Introduction

These new PDUs also combine receptacle density with advanced intelligent power management capabilities that seamlessly integrate with IBM Systems Director Active Energy Manager Version 4.3 or later. Switched and Monitored PDU models don't just monitor the incoming power of the PDU, but also provide a more granular and precise view of power usage at the individual receptacle level

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 a 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 and monitors. The PDUs covered in this document are of the switched and monitored type

Basic: The simplest and most cost-effective power distribution. Available with various outlet configurations and line cord options to support differing systems and load requirements.
Monitored (also known as PDU+): Provides the same benefits as a Basic PDU, but adds additional advanced PDU power monitoring down to the load group. This enables businesses to have a cross-platform rack level power and thermal view for trending analysis to improve power management

Switched and Monitored: These are next-generation advanced power management solutions, providing power monitoring at the outlet level, with increased accuracy at low amperages, for more precise views of power consumption down to the individual component/server level instead of at the consolidated load group. These PDUs also offer individual outlet switching (on/off), which allows for remote power sequencing and helps prevent unintended PDU overloading. Management can be performed by tools such as IBM Systems Director Active Energy Manager

Active Energy Manager (AEM) is an extension to IBM Systems Director that provides simplified management of power consumption across multiple systems. AEM has both no-charge (free) monitoring functions and optional chargeable (fee-based) management functions. Monitoring functions include power trending, thermal trending, and intelligent PDU support. Fee-based management functions include power capping and power savings mode. AEM also provides a source of energy management data that can be exploited by Tivoli enterprise solutions such as IBM Tivoli Monitoring and IBM Tivoli Usage and Accounting Manager

Design

PDU types

Monitored, Switched

Rack capacity

1U

Mounting

Horizontal/Vertical

Product colour

Black

On/off switch

Y

Ports & interfaces

AC outlets quantity

13 AC outlet(s)

AC outlet types

C13 coupler, C19 coupler

Ethernet LAN (RJ-45) ports

1

Input connection type

1U Rack Dense

Output connections

RS-232 connector, environment sensor connector, input power connector

Features

Compatible products

40K9611 40K9612 40K9613 40K9614 40K9615 40K9617 40K9618

Management features

Monitoring

Humidity, Temperature

Management platform

SNMPv3

Power

Nominal input voltage

220-240 V

AC input frequency

50 - 60 Hz

Maximum current

32 A

Load capacity

23040 VA

Power protection features

Over current

Weight & dimensions

Dimensions (WxDxH)

447 x 350 x 43.9 mm

Weight

630 g

Operational conditions

Operating temperature (T-T)

0 - 80 °C

Operating relative humidity (H-H)

10 - 90%