Chapter 1 Introduction
1.
1.1 About This Manual
This manual is intended for the user of the PM130 Powermeter.
The PM130 is a microprocessor-based instrument used for meas-
urement, monitoring, and management of electrical parameters.
This chapter gives an overview of this manual and an introduction
to the PM130.
Chapter 2, Installation, provides instructions for mechanical and
electrical installation.
Chapter 3, Using the Menus, presents the structure of menus for
setup and status viewing.
Chapter 4, Setup Menus, provides instructions for performing
parameter setup via the front panel.
Chapter 5, Data Display, guides you through the display pages.
Chapter 6, Viewing Status Information, tells you how to access
additional status information on the instrument. This information
may be useful during installation.
Technical Specifications for the PM130 are found in the Appendix.
1.2 About The PM130
The PM130 is a compact panel mounted 3-phase AC Powermeter,
specially designed to meet the requirements of users ranging from
electrical panel builders to substation operators. The PM130 is
available in three models: the PM130 for basic voltage, current
and frequency measurements; the PM130P which adds power and
power factor measurements; and the PM130E which adds power
demands and energy measurements. All models are suitable for
mounting on both 4-inch round and 92x92mm square cut-outs.
Features
Display: The front panel features bright LED displays (three
windows, up to 38 pages) with adjustable display update time, and
a LED bar graph showing percentage load with respect to user-
definable
nominal
measurements group (see Chapter 5), Display Auto Scroll is
available with a programmable scroll interval of 2 to 15 seconds.
Chapter 1 Introduction
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load
current.
In
the
common
1
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