakers Two double-pole branch rated circuit breakers rated at 16A Six double-pole branch rated circuit breakers rated at 16A
Number of load groups 2 (A, B) 2 (A, B) 6 (A-F) 6 (A-F)
Number of outlets per load group A = 10x C13, 2x C19
B = 10x C13, 2x C19		 A = 10x C13, 2x C19
B = 10x C13, 2x C19		 A = 3x C13, 1x C19
B = 3x C13, 1x C19
C = 3x C13, 1x C19
D = 3x C13, 1x C19
E = 3x C13, 1x C19
F = 3x C13, 1x C19		 A = 2x C13, 2x C19
B = 2x C13, 2x C19
C = 2x C13, 2x C19
D = 2x C13, 2x C19
E = 2x C13, 2x C19
F = 2x C13, 2x C19
Capacity per load group (Amps) A = 16 A
B = 16 A		 A = 20 A
B = 20 A		 A = 20 A
B = 20 A
C = 20 A
D = 16 A
E = 16 A
F = 16 A		 A = 20 A
B = 20 A
C = 20 A
D = 20 A
E = 20 A
F = 20 A
Capacity per phase (Amps) Not applicable Not applicable 32 A 32 A
Capacity per PDU (Amps) 32 A 24 A 96 A 86 A
Mechanical and environmental
Physical dimensions (DxWxH) 2.5 x 2.0 x 66.4 in
66 x 52 x 1689 mm		 2.5 x 2.0 x 66.4 in
66 x 52 x 1689 mm		 3.9 x 2.0 x 66.4 in
100 x 52 x 1689 mm		 5.1 x 2.0 x 66.4 in
131 x 52 x 1689 mm
Weight 5 kg / 11 lb 5.1 kg / 11.2 lb 6.9 kg / 15.2 lb 10.5 kg / 23.1 lb
Operating temperature 10° C to 60° C
50° F to 140° F		 10° C to 55° C
50° F - 122° F		 10° C to 60° C
50° F to 140° F		 10° C to 55° C
50° F - 122° F
Operating humidity 5% to 95% without condensation

Connectors and load groups

The 0U Switched and Monitored PDUs with 20 C13 connectors and 4 C19 connectors (part numbers
00YJ780 and 00YJ781) have the components and controls as shown in the following figure.

Load groups for 00YJ780 and 00YJ781
Figure 2. Load groups for part numbers 00YJ780 and 00YJ781

The 0U Switched and Monitored PDU with 18 C13 connectors and 6 C19 connectors (part number 00YJ782) has the components and controls as shown in the following figure.

Load groups for part number 00YJ782
Figure 3. Load groups for part number 00YJ782

The 0U Switched and Monitored PDU with 12 C13 connectors and 12 C19 connectors (part number
00YJ783) has the components and controls as shown in the following figure.

Load groups for part number 00YJ783
Figure 4. Load groups for part number 00YJ783

Management interface

The switched and managed PDUs include Network Management Module (NMM) that provides the interface and connectors to manage the PDU. The following figure shows the LCD screen and the ports of the NMM. The LCD interface provides information about the load status, events, measurements, identification, and settings.

NMC connectors
Figure 5. Interface of the Network Management Module

The components of the NMM are as follows:

Daisy chain example
Figure 6. Daisy chaining example

Environmental Monitoring Probe

The Environmental Monitoring Probe (EMP), part number 46M4113, is an optional device used to report local temperature and humidity values at its installed location and make that information available to the web interface of the PDU. The EMP connects to the PDU via the EMP/Serial port of the NMM that is installed in the PDU. The following figure displays the EMP.

Environmental Monitoring Probe (EMP)
Figure 7. Environmental Monitoring Probe

The Environmental Monitoring Probe has the following features:

Browser interface

The PDU provides a graphical user interface that you can view from a web browser. Using a web browser, you can access and monitor the PDU power outlets and output devices remotely from a computer.

The following tasks can be performed though browser interface:

Selecting the right PDU

To avoid over sizing or under sizing power, it is important to understand the power requirements of the hardware that will be powered by the PDU(s). To understand this, use the Power Configurator tool to determine the hardware’s overall power usage. Download the Power Configurator from http://support.lenovo.com/au/en/documents/LNVO-PWRCONF.

Likewise, to avoid over sizing or under sizing PDUs it is also important to understand the PDU capabilities and capacities.

Consider the following for capabilities:

Consider the following for capacities:

For additional information on selecting the right PDU, load groups, phases, outlets, line cords, plugs and specifications, see the Lenovo PDU Technical Reference (International or North American version), available from: http://support.lenovo.com/documents/lnvo-powinf

Supported rack cabinets

The 0U Switched and Monitored PDUs can be installed in the following racks:

Each PDU has a universal mounting bracket that enables the PDU to be mounted in a variety of different racks that are outside of the Lenovo portfolio.

The PDU is designed to be mounted without the use of tools. Mounting buttons are pre-installed on the rear of the PDU at the factory. The mounting buttons allow for three mounting methods for installing the 0U Switched and Monitored PDUs vertically in a rack.

For additional information on racking the 0U Switched and Monitored PDUs, refer to User’s Guide for the PDUs.

Warranty

The 0U Switched and Monitored PDUs are offered with a three-year limited warranty. At Lenovo discretion this warranty will be either CRU service (customer replaceable unit) or a Lenovo employee, subcontractor or reseller will be assigned to repair the failing item. Proof and date of purchase is required for warranty claims.

Agency approvals

The PDUs conform to the following standards:

Abstract

The Lenovo zero-U (0U) Basic power distribution units (PDUs) are the ideal solutions when you need flexible, reliable, easy-to-deploy power distribution with branch circuit protection to minimize downtime. These rack-dense units distribute power to up to 42 outlets. The 0U PDUs are designed to be installed vertically in the rear channel or side pockets of a Lenovo rack, thereby not consuming any horizontal rack space.

This product guide provides essential presales information to understand the 0U Basic PDUs and their key features, specifications, and compatibility. This guide is intended for technical specialists, sales specialists, sales engineers, IT architects, and other IT professionals who want to learn more about 0U Basic PDUs and consider their use in IT solutions.

Change History

Changes in the April 2 update:

Introduction

The Lenovo zero-U (0U) Basic power distribution units (PDUs) are the ideal solutions when you need flexible, reliable, easy-to-deploy power distribution with branch circuit protection to minimize downtime. These rack-dense units distribute power to up to 42 outlets. The 0U PDUs are designed to be installed vertically in the rear channel or side pockets of a Lenovo rack, thereby not consuming any horizontal rack space that otherwise be used by servers, storage and network switches (hence the term 0U).

The following figure displays the 0U Basic PDUs.

Lenovo 0U Basic PDUs
Figure 1. Lenovo 0U Basic PDUs

Did you know?

With ever growing power densities in today’s rack environments, it is all too easy to add load in the wrong place and trigger an overload event. The 0U Basic PDU offerings can minimize this impact, providing the ability to quickly recover with resettable circuit breakers for each designated bank of receptacles, referred to as load groups. Breakers are color coded to the receptacles in a particular load group to aid in configuration, installation, and maintenance.

Introduction to PDUs

A power distribution unit (PDU) is a highly reliable, multiple outlet power strip designed to consolidate line cords within the rack and distribute conditioned power from an uninterruptible power supply (UPS) or utility power to servers and other IT equipment. The PDU efficiently distributes power within the rack and provides fault-tolerant power redundancy for high availability requirements.

There are three types of PDUs available from Lenovo: basic, monitored, and switched & monitored. The PDUs covered in this document are of the basic type.

Part number information

The following table provides the ordering part numbers and feature codes for the 0U Basic PDUs.

Table 1. Ordering part numbers and feature codes
Part
number		 Feature
code		 Description Region
availability*
00YJ776 ATZY 0U 36 C13/6 C19 24A 1 Phase PDU (30A derated) North America
00YJ777 ATZZ 0U 36 C13/6 C19 32A 1 Phase PDU International
00YJ778 AU00 0U 21 C13/12 C19 32A 3 Phase PDU International
00YJ779 ATZX 0U 21 C13/12 C19 48A 3 Phase PDU (60A derated) North America

* See region availability below

Region availability

PDUs indicated in Table 1 as available for North America are available in the following countries:

PDUs indicated in Table 1 as available Internationally are available in these regions:

Included with the PDUs

The PDUs include the following items:

Features and specifications

The 0U Basic PDUs have the following common features:

The following table compares the technical and environmental specifications of the 0U Basic PDUs.

Table 2. PDU specifications
Feature 0U 36 C13/6 C19 30A 1 Phase PDU 0U 36 C13/6 C19 32A 1 Phase PDU 0U 21 C13/12 C19 32A 3 Phase PDU 0U 21 C13/12 C19 60A 3 Phase PDU
Part Number 00YJ776 00YJ777 00YJ778 00YJ779
Feature Code ATZY ATZZ AU00 ATZX
Region North America International International North America
Input power
Number of phases Single phase input Three phase input
Line cord Attached line cord, 3 m length (9-ft, 10-in)
Line cord connector NEMA L6-30P 332P6, W+N+PE 1ph 532P6, WYE, 3W+N+PE 3Ph HBL460P9, Delta 3W+PE 3ph
Plug design
Input voltage 200-240V 200-240V 200-240V / 350-415V 200-240V
Input current 24A (derated from 30A) 32A 32A 48A (derated from 60A)
Maximum power rating 5760 VA 7680 VA 23,040 VA 20,736 VA
Output power
Number of C13 outlets 36 36 21 21
Number of C19 outlets 6 6 12 12
Output voltage rating at 50/60Hz 200-240V 200-240V 200-240V 200-240V
Output current rating Each C13 outlet: 10 amps; Each C19 outlet: 16 amps
Circuit breakers Two double-pole branch rated circuit breakers rated at 16A Six double-pole branch rated circuit breakers rated at 16A
Number of load groups 2 (A, B) 2 (A, B) 6 (A-F) 6 (A-F)
Number of outlets per load group A = 18x C13, 3x C19
B = 18x C13, 3x C19		 A = 18x C13, 3x C19
B = 18x C13, 3x C19		 A = 4x C13, 2x C19
B = 4x C13, 2x C19
C = 4x C13, 2x C19
D = 3x C13, 2x C19
E = 3x C13, 2x C19
F = 3x C13, 2x C19		 A = 4x C13, 2x C19
B = 4x C13, 2x C19
C = 4x C13, 2x C19
D = 3x C13, 2x C19
E = 3x C13, 2x C19
F = 3x C13, 2x C19
Capacity per load group (Amps) A = 20 A
B = 20 A		 A = 16 A
B = 16 A		 A = 20 A
B = 20 A
C = 20 A
D = 16 A
E = 16 A
F = 16 A		 A = 20 A
B = 20 A
C = 20 A
D = 20 A
E = 20 A
F = 20 A
Capacity per phase (Amps) Not applicable Not applicable Phase 1:
A + D = 32 A
Phase 2:
B + E = 32 A
Phase 3:
C + F = 32 A		 Phase 1:
A + D = 32 A
Phase 2:
B + E = 32 A
Phase 3:
C + F = 32 A
Capacity per PDU (Amps) 24 A 32 A 96 A 86 A
Mechanical and environmental
Physical dimensions (DxWxH) 2.5 x 2.0 x 66.4 in
66 x 52 x 1689 mm		 2.5 x 2.0 x 66.4 in
66 x 52 x 1689 mm		 3.0 x 2.0 x 66.4 in
77 x 52 x 1689 mm		 3.8 x 2.0 x 66.4 in
99 x 52 x 1689 mm
Weight 4 kg / 8.8 lb. 4 kg / 8.8 lb. 5.3 kg / 11.6 lb. 8.7 kg / 19.1 lb.
Operating temperature 10° C to 55° C
50° F - 122° F		 10° C to 60° C
50° F to 140° F		 10° C to 60° C
50° F to 140° F		 10° C to 55° C
50° F - 122° F
Operating humidity 5% to 95% without condensation

Connectors and load groups

The 0U Basic PDUs with 36 C13 connectors and 6 C19 connectors (part numbers 00YJ776 and
00YJ777) have the components and controls as shown in the following figure.

Load groups for 00YJ776 and 00YJ777
Figure 2. Load groups for part numbers 00YJ776 and 00YJ777

The 0U Basic PDUs with 21 C13 connectors and 12 C19 connectors (part numbers 00YJ778 and 00YJ779) have the components and controls as shown in the following figure.

Load groups for part numbers 00YJ778 and 00YJ779
Figure 3. Load groups for part numbers 00YJ778 and 00YJ779

Selecting the right PDU

To avoid over sizing or under sizing power, it is important to understand the power requirements of the hardware that will be powered by the PDU(s). To understand this, use the Power Configurator tool to determine the hardware’s overall power usage. Download the Power Configurator from the following link: http://support.lenovo.com/au/en/documents/LNVO-PWRCONF

Likewise, to avoid over sizing or under sizing PDUs it is also important to understand the PDU capabilities and capacities.

Consider the following for capabilities:

Consider the following for capacities:

For additional information on selecting the right PDU, load groups, phases, outlets, line cords, plugs and specifications, see the Lenovo PDU Technical Reference (International or North American version), available from: http://support.lenovo.com/documents/lnvo-powinf

Supported rack cabinets

The 0U Basic PDUs can be installed in the following racks:

Each PDU has a universal mounting bracket that enables the PDU to be mounted in a variety of different racks that are outside of the Lenovo portfolio.

The PDU is designed to be mounted without the use of tools. Mounting buttons are pre-installed on the rear of the PDU at the factory. The mounting buttons allow for three mounting methods for installing the 0U Basic PDUs vertically in a rack.

For additional information on racking the 0U Basic PDUs, refer to User’s Guide for the PDUs.

Warranty

The 0U Basic PDUs are offered with a three-year limited warranty. At Lenovo discretion this warranty will be either CRU service (customer replaceable unit) or a Lenovo employee, subcontractor or reseller will be assigned to repair the failing item. Proof and date of purchase is required for warranty claims.

Agency approvals

The PDUs conform to the following standards:

Related product families

Product families related to this document are the following: