The Dog Meters

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The Dog Meters

WattDog PanelDog

WattView

Hoyt Monitor Technologies presents

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WHAT IS A WATTDOG?WHAT IS A WATTDOG? ANSWER:ANSWER:

An AC measuring meter with a deep level of intelligence that An AC measuring meter with a deep level of intelligence that displaysdisplays and and recordsrecords all parameters relevant to AC Power all parameters relevant to AC Power measurementsmeasurements

A A GRAPHICALGRAPHICAL colored LCD with colored LCD with TOUCH SCREEN TOUCH SCREEN controlcontrol

Full Duplex Communication PortsFull Duplex Communication Ports

Software for the creation of an Executive Summary ReportSoftware for the creation of an Executive Summary Report

Optional Software for on site configurationOptional Software for on site configuration

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Display Information

HOYT MONITOR TECHNOLOGIES

AC POWER

Detail About

1.37 KWh

Active Rate $0.085

163.8 WATTS

$0.12 Cost

3:52 PM 02/11/11

Graph Setup

1P3W

Volts: 120V/ Voltage per

Phase

Active Lines

Wire Configuration

Local Time and Date

InstantaneousWatts

Cumulative Power

Approximate cost

Approx. Active Rate for period

measured

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More Display InformationMore Display Information


AC POWER

Detail About

1.37 KWh

Active Rate $0.085

163.8 WATTS

$0.12 Cost

3:52 PM 02/11/11

Graph Setup

1P3W

Volts: 120V/

Meter Set up and Memory

details

Configure Logging Time

and Dates

Setup Graph details

Toggle through installed screens

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AC POWER

3:52 PM 02/11/11

AMPS KWh PF

0.850.460.20 0.04

L1L2L3

1.530.83

0.960.950.96

Detail AboutGraph Setup

3P3W

120V /


AC POWER

3:52 PM 02/11/11

Amps Watts PF

14.4

L1

L2

L3

14.3

14.6

1647

1664

1659

.96

.95

.96

Detail SetupGraph About

3P3W

120V /


AC POWER

3:52 PM 02/11/11

KWh Cost Pk W

1.66

L1L2L3

1.631.70

0.1300.1340.132

3.52.40.5


Active Rate $0.085 Start: 2:56 PM

3P3W

120V /


AC POWER

$

Demand

t

t

255:00

1:00

1300W

5:00

1:00

1300


Cost

SECONDARY DISPLAY OPTIONS Many times users

want different parameters displayed

WattDog will accommodate this requirement

A wide range of screens are available to the viewer

A few of the choices available are being shown

Use your imagination and create your own

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AC POWER

3:52 PM 02/11/11

AMPS KWh PF

0.850.460.20 0.04

L1L2L3

1.530.83

0.960.950.96

Detail AboutGraph Setup

3P3W

120V /

Amps / Phase

KWh / Phase

PF / Phase

Display Description / Advantages

This display shows:

Amperes per Phase

Advantage: Any significant load unbalance is seen

KWh per Phase

Advantage: Shows loading which can translate to cost

Power Factor

Advantage: See the PF of the load per phase

A poor Power Factor will impact the overall cost

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Display DescriptionDisplay Description


AC POWER

3:52 PM 02/11/11

KWh Cost Pk W

1.66

L1L2L3

1.631.70

0.1300.1340.132

3.52.40.5


Active Rate $0.085 Start: 2:56 PM

3P3W

120V /

KWh

Cost per Phase

Peak Watts

• This information is useful in scheduling a machine in a process

• Seeing the energy per phase and the cost

• Load Anomalies can be seen leading to an investigation of a potential problem

Any parameter can be displayed as an independent value on a separate screen

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AC POWER

$

Demand

t

t

25

W


Cost

Display DescriptionDisplay Description

Users sometimes prefer to see Graphic representations of certain parameters

A Graph is an instant view of a series of measurements taken over a period of time

By including this facility within the meter, it allows a user to view parameters without opening a computer and searching a file

99

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AC POWER

Detail StartAbout

1.37 KWh

3:52 PM 02/11/11

Start: 4:00PM 03/29/11

Setup

1P3W

120V /

Sometimes Simplicity is all that is needed

Local Time and Date

Wire Configuration Active Lines

Voltage per Phase

Accumulated KWh since

start

Time and Date logging

started

This screen is showing KWh only

Start Time and the Start Date is displayed. These parameters might be different for the local time and date

Touch Screen can be Disabled to prevent access

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AC POWER

Detail StartAbout

3:52 PM 04/05/11

KW Dem Per Cost

5.37 Peak $44.6810.57 Off Peak $1.46

End 5:00 PM 4/11/11

Setup

1P3W

120V/


AC POWER

Detail StartAbout

3:52 PM 04/05/11

HistoryYear Total KWh Cost201020112012

2.2MWh2.1MWh2.03MWh $8,930

$9,280$9,333

Setup

Sometimes, Simplicity still requires additional information

Total KW per tariff period

The Demand Period breakdown

Cost for each period

Historical data is always valuable

These screens are user selected at time of configuration

If not selected at initial configuration they can be added in the field with a firmware upgrade

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Limited Fault Detection capability

1P3L Single Phase 3 LinesNote this image is labeled 1P 3L.

This configuration allows the user to look at 3 branch circuits on the same phase.Using a DC Version of the meter and the HMT Multiplexer module the viewer canview multiple branch circuits using one meter

Error indicationsThe meter is pre-configured for the wiring requirements of the application

If the meter detects a voltage on the applicable inputs then the lighted dotswill appear Green

If one line or multiple lines do not have a voltage present, the illuminated Dots will show as RED and flash

Typical Panel installationTypical Panel installation

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ON

Off

15A15A

15A15A

15A15A

15A15A

15A15A

15 A15 A

15 A15 A

15 A15 A

15 A15 A

15 A15 A

P1 P2

Neutral Bus

HMT HMT

CT1 CT2

Main Breaker

GROU

ND

Ne u

tral


AC POWER

Detail About

1.37 KWh

Active Rate $0.085

163.8 WATTS

$0.12 Cost

3:52 PM 02/11/11

Graph Setup

1P3W

Volts: 120V/

CT’s can be Split Core of Solid Core types

Voltage Leads from phase to meter terminals.

The installer has a choice of using Split Core CT’s or Solid Core CT’s

For higher accuracies use Solid Core CT’s

131304/21/2304/21/23 Revision 3 Revision 3

WattDogs Rear Panel is labeled and color coded for easy installation

Ethernet, USB, and SD Card ports are located on the Rear Panel

Making the ConnectionsMaking the Connections

P1

P2

P3

N

P

G

CT1

CT2

CT3

USB

Ethernet

AUX ACV

SD

Review Review

141404/21/2304/21/23

We have seen A meter set up as single display with multiple pieces of information

A meter set up as a single display with 1 line of information

A meter with the ability to have multiple screens available for a quick check of measured parameters

The ability to inhibit screens at the meter site and view the measured parameters at a central location

The ability to configure the meter to display any measured parameter

The Choices are yours.

SOFTWARESOFTWAREDO WE NEED IT ?DO WE NEED IT ?

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Any measurement worth making is worth saving

Recording this measured data is key to being able to manage or analyze the obtained results

Equally important is the method used to store the measured results

Just as important is the retrieval of the data and the ability to place it into a report format

The instrument used for storing and reporting results is

software

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What is WattView ReporterWattView Reporter is the Utility Software supplied with

each WattDog meter

With the Reporter Software the user can:

Setup Information on meter as to its configuration and locationSetup Start Time and Start Date for a recording Setup Stop Time and Stop Date for a recording Setup Continuous recording (No stopping time or date)Generate A detailed report of the measured parametersExport Data to other data based files for analyzing or billing purposesView Data in text or graphic formats

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WattView WattView

Welcome to the Home Page. From here you can navigate through this easy to use program

Prepare to add a meter to the system library

Identify each meters configuration

Open to set loggingcriteria

Open to select report writer

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WattView Reporter Meter Inventory

Installed Meters

Management Information

Meter Inventory and Configuration

Meters Locations

WattView shows:

•The meters installed

•The location of each

•Configuration of each

•Other pertinent information

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WattView ReporterCircuit Configuration

WattView lists the configuration of the circuit and its location

Circuit Type

Circuit usage

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WattView ReporterCircuit Configure

WattView sets the logging time and location of the meter

Set the logging interval

Select location for logging

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WattView Reporter

Setup phase voltage and current as well as PT and CT scaling ratios

Set PT Ratio Set CT ratio

Set Primary Voltage

Set Primary Current

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WattView Reporter Here we report

the Name of the Job

We set the logging Start Date

We set the logging End Date

The Peak and Off Peak Tariffs are installed

We include Company and Contact Information

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WattView ReporterReports

The user can select a wide range of reports with detailed information on parameters chosen at setup

SummarySummary

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The Dog Meters (WattDog and PanelDog) are multi-functional products

These meters can be configured to measure any physical parameter

They are capable of being scaled to AC or DC value They offer a full array of communications They offer control signals They represent the next generation in metering

devices

Remember! The only limit this meter series has, is your imagination

THE ENDTHE END

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We thank your for your attention.

Questions?

23 Meter Street Penacook, NH 03303

Documents

The Dog Meters