Compaq 207590-B21 - Power Distribution Unit Strip, 207590-d72, 207590-b31, 207590-b32, eo3022 Quick Install Manual

POWER DISTRIBUTION
UNIT KIT

Quick Installation Guide for
Rack-Mounted Power Distribution Unit (PDU)
High Voltage Models

Open Guide Completely Before
Beginning Installation Procedures

About This Device

This guide serves as an outline to assist qualified personnel with the installation
of the Compaq Power Distribution Unit (PDU).

The input voltage for this PDU is 200VAC to 240VAC. This PDU includes the
following features:

! Mounts in either 0U or 1U configuration, offering maximum flexibility for
rack space.

NOTE: 1U mounting kit sold separately (part number 215852-B21).

! Model 207590-B21 provides 12 receptacles on 2 circuit breakers.

! Models 207590-B31and 207590-D72 provide 12 receptacles on 4 circuit

breakers.

! Model 207590-B23 provides 9 receptacles on 5 circuit breakers.

Regulatory Compliance Information

All regulatory certifications for these products were obtained under the
following agency series numbers. The corresponding part model numbers are

shown.

! 207590-B21 EO3022

! 207590-D72 EO3023

! 207590-B31 EO3023i

! 207590-B23 EO3024

Important Safety Information

Read Before Installing Product

Please refer to the Important Safety Information (guide included with the PDU
kit) before installing this product.

Printed on recycled paper

NOTICE

The information in this publication is subject to change without notice.

COMPAQ COMPUTER CORPORATION SHALL NOT BE LIABLE FOR
TECHNICAL OR EDITORIAL ERRORS OR OMISSIONS CONTAINED HEREIN,
NOR FOR INCIDENTAL OR CONSEQUENTIAL DAMAGES RESULTING FROM
THE FURNISHING, PERFORMANCE, OR USE OF THIS MATERIAL. THIS
INFORMATION IS PROVIDED “AS IS” AND COMPAQ COMPUTER
CORPORATION DISCLAIMS ANY WARRANTIES, EXPRESS, IMPLIED OR
STATUTORY AND EXPRESSLY DISCLAIMS THE IMPLIED WARRANTIES OF
MERCHANTABILITY, FITNESS FOR PARTICULAR PURPOSE, GOOD TITLE
AND AGAINST INFRINGEMENT.

This publication contains information protected by copyright. No part of
this publication may be photocopied or reproduced in any form without
prior written consent from Compaq Computer Corporation.

© 2000 Compaq Computer Corporation

Compaq, Registered U.S. Patent and Trademark Office.

WARNING: There is a risk of personal injury from electrical shock and
hazardous energy levels. The installation of options and routine maintenance
and service of this product must be performed by individuals who are
knowledgeable about the procedures, precautions, and hazards associated
with AC power products.

IMPORTANT SAFETY INSTRUCTIONS

SAVE THESE INSTRUCTIONS - This Quick Installation Guide contains
important instructions for the rack-mounted PDU that should be followed during
installation.

Kit Contents

! Power Distribution Unit

! IEC-320 16A jumper cable (1) - for models 207590-B21 & 207590-B23

" Additional cable: 3.0 m length, part number 295633-B21

(ordered separately)

! IEC-320 10A jumper cables (2)

" Additional cables: 2.0 m length, part number 142257-001

2.5 m length, part number 142257-002

3.0 m length, part number 142257-003

3.6 m length, right-angled, part number 142257-004

(all ordered separately)

! Assembly, 0U mounting hardware

" Mounting brackets - 0U (2)
" Screws 1 mounting brackets to unit (6) [2 extra]
" Screws 3 mounting unit (0U) to rack (6) [2 extra]

! Cord retention hardware

" Cord retention bracket
" Screws 4 mounting bracket to unit (3) [1 extra]

! Tie wraps (15) [several extra]

COMPAQ POWER DISTRIBUTION UNIT KIT
QUICK INSTALLATION GUIDE FOR RACK-MOUNTED POWER DISTRIBUTION DEVICE

Second Edition (November 2000)
Part Number 215366-022

Compaq Computer Corporation

Installing the Cord Retention Bracket

1

3

Installing the Unit - 1U Configuration

Align the cord retention bracket with screw holes in unit. Use screws 4 to attach
bracket to the bottom of the unit.

4

4

Installing the Unit - 0U Configuration

2

Align bracket with screw holes in unit. Use screws 1 to attach brackets to the
sides of unit. Secure the unit to side of rack by using screws 3 (two on each
side) to attach unit.

3

3

1

1

NOTE: The 1U installation rack template, rails, and screws are included in the
0U / 1U Installation kit, part number 215852-B21

Use 1U installation template to select and align rack mounting holes.
Place rear rail over the studs in the front rail . Tighten the nuts finger tight.

The mounting tab will be facing out, so the holes will align with the rack sides.
Adjust the length of rail assembly to fit inside rack. Tighten the nuts.

Insert the cage nuts (one on each side) in rack. Set hooks at rear of rail over
holes in rack. Use screws 2 (one on each side) to attach the rails to the rear of
the rack, through the cage nut. Use screws 2 (two on each side) to attach the
rails to the front of the rack.

R

(sold separately).

F

2

2

R

F

Align bracket with screw holes in unit. Use screws 1 to attach brackets to the sides
of the unit. Slide unit into rails and secure by using screws 2 to attach unit.

2

3

1

4

A ground bonding screw is provided on the rear of the unit as an attachment
point for conductors, should the rack contain any conductors used for the
purpose of grounding or bonding of ungrounded metal parts.

1

2

2

1

Using the Ground Bonding Screw

Connecting PDU to the UPS (model 207590-B21)

5

When installing the 16A IEC-to-IEC power cord for connectivity between
the Compaq High Voltage PDU (part number 207590-B21) and these Compaq UPS
models, install the power cord as shown.

Compaq R3000 XR UPS Compaq R6000 Series UPS

(International models only, for the North
America and Japan models, order
part number 340653-001)

Hardwiring

Model 207590-B23 must be hardwired by a qualified electrician in accordance with
local electrical installation codes.

Safety Precautions

Take the following safety precautions when connecting multiple pieces of information
technology equipment to UPS and PDU units.

WARNING: HIGH LEAKAGE CURRENT

EARTH CONNECTION ESSENTIAL BEFORE CONNECTING SUPPLY

The summation of the input power for multiple pieces of Information Technology
Equipment through the use of a UPS or PDU can result in high leakage currents.

If the total system leakage current for a system of components exceeds 3.5 mA:

! The use of a detachable input power cord for the UPS or PDU is prohibited.
! The input cord must be securely attached to the UPS or PDU and it should be

connected to the AC Mains by hard wiring or through the use of a
non-residential, industrial style plug that maintains positive earth connection.

! If the total system leakage current through the ground conductor exceeds 5%
of the input current per line, under normal operating conditions, the system
loads should be divided among multiple power connections.

WARNING: To reduce the risk of personal injury resulting from electric

shock, do not remove the cover from the Power Distribution Unit. There are
no field-serviceable or user-serviceable components inside.

Attaching the Input Line Cord (model 207590-B21)

6

Connect the detachable power cord now. If the appropriate power cord is not
included in the PDU kit, contact your authorized Compaq service representative
to obtain the proper power cord. Suitable power cords include:

! Euro 295547-002

! UK 295547-031

! Denmark/Switzerland 295547-003

! South Africa/India 295547-AR1

! Australia/New Zealand 295547-011

7

Connecting Devices

When connecting devices to this PDU, distribute loads to remain within the
capability of the load group and the PDU.

Model 207590-B21 has twelve receptacles, divided into two load groups, with each
load group controlled by a circuit breaker. Load groups 1 and 2 are rated at 8A each
and contain six receptacles each. This model has a maximum rating of 16A.

Models 207590-B31 and 207590-D72 have twelve receptacles, divided into four load
groups, with each load group controlled by a circuit breaker. Load groups 1, 2, 3 and
4 are rated at 8A each and contain three receptacles each. Model 207590-B31 has a
maximum rating of 32A. Model 207590-D72 has a maximum rating of 24A.

Model 207590-B23 has nine receptacles, divided into five load groups, with each
load group controlled by a circuit breaker. Load groups 1, 2, and 3 are rated at 12A
each and contain one receptacle each. Load groups 4 and 5 are rated at 8A each and
contain three receptacles each. This model has a maximum rating of 40A.

About the Circuit Breakers

The circuit breakers protect the PDU and all devices connected to it from damage
caused by an incoming electrical surge or equipment malfunction.

If power to a device is interrupted, check the circuit breakers and reset, if necessary.
If power is still not restored, contact your authorized Compaq service representative
at 1-800-OK-COMPAQ (1-800-652-6672). For continuous quality improvement,
calls may be recorded or monitored.

For additional information, visit the Compaq website at www.compaq.com.

Installation is complete.