7KM4211-1BA00-3AA0中文資料西門子數(shù)據(jù)手冊PDF規(guī)格書

Applications Summary

 Ideal for replacing multiple analog

meters. Use it for external (enclosure)

or embedded automatic meter reading

in panels, switchboards, switchgear,

transformers, and more, to allocate

energy costs on a building by

building basis.

 Basic Metering

The PAC4200 offers high-accuracy power,

energy and demand measurements.

These revenue-accurate values can be

used for bill verifi cation, monitoring

backup power on critical systems and

offering cost effective energy solutions.

 Cost Allocation / Energy Monitoring

Perfect for monitoring right down to

the tool level, the meter can help monitor

cost centers, identify opportunities for

demand control and check energy

consumption patterns. The acquisition

of power or energy can be based on a

certain time frame (15 min. time interval)

or controlled by a signal.

 Automation integration monitors critical

equipment processes and ties directly

to the Siemens family of PLCs and

automation networks. Full integration

into the Simatic system is made easy

using one of several methods. One

method is powerrate a premium add-on

for WinCC and PCS7. It can be used

for energy management and control.

Another is pre-engineered faceplates

integrated into the Simatic library or by

simply using the GSD fi les available for

the meter.

 Sub-Metering

Low cost, high accuracy and simple

retrofit installation enables economical

measurement of commercial and