Alpha PWE Battery Enclosure User Manual

PWE Battery Enclosure (BE)

Field Upgrade Installation

Effective: October, 2002

Manual

®

Alpha Technologies.

Protecting The Power in Communications.

Power

®

PWE Battery Enclosure (BE)

Field Installation Manual

Preface

033-077-C0-002 Rev. B

October, 2002

Copyright © 2002

Alpha Technologies, Inc

NOTE: This manual covers the installation of the PWE Battery Enclosure. Always

work with the local utilities when connecting the enclosure to these utilities
and observe all local and national laws which may be applicable for your area.

NOTE: Photographs contained in this manual are for illustrative purposes only. These

photographs may not exactly match your installation.

NOTE: Review the drawings and illustrations contained in this manual before

033-077-C0-002 Rev. B

proceeding. If there are questions regarding the safe installation and
operation of this enclosure or powering system, please contact Alpha
Technologies or your nearest Alpha representative.

3

Preface

Table of Contents

1.1 BE Installation ................................................................. 9

1.1.1. BE Kit Contents ........................................................ 10

1.1.2. Mounting Bracket Installation ...................................... 11

1.1.3. Rain Guard Installation ............................................... 13

1.1.4. Enclosure Installation ................................................ 14

1.1.5. Battery Installation ................................................... 15

1.1.6 Cable Installation ...................................................... 16

1.1.7 Final Assembly .......................................................... 17

1.1.8 Completed Assemblies ................................................ 18

List of Figures

Fig. 1-1 Placing Template .................................................................... 11

Fig. 1-2 Bracket Installation ................................................................ 12

Fig. 1-3 Cabinet With Lid and Door Removed .......................................... 12

Fig. 1-4 Installing Rain Guards.............................................................. 13

Fig. 1-5 Mounting BE Enclosure ............................................................ 14

Fig. 1-6 Battery and RTS Placement, Connection .................................... 15

Fig. 1-7 Cable Routing ........................................................................ 16

Fig. 1-8 Lid and Door in Place .............................................................. 17

Fig. 1-9 Grounding Lug ....................................................................... 17

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033-077-C0-002 Rev. B

IMPORTANT SAFETY INSTRUCTIONS

CONTAINED IN THIS MANUAL

CAUTION

HAZARDOUS CONDITION

To reduce the risk of electrical shock, injury or death caused by explosion of
fuel or moving parts, and to ensure the safe operation of this unit, the
following symbols have been placed throughout the manual. Where these
symbols appear, servicing should be performed only by qualified personnel.

DANGEROUS VOLTAGE

This symbol indicates a “dangerous voltage” exists in this area of the
product. Use caution whenever working in the area to prevent
electrical shock.

Preface

INHALATION HAZARD - DON’T BREATHE VAPORS

This symbol indicates an “inhalation hazard” exists in this area of the
product. Use caution whenever working in the area to prevent possible
inhalation of harmful (fuel or exhaust) vapors.

NO MATCHES OR OPEN FLAMES

This symbol indicates a fire or explosive hazard exists in this area of
the product. Use caution whenever working in the area to prevent
possible combustion fuel vapors.

MECHANICAL OR MOVING PARTS HAZARD

These symbols indicate the presence of a “mechanical or moving parts
hazard” in this area of the product. Use caution whenever working in
the area to prevent possible injury to the operator or servicepersonnel.

LEAK HAZARD

This symbol indicates a “leak hazard” exists in this area of the product.
Use caution whenever working in the area to prevent and correct any
leaks detected.

HOT SURFACES

This symbol indicates the presence of high temperatures which result
from the operation of the system. To prevent burns, do not touch
these areas while the system is in operation or immediately after it has
been turned off.

033-077-C0-002 Rev. B

ATTENTION

This symbol indicates important installation, operation or maintenance
instructions. Always follow these instructions closely.

5

Preface

SAFETY PRECAUTIONS

• The system must be serviced only by qualified personnel.

• Remove all rings, watches and other jewelry before servicing
batteries or servicing the system.

• Always use proper lifting techniques whenever handling units,
modules or batteries.

• If batteries are being stored prior to installation, they should be
charged at least once every three months to ensure optimum
performance and maximum battery service life.

• The battery pack, used to provide backup power, contains dangerous
voltages. Battery inspection and replacement must be performed by
qualified personnel.

• Always wear protective clothing, insulated gloves and eye protection
(i.e. safety glasses or a face shield) whenever working with batteries.

• Always carry a supply of water, such as a water jug, to wash the eyes
or skin in the event of exposure to battery electrolyte.

• Do not allow live battery wires to contact the enclosure chassis.
Shorting battery wires can result in a fire or possible explosion.

• Batteries must be inspected every three to six months for signs of
cracking, leaking or swelling.

• Always replace batteries with those of an identical type and rating.
Never install old or untested batteries.

• Avoid using uninsulated tools or other conductive materials when
handling batteries or working inside the enclosure.

• Spent or damaged batteries are considered environmentally unsafe.
Always recycle used batteries or dispose of in accordance with all
Federal, State, and local regulations.

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033-077-C0-002 Rev. B