Shark 100 100T 100B User Manual V.1.23 E145701 50

User Manual: Pdf Electrical Power Meter, Best Power Meter

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Copyright
Customer Service and Warranty
About Electro Industries/GaugeTech (EIG)
Table of Contents
1: Three-Phase Power Measurment
2: Meter Overview and Specifications
3: Mechanical Installation
4: Electrical Installation
5: Communication Installation
6: Using the Shark 100/50 Meter
7: Using the Shark 100B Meter
A: Shark 100/50 Meter Navigation Maps
- A.1: Introduction
- A.2: Navigation Maps
B: Shark 100 and Shark 50 Meter Modbus Maps
C: Shark 100 Meter DNP Map
- C.1: Introduction
- C.2: DNP Mapping
D: DNP 3.0 Protocol Assignments
E: Using the USB to IrDA Adapter CAB6490
- E.1: Introduction
- E.2: Installation Procedures

Shark

100/100T/100B/50

MULTIFUNCTION

METER

100





MULTIFUNCTION

METER





BACNET METER

100B





MULTIFUNCTION

TRANSDUCER

100T





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Electro Industries/GaugeTech

The Leader In Power Monitoring and Smart Grid Solutions

Electro Industries/GaugeTech

The Leader In Power Monitoring and Smart Grid Solutions

Shark® 100/100T/100B/50 Meter Installation and Operation Manual Version 1.23

Published by:

Electro Industries/GaugeTech

1800 Shames Drive

Westbury, NY 11590

any form or by any means, electronic or mechanical, including photocopying, record-

ing, or information storage or retrieval systems or any future forms of duplication, for

any purpose other than the purchaser's use, without the expressed written permission

of Electro Industries/GaugeTech.

Nexus® and Shark® are registered trademarks of Electro Industries/GaugeTech. The

distinctive shape, style, and overall appearances of all Shark® meters are trademarks

of Electro Industries/GaugeTech. Communicator EXTTM is a trademark of Electro

Industries/GaugeTech.

Windows® is a registered trademark of Microsoft Corporation in the United States

and/or other countries.

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Electro Industries/GaugeTech

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Electro Industries/GaugeTech

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Customer Service and Support

Customer support is available 9:00 am to 4:30 pm, Eastern Standard Time, Monday

through Friday. Please have the model, serial number and a detailed problem descrip-

tion available. If the problem concerns a particular reading, please have all meter

readings available. When returning any merchandise to EIG, a return materials

authorization number is required. For customer or technical assistance, repair or

calibration, phone 516-334-0870 or fax 516-338-4741.

Product Warranty

Electro Industries/GaugeTech warrants all products to be free from defects in material

and workmanship for a period of four years from the date of shipment. During the

warranty period, we will, at our option, either repair or replace any product that

proves to be defective.

To exercise this warranty, fax or call our customer-support department. You will

receive prompt assistance and return instructions. Send the instrument, transporta-

tion prepaid, to EIG at 1800 Shames Drive, Westbury, NY 11590. Repairs will be made

and the instrument will be returned.

This warranty does not apply to defects resulting from unauthorized modification,

misuse, or use for any reason other than electrical power monitoring. The Shark®

100/100T/100B/50 meter is not a user-serviceable product.

THIS WARRANTY IS IN LIEU OF ALL OTHER WARRANTIES, EXPRESSED

OR IMPLIED, INCLUDING ANY IMPLIED WARRANTY OF MERCHANTABIL-

ITY OR FITNESS FOR A PARTICULAR PURPOSE. ELECTRO INDUSTRIES/

GAUGETECH SHALL NOT BE LIABLE FOR ANY INDIRECT, SPECIAL OR

CONSEQUENTIAL DAMAGES ARISING FROM ANY AUTHORIZED OR

UNAUTHORIZED USE OF ANY ELECTRO INDUSTRIES/GAUGETECH

PRODUCT. LIABILITY SHALL BE LIMITED TO THE ORIGINAL COST OF

THE PRODUCT SOLD.

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Electro Industries/GaugeTech

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Use of Product for Protection

Our products are not to be used for primary over-current protection. Any protection

feature in our products is to be used for alarm or secondary protection only.

Statement of Calibration

Our instruments are inspected and tested in accordance with specifications published

by Electro Industries/GaugeTech. The accuracy and a calibration of our instruments

are traceable to the National Institute of Standards and Technology through

equipment that is calibrated at planned intervals by comparison to certified standards.

For optimal performance, EIG recommends that any meter, including those manufac-

tured by EIG, be verified for accuracy on a yearly interval using NIST traceable accu-

racy standards.

Disclaimer

The information presented in this publication has been carefully checked for reliabil-

ity; however, no responsibility is assumed for inaccuracies. The information contained

in this document is subject to change without notice.

This symbol indicates that the operator must refer to an explanation

in the operating instructions. Please see Chapter 4 for important

safety information regarding installation and hookup of the Shark®

100/100T/100B/50 meter.

Doc# E145701 v

Electro Industries/GaugeTech

The Leader In Power Monitoring and Smart Grid Solutions

Electro Industries/GaugeTech

The Leader In Power Monitoring and Smart Grid Solutions

About Electro Industries/GaugeTech (EIG)

Founded in 1975 by engineer and inventor Dr. Samuel Kagan, Electro Industries/

GaugeTech changed the face of power monitoring forever with its first breakthrough

innovation: an affordable, easy-to-use AC power meter.

Thirty years since its founding, Electro Industries/GaugeTech, the leader in power

monitoring and control, continues to revolutionize the industry with the highest qual-

ity, cutting edge power monitoring and control technology on the market today. An

ISO 9001:2000 certified company, EIG sets the industry standard for advanced power

quality and reporting, revenue metering and substation data acquisition and control.

EIG products can be found on site at mainly all of today's leading manufacturers,

industrial giants and utilities.

EIG products are primarily designed, manufactured, tested and calibrated at our facil-

ity in Westbury, New York.

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Table of Contents

Electro Industries/GaugeTech

The Leader In Power Monitoring and Smart Grid Solutions

Electro Industries/GaugeTech

The Leader In Power Monitoring and Smart Grid Solutions

Table of Contents

Customer Service and Support iii

Product Warranty iii

Use of Product for Protection iv

Statement of Calibration iv

Disclaimer iv

About Electro Industries/GaugeTech (EIG) v

1: Three-Phase Power Measurement 1-1

1.1: Three-Phase System Configurations 1-1

1.1.1: Wye Connection 1-1

1.1.2: Delta Connection 1-4

1.1.3: Blondell’s Theorem and Three Phase Measurement 1-6

1.2: Power, Energy and Demand 1-8

1.3: Reactive Energy and Power Factor 1-12

1.4: Harmonic Distortion 1-14

1.5: Power Quality 1-17

2: Meter Overview and Specifications 2-1

2.1: Hardware Overview 2-1

2.1.1: Voltage and Current Inputs 2-3

2.1.2: Model Number plus Option Numbers 2-4

2.1.3: V-SwitchTM Technology 2-6

2.1.4: Measured Values 2-8

2.1.5: Utility Peak Demand 2-9

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Table of Contents

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2.2: Specifications 2-9

2.3: Compliance 2-15

2.4: Accuracy 2-16

3: Mechanical Installation 3-1

3.1: Introduction 3-1

3.2: ANSI Installation Steps 3-4

3.3: DIN Installation Steps 3-5

3.4: Shark® 100T Transducer Installation 3-6

4: Electrical Installation 4-1

4.1: Considerations When Installing Meters 4-1

4.2: CT Leads Terminated to Meter 4-2

4.3: CT Leads Pass Through (No Meter Termination) 4-4

4.4: Quick Connect Crimp-on Terminations 4-5

4.5: Voltage and Power Supply Connections 4-6

4.6: Ground Connections 4-6

4.7: Voltage Fuses 4-6

4.8: Electrical Connection Diagrams 4-7

5: Communication Installation 5-1

5.1: Shark® 100/50 Meter Serial Based Communication 5-1

5.1.1: IrDA Port (Com 1) 5-2

5.1.2: RS485/KYZ Output Com 2 (485P Option) 5-3

5.1.2.1: Using the Unicom 2500 5-7

5.2: Configuring the Shark® 100 - INP10

Ethernet Connection 5-8

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Table of Contents

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5.2.1: Setting up the Host PC to Communicate with

the Shark® 100 - INP10 meter 5-9

5.2.1.1: Configuring the Host PC's Ethernet Adapter through

Windows© 5-9

5.2.2: Setting up the Shark® 100 - INP10 Meter

for Ethernet Communication 5-11

5.2.2.1: Configuring the Shark® 100 - INP10 Meter's

Ethernet Connection on the Host Computer 5-12

5.2.2.2: Resetting the Ethernet Card (INP10) 5-14

5.3: Shark® 100B Meter Ethernet Configuration 5-14

6: Using the Shark® 100/50 Meter 6-1

6.1: Programming the Shark® 100/100B/50 Meter Using the

Faceplate 6-1

6.1.1: Understanding Meter Face Elements 6-1

6.1.2: Understanding Meter Face Buttons 6-2

6.2: Using the Front Panel 6-3

6.2.1: Understanding Startup and Default Displays 6-3

6.2.2: Using the Main Menu 6-4

6.2.3: Using Reset Mode 6-5

6.2.4: Entering a Password 6-6

6.2.5: Using Configuration Mode 6-7

6.2.5.1: Configuring the Scroll Feature 6-9

6.2.5.2: Configuring CT Setting 6-10

6.2.5.3: Configuring PT Setting 6-11

6.2.5.4: Configuring Connection Setting 6-13

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Table of Contents

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6.2.5.5: Configuring Communication Port Setting 6-13

6.2.6: Using Operating Mode 6-15

6.3: Understanding the % of Load Bar 6-16

6.4: Performing Watt-Hour Accuracy Testing (Verification) 6-17

6.5: Programming the Transducer or Meter Using Software 6-19

6.5.1: Accessing the Transducer/Meter in Default

Communication Mode (RS485 Communication) 6-19

6.5.2: Connecting to the Transducer/Meter through

Communicator EXTTM Software 6-20

6.5.3: Device Profile Settings 6-24

7: Using the Shark® 100B Meter 7-1

7.1: Introduction 7-1

7.1.1: About BACnet 7-1

7.2: Shark® 100B meter’s BACnet Objects 7-2

7.3: Configuring the Shark® 100B Meter 7-5

7.4: Using the Shark® 100B Meter’s Web Interface 7-12

7.5: Using the Shark® 100B in a BACnet Application 7-18

A: Shark® 100/50 Meter Navigation Maps A-1

A.1: Introduction A-1

A.2: Navigation Maps (Sheets 1 to 4) A-1

B: Shark® 100 and 50 Meter Modbus Map B-1

B.1: Introduction B-1

B.2: Modbus Register Map Sections B-1

B.3: Data Formats B-1

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Table of Contents

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B.4: Floating Point Values B-2

B.5: Modbus Register Map B-3

C: Shark® 100 Meter DNP Map C-1

C.1: Introduction C-1

C.2: DNP Mapping (DNP-1 to DNP-2) C-1

D: DNP 3.0 Protocol Assignments D-1

D.1: DNP Implementation D-1

D.2: Data Link Layer D-2

D.3: Transport Layer D-3

D.4: Application Layer D-3

D.4.1: Object and Variation D-4

D.4.1.1: Binary Output Status (Obj. 10, Var. 2) D-5

D.4.1.2: Control Relay Output Block (Obj. 12, Var. 1) D-6

D.4.1.3: 32-Bit Binary Counter Without Flag (Obj. 20, Var. 5) D-7

D.4.1.4: 16-Bit Analog Input Without Flag (Obj. 30, Var. 4) D-7

D.4.1.5: Class 0 Data (Obj. 60, Var. 1) D-13

D.4.1.6: Internal Indications (Obj. 80, Var. 1) D-13

E: Using the USB to IrDA Adapter CAB6490 E-1

E.1: Introduction E-1

E.2: Installation Procedures E-1

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Table of Contents

Electro Industries/GaugeTech

The Leader In Power Monitoring and Smart Grid Solutions

Electro Industries/GaugeTech

The Leader In Power Monitoring and Smart Grid Solutions

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1: Three-Phase Power Measurement

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1: Three-Phase Power Measurement

This introduction to three-phase power and power measurement is intended to

provide only a brief overview of the subject. The professional meter engineer or meter

technician should refer to more advanced documents such as the EEI Handbook for

Electricity Metering and the application standards for more in-depth and technical

coverage of the subject.

1.1: Three-Phase System Configurations

Three-phase power is most commonly used in situations where large amounts of

power will be used because it is a more effective way to transmit the power and

because it provides a smoother delivery of power to the end load. There are two

commonly used connections for three-phase power, a wye connection or a delta

connection. Each connection has several different manifestations in actual use.

When attempting to determine the type of connection in use, it is a good practice to

follow the circuit back to the transformer that is serving the circuit. It is often not

possible to conclusively determine the correct circuit connection simply by counting

the wires in the service or checking voltages. Checking the transformer connection

will provide conclusive evidence of the circuit connection and the relationships

between the phase voltages and ground.

1.1.1: Wye Connection

The wye connection is so called because when you look at the phase relationships and

the winding relationships between the phases it looks like a Y. Figure 1.1 depicts the

winding relationships for a wye-connected service. In a wye service the neutral (or

center point of the wye) is typically grounded. This leads to common voltages of 208/

120 and 480/277 (where the first number represents the phase-to-phase voltage and

the second number represents the phase-to-ground voltage).

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1: Three-Phase Power Measurement

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Figure 1.1: Three-phase Wye Winding

The three voltages are separated by 120o electrically. Under balanced load conditions

the currents are also separated by 120o. However, unbalanced loads and other

conditions can cause the currents to depart from the ideal 120o separation. Three-

phase voltages and currents are usually represented with a phasor diagram. A phasor

diagram for the typical connected voltages and currents is shown in Figure 1.2.

Figure 1.2: Phasor Diagram Showing Three-phase Voltages and Currents

Phase 1

Phase 3

Phase 2

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1: Three-Phase Power Measurement

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The phasor diagram shows the 120o angular separation between the phase voltages.

The phase-to-phase voltage in a balanced three-phase wye system is 1.732 times the

phase-to-neutral voltage. The center point of the wye is tied together and is typically

grounded. Table 1.1 shows the common voltages used in the United States for wye-

connected systems.

Usually a wye-connected service will have four wires: three wires for the phases and

one for the neutral. The three-phase wires connect to the three phases (as shown in

Figure 1.1). The neutral wire is typically tied to the ground or center point of the wye.

In many industrial applications the facility will be fed with a four-wire wye service but

only three wires will be run to individual loads. The load is then often referred to as a

delta-connected load but the service to the facility is still a wye service; it contains

four wires if you trace the circuit back to its source (usually a transformer). In this

type of connection the phase to ground voltage will be the phase-to-ground voltage

indicated in Table 1, even though a neutral or ground wire is not physically present at

the load. The transformer is the best place to determine the circuit connection type

because this is a location where the voltage reference to ground can be conclusively

identified.

Phase to Ground Voltage Phase to Phase Voltage

120 volts 208 volts

277 volts 480 volts

2,400 volts 4,160 volts

7,200 volts 12,470 volts

7,620 volts 13,200 volts

Table 1: Common Phase Voltages on Wye Services

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1: Three-Phase Power Measurement

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1.1.2: Delta Connection

Delta-connected services may be fed with either three wires or four wires. In a three-

phase delta service the load windings are connected from phase-to-phase rather than

from phase-to-ground. Figure 1.3 shows the physical load connections for a delta

service.

Figure 1.3: Three-phase Delta Winding Relationship

In this example of a delta service, three wires will transmit the power to the load. In a

true delta service, the phase-to-ground voltage will usually not be balanced because

the ground is not at the center of the delta.

Figure 1.4 shows the phasor relationships between voltage and current on a three-

phase delta circuit.

In many delta services, one corner of the delta is grounded. This means the phase to

ground voltage will be zero for one phase and will be full phase-to-phase voltage for

the other two phases. This is done for protective purposes.

Phase 1

Phase 3

Phase 2

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1: Three-Phase Power Measurement

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Figure 1.4: Phasor Diagram, Three-Phase Voltages and Currents, Delta-Connected

Another common delta connection is the four-wire, grounded delta used for lighting

loads. In this connection the center point of one winding is grounded. On a 120/240

volt, four-wire, grounded delta service the phase-to-ground voltage would be 120

volts on two phases and 208 volts on the third phase. Figure 1.5 shows the phasor

diagram for the voltages in a three-phase, four-wire delta system.

Figure 1.5: Phasor Diagram Showing Three-phase Four-Wire Delta-Connected System

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1: Three-Phase Power Measurement

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1.1.3: Blondell’s Theorem and Three Phase Measurement

In 1893 an engineer and mathematician named Andre E. Blondell set forth the first

scientific basis for polyphase metering. His theorem states:

If energy is supplied to any system of conductors through N wires, the total power in

the system is given by the algebraic sum of the readings of N wattmeters so arranged

that each of the N wires contains one current coil, the corresponding potential coil

being connected between that wire and some common point. If this common point is

on one of the N wires, the measurement may be made by the use of N-1 Wattmeters.

The theorem may be stated more simply, in modern language:

In a system of N conductors, N-1 meter elements will measure the power or energy

taken provided that all the potential coils have a common tie to the conductor in

which there is no current coil.

Three-phase power measurement is accomplished by measuring the three individual

phases and adding them together to obtain the total three phase value. In older

analog meters, this measurement was accomplished using up to three separate

elements. Each element combined the single-phase voltage and current to produce a

torque on the meter disk. All three elements were arranged around the disk so that

the disk was subjected to the combined torque of the three elements. As a result the

disk would turn at a higher speed and register power supplied by each of the three

wires.

According to Blondell's Theorem, it was possible to reduce the number of elements

under certain conditions. For example, a three-phase, three-wire delta system could

be correctly measured with two elements (two potential coils and two current coils) if

the potential coils were connected between the three phases with one phase in

common.

In a three-phase, four-wire wye system it is necessary to use three elements. Three

voltage coils are connected between the three phases and the common neutral

conductor. A current coil is required in each of the three phases.

In modern digital meters, Blondell's Theorem is still applied to obtain proper

metering. The difference in modern meters is that the digital meter measures each

phase voltage and current and calculates the single-phase power for each phase. The

meter then sums the three phase powers to a single three-phase reading.

Doc# E145701 1-7

1: Three-Phase Power Measurement

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Some digital meters measure the individual phase power values one phase at a time.

This means the meter samples the voltage and current on one phase and calculates a

power value. Then it samples the second phase and calculates the power for the

second phase. Finally, it samples the third phase and calculates that phase power.

After sampling all three phases, the meter adds the three readings to create the

equivalent three-phase power value. Using mathematical averaging techniques, this

method can derive a quite accurate measurement of three-phase power.

More advanced meters actually sample all three phases of voltage and current

simultaneously and calculate the individual phase and three-phase power values. The

advantage of simultaneous sampling is the reduction of error introduced due to the

difference in time when the samples were taken.

Figure 1.6: Three-Phase Wye Load Illustrating Kirchhoff’s Law and Blondell’s Theorem

Blondell's Theorem is a derivation that results from Kirchhoff's Law. Kirchhoff's Law

states that the sum of the currents into a node is zero. Another way of stating the

same thing is that the current into a node (connection point) must equal the current

out of the node. The law can be applied to measuring three-phase loads. Figure 1.6

shows a typical connection of a three-phase load applied to a three-phase, four-wire

service. Krichhoff's Law holds that the sum of currents A, B, C and N must equal zero

or that the sum of currents into Node "n" must equal zero.

If we measure the currents in wires A, B and C, we then know the current in wire N by

Kirchhoff's Law and it is not necessary to measure it. This fact leads us to the

conclusion of Blondell's Theorem- that we only need to measure the power in three of

Phase B

Phase C

Phase A

Node "n"

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1: Three-Phase Power Measurement

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the four wires if they are connected by a common node. In the circuit of Figure 1.6 we

must measure the power flow in three wires. This will require three voltage coils and

three current coils (a three-element meter). Similar figures and conclusions could be

reached for other circuit configurations involving Delta-connected loads.

1.2: Power, Energy and Demand

It is quite common to exchange power, energy and demand without differentiating

between the three. Because this practice can lead to confusion, the differences

between these three measurements will be discussed.

Power is an instantaneous reading. The power reading provided by a meter is the

present flow of watts. Power is measured immediately just like current. In many

digital meters, the power value is actually measured and calculated over a one second

interval because it takes some amount of time to calculate the RMS values of voltage

and current. But this time interval is kept small to preserve the instantaneous nature

of power.

Energy is always based on some time increment; it is the integration of power over a

defined time increment. Energy is an important value because almost all electric bills

are based, in part, on the amount of energy used.

Typically, electrical energy is measured in units of kilowatt-hours (kWh). A kilowatt-

hour represents a constant load of one thousand watts (one kilowatt) for one hour.

Stated another way, if the power delivered (instantaneous watts) is measured as

1,000 watts and the load was served for a one hour time interval then the load would

have absorbed one kilowatt-hour of energy. A different load may have a constant

power requirement of 4,000 watts. If the load were served for one hour it would

absorb four kWh. If the load were served for 15 minutes it would absorb ¼ of that

total or one kWh.

Figure 1.7 shows a graph of power and the resulting energy that would be transmitted

as a result of the illustrated power values. For this illustration, it is assumed that the

power level is held constant for each minute when a measurement is taken. Each bar

in the graph will represent the power load for the one-minute increment of time. In

real life the power value moves almost constantly.

The data from Figure 1.7 is reproduced in Table 2 to illustrate the calculation of

energy. Since the time increment of the measurement is one minute and since we

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1: Three-Phase Power Measurement

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specified that the load is constant over that minute, we can convert the power reading

to an equivalent consumed energy reading by multiplying the power reading times 1/

60 (converting the time base from minutes to hours).

Figure 1.7: Power Use over Time

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15

Time (minutes)

sttawolik

Doc# E145701 1-10

1: Three-Phase Power Measurement

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As in Table 1.2, the accumulated energy for the power load profile of Figure 1.7 is

14.92 kWh.

Demand is also a time-based value. The demand is the average rate of energy use

over time. The actual label for demand is kilowatt-hours/hour but this is normally

reduced to kilowatts. This makes it easy to confuse demand with power, but demand

is not an instantaneous value. To calculate demand it is necessary to accumulate the

energy readings (as illustrated in Figure 1.7) and adjust the energy reading to an

hourly value that constitutes the demand.

In the example, the accumulated energy is 14.92 kWh. But this measurement was

made over a 15-minute interval. To convert the reading to a demand value, it must be

normalized to a 60-minute interval. If the pattern were repeated for an additional

three 15-minute intervals the total energy would be four times the measured value or

Time

Interval

(minute)

Power

(kW) Energy

(kWh)

Accumulated

Energy

(kWh)

1 30 0.50 0.50

2 50 0.83 1.33

3 40 0.67 2.00

4 55 0.92 2.92

5 60 1.00 3.92

6 60 1.00 4.92

7 70 1.17 6.09

8 70 1.17 7.26

9 60 1.00 8.26

10 70 1.17 9.43

11 80 1.33 10.76

12 50 0.83 12.42

13 50 0.83 12.42

14 70 1.17 13.59

15 80 1.33 14.92

Table 1.2: Power and Energy Relationship over Time

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1: Three-Phase Power Measurement

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59.68 kWh. The same process is applied to calculate the 15-minute demand value.

The demand value associated with the example load is 59.68 kWh/hr or 59.68 kWd.

Note that the peak instantaneous value of power is 80 kW, significantly more than the

demand value.

Figure 1.8 shows another example of energy and demand. In this case, each bar

represents the energy consumed in a 15-minute interval. The energy use in each

interval typically falls between 50 and 70 kWh. However, during two intervals the

energy rises sharply and peaks at 100 kWh in interval number 7. This peak of usage

will result in setting a high demand reading. For each interval shown the demand

value would be four times the indicated energy reading. So interval 1 would have an

associated demand of 240 kWh/hr. Interval 7 will have a demand value of 400 kWh/

hr. In the data shown, this is the peak demand value and would be the number that

would set the demand charge on the utility bill.

Figure 1.8: Energy Use and Demand

As can be seen from this example, it is important to recognize the relationships

between power, energy and demand in order to control loads effectively or to monitor

use correctly.

100

12345678

Intervals (15 mins.)

sruoh-ttawolik

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1.3: Reactive Energy and Power Factor

The real power and energy measurements discussed in the previous section relate to

the quantities that are most used in electrical systems. But it is often not sufficient to

only measure real power and energy. Reactive power is a critical component of the

total power picture because almost all real-life applications have an impact on

reactive power. Reactive power and power factor concepts relate to both load and

generation applications. However, this discussion will be limited to analysis of reactive

power and power factor as they relate to loads. To simplify the discussion, generation

will not be considered.

Real power (and energy) is the component of power that is the combination of the

voltage and the value of corresponding current that is directly in phase with the

voltage. However, in actual practice the total current is almost never in phase with the

voltage. Since the current is not in phase with the voltage, it is necessary to consider

both the inphase component and the component that is at quadrature (angularly

rotated 90o or perpendicular) to the voltage. Figure 1.9 shows a single-phase voltage

and current and breaks the current into its in-phase and quadrature components.

Figure 1.9: Voltage and Complex Current

The voltage (V) and the total current (I) can be combined to calculate the apparent

power or VA. The voltage and the in-phase current (IR) are combined to produce the

real power or watts. The voltage and the quadrature current (IX) are combined to

calculate the reactive power.

The quadrature current may be lagging the voltage (as shown in Figure 1.9) or it may

lead the voltage. When the quadrature current lags the voltage the load is requiring

both real power (watts) and reactive power (VARs). When the quadrature current

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leads the voltage the load is requiring real power (watts) but is delivering reactive

power (VARs) back into the system; that is VARs are flowing in the opposite direction

of the real power flow.

Reactive power (VARs) is required in all power systems. Any equipment that uses

magnetization to operate requires VARs. Usually the magnitude of VARs is relatively

low compared to the real power quantities. Utilities have an interest in maintaining

VAR requirements at the customer to a low value in order to maximize the return on

plant invested to deliver energy. When lines are carrying VARs, they cannot carry as

many watts. So keeping the VAR content low allows a line to carry its full capacity of

watts. In order to encourage customers to keep VAR requirements low, some utilities

impose a penalty if the VAR content of the load rises above a specified value.

A common method of measuring reactive power requirements is power factor. Power

factor can be defined in two different ways. The more common method of calculating

power factor is the ratio of the real power to the apparent power. This relationship is

expressed in the following formula:

Total PF = real power / apparent power = watts/VA

This formula calculates a power factor quantity known as Total Power Factor. It is

called Total PF because it is based on the ratios of the power delivered. The delivered

power quantities will include the impacts of any existing harmonic content. If the

voltage or current includes high levels of harmonic distortion the power values will be

affected. By calculating power factor from the power values, the power factor will

include the impact of harmonic distortion. In many cases this is the preferred method

of calculation because the entire impact of the actual voltage and current are

included.

A second type of power factor is Displacement Power Factor. Displacement PF is based

on the angular relationship between the voltage and current. Displacement power

factor does not consider the magnitudes of voltage, current or power. It is solely

based on the phase angle differences. As a result, it does not include the impact of

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harmonic distortion. Displacement power factor is calculated using the following

equation:

where T is the angle between the voltage and the current (see Fig. 1.9).

In applications where the voltage and current are not distorted, the Total Power Factor

will equal the Displacement Power Factor. But if harmonic distortion is present, the

two power factors will not be equal.

1.4: Harmonic Distortion

Harmonic distortion is primarily the result of high concentrations of non-linear loads.

Devices such as computer power supplies, variable speed drives and fluorescent light

ballasts make current demands that do not match the sinusoidal waveform of AC

electricity. As a result, the current waveform feeding these loads is periodic but not

sinusoidal. Figure 1.10 shows a normal, sinusoidal current waveform. This example

has no distortion.

Figure 1.10: Nondistorted Current Waveform

Figure 1.11 shows a current waveform with a slight amount of harmonic distortion.

The waveform is still periodic and is fluctuating at the normal 60 Hz frequency.

However, the waveform is not a smooth sinusoidal form as seen in Figure 1.10.

Displacement PF Tcos=

Time

Amps

– 1000

– 500

500

1000

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Figure 1.11: Distorted Current Waveform

The distortion observed in Figure 1.11 can be modeled as the sum of several

sinusoidal waveforms of frequencies that are multiples of the fundamental 60 Hz

frequency. This modeling is performed by mathematically disassembling the distorted

waveform into a collection of higher frequency waveforms.

These higher frequency waveforms are referred to as harmonics. Figure 1.12 shows

the content of the harmonic frequencies that make up the distortion portion of the

waveform in Figure 1.11.

Figure 1.12: Waveforms of the Harmonics

–1000

–500

500

1000

)spma( tnerruC

a2a

–1500

1500

Time

Amps

3rd harmonic

5th harmonic

7th harmonic

Total

fundamental

– 500

500

1000

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The waveforms shown in Figure 1.12 are not smoothed but do provide an indication of

the impact of combining multiple harmonic frequencies together.

When harmonics are present it is important to remember that these quantities are

operating at higher frequencies. Therefore, they do not always respond in the same

manner as 60 Hz values.

Inductive and capacitive impedance are present in all power systems. We are

accustomed to thinking about these impedances as they perform at 60 Hz. However,

these impedances are subject to frequency variation.

XL = jZL and

XC = 1/jZC

At 60 Hz, Z = 377; but at 300 Hz (5th harmonic) Z = 1,885. As frequency changes

impedance changes and system impedance characteristics that are normal at 60 Hz

may behave entirely differently in the presence of higher order harmonic waveforms.

Traditionally, the most common harmonics have been the low order, odd frequencies,

such as the 3rd, 5th, 7th, and 9th. However newer, new-linear loads are introducing

significant quantities of higher order harmonics.

Since much voltage monitoring and almost all current monitoring is performed using

instrument transformers, the higher order harmonics are often not visible. Instrument

transformers are designed to pass 60 Hz quantities with high accuracy. These devices,

when designed for accuracy at low frequency, do not pass high frequencies with high

accuracy; at frequencies above about 1200 Hz they pass almost no information. So

when instrument transformers are used, they effectively filter out higher frequency

harmonic distortion making it impossible to see.

However, when monitors can be connected directly to the measured circuit (such as

direct connection to a 480 volt bus) the user may often see higher order harmonic

distortion. An important rule in any harmonics study is to evaluate the type of

equipment and connections before drawing a conclusion. Not being able to see har-

monic distortion is not the same as not having harmonic distortion.

It is common in advanced meters to perform a function commonly referred to as

waveform capture. Waveform capture is the ability of a meter to capture a present

picture of the voltage or current waveform for viewing and harmonic analysis.

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Typically a waveform capture will be one or two cycles in duration and can be viewed

as the actual waveform, as a spectral view of the harmonic content, or a tabular view

showing the magnitude and phase shift of each harmonic value. Data collected with

waveform capture is typically not saved to memory. Waveform capture is a real-time

data collection event.

Waveform capture should not be confused with waveform recording that is used to

record multiple cycles of all voltage and current waveforms in response to a transient

condition.

1.5: Power Quality

Power quality can mean several different things. The terms "power quality" and

"power quality problem" have been applied to all types of conditions. A simple

definition of "power quality problem" is any voltage, current or frequency deviation

that results in mis-operation or failure of customer equipment or systems. The causes

of power quality problems vary widely and may originate in the customer equipment,

in an adjacent customer facility or with the utility.

In his book Power Quality Primer, Barry Kennedy provided information on different

types of power quality problems. Some of that information is summarized in Table

1.3.

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It is often assumed that power quality problems originate with the utility. While it is

true that may power quality problems can originate with the utility system, many

problems originate with customer equipment. Customer-caused problems may

manifest themselves inside the customer location or they may be transported by the

utility system to another adjacent customer. Often, equipment that is sensitive to

power quality problems may in fact also be the cause of the problem.

If a power quality problem is suspected, it is generally wise to consult a power quality

professional for assistance in defining the cause and possible solutions to the

problem.

Cause Disturbance Type Source

Impulse transient Transient voltage disturbance,

sub-cycle duration Lightning

Electrostatic discharge

Load switching

Capacitor switching

Oscillatory

transient with decay Transient voltage, sub-cycle

duration Line/cable switching

Capacitor switching

Load switching

Sag/swell RMS voltage, multiple cycle

duration Remote system faults

Interruptions RMS voltage, multiple

seconds or longer duration System protection

Circuit breakers

Fuses

Maintenance

Under voltage/over voltage RMS voltage, steady state,

multiple seconds or longer

duration

Motor starting

Load variations

Load dropping

Voltage flicker RMS voltage, steady state,

repetitive condition Intermittent loads

Motor starting

Arc furnaces

Harmonic distortion Steady state current or volt-

age, long-term duration Non-linear loads

System resonance

Table 1.3: Typical Power Quality Problems and Sources

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2: Meter Overview and Specifications

2.1: Hardware Overview

The Shark® 100 monitor is a multifunction

power meter designed to be used in electrical

substations, panel boards and as a power

meter for OEM equipment. The unit provides

multifunction measurement of all electrical

parameters.

The unit is designed with advanced measure-

ment capabilities, allowing it to achieve high

performance accuracy. The Shark 100®

meter is specified as a 0.2% class energy

meter for billing applications as well as a

highly accurate panel indication meter. The

Shark® 50 meter is specified as a 0.5% class energy meter.

The Shark® 100 meter provides a host of additional capabilities, including either

standard RS485 Modbus or RJ45 Ethernet, DNP Protocols and an IrDA Port panel

mount interrogation. The Shark® 50 meter has optional RS485 Modbus communica-

tion.

Shark® 100 meter features that are detailed in this manual are as follows:

• 0.2% class revenue certifiable energy and demand metering

• Meets ANSI C12.20 (0.2%) and IEC 62053-22 (0.2%) accuracy classes

• Multifunction measurement including voltage, current, power, frequency, energy,

etc.

• Power quality measurements (%THD and Alarm Limits)

• V-SwitchTM technology - field upgrade without removing installed meter

• Percentage of Load bar for analog meter perception

• Easy to use faceplate programming

Figure 2.1: Shark® 100 Meter

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• IrDA port for laptop PC reading and programming

• RS485 or RJ45 Modbus communication

The Shark® 100 comes in either of two models - the Meter/Transducer or the

Tran sducer onl y.

Shark® 100 Meter/Digital Transducer

Meter and transducer in one compact unit. Features an IrDA port as well as either an

RS485 or RJ45 port, and can be programmed using the faceplate of the meter. ANSI

or DIN mounting may be used (see Figure 2.1).

Shark® 100T Digital Transducer

A Digital Transducer only unit providing

either RS485 or RJ45 communication via

Modbus RTU, Modbus ASCII and DNP 3.0

(V-3 and V-4) protocols. The unit is

designed to install using DIN Rail Mounting

(see Section 3.4).

Shark® 100B Meter/Digital Transducer

The Building Automation and Control Net-

work (BACnet), described in the ANSI/

ASHRAE Standard 135-1995, is one of the most widely used building management

systems protocols. The Shark® 100B meter has embedded BACnet IP communica-

tion. It communicates in native BACnet IP over Ethernet to seamlessly integrate with

most building automation/control systems. The Shark® 100B meter's BACnet IP has

40 predefined BACnet objects that let you track up to 40 measurements. No program-

ming or mapping is necessary to use the BACnet objects.

The Shark® 100B meter also comes with a Web interface that is very easy to set up

and use. This lets you remotely configure BACnet IP and track energy usage through

the Internet using a standard browser. You can also access all of the Shark® 100B

meter’s readings through Communicator EXTTM software. See Chapter 5 for more

information on the BACnet IP webpages and Communicator EXTTM software.

NOTE: The Shark® 100B comes standard with RJ45 Ethernet. It does not

have the RS485 Option.

See Chapter 7 for detailed instructions on using the Shark® 100B.

Figure 2.2: Digital Transducer Only Model

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Shark® 50 meter

The Shark® 50 meter is similar in functionality

to the Shark® 100 meter, except that it is a

0.5% class energy meter with basic features. It

is intended as an option when the Shark® 100

meter’s advanced features are not needed. For

communication, it has an RS485/Pulse Outputs

option (Option 485P). Since it doesn’t have an

IrDA port, Limits, or %THD readings, its faceplate

is slightly different from the images shown of the Shark® 100 meter’s faceplate.

2.1.1: Voltage and Current Inputs

Universal Voltage Inputs

Voltage inputs allow measurement to 416 Volts Line-to-Neutral and 721 Volts Line-to-

Line. This insures proper meter safety when wiring directly to high Voltage systems.

One unit will perform to specification on 69 Volt, 120 Volt, 230 Volt, 277 Volt, 277 Volt

and 347 Volt power systems.

Current Inputs

The Shark® 100/50 meter’s current inputs use a unique dual input method:

Method 1: CT Pass Through

The CT wire passes directly through the meter without any physical termination on

the meter. This insures that the meter cannot be a point of failure on the CT circuit.

This is preferable for utility users when sharing relay class CTs. No Burden is added to

the secondary CT circuit.

MAX

MIN

VOLTS L-N

AMPS

%LOAD

120%-

PRG

90%-

60%-

30%-

VOLTS L-N

W/VAR/PF

VA/Hz

KILO

VARh

VAh

Wh Pulse

MEGA

MENU ENTER

0000

0.659

Figure 2.3: Shark® 50 Meter Faceplate

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Method 2: Current “Gills”

This unit additionally provides ultra-rugged termination pass through bars that allow

CT leads to be terminated on the meter. This, too, eliminates any possible point of

failure at the meter. This is a preferred technique for insuring that relay class CT

integrity is not compromised (the CT will not open in a fault condition).

2.1.2: Model Number plus Option Numbers

Shark® 100/100T Ordering chart

Model Freq. Current

Class

V-

SwitchTM

Pack

Power

Supply COM

(Meter

Only)

Mounting

(Meter

Only)

Shark®

100

Meter/

Tran sducer

50 H z

System

5 Amp

Secondary

Default V-

SwitchTM

Volts/

Amps

90-265

VAC/

100-370

VDC

No Com

ANSI

Mounting

Shark®

100T Trans-

ducer Only

60 Hz

System

1 Amp

Secondary

above

with

Power and

Freq

18-60

VDC

485P

RS485

+ P u l s e

(Standard

in Trans-

ducer Only)

DIN

Mounting

above

with DNP

3.0 and

Energy

Counters

INP10

10/100

BaseT

Ethernet

above

with Har-

monics

and Limits

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Shark® 100B/100BT Ordering chart

NOTE: INP10 (10/100BaseT Ethernet) is standard in the Shark® 100B/100BT meter.

Shark® 50 Ordering Chart

Example:

Shark 100 - 60 -10 -V2 -D -X -ANSI

which translates to a Shark® 100 meter/transducer, with 60Hz system, Class 10, V-2

V-SwitchTM key, 24-48VDC power supply, no optional Com, and ANSI Mounting.

Model Frequency Current

Class Power

Supply Mounting

Shark®

100B

Meter/

Tran sducer

50 Hz

S y s t e m

5 Amp

Secondary

90-265

VAC or

100-370

VDC

ANSI

Mounting

Shark®

100BT

Tran sducer

Only

60 Hz

System

1 Amp

Secondary

18-60

VDC

DIN

Mounting

Model V-

SwitchTM

Pack COM Mounting

Shark® 50

Meter/

Transducer

Default V-

SwitchTM

Volts/Amps

N o C o m

ANSI

Mounting

Above, with

Power &

Frequency

485P

RS485 +

Pulse

DIN

Mounting

Above with

Energy

Counters

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2.1.3: V-SwitchTM Technology

EIG’s exclusive V-SwitchTM Technology is a virtual firmware-based switch that lets you

enable meter features through communication. This allows the Shark® 100/50 unit to

be upgraded after installation to a higher model without removing the unit from ser-

vice.

NOTE: See the Shark® 50 meter’s Ordering chart on the previous page for its V-

SwitchTM keys.

Available V-SwitchTM Keys

V-SwitchTM Key 1 (V-1): Volts and Amps Meter - Default

V-SwitchTM Key 2 (V-2): Volts, Amps, kW, kVAR, PF, kVA, Freq

V-SwitchTM Key 3 (V-3): Volts, Amps, kW, kVAR, PF, kVA, Freq., kWh, kVAh, kVARh &

DNP 3.0

V-SwitchTM Key 4 (V-4): Volts, Amps, kW, kVAR, PF, kVA, Freq., kWh, kVAh, kVARh,

%THD Monitoring, Limit Exceeded Alarms and DNP 3.0

Obtaining a V-Switch™ Key:

Contact EIG’s inside sales staff at sales@electroind.com or by calling (516) 334-0870

(USA) and provide the following information:

1. Serial Number or Numbers of the meters you are upgrading. Use the number(s),

with leading zeros, shown in the Communicator EXTTM Device Status screen (from

the Communicator EXTTM Main screen, click Tools>Device Status).

2. Desired V-Switch™ key.

3. Credit Card or Purchase Order Number. EIG will issue you the V-Switch™ key.

Enabling the V-Switch™ Key:

1. Open the Communicator EXTTM application.

2. Power up your meter.

3. Connect to the Shark® 100/50 meter through the Communicator EXTTM applica-

tion (see Chapter 5).

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4. Click Tools>Change V-

Switch from the Title

Bar. A screen opens,

requesting the encrypted

key. Enter the V-

Switch™ key provided by

EIG.

5. Click the OK button. The

V-Switch™ key is

enabled and the meter is

reset.

NOTES:

• For more details on software configuration, refer to Chapter 5 of the Communicator

EXTTM Software User Manual.

• The Shark® 100B does not have any V-Switch™ options.

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2.1.4: Measured Values

The following table lists the measured values available in Real Time, Average,

Maximum, and Minimum.

** The Shark® 100 meter measures harmonics up to the 7th order for Current and

up to the 3rd order for Voltage. The Shark® 50 meter does not provide %THD.

Meter’s Measured Values

Measured

Values Real Time Average Max Min

Voltage L-N X X X

Voltage L-L X X X

Current per

Phase

XXXX

Current

Neutral

Watts XXXX

VAR XXXX

VA XXXX

PF XXXX

+Watt-hr X

-Watt-hr X

Watt-hr Net X

+VAR-hr X

-VAR-hr X

VAR-hr Net X

VA-hr X

Frequency X X X

**%THD X X X

Voltage

Angles

Current

Angles

% of Load

Bar

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2.1.5: Utility Peak Demand

The Shark® 100/50 meter provides user-configured Block (Fixed) Window or Rolling

Window Demand. This feature lets you set up a customized Demand profile. Block

Window Demand is demand over a user-configured demand period (usually 5, 15 or

30 minutes). Rolling Window Demand is a fixed window demand that moves for a

user-specified subinterval period. For example, a 15-minute demand using 3 subinter-

vals and providing a new Demand reading every 5 minutes, based on the last 15 min-

utes.

Utility Demand features can be used to calculate kW, kVAR, kVA and PF readings. All

other parameters offer Max and Min capability over the user-selectable averaging

period. Voltage provides an instantaneous Max and Min reading which displays the

highest surge and lowest sag seen by the meter.

2.2: Specifications

Power Supply

Range: D2 Option: Universal, (90 to 265)

VAC @50/60Hz or (100 to 370)VDC

D Option: (18-60) VDC (The

Shark® 50 meter has the D2 Power

Supply, only)

Power Consumption: 5 VA, 3.5W

Voltage Inputs (Measurement Category III)

Range: Universal, Auto-ranging up to

416VAC L-N, 721VAC L-L

Supported hookups: 3 Element Wye, 2.5 Element Wye,

2 Element Delta, 4 Wire Delta

Input Impedance: 1M Ohm/Phase

Burden: 0.0144VA/Phase at 120 Volts

Pickup Voltage: 10Vac

Connection: Screw terminal (Diagram 4.4)

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Max Input Wire Gauge: AWG#12 / 2.5mm2

Fault Withstand: Meets IEEE C37.90.1

Reading: Programmable Full Scale to any PT

Ratio

Current Inputs

Class 10: 5A Nominal, 10A Maximum

Class 2: 1A Nominal, 2A Maximum (Shark®

50 is Class 10 only)

Burden: 0.005VA Per Phase Max at 11 Amps

Pickup Current: 0.1% of Nominal

Connections: O or U Lug Electrical Connection

(Figure 4.1)

Pass through Wire, 0.177" / 4.5mm

Maximum Diameter (Figure 4.2)

Quick Connect, 0.25" Male Tab

(Figure 4.3)

Fault Withstand (at 23o C): 100A/10sec., 300A/3sec.,

500A/1sec.

Reading: Programmable Full Scale to any CT

Ratio

Isolation

All Inputs and Outputs are galvanically isolated to 2500 VAC

Environmental Rating

Storage: (-20 to +70)o C

Operating: (-20 to +70)o C

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Humidity: to 95% RH Non-condensing

Faceplate Rating: NEMA12 (Water Resistant),

Mounting Gasket Included

Measurement Methods

Voltage, Current: True RMS

Power: Sampling at 400+ Samples per

Cycle on All Channels Measured

Readings Simultaneously

A/D Conversion: 6 Simultaneous 24 bit Analog to

Digital Converters

Update Rate

Watts, VAR and VA: Every 6 cycles

All other parameters: Every 60 cycles (The Shark® 50

meter’s update rate is every 60

cycles for all parameters)

Communication Format

1. Shark® 100 meter: RS485 (485P) or RJ45 (INP10) port through backplate

Shark® 100B meter: RJ45 (INP10) port through backplate is standard

Shark® 50 meter: RS485 (485P) port through backplate is optional

NOTE: KYZ pulse comes with both the RS485P and INP10 communication ports.

2. IrDA Port through faceplate (Shark® 50 meter does not have the IrDA port)

Protocols: Modbus RTU, Modbus ASCII, DNP

3.0 (V-3 and V-4 for Shark® 100)

Com Port Baud Rate: 9,600 to 57,600 b/s

Com Port Address: 001-247

Data Format: 8 Bit, No Parity

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Shark ®100T Transducer Default Initial Communication Baud

9600 (see Chapter 5)

Mechanical Parameters

Dimensions: (Height 4.85 x Width 4.85 x Depth

4.25) inches, (H 12.32 x W 12.32 x

D 10.54) cm

Mounting: Mounts in 92mm square DIN or

ANSI C39.1, 4" Round Cut-out

Weight: 2 pounds, 0.907kg (ships in a 6"/

152.4mm cube container)

RS485/KYZ Port Specifications

RS485

RS485 Transceiver Meets or exceeds EIA/TIA-485

Standard

Type: Two-wire, half duplex

Min. Input Impedance: 96kƻ

Max. Output Current: ±60mA

Wh Pulse

KYZ output contacts (and infrared

LED light pulses through faceplate) (See Section 6.4 for Kh values.)

Pulse Width: 40ms

Full Scale Frequency: ~6Hz

Contact type: Solid State – SPDT (NO – C – NC)

Relay type: Solid state

Peak switching voltage: DC ±350V

Continuous load current: 120mA

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Peak load current: 350mA for 10ms

On resistance, max.: 35ƻ

Leakage current: 1μA@350V

Isolation: AC 3750V

Reset State: (NC - C) Closed; (NO - C) Open

Infrared LED:

Peak Spectral Wavelength: 940nm

Reset State: Off

Internal Schematic:

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Output timing:

][

3600

][

Wat tP

pulse

Watthour

][

[

40ms 40ms

LED

OFF

LED

OFF

LED

OFF

IR LED Light Pulses

Through Faceplate

KYZ Output

Contact States

Through Backplate

[Watt] - Not a scaled value

h– See Section 6-4 for values

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2.3: Compliance

• IEC 62053-22 (0.2% Accuracy)*

• ANSI C12.20 (0.2% Accuracy)*

• ANSI (IEEE) C37.90.1 Surge Withstand

• ANSI C62.41 (Burst)

• EN61000-6-2 Immunity for Industrial Environments: 2005

• EN61000-6-4 Emission Standards for Industrial Environments: 2007

• EN61326-1 EMC Requirements: 2006

• UL Listed

• CE Compliant

* 0.5% for the Shark® 50 meter

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2.4: Accuracy

For 23o C, 3 Phase balanced Wye or Delta load, at 50 or 60 Hz (as per order), 5A

(Class 10) nominal unit (see next page for Shark® 50 accuracy chart):

1 For 2.5 element programmed units, degrade accuracy by an additional 0.5% of

reading.

• For 1A (Class 2) Nominal, degrade accuracy by an additional 0.5% of reading.

• For 1A (Class 2) Nominal, the input current range for Accuracy specification is 20%

of the values listed in the table.

Parameter Accuracy Accuracy Input Range

Voltage L-N [V] 0.1% of reading2(69 to 480)V

Voltage L-L [V] 0.1% of reading (120 to 600)V

Current Phase [A] 0.1% of reading1(0.15 to 5)A

Current Neutral (calculated) [A] 2.0% of Full Scale1(0.15 to 5)A @ (45 to 65)Hz

Active Power Total [W] 0.2% of reading1,2 (0.15 to 5)A @ (69 to 480)V @

+/- (0.5 to 1) lag/lead PF

Active Energy Total [Wh] 0.2% of reading1,2 (0.15 to 5)A @ (69 to 480)V @

+/- (0.5 to 1) lag/lead PF

Reactive Power Total [VAR] 0.2% of reading1,2 (0.15 to 5)A @ (69 to 480)V @

+/- (0 to 0.8) lag/lead PF

Reactive Energy Total [VARh] 0.2% of reading1,2 (0.15 to 5)A @ (69 to 480)V @

+/- (0 to 0.8) lag/lead PF

Apparent Power Total [VA] 0.2% of reading1,2 (0.15 to 5)A @ (69 to 480)V @

+/- (0.5 to 1) lag/lead PF

Apparent Energy Total [VAh] 0.2% of reading1,2 (0.15 to 5)A @ (69 to 480)V @

+/- (0.5 to 1) lag/lead PF

Power Factor 0.2% of reading1,2 (0.15 to 5)A @ (69 to 480)V @

+/- (0.5 to 1) lag/lead PF

Frequency +/- 0.01Hz (45 to 65)Hz

Total Harmonic Distortion (%) 5.0%1 (0.5 to 10)A or (69 to 480)V,

measurement range (1 to

99.99)%

Load Bar +/- 1 segment1(0.005 to 6)A

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2 For unbalanced voltage inputs where at least one crosses the 150V auto-scale

threshold (for example, 120V/120V/208V system), degrade accuracy by additional

0.4%.

Shark® 50 Accuracy - For 23o C, 3 Phase balanced Wye or Delta load:

1 For 2.5 element programmed units, degrade accuracy by an additional 0.5% of

reading.

2 For unbalanced voltage inputs where at least one crosses the 150V auto-scale

threshold (for example, 120V/120V/208V system), degrade accuracy by additional

0.4%.

The Shark® 50 meter’s accuracy meets the IEC62053-22 Accuracy Standards for

0.5% Class meters.

Parameter Accuracy Accuracy Input Range

Voltage L-N [V] 0.2% of reading2(69 to 480)V

Voltage L-L [V] 0.4% of reading (120 to 600)V

Current Phase [A] 0.2% of reading1(0.15 to 5)A

Current Neutral (calculated) [A] 2.0% of Full Scale1(0.15 to 5)A @ (45 to 65)Hz

Active Power Total [W] 0.5% of reading1,2 (0.15 to 5)A @ (69 to 480)V @

+/- (0.5 to 1) lag/lead PF

Active Energy Total [Wh] 0.5% of reading1,2 (0.15 to 5)A @ (69 to 480)V @

+/- (0.5 to 1) lag/lead PF

Reactive Power Total [VAR] 1.0% of reading1,2 (0.15 to 5)A @ (69 to 480)V @

+/- (0 to 0.8) lag/lead PF

Reactive Energy Total [VARh] 1.0% of reading1,2 (0.15 to 5)A @ (69 to 480)V @

+/- (0 to 0.8) lag/lead PF

Apparent Power Total [VA] 1.0% of reading1,2 (0.15 to 5)A @ (69 to 480)V @

+/- (0.5 to 1) lag/lead PF

Apparent Energy Total [VAh] 1.0% of reading1,2 (0.15 to 5)A @ (69 to 480)V @

+/- (0.5 to 1) lag/lead PF

Power Factor 1.0% of reading1,2 (0.15 to 5)A @ (69 to 480)V @

+/- (0.5 to 1) lag/lead PF

Frequency +/- 0.01Hz (45 to 65)Hz

Total Harmonic Distortion (%) 5.0%1 (0.5 to 10)A or (69 to 480)V,

measurement range (1 to

99.99)%

Load Bar +/- 1 segment1(0.005 to 6)A

Doc# E145701 2 - 18

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3: Mechanical Installation

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3: Mechanical Installation

3.1: Introduction

The Shark® 100/50 meter can be installed using a standard ANSI C39.1 (4" Round)

or an IEC 92mm DIN (Square) form. In new installations, simply use existing DIN or

ANSI punches. For existing panels, pull out old analog meters and replace with the

Shark® meter. See Section 3.4 for Shark® 100T Installation. See Chapter 4 for

wiring diagrams.

Recommended Tools for Shark® 100/50 Meter Installation

#2 Phillips screwdriver, small wrench and wire cutters. Shark® 100T Installation

requires no tools.

Mount the meter in a dry location, which is free from dirt and corrosive substances.

The meter is designed to withstand harsh environmental conditions (see Environmen-

tal Specifications in Chapter 2).

Figure 3.1: Meter Face Figure 3.2: Meter Side

4.85”

[12.32cm]

[10.41cm]

4.10"

4.85”

[12.32cm]

5.02”

[12.75cm]

3.25”

[8.26cm]

[12.00cm]

4.71"

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Figure 3.3: Transducer Side

Figure 3.4: Meter Back

5.02”

[12.75cm]

3.25”

[8.26cm]

Ic Ib Ia

HI HI HI

LO LO LO

3.52”

[ 8.90cm]

0.62”

[1.61cm]

[12.10cm]

4.78"

[2.31cm]

0.91"

4.16”

[10.60cm]

v

;CM=

v

;CM=

ANSI Mounting Rods

(Screw-in) Qty: 4

DIN Brackets

Qty: 2

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Figure 3.5: ANSI Mounting Cutout

Figure 3.6: DIN Mounting Cutout

3Q

8v

v

$IAMETER

#UTOUT

CM



CM

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3.2: ANSI Installation Steps

INSTALLATION STEPS:

1. Slide meter with Mounting Gasket

into panel.

2. Secure from back of panel with flat

washer, lock washer and nut on each

threaded rod. Use a small wrench to

tighten. Do not overtighten: the

maximum installation torque is

0.4 Newton-Meter.

Lock washer

and nut

Threaded Rods

NEMA 12 Mounting

Gasket

Figure 3.7: ANSI Installation

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3.3: DIN Installation Steps

INSTALLATION STEPS:

1. Slide meter with NEMA 12

Mounting Gasket into panel.

(Remove ANSI Studs, if in

place.)

2. From back of panel, slide 2 DIN

Mounting Brackets into grooves

in top and bottom of meter

housing. Snap into place.

3. Secure meter to panel by using

a #2 Phillips screwdriver to

tighten the screw on each of the

two mounting brackets. Do not

overtighten: the maximum

installation torque is 0.4

Newton-Meter.

DIN mounting

bracket

Top mounting

bracket groove

Bottom

mounting

bracket groove

#8 screw

Remove (unscrew)

ANSI studs for

DIN installation

Meter in

NEMA12

mounting

gasket

Figure 3.8: DIN Installation

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3.4: Shark® 100T Transducer Installation

The Shark® 100T Transducer model is installed using DIN Rail Mounting.

Specs for DIN Rail Mounting

International Standards DIN 46277-3

DIN Rail (Slotted) Dimensions: 7.55mm x 35mm

Figure 3.9: DIN Rail Mounting

DIN RAIL INSTALLATION STEPS:

1. Slide top groove of meter onto the DIN Rail.

2. Press gently until the meter clicks into place.

Release Clip

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NOTE: If mounting with the DIN Rail pro-

vided, use the Black Rubber Stoppers

(also provided). See Figure 3.10.

TO REMOVE METER FROM DIN RAIL:

Pull down on Release clip to detach the

unit from the DIN rail.

NOTE ON DIN RAILS:

DIN rails are commonly used as a

mounting channel for most terminal

blocks, control devices, circuit protection

devices and PLCs. DIN Rails are made of electrolytically plated cold rolled steel but are

also available in aluminum, PVC, stainless steel and copper.

Rubber Stoppers

Release

Clip

Figure 3.10: DIN Rail Detail

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4: Electrical Installation

4.1: Considerations When Installing Meters

Installation of the Shark® 100/50 meter must be performed only by

qualified personnel who follow standard safety precautions during all

procedures. Those personnel should have appropriate training and

experience with high voltage devices. Appropriate safety gloves,

safety glasses and protective clothing is recommended.

During normal operation of the Shark® 100/50 meter, dangerous voltages flow

through many parts of the meter, including: Terminals and any connected CTs (Cur-

rent Transformers) and PTs (Potential Transformers), all I/O Modules (Inputs and Out-

puts) and their circuits.

All Primary and Secondary circuits can, at times, produce lethal voltages and cur-

rents. Avoid contact with any current-carrying surfaces.

Do not use the meter or any I/O Output Device for primary protection or in

an energy-limiting capacity. The meter can only be used as secondary pro-

tection.

Do not use the meter for applications where failure of the meter may cause harm or

death.

Do not use the meter for any application where there may be a risk of fire.

All meter terminals should be inaccessible after installation.

Do not apply more than the maximum voltage the meter or any attached device can

withstand. Refer to meter and/or device labels and to the Specifications for all devices

before applying voltages.

Do not HIPOT/Dielectric test any Outputs, Inputs or Communications terminals.

EIG recommends the use of Fuses for voltage leads and power supply and Shorting

Blocks to prevent hazardous voltage conditions or damage to CTs, if the meter needs

to be removed from service. CT grounding is optional, but recommended.

NOTE: The current inputs are only to be connected to external current transformers

provided by the installer. The CT's shall be Listed or Approved and rated for the

current of the meter used.

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IMPORTANT!

• IF THE EQUIPMENT IS USED IN A MANNER NOT SPECIFIED BY

THE MANUFACTURER, THE PROTECTION PROVIDED BY THE

EQUIPMENT MAY BE IMPAIRED.

• THERE IS NO REQUIRED PREVENTIVE MAINTENANCE OR

INSPECTION NECESSARY FOR SAFETY. HOWEVER, ANY REPAIR

OR MAINTENANCE SHOULD BE PERFORMED BY THE FACTORY.

DISCONNECT DEVICE: The following part is considered the equip-

ment disconnect device. A SWITCH OR CIRCUIT-BREAKER SHALL BE

INCLUDED IN THE END-USE EQUIPMENT OR BUILDING INSTALLA-

TION. THE SWITCH SHALL BE IN CLOSE PROXIMITY TO THE EQUIP-

MENT AND WITHIN EASY REACH OF THE OPERATOR. THE SWITCH

SHALL BE MARKED AS THE DISCONNECTING DEVICE FOR THE

EQUIPMENT.

4.2: CT Leads Terminated to Meter

The Shark® 100/50 meter is designed to have current inputs wired in one of three

ways. Figure 4.1 shows the most typical connection where CT Leads are terminated to

the meter at the current gills. This connection uses nickel-plated brass studs (current

gills) with screws at each end. This connection allows the CT wires to be terminated

using either an “O” or a “U” lug. Tighten the screws with a #2 Phillips screwdriver. The

maximum installation torque is 1 Newton-Meter.

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Other current connections are shown in Figures 4.2 and 4.3. Voltage and RS485/KYZ

Connection is shown in Figure 4.4.

Figure 4.1: CT Leads terminated to Meter, #8 Screw for Lug Connection

Wiring diagrams are shown in Section 4.8 of this chapter.

Communication connections are detailed in Chapter 5.

NOTE: Figures 4.1 - 4.4 show the back of a meter with the 485P option. If your meter

is a Shark® 100B or is a Shark® 100 with the INP10 option, you will see an RJ45 port

and KYZ Pulse Output on the back of the meter.

Current gills

(nickel plated

brass stud)

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4.3: CT Leads Pass Through (No Meter Termination)

The second method allows the CT wires to pass through the CT inputs without termi-

nating at the meter. In this case, remove the current gills and place the CT wire

directly through the CT opening. The opening accommodates up to 0.177” / 4.5mm

maximum diameter CT wire.

Figure 4.2: Pass Through Wire Electrical Connection

Current

gills

removed

CT wire

passing

through meter

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4.4: Quick Connect Crimp-on Terminations

For quick termination or for portable applications, 0.25” quick connect crimp-on

connectors can also be used.

Figure 4.3: Quick Connect Electrical Connection

Quick connect

crimp CT

terminations

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4.5: Voltage and Power Supply Connections

Voltage inputs are connected to the back of the unit via wire connectors. The

connectors accommodate AWG# 12-26/(0.129 - 3.31)mm2.

Figure 4.4: Meter Connection

4.6: Ground Connections

The meter’s Ground terminals should be connected directly to the installation’s

protective earth ground. Use AWG# 12/2.5 mm2 wire for this connection.

4.7: Voltage Fuses

EIG recommends the use of fuses on each of the sense Voltages and on the control

power, even though the wiring diagrams in this chapter do not show them.

• Use a 0.1 Amp fuse on each Voltage input.

• Use a 3 Amp Slow Blow fuse on the power supply.

EIG offers the EI-CP Panel meter protective fuse kit, which can be ordered from

Power Supply

Inputs

Voltage

Inputs

RS485 OUTPUT:

DO NOT put

Voltage on these

terminals!

KYZ

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EIG’s webstore: www.electroind.com/store. Select Fuse Kits from the list on the left

side of the webpage.

4.8: Electrical Connection Diagrams

The following pages contain electrical connection diagrams for the Shark® 100/50

meter. Choose the diagram that best suits your application. Be sure to maintain the

CT polarity when wiring.

The diagrams are presented in the following order:

1. Three Phase, Four-Wire System Wye with Direct Voltage, 3 Element

a. Example of Dual-Phase Hookup

b. Example of Single Phase Hookup

2. Three Phase, Four-Wire System Wye with Direct Voltage, 2.5 Element

3. Three-Phase, Four-Wire Wye with PTs, 3 Element

4. Three-Phase, Four-Wire Wye with PTs, 2.5 Element

5. Three-Phase, Three-Wire Delta with Direct Voltage

6. Three-Phase, Three-Wire Delta with 2 PTs

7. Three-Phase, Three-Wire Delta with 3 PTs

8. Current Only Measurement (Three Phase)

9. Current Only Measurement (Dual Phase)

10.Current Only Measurement (Single Phase)

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1. Service: WYE, 4-Wire with No PTs, 3 CTs

Select: “ 3 EL WYE ” (3 Element Wye) from the Shark® meter’s Front Panel Display.

(See Chapter 6.)

NOTE: The grounding point for the CTs is not shown and not required for the meter to

work properly, but we do recommend grounding the CTs to reduce shock hazard.

GND

Power

Supply

VRef

L (+)

N (-)

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1a. Example of Dual Phase Hookup

Select: “ 3 EL WYE ” (3 Element Wye) from the Shark® meter’s Front Panel Display.

(See Chapter 6.)

NOTE: The grounding point for the CTs is not shown and not required for the meter to

work properly, but we do recommend grounding the CTs to reduce shock hazard.

GND

Power

Supply

VRef

L (+)

N (-)

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1b. Example of Single Phase Hookup

Select: “ 3 EL WYE ” (3 Element Wye) from the Shark® meter’s Front Panel Display.

(See Chapter 6.)

NOTE: The grounding point for the CTs is not shown and not required for the meter to

work properly, but we do recommend grounding the CTs to reduce shock hazard.

GND

Power

Supply

VRef

L (+)

N (-)

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2. Service: 2.5 Element WYE, 4-Wire with No PTs, 3 CTs

Select: “2.5 EL WYE” (2.5 Element Wye) from the Shark® meter’s Front Panel

Display. (See Chapter 6.)

NOTE: The grounding point for the CTs is not shown and not required for the meter to

work properly, but we do recommend grounding the CTs to reduce shock hazard.

GND

Power

Supply

VRef

L (+)

N (-)

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3. Service: WYE, 4-Wire with 3 PTs, 3 CTs

Select: “3 EL WYE” (3 Element Wye) from the Shark® meter’s Front Panel Display.

(See Chapter 6.)

NOTE: The grounding point for the CTs is not shown and not required for the meter to

work properly, but we do recommend grounding the CTs to reduce shock hazard.

GND

Power

Supply

VRef

L (+)

N (-)

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4. Service: 2.5 Element WYE, 4-Wire with 2 PTs, 3 CTs

Select: “2.5 EL WYE” (2.5 Element Wye) from the Shark® meter’s Front Panel

Display. (See Chapter 6.)

NOTE: The grounding point for the CTs is not shown and not required for the meter to

work properly, but we do recommend grounding the CTs to reduce shock hazard.

GND

Power

Supply

VRef

L (+)

N (-)

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5. Service: Delta, 3-Wire with No PTs, 2 CTs

Select: “2 CT DEL” (2 CT Delta) from the Shark® meter’s Front Panel Display. (See

Chapter 6.)

NOTE: The grounding point for the CTs is not shown and not required for the meter to

work properly, but we do recommend grounding the CTs to reduce shock hazard.

GND

Power

Supply

VRef

L (+)

N (-)

Not connected to meter

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6. Service: Delta, 3-Wire with 2 PTs, 2 CTs

Select: “2 CT DEL” (2 CT Delta) from the Shark® meter’s Front Panel Display. (See

Chapter 6.)

NOTE: The grounding point for the CTs is not shown and not required for the meter to

work properly, but we do recommend grounding the CTs to reduce shock hazard.

GND

Power

Supply

VRef

L (+)

N (-)

Not connected to meter

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7. Service: Delta, 3-Wire with 2 PTs, 3 CTs

Select: “2 CT DEL” (2 CT Delta) from the Shark® meter’s Front Panel Display. (See

Chapter 6.)

NOTES:

• The third CT for hookup is optional, and is used only for Current

measurement.

• The grounding point for the CTs is not shown and not required for the meter to

work properly, but we do recommend grounding the CTs to reduce shock hazard.

GND

Power

Supply

VRef

L (+)

N (-)

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Not connected to meter

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8. Service: Current Only Measurement (Three Phase)

Select: “3 EL WYE” (3 Element Wye) from the Shark® meter’s Front Panel Display.

(See Chapter 6.)

NOTE: The grounding point for the CTs is not shown and not required for the meter to

work properly, but we do recommend grounding the CTs to reduce shock hazard.

GND

Power

Supply

20VAC

Minimum

VRef

L (+)

N (-)

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9. Service: Current Only Measurement (Dual Phase)

Select: “3 EL WYE” (3 Element Wye) from the Shark® meter’s Front Panel Display.

(See Chapter 6.)

NOTE: The grounding point for the CTs is not shown and not required for the meter to

work properly, but we do recommend grounding the CTs to reduce shock hazard.

GND

Power

Supply

20VAC

Minimum

VRef

L (+)

N (-)

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10. Service: Current Only Measurement (Single Phase)

Select: “3 EL WYE” (3 Element Wye) from the Shark® meter’s Front Panel Display.

(See Chapter 6.)

NOTES:

• The grounding point for the CTs is not shown and not required for the meter to

work properly, but we do recommend grounding the CTs to reduce shock hazard.

• The diagram shows a connection to Phase A, but you can also connect to Phase B or

Phase C.

GND

Power

Supply

20VAC

Minimum

VRef

L (+)

N (-)

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5: Communication Installation

The Shark® 100 meter is designed in three forms that each have communication

capability. The first form uses RS485 serial communication. This allows the meter to

be wired in a daisy chain connection along with other meters, and to communicate

data back via serial protocol. The available protocols are Modbus RTU/ASCII or DNP

3.0.

NOTE: The RS485 option is the only communication mode available for the Shark®

50 meter.

The second form of the meter is the Shark® 100 - INP10. This meter provides similar

communication capability, but communicates over a 10/100BaseT Modbus TCP Ether-

net connection.

The third form of the meter is the Shark® 100B. This unit adds the capability of

communicating over BACnet/IP. This allows the meter to act as a BACnet server and

to transfer data to a BACnet client over an IP architecture. This meter also provides a

basic web interface and a Modbus TCP connection.

5.1: Shark® 100/50 Meter Serial Based Communication

The basic Shark® 100 meter provides two independent Communication ports. The

first port, Com 1, is an optical IrDA port. The second port, Com 2, provides RS485

communication speaking Modbus ASCII, Modbus RTU and DNP 3.0 (V-3 and V-4)

protocols. The Shark® 100B meter and Shark® 100 with the INP10 option have an

RJ45 port instead of an RS485 port (see Section 5.3). The Shark® 50 meter has the

RS485 port as an option, but no IrDA port.

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5.1.1: IrDA Port (Com 1)

The Shark® 100 meter’s Com 1 IrDA port is on the face of the meter. The IrDA port

allows the unit to be set up and programmed without the need for a communication

cable. Just point at the meter with an IrDA-enabled PC to configure it.

Figure 5.1: IrDA Communication

Com 1 (IrDA port) settings

Address: 1

Baud Rate: 57.6k

Protocol: Modbus ASCII

Additional settings are configured using Communicator EXTTM software. Refer to the

Communicator EXTTM Software User Manual for instructions.

EIG recommends the CAB6490 USB to IrDA adapter, which can be ordered from the

EIG webstore: www.electroind.com/store. Select Cables & Accessories from the left

side of the webpage.

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5.1.2: RS485/KYZ Output Com 2 (485P Option)

The 485P Option provides a combination RS485 and KYZ Pulse Output for pulsing

energy values. The RS485/KYZ Combo is located on the terminal section of the meter.

NOTE: The Shark® 100B meter and Shark® 100 meters with the INP10 option also

have a KYZ pulse output, but do not have an RS485 option (see Section 5.2 and

Chapter 7).

See Section 2.2 for the KYZ Output specifications, and Section 6.3.1 for pulse

constants.

The Shark® 100/50 meter’s RS485 can be programmed with the buttons on the face

of the meter or by using Communicator EXTTM 3.0 software. See Chapter 6 for instruc-

tions on these two modes.

Standard RS485 Port Settings

Address: 001 to 247

Baud Rate: 9600, 19200, 38400 or 57600

Protocol: Modbus RTU, Modbus ASCII, DNP 3.0 (DNP 3.0 is available with the Shark®

100 meter’s V-3 and V-4 only.)

Figure 5.2: 485P Option with RS485 Communication

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RS485 allows you to connect one or multiple Shark® 100/50 meters to a PC or other

device, at either a local or remote site. All RS485 connections are viable for up to

4000 feet (1219.20 meters).

Figure 5.3: Shark® 100/50 Connected to PC via RS485

As shown in Figure 5.3, to connect a Shark® 100/50 to a PC, you need to use an

RS485 to RS232 converter, such as EIG’s Unicom 2500. See Section 5.1.2.1 for infor-

mation on using the Unicom 2500 with the Shark® 100/50.

Figure 5.4 shows the detail of a 2-wire RS485 connection.

Figure 5.4: 2-wire RS485 Connection

NOTES For All RS485 Connections:

• Use a shielded twisted pair cable 22 AWG (0.33 mm2) or larger, grounding the

shield at one end only.

• Establish point-to-point configurations for each device on a RS485 bus: connect (+)

terminals to (+) terminals; connect (-) terminals to (-) terminals.

• You may connect up to 31 meters on a single bus using RS485. Before assembling

the bus, each meter must be assigned a unique address: refer to Chapter 5 of the

Communicator EXTTM Software User Manual for instructions.

Shark

RS485/RS232

Converter

EIG Recommends the Unicom 2500

for RS485/RS232 Conversion

RS485 RS232

MAX

MIN

VOLTS L-N

AMPS

%LOAD

120%-

PRG

%THD

LM2

LM1

90%-

60%-

30%-

VOLTS L-N

W/VAR/PF

VA/Hz

KILO

VARh

VAh

Wh Pulse

MEGA

MENU ENTER

From other RS-485 device

Connect :

• (−) to (−)

• (+) to (+)

• Shield(SH) to Shield(SH)

Shark meter RS485 connections

120.0

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• Protect cables from sources of electrical noise.

• Avoid both “Star” and “Tee” connections (see Figure 5.6).

• No more than two cables should be connected at any one point on an RS485

network, whether the connections are for devices, converters, or terminal strips.

• Include all segments when calculating the total cable length of a network. If you are

not using an RS485 repeater, the maximum length for cable connecting all devices

is 4000 feet (1219.20 meters).

• Connect shield to RS485 Master and individual devices as shown in Figure 5.5. You

may also connect the shield to earth-ground at one point.

• Termination Resistors (RT) may be needed on both ends of longer length transmis-

sion lines. However, since the meter has some level of termination internally,

Termination Resistors may not be needed. When they are used, the value of the

Termination Resistors is determined by the electrical parameters of the cable.

Figure 5.5 shows a representation of an RS485 Daisy Chain connection. Refer to

Section 5.1.2.1 for details on RS485 connection for the Unicom 2500.

Figure 5.5: RS485 Daisy Chain Connection

Twisted pair, shielded (SH) cable

+ - SH

+ - SH + - SH

Slave device 1 Slave device 2

Last Slave device N Master device

Earth Connection, preferably at

single location

Twisted pair, shielded (SH) cable Twisted pair, shielded (SH) cable

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Figure 5.6: Incorrect “T” and “Star” Topologies

Twisted pair, shielded (SH) cable

+ - SH

Slave device 1

Slave device 2

Last Slave device N Master device

Earth Connection, preferably at

sin

le location

Twisted pair, shielded (SH) cable Twisted pair, shielded (SH) cable

Twisted pair, shielded (SH) cable

+ -SH

Twisted pair, shielded (SH) cable

Twisted pair, shielded (SH) cable Twisted pair, shielded (SH) cable

+ - SH +- SH

+ - SH + -SH

Master device

Slave device 1 Slave device 2

Slave device 3 Slave device 4

+ - SH

Long stub results “T” connection that can cause

interference

roblem!

“STAR” connection can cause interference

roblem!

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5.1.2.1: Using the Unicom 2500

The Unicom 2500 provides RS485/RS232 conversion. In doing so it allows a Shark®

100/50 with the RS485 option to communicate with a PC. See the Unicom 2500

Installation and Operation Manual for additional information. You can order the Uni-

com 2500 from EIG’s webstore: www.electroind.com/store. Select Communication

Products from the left side of the webpage.

Figure 5.7 illustrates the Unicom 2500 connections for RS485.

Figure 5.7: Unicom 2500 with Connections

120.00

(+)

(-)

(+)

(-)

Jumpers:

Short TX(-) to RX(-) becomes (-) signal

Short TX(+) to RX(+) becomes (+) signal

TX(-) RX(-) TX(+) RX(+) SH

RS232 Port

UNICOM 2500

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The Unicom 2500 can be configured for either 4-

wire or 2-wire RS485 connections. Since the

Shark® 100/50 uses a 2-wire connection, you

need to add jumper wires to convert the Unicom

2500 to the 2-wire configuration. As shown in

Figure 5.7, you connect the “RX -” and “TX -”

terminals with a jumper wire to make the “-”

terminal, and connect the “RX +” and “TX +”

terminals with a jumper wire to make the “+”

terminal. See the figure on the right for the Uni-

com 2500’s settings. The Unicom’s Baud rate

must match the Baud rate of the meter’s RS485 port: you set the Baud rate by turn-

ing the screw to point at the rate you want.

Baud Rate: 9600

Address: 001

Protocol: Modbus RTU

5.2: Configuring the Shark® 100 - INP10 Ethernet Connection

The INP10 option is the Ethernet option for the standard Shark® 100 meter. It allows

the Shark® 100 to communicate on a Local Area Network (LAN). The meter is easily

configured through a host PC using a Telnet connection. Once configured, you can

access the meter directly through any computer on your LAN.

NOTE: If you are using Windows 7 you need to enable Telnet before using it. See the

instructions on page 5-11.

This section outlines the procedures for setting up the parameters for Ethernet

communication:

• Host PC setup - Section 5.3.1

• Shark® meter setup - Section 5.3.2

Set switch

to DCE

Set the

Baud rate

Set switch

to HD

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5.2.1: Setting up the Host PC to Communicate with the Shark® 100 -

INP10 meter

Consult with your Network Administrator before performing these steps because some

of the functions may be restricted to Administrator privileges.

The Host PC could have multiple Ethernet Adapters (Network Cards) installed. Identify

and configure the one that will be used for accessing the Shark® 100 - INP10 meter.

The PC's Ethernet Adapter must be set up for point-to-point communication when

configuring the Shark® 100 meter's INP10 option. The Factory Default IP parameters

programmed in the INP10 card are:

IP Address: 10.0.0.1

Subnet Mask: 255.255.255.0

See Section 5.3.2. for additional parameters.

5.2.1.1: Configuring the Host PC's Ethernet Adapter through

Windows©

The following example shows the PC configuration settings that allow you to access

the Shark® 100 - INP10 meter configured with default parameters. Use the same

procedure when the settings differ from the default settings.

1.From the Start Menu,

select Control

Panel>Network

Connections. You will

see the window shown

on the right.

2. Right click on the Local

Area Network Connec-

tion you will use to con-

nect to the Shark® 100

meter and select Prop-

erties from the drop-

down menu.

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3. You will see the window shown on the right.

Select Internet Protocol [TCP/IP] and click

the Properties button.

4. You will see the window shown on the

right. Click the Use the Following IP

Address radio button and enter these

parameters:

IP Address: 10.0.0.2

Subnet Mask: 255.255.255.0

5. Click the OK button. You have completed

the setup procedure.

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5.2.2: Setting up the Shark® 100 - INP10 Meter for Ethernet Commu-

nication

Below are the Factory Default settings for the Shark® 100 - INP10 meter's Ethernet

card. These are programmed into the meter before it is shipped out from the factory.

Parameters in group 1 may need to be altered to satisfy the local Ethernet configura-

tion requirements. Other parameters (2, 3, 4) should not be altered.

The Ethernet card in the Shark® 100 meter can be locally or remotely configured

using a Telnet connection over the network.

NOTE: If you are using Windows

7, you need to enable Telnet

before using it:

1. Open the Control Panel.

2. Select Programs.

3. Select Turn Windows features

on or off.

4. Check the box for Telnet Client.

5. Click OK. The Telnet client is

now available.

1) Network/IP Settings:

IP Address ...............….. 10.0.0.1

Default Gateway ............ --- not set ---

Netmask .................... …255.255.255.0

2) Serial & Mode Settings:

Protocol ................... Modbus/RTU,Slave(s) attached

Serial Interface ........... 57600,8,N,1,RS232

3) Modem/Configurable Pin Settings:

CP1…………..Not Used

CP2…………..Not Used

CP3…………..Not Used

4) Advanced Modbus Protocol settings:

Slave Addr/Unit Id Source .. Modbus/TCP header

Modbus Serial Broadcasts ... Disabled (Id=0 auto-mapped to 1)

MB/TCP Exception Codes ..... Yes (return 00AH and 00BH)

Char, Message Timeout ...... 00050msec, 05000msec

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The configuration parameters can be changed at any time and are retained when the

meter is not powered up. After the configuration has been changed and saved, the

Ethernet card performs a reset.

Only one person at a time should be logged into the network port used for setting up

the meter. This eliminates the possibility of several people trying to configure the

Ethernet interface simultaneously.

It is possible to reset the Ethernet card to its default values. Follow the procedure in

Section 5.2.2.2.

5.2.2.1: Configuring the Shark® 100 - INP10 Meter's Ethernet Con-

nection on the Host Computer

Establish a Telnet connection on port 9999. Follow these steps:

1. From the Windows Start menu, click Run and type 'cmd'.

2. Click the OK button to bring up the Windows' Command Prompt window.

3. In the Command Prompt window, type: “telnet 10.0.0.1 9999" and press the Enter

key.

NOTE: Make sure there is a space between the IP address and 9999.

When the Telnet connection is established you will see a message similar to the

example shown below.

4. To proceed to Setup Mode press Enter again. You will see a screen similar to the

one shown on the next page.

Serial Number 5415404 MAC Address 00:20:4A:54:3C:2C

Software Version V01.2 (000719)

Press Enter to go into Setup Mode

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5. Change ONLY the parameters in group 1. To do so:

a. Type number "1."

b. Once group 1 is selected, the individual parameters display for editing. Either:

• Enter a new parameter if a change is required.

• Press Enter to proceed to the next parameter without changing the

current setting.

IMPORTANT! Settings 2, 3, and 4 must have the default values shown above.

(Example: Setting device with static IP Address.)

IP Address <010> 192.<000> 168.<000> .<000> .<001>

Set Gateway IP Address <N>? Y

Gateway IP Address: <192> .<168> .<000> .<001>

Set Netmask <N for default> <Y>? Y

1) Network/IP Settings:

IP Address ...............….. 10.0.0.1

Default Gateway .............--- not set ---

Netmask .....................…255.255.255.0

2) Serial & Mode Settings:

Protocol ...................... Modbus/RTU,Slave(s) attached

Serial Interface ........... 57600,8,N,1,RS232,CH1

3) Modem/Configurable Pin Settings:

CP1…………..Not Used

CP2…………..Not Used

CP3…………..Not Used

4) Advanced Modbus Protocol settings:

Slave Addr/Unit Id Source .. Modbus/TCP header

Modbus Serial Broadcasts ... Disabled (Id=0 auto-mapped to 1)

MB/TCP Exception Codes ..... Yes (return 00AH and 00BH)

Char, Message Timeout ...... 00050msec, 05000msec

D)efault settings, S)ave, Q)uit without save

Select Command or parameter set (1..4) to change:

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6. Continue setting up parameters as needed. After you finish your modifications,

make sure to press the "S" key on the keyboard. This saves the new values and

causes a Reset in the Ethernet card.

CAUTION! DO NOT PRESS 'D' as it will overwrite any changes and save the

default values.

5.2.2.2: Resetting the Ethernet Card (INP10)

If the IP Address of the Ethernet card is unknown, you can restore the factory default

settings by pressing the Reset button on the card. The INP10 card's Reset button is

accessed from the back of the Shark® 100 - INP10 meter. See the figure below.

Figure 5.8: Backplate of Shark® 100 - INP10 meter, showing Reset button

Using an implement such as a ballpoint pen tip, press and hold the Reset button for

30 seconds. The INP10 card will be reset to the default settings shown in Section

5.2.2.

5.3: Shark® 100B Meter Ethernet Configuration

See Chapter 7 for detailed instructions on configuring the Shark® 100B meter’s

Ethernet communication.

Reset

button

KYZ

10/100 Base T

LINK

ACTIVE

RESET

2ESET"UTTON

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6: Using the Shark® 100/50 Meter

If you have a Shark® 100/100B/50 meter, you can use the Elements and Buttons on

the meter’s face to view meter readings, reset and/or configure the meter, and per-

form related functions. Since the Shark® 100T/100BT transducer does not have a

faceplate, you configure the transducer through communication (see Chapter 5 for an

explanation of meter/transducer communication options) using Communicator EXTTM

software. You can also use this software to configure the Shark® 100/100B/50

meters through communication.

The following sections explain meter programming, first by using the faceplate and

then with Communicator EXTTM software.

6.1: Programming the Shark® 100/100B/50 Meter Using the

Faceplate

The following sections explain meter programming using the buttons and elements on

the meter’s faceplate.

6.1.1: Understanding Meter Face Elements

Figure 6.1: Faceplate with Elements

The meter face features the following elements:

• Reading Type Indicator: e.g., Max (The Shark® 50 meter has Max and Min only.)

• Parameter Designator: e.g., Volts L-N

0000

MENU ENTER

MAX

MIN

LM1

LM2

%THD

PRG

VOLTS L-N

VOLTS L-L

AMPS

WNARP

VA/Hz

lrDA

VARh

VAh

120%-

90%-

60%-

30%-

%LOAD

MEGA

KILO

Wh Pulse

IrDA Com

Port

Reading

Type

Indicator

Parameter

Designator

Watt-hour

Test Pu l s e

Scaling

Factor

% of Load

Bar

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• Watt-Hour Test Pulse: Energy pulse output to test accuracy

• Scaling Factor: Kilo or Mega multiplier of displayed readings

• % of Load Bar: Graphic display of Amps as % of the Load (Refer to Section 6.3 for

additional information.)

• IrDA Communication Port: Com 1 port for wireless communication (The Shark® 50

meter does not have the IrDA port.)

6.1.2: Understanding Meter Face Buttons

Figure 6.2: Faceplate with Buttons

The meter face has Menu, Enter, Down and Right buttons, which let you perform

the following functions:

• View Meter Information

• Enter Display Modes

• Configure Parameters (may be Password Protected)

• Perform Resets (may be Password Protected)

• Perform LED Checks

0000

MENU ENTER

MAX

MIN

LM1

LM2

%THD

PRG

VOLTS L-N

VOLTS L-L

AMPS

WNARP

VA/Hz

lrDA

VARh

VAh

120%-

90%-

60%-

30%-

%LOAD

MEGA

KILO

Wh Pulse

Menu Enter

Down Right

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• Change Settings

• View Parameter Values

• Scroll Parameter Values

• View Limit States

6.2: Using the Front Panel

You can access four modes using the Shark® 100/100B/50 meter’s front panel

buttons:

• Operating mode (Default)

• Reset mode

• Configuration mode

• Information mode - Information mode displays a sequence of screens that show

model information, such as Frequency, Amps, V-Switch, etc.

Use the Menu, Enter, Down and Right buttons to navigate through each mode and

its related screens.

NOTES: See Appendix A for the complete display mode Navigation maps.

6.2.1: Understanding Startup and Default Displays

Upon Power Up, the meter displays a sequence of screens:

• Lamp Test screen where all LEDs are lit

• Lamp Test screen where all digits are lit

• Firmware screen showing build number

• Error screen (if an error exists)

After startup, if auto-scrolling is enabled, the Shark® 100/100B/50 meter scrolls the

parameter readings on the right side of the front panel. The Kilo or Mega LED lights,

showing the scale for the Wh, VARh and VAh readings. Figure 6.3 shows an example

of a Wh reading.

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Figure 6.3: Display Showing Watt-hr Reading

The meter continues to provide scrolling readings until one of the buttons on the front

panel is pressed, causing the meter to enter one of the other modes.

6.2.2: Using the Main Menu

1. Press the Menu button. The Main Menu screen appears.

• The Reset mode (rSt) appears in the A window. Use the Down button to scroll,

causing the Configuration (CFG), Operating (OPr), and Information (InFo) modes to

move to the A window.

• The mode that is currently flashing in the A window is the “Active” mode, which

means it is the mode that can be configured.

For example: Press Down Once - CFG moves to A window. Press Down Once - OPr moves to A

window.

0.659

0000

MENU ENTER

MAX

MIN

LM1

LM2

%THD

PRG

VOLTS L-N

VOLTS L-L

AMPS

WNARP

VA/Hz

lrDA

VARh

VAh

120%-

90%-

60%-

30%-

%LOAD

MEGA

KILO

Wh Pulse

MENU ENTER

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2. Press the Enter button from the Main Menu to view the Parameters screen for the

mode that is currently active.

6.2.3: Using Reset Mode

1. Press the Enter button while rSt is in the A window. The

“rSt (Reset) ALL? no” screen appears.

• If you press the Enter button again, the Main Menu

appears, with the next mode in the A window. (The

Down button does not affect this screen.)

• If you press the Right button, the “rSt ALL? YES” screen

appears. Press Enter to perform a reset.

CAUTION! All Max and Min values will be reset.

NOTE: If Password protection is enabled for reset, you must

enter the four digit password before you can reset the meter

(see Chapter 6 for information on Password protection).

To enter a password, follow the instructions in Section

6.2.4.

2. Once you have performed a reset, the screen displays

“rSt ALL donE” and then resumes auto-scrolling

parameters.

MENU ENTER

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6.2.4: Entering a Password

If Password protection has been enabled in the software for reset and/or configuration

(see Section 6.5.3 for information), a screen appears requesting a password when

you try to reset the meter and/or configure settings through the front panel.

• PASS appears in the A window and 4 dashes appear in the B window. The leftmost

dash is flashing.

1. Press the Down button to scroll numbers from 0 to 9 for the flashing dash. When

the correct number appears for that dash, use the Right button to move to the

next dash.

Example: The left screen, below, shows four dashes. The right screen shows the dis-

play after the first two digits of the password have been entered.

2. When all 4 digits of the password have been selected, press the Enter button.

• If you are in Reset Mode and you enter the correct password, “rSt ALL donE”

appears and the screen resumes auto-scrolling parameters.

• If you are in Configuration Mode and you enter the correct password, the display

returns to the screen that required a password.

• If you enter an incorrect password, “PASS ---- FAIL” appears and:

• The previous screen is re-displayed, if

you are in Reset Mode.

• The previous Operating mode screen is

re-displayed, if you are in Configuration

mode.

MENU ENTER

PASS

12__

MENU ENTER

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6.2.5: Using Configuration Mode

Configuration mode follows Reset: Energy on the Main Menu.

To access Configuration mode

1. Press the Menu button while the meter is auto-scrolling parameters.

2. Press the Down button until the Configuration Mode option (CFG) is in the A win-

dow.

3. Press the Enter button. The Configuration Parameters screen appears.

4. Press the Down button to scroll through the configuration parameters: Scroll

(SCrL), CT, PT, Connection (Cnct) and Port. The parameter currently ‘Active,” i.e.,

configurable, flashes in the A window.

5. Press the Enter button to access the Setting screen for the currently active param-

eter.

NOTE: You can use the Enter button to scroll through all of the Configuration param-

eters and their Setting screens, in order.

Press Enter when CFG is in A window - Parameter screen appears -

Press Down- Press Enter when

Parameter you want is in A window

6. The parameter screen appears, showing the current settings. To change the

settings:

• Use either the Down button or the Right button to select an option.

MENU ENTER

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• To enter a number value, use the Down button to select the number value for a

digit and the Right button to move to the next digit.

NOTE: When you try to change the current setting and Password protection is

enabled for the meter, the Password screen appears. See Section 6.2.4 for instruc-

tions on entering a password.

7. Once you have entered the new setting, press the Menu button twice.

8. The Store ALL YES screen appears. You can either:

• Press the Enter button to save the new setting.

• Press the Right button to access the Store ALL no screen; then press the Enter

button to cancel the Save.

9. If you have saved the settings, the Store ALL done screen appears and the meter

resets.

Press the Enter button to save Press the Enter button to The settings have been

the settings. Press the Right Cancel the Save. saved.

button for Stor All no screen.

MENU ENTER

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6.2.5.1: Configuring the Scroll Feature

When in Auto Scroll mode, the meter performs a scrolling display, showing each

parameter for 7 seconds, with a 1 second pause between parameters. The parameters

that the meter displays are determined by the following conditions:

• They have been selected through software (refer to the Communicator EXTTM Soft-

ware User Manual for instructions).

• They are enabled by the installed V-SwitchTM key. Refer to Section 2.1.3 for infor-

mation on V-SwitchTM keys.

To enable or disable Auto-scrolling:

1. Press the Enter button when SCrl is in the A window.

The Scroll YES screen appears.

2. Press either the Right or Down button if you want to

access the Scroll no screen. To return to the Scroll

YES screen, press either button.

3. Press the Enter button on either the Scroll YES

screen (to enable auto-scrolling) or the Scroll no

screen (to disable auto-scrolling).

4. The CT- n screen appears (this is the next Configura-

tion mode parameter).

NOTES:

• To exit the screen without changing scrolling options, press the Menu button.

• To return to the Main Menu screen, press the Menu button twice.

• To return to the scrolling (or non-scrolling) parameters display, press the Menu

button three times.

MENU ENTER

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6.2.5.2: Configuring CT Setting

The CT Setting has three parts: Ct-n (numerator), Ct-d (denominator), and Ct-S

(scaling).

1. Press the Enter button when Ct is in the A window. The Ct-n screen appears. You

can either:

• Change the value for the CT numerator.

• Access one of the other CT screens by pressing the Enter button: press Enter

once to access the Ct-d screen, twice to access the Ct-S screen.

NOTE: The Ct-d screen is preset to a 5 amp or 1 amp value at the factory and

cannot be changed.

a. To change the value for the CT numerator:

From the Ct-n screen:

• Use the Down button to select the number value for a digit.

• Use the Right button to move to the next digit.

b. To change the value for CT scaling

From the Ct-S screen:

Use the Right button or the Down button to choose the scaling you want. The

Ct-S setting can be 1, 10, or 100.

NOTE: If you are prompted to enter a password, refer to Section 6.2.4 for instruc-

tions on doing so.

2. When the new setting is entered, press the Menu button twice.

3. The Store ALL YES screen appears. Press Enter to save the new CT setting.

Example CT Settings:

200/5 Amps: Set the Ct-n value for 200 and the Ct-S value for 1.

800/5 Amps: Set the Ct-n value for 800 and the Ct-S value for 1.

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2,000/5 Amps: Set the Ct-n value for 2000 and the Ct-S value for 1.

10,000/5 Amps: Set the Ct-n value for 1000 and the Ct-S value for 10.

NOTES:

• The value for Amps is a product of the Ct-n value and the Ct-S value.

• Ct-n and Ct-S are dictated by primary current; Ct-d is secondary current.

Press Enter Use buttons to set Ct-n Ct-d cannot be changed Use buttons to select

scaling

6.2.5.3: Configuring PT Setting

The PT Setting has three parts: Pt-n (numerator), Pt-d (denominator), and Pt-S (scal-

ing).

1. Press the Enter button when Pt is in the A window. The PT-n screen appears. You

can either:

• Change the value for the PT numerator.

• Access one of the other PT screens by pressing the Enter button: press Enter

once to access the Pt-d screen, twice to access the Pt-S screen.

a. To change the value for the PT numerator or denominator:

From the Pt-n or Pt-d screen:

• Use the Down button to select the number value for a digit.

• Use the Right button to move to the next digit.

MENU ENTER

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b. To change the value for the PT scaling:

From the Pt-S screen:

Use the Right button or the Down button to choose the scaling you want. The

Pt-S setting can be 1, 10, 100, or 1000.

NOTE: If you are prompted to enter a password, refer to Section 6.2.4 for instruc-

tions on doing so.

2. When the new setting is entered, press the Menu button twice.

3. The STOR ALL YES screen appears. Press Enter to save the new PT setting.

Example PT Settings:

277/277 Volts: Pt-n value is 277, Pt-d value is 277, Pt-S value is 1.

14,400/120 Volts: Pt-n value is 1440, Pt-d value is 120, Pt-S value is 10.

138,000/69 Volts: Pt-n value is 1380, Pt-d value is 69, Pt-S value is 100.

345,000/115 Volts: Pt-n value is 3450, Pt-d value is 115, Pt-S value is 100.

345,000/69 Volts: Pt-n value is 345, Pt-d value is 69, Pt-S value is 1000.

NOTE: Pt-n and Pt-S are dictated by primary Voltage; Pt-d is secondary Voltage.

Use buttons to set Pt-n Use buttons to set Pt-d Use buttons to select scaling

MENU ENTER

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6.2.5.4: Configuring Connection Setting

1. Press the Enter button when Cnct is in the A window. The Cnct screen appears.

2. Press the Right button or Down button to select a configuration. The choices are:

• 3 Element Wye (3 EL WYE)

• 2.5 Element Wye (2.5EL WYE)

• 2 CT Delta (2 Ct dEL)

NOTE: If you are prompted to enter a password, refer to Section 6.2.4 for instruc-

tions on doing so.

3. When you have made your selection, press the Menu button twice.

4. The STOR ALL YES screen appears. Press Enter to save the setting.

Use buttons to select configuration

6.2.5.5: Configuring Communication Port Setting

Port configuration consists of: Address (a three digit number), Baud Rate (9600;

19200; 38400; or 57600), and Protocol (DNP 3.0; Modbus RTU; or Modbus ASCII).

1. Press the Enter button when POrt is in the A window. The Adr (address) screen

appears. You can either:

• Enter the address.

• Access one of the other Port screens by pressing the Enter button: press Enter

once to access the bAUd screen (Baud Rate), twice to access the Prot screen

(Protocol).

MENU ENTER

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a. To enter the Address

From the Adr screen:

• Use the Down button to select the number value for a digit.

• Use the Right button to move to the next digit.

b. To select the Baud Rate:

From the bAUd screen:

Use the Right button or the Down button to select the setting you want.

c. To select the Protocol:

From the Prot screen:

Press the Right button or the Down button to select the setting you want.

NOTE: If you are prompted to enter a password, refer to Section 6.2.4 for instruc-

tions on doing so.

2. When you have finished making your selections, press the Menu button twice.

3. The STOR ALL YES screen appears. Press Enter to save the settings.

Use buttons to enter Address Use buttons to select Baud Rate Use buttons to select Protocol

MENU ENTER

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6.2.6: Using Operating Mode

Operating mode is the Shark® 100/100B/50 meter’s default mode, that is, the stan-

dard front panel display. After starting up, the meter automatically scrolls through the

parameter screens, if scrolling is enabled. Each parameter is shown for 7 seconds,

with a 1 second pause between parameters. Scrolling is suspended for 3 minutes after

any button is pressed.

1. Press the Down button to scroll all the parameters in Operating mode. The

currently “Active,” i.e., displayed, parameter has the Indicator light next to it, on

the right face of the meter.

2. Press the Right button to view additional readings for that parameter. The table

below shows possible readings for Operating mode. Sheet 2 in Appendix A shows

the Operating mode Navigation map.

NOTE: Readings or groups of readings are skipped if not applicable to the meter type

or hookup, or if they are disabled in the programmable settings.

OPERATING MODE PARAMETER READINGS

POSSIBLE READINGS

VOLTS L-N VOLTS_LN VOLTS_LN_

MAX

VOLTS_LN_

MIN

VOLTS_LN_

THD

VOLTS L-L VOLTS_LL VOLTS_LL_

MAX

VOLTS_LL_

MIN

AMPS AMPS AMPS_NEU

TRAL

AMPS_MAX AMPS_MIN AMPS_THD

W/VAR/PF W_VAR_PF W_VAR_PF

_MAX_POS

W_VAR_PF

_MIN_POS

W_VAR_PF

_MIN_NEG

VA/Hz VA_FREQ VA_FREQ_

MAX

VA_FREQ_

MIN

Wh KWH_REC KWH_DEL KWH_NET KWH_TOT

VARh KVARH_PO

KVARH_NE

KVARH_TO

VAh KVAH

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6.3: Understanding the % of Load Bar

The 10-segment LED bar graph at the bottom left of the Shark® 100/100B/50

meter’s front panel provides a graphic representation of Amps. The segments light

according to the load, as shown in the table below.

When the Load is over 120% of Full Load, all segments flash “On” (1.5 secs) and “Off”

(0.5 secs).

Segments Load >= % Full Load

none no load

11%

1-2 15%

1-3 30%

1-4 45%

1-5 60%

1-6 72%

1-7 84%

1-8 96%

1-9 108%

1-10 120%

All Blink >120%

0000

MENU ENTER

MAX

MIN

LM1

LM2

%THD

PRG

VOLTS L-N

VOLTS L-L

AMPS

WNARP

VA/Hz

lrDA

VARh

VAh

120%-

90%-

60%-

30%-

%LOAD

MEGA

KILO

Wh Pulse

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6.4: Performing Watt-Hour Accuracy Testing (Verification)

To be certified for revenue metering, power providers and utility companies must

verify that the billing energy meter performs to the stated accuracy. To confirm the

meter’s performance and calibration, power providers use field test standards to

ensure that the unit’s energy measurements are correct. Since the Shark® 100/

100B/50 meter is a traceable revenue meter, it contains a utility grade test pulse that

can be used to gate an accuracy standard. This is an essential feature required of all

billing grade meters.

• Refer to Figure 6.5 for an example of how this process works.

• Refer to Table 6.1 for the Wh/Pulse constants for accuracy testing.

Figure 6.4: Watt-hour Test Pulse

0.659

0000

MENU ENTER

MAX

MIN

LM1

LM2

%THD

PRG

VOLTS L-N

VOLTS L-L

AMPS

WNARP

VA/Hz

lrDA

VARh

VAh

120%-

90%-

60%-

30%-

%LOAD

MEGA

KILO

Wh Pulse

Watt-hour

Test Puls e

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Figure 6.5: Using the Watt-hour Test Pulse

Table 6.1: Infrared & KYZ Pulse Constants for Accuracy Testing - Kh Watt-hour per pulse

NOTES:

• Minimum pulse width is 40 milliseconds.

• Refer to Chapter 2, Section 2.2, for Wh Pulse specifications.

Input Voltage Level Class 10 Models Class 2 Models

Below 150V 0.2505759630 0.0501151926

Above 150V 1.0023038521 0.2004607704

MENU ENTER

MAX

MIN

LM1

LM2

%THD

PRG

VOLTS L-N

VOLTS L-L

AMPS

WNARP

VA/Hz

lrDA

VARh

VAh

120%-

90%-

60%-

30%-

%LOAD

MEGA

KILO

Wh Pulse

Comparator

Energy

Standard

Error

Results

Test Pulses Energy Pulses

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6.5: Programming the Transducer or Meter Using Software

As mentioned in the beginning of the chapter, you must program the Shark® 100T/

100BT transducer using communication and software. You can also configure the

Shark® 100/100B/50 meter this way.

6.5.1: Accessing the Transducer/Meter in Default Communication

Mode (RS485 Communication)

You can connect to the Shark® transducer or meter in Default communication mode if

you are using the RS485 port. This feature is useful in debugging or if you do not

know the meter's programmed settings and want to find them. For 5 seconds after

the Shark® transducer or meter is powered up, you can use the RS485 port with

Default communication mode to poll the Name Register. You do this by connecting to

the transducer/meter with the following default settings (see Section 6.5.2 on the

next page):

Baud Rate: 9600

Address: 001

Protocol: Modbus RTU

The transducer/meter continues to operate with these default settings for 5 minutes.

During this time, you can access the transducer/meter's Device Profile to ascertain/

change device information. After 5 minutes of no activity, the transducer/meter

reverts to the programmed Device Profile settings.

IMPORTANT! In Normal operating mode the initial factory communication settings

are:

Baud Rate: 57600

Address: 001

Protocol: Modbus RTU

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6.5.2: Connecting to the Transducer/Meter through Communicator

EXTTM Software

How to Connect:

1. Open Communicator EXTTM software.

2. Click the Connect icon in the Icon bar.

3. The Connect screen opens. If you are connecting via RS485, make sure your set-

tings are the same as shown here. Use the pull-down menus to make any neces-

sary changes to the settings.

If you are connecting with either a Shark® 100 - INP10 meter/transducer or a

Shark® 100B/100BT meter, click the Network radio button. Your screen changes to

the Connect screen shown on the next page.

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Enter the IP address of the INP10 card (see Chapter 5) or of the Shark® 100B/

100BT Ethernet card (see Chapter 7) in the Host field.

4. Click the Connect button. If you have a problem connecting, you may have to

disconnect power to the meter, then reconnect power and click the Connect

button, again.

5. You will see the Device Status screen, confirming connection to your meter. Click

OK.

6. Click the Profile icon in the Title Bar.

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7.You will see the Device Profile screen. The tabs at the top of the screen allow you to

navigate between setting screens (see below).

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8. Click the Communications tab. You will see the screen shown below. Use this

screen to enter communication settings for the meter's two on-board ports: the

IrDA port (COM 1) and RS485 port (COM 2). Make any necessary changes to set-

tings.

NOTES:

• If you have a Shark® 100 - INP10 or a Shark® 100B/100BT, you don’t program

the RS485 port.

• If you have a Shark® 50 meter, you won’t see the IrDA port settings.

9. Valid Communication Settings are as follows:

COM1 (IrDA)

Response Delay (0-750 msec)

COM2 (RS485)

Address (1-247)

Protocol (Modbus RTU, Modbus ASCII or DNP)

Baud Rate (9600 to 57600)

Response Delay (0-750 msec)

DNP Options for Voltage, Current, and Power - these fields allow you to choose

Primary or Secondary Units for DNP, and to set custom scaling if you choose

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Primary. See Chapter 5 in the Communicator EXTTM Software User Manual for more

information.

10. When changes are complete, click the Update Device button to send the new

profile to the meter.

11. Click Exit to leave the Device Profile or click other tabs to change other aspects of

the Device Profile (see the following section for instructions).

6.5.3: Device Profile Settings

NOTE: Only the basic Device Profile settings are explained in this manual. Refer to

Chapter 5 in the Communicator EXTTM Software User Manual for detailed instructions

on configuring all settings of the meter’s Device Profile. You can view the manual

online by clicking Help>Contents from the Communicator EXTTM Main screen.

CT, PT Ratios and System Hookup

The screen fields and acceptable entries are as follows:

CT Ratios

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CT Numerator (Primary): 1 - 9999

CT Denominator (Secondary): 5 or 1 Amp

NOTE: This field is display only.

CT Multiplier: 1, 10 or 100

Current Full Scale: Calculations based on selections. Click Recalculate to see the

result of changes.

PT Ratios

PT Numerator (Primary): 1 - 9999

PT Denominator (Secondary): 40 - 600

PT Multiplier: 1, 10, 100, or 1000

Voltage Full Scale: Calculations based on selections. Click Recalculate to see the

result of changes.

System Wiring

3 Element Wye; 2.5 Element Wye; 2 CT Delta

Phases Displayed

A, AB, or ABC

NOTE: Voltage Full Scale = PT Numerator x PT Multiplier

Example:

A 14400/120 PT would be entered as:

PT Numerator: 1440

PT Denominator: 120

Multiplier: 10

This example would display a 14.40kV.

Example CT Settings:

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200/5 Amps: Set the Ct-n value for 200, Ct-Multiplier value for 1

800/5 Amps: Set the Ct-n value for 800, Ct-Multiplier value for 1

2,000/5 Amps: Set the Ct-n value for 2000, Ct-Multiplier value for 1

10,000/5 Amps: Set the Ct-n value for 1000, Ct-Multiplier value for 10

Example PT Settings:

277/277 Volts: Pt-n value is 277, Pt-d value is 277, Pt-Multiplier is 1

14,400/120 Volts: Pt-n value is 1440, Pt-d value is 120, Pt-Multiplier value is 10

138,000/69 Volts: Pt-n value is 1380, Pt-d value is 69, Pt-Multiplier value is 100

345,000/115 Volts: Pt-n value is 3450, Pt-d value is 115, Pt-Multiplier value is 100

345,000/69 Volts: Pt-n value is 345, Pt-d value is 69, Pt-Multiplier value is 1000

NOTE: Settings are the same for Wye and Delta configurations.

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Energy and Display

The settings on this screen determine the display configuration of the meter’s

faceplate.

NOTE: For a Shark® 100T/100BT transducer, the Display Configuration setting does

not apply as there is no display.

The screen fields and acceptable entries are as follows:

Power and Energy Format

Power Scale: Unit, kilo (k), Mega (M), or auto.

Energy Digits: 5, 6, 7, or 8

Energy Decimal Places: 0-6

Energy Scale: Unit, kilo (k), or Mega (M)

For Example: a reading for Digits: 8; Decimals: 3; Scale: k would be formatted:

00123.456k

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Power Direction: View as Load or View as Generator

Demand Averaging

Averaging Method: Block or Rolling

Interval (Minutes): 5, 15, 30, or 60

Sub Interval (if Rolling is selected): 1-4

Auto Scroll

Click to set On or Off.

Display Configuration:

Click Values to be displayed.

NOTE: You MUST select at least ONE.

NOTE: If incorrect values are entered on this screen the following message appears:

WARNING: Current, CT, PT and Energy Settings will cause invalid energy accumulator

values.

Change the settings until the message disappears.

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Settings

The screen fields are as follows:

Password

NOTE: The meter is shipped with Password Disabled. There is NO DEFAULT

PASSWORD.

Enable Password for Reset: click to enable.

Enable Password for Configuration: click to enable.

Change Password: click to change.

Change VSwitch: click to change (see Section 2.1.3 for instructions).

Device Designation: optional user-assigned label.

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Limits (V-Switch 4 Only)

Limits are transition points used to divide acceptable and unacceptable measure-

ments. When a value goes above or below the limit, an out-of-limit condition occurs.

Once they are configured, you can view the out-of-Limits (or Alarm) conditions in the

Limits Log or Limits Polling screen. You can also use Limits to trigger relays. See the

Communicator EXTTM Software User Manual for details.

For up to 8 Limits, set:

Address: Modbus Address (1 based)

Label: Your designation for the limit

High Set Point: % of Full Scale

Example: 100% of 120VFS = 120V; 90% of 120V FS = 108V

Return Hysteresis: Point to go back in Limit

Example: High Set Point = 110% (Out of Limit at 132V);Return Hysteresis =

105%(Stay Out until 126V)

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Low Set Point: % of Full Scale

Return Hysteresis: Point to go back in Limit.

Your settings appear in the Table at the bottom of the screen

NOTES: If Return Hysteresis is > High Set Point, the Limit is Disabled.

IMPORTANT! When you have finished making changes to the Device Profile, click

Update Device to send the new Profile settings to the meter.

NOTE: Refer to Chapter 5 of the Communicator EXTTM Software User Manual for

additional instructions on configuring the Shark® 100/50 transducer/meter settings.

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7: Using the Shark® 100B Meter

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7: Using the Shark® 100B Meter

7.1: Introduction

The Shark® 100B meter has native BACnet/IP that lets it act as a BACnet server in

any BACnet application. The meter has a Web interface you can use to remotely set

up the BACnet/IP and Modbus configuration and track energy readings through the

Internet using any standard Web browser.

7.1.1: About BACnet

BACnet is a data communication protocol developed for Building Control applications

in 1987. BACnet allows applications to process data from many different kinds of

equipment and manufacturers. Originally it was used for HVAC control systems, but it

has been extended to other building systems, including lighting and energy manage-

ment. Today BACnet is one of the two most widely used Building Automation protocols

in use. It is an ASHRAE/ANSI/ISO standard protocol.

The BACnet protocol consists of Objects that contain different kinds of information.

Each Object has properties that contain data related to it. Below is the example of an

Object for Total Watts:

Object_Name, PWR_ELEC

Object_Type, Analog Input

Object_Instance, AI-101018

Present_Value, watt, tot (value in watts)

BACnet operates in a client-server environment. A client machine sends a service

request (message) to a server machine; once the service is performed the results are

reported back to the client machine. BACnet defines 5 groups (or classes) of 35 mes-

sage types. For example, one class contains messages for retrieving and manipulating

the object properties described above. An example of a common service request in

this class is "ReadProperty." When the server machine receives this message from a

client machine, it locates the requested property of the requested object and sends

the value to the client. Other classes of service requests have to do with alarms and

events; file uploading/downloading; managing remote device operation; and virtual

terminal functions.

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7: Using the Shark® 100B Meter

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BACnet/IP, which is used by the Shark 100B meter, is a newer implementation of the

BACnet standard, which allows users to perform BACnet communication through the

Internet or Intranet.

For more detailed information, visit the BACnet website at www.bacnet.org.

7.2: Shark® 100B Meter’s BACnet Objects

The Shark® 100B meter's BACnet IP has 40 predefined objects of electrical

measurements. No programming or mapping is necessary to use the BACnet objects.

The object’s names easily identify the measurements they contain.

All of the objects, with the exception of Modbus Meter and POLL_DELAY are AI (analog

input) Object type. The following table lists each of the objects with their units of

measurement and description.

Object Name Unit of

Measurement Description

Modbus Meter-147222 none (Addr. 1)

POLL_DELAY AV-1 Polling Delay

VOLTAGE_LN-A volt Voltage A-N

VOLTAGE_LN-B volt Voltage B-N

VOLTAGE_LN-C volt Voltage C-N

VOLTAGE_LL-AB volt Voltage A-B

VOLTAGE_LL-BC volt Voltage B-C

VOLTAGE_LL-CA volt Voltage C-A

CURRENT_LN-A amp Current A

CURRENT_LN-B amp Current B

CURRENT_LN-C amp Current C

PWR_ELEC watt Total Active Power

PWR_ELEC_REACT volt-amp-reactive Total Reactive Power

PWR_ELEC_APPAR volt-amp Total Apparent Power

PWR_FACTOR --- Total Power Factor

FREQUENCY Hertz Frequency

CURRENT_NG amp Neutral Current

ENERGY_ELEC_ACCUM_REC* watt-hour Active Energy Received

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ENERGY_ELEC_ACCUM_DEL* watt-hour Active Energy Delivered

ENERGY_ELEC_ACCUM_NET* watt-hour Active Energy Net

ENERGY_ELEC_ACCUM* watt-hour Total Active Energy

ENERGY_ELEC_ACCUM_REACT_

REC*

watt-hour Positive Reactive Energy

ENERGY_ELEC_ACCUM_REACT_

DEL*

watt-hour Negative Reactive Energy

ENERGY_ELEC_ACCUM_REACT_

NET*

watt-hour Reactive Energy Net

ENERGY_ELEC_ACCUM_REACT* watt-hour Total Reactive Energy

ENERGY_ELEC_ACCUM_APPAR* watt-hour Total Apparent Energy

DEMAND_POS watt Positive Active Demand, 3-Phase,

Average Demand

DEMAND_REACT_POS volt-amp-reactive Positive Reactive Demand, 3-

phase, Average Demand

DEMAND_NEG watt Negative Active Demand, 3-

Phase, Average Demand

DEMAND_REACT_NEG volt-amp-reactive Negative Reactive Demand, 3-

Phase, Average Demand

DEMAND_APPAR volt-amp Apparent Demand, 3-Phase,

Average Demand

DEMAND_PEAK_POS watt Positive Active Demand, 3-Phase,

Max Average Demand

DEMAND_REACT_PEAK_POS volt-amp-reactive Positive Reactive Demand, 3-

phase, Max Average Demand

DEMAND_PEAK_NEG watt Negative Active Demand, 3-

Phase, Max Average Demand

DEMAND_REACT_PEAK_NEG volt-amp-reactive Negative Reactive Demand, 3-

Phase, Max Average Demand

DEMAND_APPAR_PEAK volt-amp Apparent Demand, 3-Phase, Max

Average Demand

VOLTAGE_THD-A percent Voltage A-N %THD

VOLTAGE_THD-B percent Voltage, B-N %THD

VOLTAGE_THD-C percent Voltage, C-N % THD

CURRENT-THD-A percent Current, A %THD

Object Name Unit of

Measurement Description

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* For optimal accuracy and resolution the accumulators’ attributes are factory preset

to: 6 digits, no fractions – zero decimal places and kilo multiplier (Modbus register

address: 30,006, decimal). We recommended you maintain these settings all of

the time.

CURRENT-THD-B percent Current, B % THD

CURRENT-THD-C percent Current, C % THD

Object Name Unit of

Measurement Description

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7: Using the Shark® 100B Meter

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7.3: Configuring the Shark® 100B Meter

You must first set the Network configuration so you can communicate with the

Shark® 100B meter. Follow these steps:

1. Configure your LAN connection to IP address 10.0.0.100, subnet mask

255.255.255.0:

a. Click Start>Control Panel>Network Connections. You will see a screen

like the one shown below.

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7: Using the Shark® 100B Meter

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b. Right-click on the LAN connection you want to use and click Properties.

You will see the screen shown below.

c. Scroll and highlight Internet Protocol TCP/IP and then click the Properties

button. You will see the screen shown below.

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d. Click the Use the Following IP Address radio button and enter:

IP Address: 10.0.0.100

Subnet Mask: 255.255.255.0

e. Click OK.

f. The Local Area Connection Properties screen redisplays. Click OK.

2. Use an Ethernet cable to connect the meter to your LAN port.

3. Open your web browser and connect to the meter at the default address by typing

http://10.0.0.1.

NOTE: If this doesn’t work, reset the meter to this default address by pressing the

Reset button for 30 seconds. See Section 5.3.2.2 for instructions.

4. You will see a User Authentication screen. Enter the following default settings:

User name: admin

Password: admin

Insert Ethernet

Cable here

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5. Click OK. You will see the BACnet Home webpage, shown below.

6. Click BACnet/IP Settings on the left side of the webpage to see the page shown on

the next page. Use this page to change the default IP address (10.0.0.1) to an IP

address in the same subnet as your Network. Contact your System Administrator if

you are unsure of the correct address to use.

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You can also change the following fields:

• Network Mask - the subnet mask. The default is 255.255.255.0.

• Default Gateway - the IP address of the gateway. The default is 10.0.0.224.

• BACnet UDP Port - the BACnet/IP UDP port number. The default is 47808. In

some cases, e.g., if it is necessary for two groups of BACnet devices to be set up

independently on the same IP subnet, the UDP port can be configured locally to

a different value.

• BACnet Device Number - a numeric code used to identify the meter. This number

is auto-generated from the MAC address.

• BBMD IP Address - when a BBMD IP address is entered here it enables Foreign

Device mode.

• BACnet Device Location/Application - a readable string of up to 63 characters

that you can use to find the Device Object Name.

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• Meter Description - optional field where you can enter a description of up to 63

characters which will be added as a prefix in the name of all registers represent-

ing the meter’s BACnet objects.

• Modbus TCP Port for TCP to RTU Router - the default port is 502. As long as this

field is not 0, the router is enabled, which lets the meter communicate with

Modbus TCP Master devices.

• Enable BACnet/IP Control Objects - Check this box to allow direct access to

Modbus registers. If enabled, the Control Objects are represented by the follow-

ing three Analog-Value BACnet Objects:

1. 500001 is a writeable object called MOD_ID_TARGET (“target device identifier

to be read/written”). Since the meter has a hard-coded Modbus address of “1”

only this value needs to be entered before first access to a Modbus register.

The default = -1.0. -1.0 also means do not execute #500003 (neither read nor

write).

2. 500002 is a writeable object called MOD_REGISTER (“register to be read/writ-

ten”); for example, “1000” to access the first register of Volts A-N. The default

= -1.0 after any reboot. -1.0 also means do not execute #500003 (neither

read nor write).

3. 500003 is a readable/writeable value called MOD_VALUE (“value to be read

from or written to select register”).

The MOD_REGISTER resets with -1.0 after each Read/Write (whether or not

successful), from/to MOD_VALUE with valid MOD_ID_TARGET and

MOD_REGISTER. MOD_REGISTER will also be set to -1.0 30 seconds after it is

written to.

7. Click the Advanced button to display additional settings. We recommend you do

not change any Advanced setting.

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8. Click OK process your changes. You will see the following message:

You still need to activate the configuration for the changes to take effect.

NOTE: You can change all settings back to their default by clicking the Restore

Default button at the bottom of the page.

9. Click Activate Configuration from the left side of the webpage to implement any

changes you made. You will see the page shown below.

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10. Click the Confirm button to process the changes. You will see the message shown

below.

11. The meter resets. Connect the meter’s Ethernet cable to your Network (remove it

from your PC). You can now connect to the meter through your Network using the

new IP address.

7.4: Using the Shark® 100B Meter’s Web Interface

As shown in Section 7.3, you can use the meter’s web interface to change the IP

address and other Network parameters. You can also view information and readings

using the web interface. This section explains the webpages other than the BACnet/IP

Settings and Activate Configuration webpages, which are explained in Section 7.3.

Home Webpage

The Home webpage is shown at the top of page 6. It is the first page you see when

you connect to the meter.

NOTE: To access this webpage from any of the other pages, click Home on the left

side of the page.

This webpage shows the current power, power factor, accumulated energy, and peak

demand readings from the meter. You can download all of the meter’s BACnet data by

clicking the Download data.csv button. You will see the following screen:

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7: Using the Shark® 100B Meter

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This screen gives you the option to open or save an Excel file with the BACnet meter

data.

• Click Open to open an Excel file with the meter’s BACnet data.

• Click Save to save a copy of the Excel file.

• Click Cancel to close the screen without opening or saving the file.

An example file is shown below:

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7: Using the Shark® 100B Meter

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BACnet Objects Status Webpage

Click BACnet Objects Status on the left side of the webpage to view readings for the

meter’s embedded BACnet objects. You will see a screen like the one shown below.

Scroll to see all of the objects on the screen. The following items are shown for each

BACnet Object:

• Name

• Object

• Value

• Units

• OK (Reliability)

• Description

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7: Using the Shark® 100B Meter

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Change Password Webpage

Click Change Password on the left side of the webpage to access the page shown

below.

Use this page to change the Administrator Login and Password for this interface. We

recommend that you change the Login and Password rather than continuing to use

the default sign-on (be sure to store this information someplace safe).

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Statistics Webpage

Click Statistics on the left side of the webpage to access the page shown below.

This page lists information and any Error log for the meter. To erase the Error log,

click the Clear Log button.

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Reset Configuration Webpage

Click Reset Configuration on the left side of the webpage if you want to set the config-

uration back to its default or last configuration. You will see the page shown below.

• Click the Restore Default button to restore all settings to the factory default

values.

• Click the Discard Changes button to restore all settings to the last saved

configuration.

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7: Using the Shark® 100B Meter

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7.5: Using the Shark® 100B in a BACnet Application

Once you have configured the Shark® 100B meter, you can use it as a standard BAC-

net server in any BACnet application. As there are many kinds of BACnet applications,

we recommend you consult your application’s instructions for details.

In addition to integrating with BACnet applications, the Shark® 100B meter can also

be accessed through Communicator EXTTM software (see Chapter 5 and the Communi-

cator EXTTM Software User Manual). Additionally, all of the BACnet data can be polled

through the Modbus registers (see Appendix B for the Modbus map).

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A: Shark® 100 Meter Navigation Maps

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A: Shark® 100/50 Meter Navigation Maps

A.1: Introduction

You can configure the Shark® 100/50 meter and perform related tasks using the but-

tons on the meter face. Chapter 6 contains a description of the buttons on the meter

face and instructions for programming the meter using them. The meter can also be

programmed using software (see Chapter 5 and the Communicator EXTTM Software

User Manual).

A.2: Navigation Maps (Sheets 1 to 4)

The Shark® 100/50 meter’s Navigation maps begin on the next page. The maps show

in detail how to move from one screen to another and from one display mode to

another using the buttons on the face of the meter. All display modes automatically

return to Operating mode after 10 minutes with no user activity.

Shark® 100/50 meter Navigation map titles

• Main Menu Screens (Sheet 1)

• Operating mode screens (Sheet 2)

• Reset mode screens (Sheet 3)

• Configuration mode screens (Sheet 4)

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A: Shark® 100 Meter Navigation Maps

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Main Menu Screens (Sheet 1)

MAIN MENU Screen

MAIN MENU:

RST (blinking)

CFG

OPR

ENTERDOWN DOWN

MAIN MENU screen scrolls through 3 choices, showing

all 3 at once. The top choice is always the "active" one,

which is indicated by blinking the legend.

MAIN MENU:

CFG (blinking)

OPR

RST

MAIN MENU:

OPR (blinking)

RST

CFG

CONFIGURATION MODE*

grid of meter settings screens

with password-protected edit

capability.

See sheet 4

ENTER

OPERATING MODE

grid of meter data screens.

See sheet 2

ENTER

STARTUP

sequence run once at meter startup:

2 lamp test screens, hardware

information screen, firmware version

screen, error screen (conditional)

sequence completed

RESET MODE

sequence of screens to get

password, if required, and reset

meter data.

See sheet 3

single

screen

all screens

for a display

mode

button

group of

screens

ENTER

DOWN, RIGHT

Navigation:

Editing:

Returns to previous menu from any screen in any mode

Indicates acceptance of the current screen and advances to the next one

Navigation and edit buttons

No digits or legends are blinking. On a menu, down advances to the next menu selection, right does nothing. In a grid of

screens, down advances to the next row, right advances to the next column. Rows, columns, and menus all navigate circularly.

A digit or legend is blinking to indicate that it is eligible for change. When a digit is blinking, down increases the digit value, right

moves to the next digit. When a legend is blinking, either button advances to the next choice legend.

action taken

BUTTONS

DOWN

10 minutes with no user activity

10 minutes with

no user activity

* Configuration Mode is

not available during a

Programmable Settings

update via a COM port.

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A: Shark® 100 Meter Navigation Maps

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Operating Mode Screens (Sheet 2)

See Notes 1 & 3

See Note 1

VOLTS_LN VOLTS_LN_MA

XVOLTS_LN_MIN

See Notes 1 & 3

VOLTS_LN_THDRIGHT

RIGHT

RIGHT RIGHT

(from any

operating mode

screen)

VOLTS_LL VOLTS_LL_MAX VOLTS_LL_MINRIGHT

RIGHT

AMPS AMPS_MAX AMPS_MIN

See Note 1

AMPS_THDRIGHT

RIGHT

RIGHT RIGHT

W_VAR_PF W_VAR_PF

_MAX_POS

W_VAR_PF

_MIN_POS

RIGHT

VA_FREQ VA_FREQ_MAX VA_FREQ_MINRIGHT

RIGHT

KWH_REC KWH_DEL KWH_NETRIGHT

RIGHT

KVARH_POS KVARH_NEG KVARH_NETRIGHT RIGHT

DOWN2

(from any VOLTS_LL screen)

DOWN2

(from any W_VAR_PF screen)

DOWN2

(from any VA_FREQ screen)

DOWN2

(from any KWH screen)

DOWN2

to Main Menu

KWH_TOTRIGHT

KVARH_TOTRIGHT

RIGHT

W_VAR_PF

_MAX_NEG

W_VAR_PF

_MIN_NEG

RIGHT RIGHT

See Note 1

KVAH

DOWN2

(from any KVARH screen)

Notes

1 Group is skipped if not applicable to the meter type or hookup or if explicitly disabled via

programmable settings.

2 DOWN occurs without user intervention every 7 seconds if scrolling is enabled.

3 No Volts LN screens for Delta 2CT hookup.

4 Scrolling is suspended for 3 minutes after any button press.

DOWN2

Green is

Vswitches 3-4

Yellow is

Vswitches 2-4

Pink is

Vswitch 4 only

DOWN2

(from any VOLTS_LN screen)

DOWN2

(from any AMPS screen)

see sheet 1

IN RIGHT

Blue is

Vswitches 1-4

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A: Shark® 100 Meter Navigation Maps

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Reset Mode Screens (Sheet 3)

RESET_NO:

RST

ALL?

no (blinking)

is password required?

RIGHT

ENTER

yes

is password

correct?

ENTER

2 sec

RIGHTDOWN

RESET_YES:

RST

ALL?

yes (blinking)

reset all max &

min values

RESET_CONFIRM:

RST

ALL

DONE

RESET_ENTER_PW:

PASS

#### (one # blinking)

make next digit

blink

increment

blinking digit

yes

from MAIN MENU

(from any

reset mode

screen)

RESET_PW_FAIL:

PASS

####

FAIL

ENTER

2 sec.

to previous operating

mode screen

to Main Menu

see sheet 1

see sheet 2

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Configuration Mode Screens (Sheet 4)

See Note 1

first DOWN or RIGHT in view

access (if password required)

CFG_ENTER_PW:

PASS

### (one # blinking)

is password

correct?

ENTER

CONFIG_MENU:

SCRL (blinking)

CONFIG_MENU:

CT (blinking)

CNCT

DOWN

CONFIG_MENU:

PT (blinking)

CNCT

PORT

DOWN

CONFIG_MENU:

CNCT (blinking)

PORT

PASS

DOWN

CONFIG_MENU:

PORT (blinking)

PASS2

SCRL

DOWN

CONFIG_MENU:

PASS2(blinking)

SCRL

DOWN2

DOWN

SCROLL_EDIT:

SCRL

yes or no

(choice blinking if edit)

CTD_SHOW:

CT-D

1 or 5

PTN_EDIT:

PT-N

####

(one # blinking if edit)

PTD_EDIT:

PT-D

####

(one # blinking if edit)

CONNECT_EDIT:

CNCT

1 of 3 choices

(choice blinking if edit)

ADDRESS_EDIT:

ADR

###

(one # blinking if edit)

BAUD_EDIT:

BAUD

##.#

(choice blinking if edit)

PROTOCOL_EDIT:

PROT

1 of 3 choices

(choice blinking if edit)

PASSWORD_EDIT:

PASS

#### (one # blinking)

CONFIG_MENU screen

scrolls through 6 choices,

showing 3 at a time. The

top choice is always the

"active" one, indicated by

blinking the legend.

PT_MULT_EDIT:

PT-S

1 or 10 or 100 or 1000

(choice blinking if edit)

to the originating

EDIT screen

any changes?

SAVE_NO:

STOR

ALL?

no (blinking)

RIGHTRIGHT

ENTER

SAVE_YES:

STOR

ALL?

yes (blinking)

yes save new

configuration

SAVE_CONFIRM:

STOR

ALL

DONE

2 sec.

reboot

ENTER ENTER

CT_MULT_EDIT:

CT-S

1 or 10 or 100

(choice blinking if edit)

CTN_EDIT:

CT-N

####

(one # blinking if edit)

ENTER

ENTER ENTER

ENTER

ENTER ENTER

DOWN RIGHT

DOWN or

RIGHT

DOWN or

RIGHT

DOWN or

RIGHT

ENTER

DOWN or

RIGHT

DOWN or

RIGHT

RIGHT DOWN or

RIGHT

ENTER2

ENTER

DOWN RIGHT

ENTER

DOWN RIGHT

blink

digit

increment

blinking

digit

yes

Notes:

1. Initial access is view-only. View access shows the existing settings. At the

first attempt to change a setting (DOWN or RIGHT pressed), password is

requested (if enabled) and access changes to edit. Edit access blinks the digit

or list choice eligible for change and lights the PRG LED.

2. Skip over password edit screen and menu selection if access is view-only.

3. Scroll setting may be changed with view or edit access.

4. ENTER accepts an edit; MENU abandons it.

ENTER

CNCT choices:

3 EL WYE,

2 CT DEL,

2.5EL WYE

PROT choices:

RTU, ASCII, DNP

See Note 1

increment

blinking

digit

toggle

scroll

setting

increment

blinking

digit

show

choice

blink

digit

blink

digit

show

choice

blink

digit

show

choice

show

choice

blink

digit

show

choice

blink

digit

increment

blinking

digit

increment

blinking

digit

DOWN

increment

blinking

digit

ENTER

(per row of the originating screen)

to Main Menu

see sheet 1

see sheet 2

to previous operating

mode screen

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B: Shark® 100 Meter Modbus Map

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B: Shark® 100 and 50 Meter Modbus Maps

B.1: Introduction

The Modbus maps for the Shark® 100/50 meter gives details and information about

the possible readings of the meter and about the programming of the meter. The

Shark® 100/50 can be programmed using the buttons on the face plate of the meter

(Chapter 6). The meter can also be programmed using software (Chapter 5).

B.2: Modbus Register Map Sections

The Shark® 100/50 Modbus register map includes the following sections:

Fixed Data Section, Registers 1- 47, details the Meter’s Fixed Information

Meter Data Section, Registers 1000 - 5003, details the Meter’s Readings, including

Primary Readings, Energy Block, Demand Block, Maximum and Minimum Blocks, THD

Block, Phase Angle Block and Status Block. Operating Mode readings are described in

Section 6.2.6

Commands Section, Registers 20000 - 26011, details the Meter’s Resets Block,

Programming Block, Other Commands Block and Encryption Block

Programmable Settings Section, Registers 30000 - 30067, details the Meter’s Basic

Setups

Secondary Readings Section, Registers 40001 - 40100, details the Meter’s Secondary

Readings Setups

B.3: Data Formats

ASCII: ASCII characters packed 2 per register in high,

low order and without any termination characters.

SINT16/UINT16: 16-bit signed/unsigned integer.

SINT32/UINT32: 32-bit signed/unsigned integer spanning 2

registers. The lower-addressed register is the

high order half.

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B: Shark® 100 Meter Modbus Map

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FLOAT: 32-bit IEEE floating point number spanning 2

registers. The lower-addressed register is the

high order half (i.e., contains the exponent).

B.4: Floating Point Values

Floating Point Values are represented in the following format:

The formula to interpret a Floating Point Value is:

-1sign x 2 exponent-127 x 1.mantissa = 0x0C4E11DB9

-1sign x 2 137-127 x 1· 1000010001110110111001

-1 x 210 x 1.75871956

-1800.929

Formula Explanation:

C4E11DB9 (hex) 11000100 11100001 00011101 10111001

(binary)

The sign of the mantissa (and therefore the number) is 1, which represents a nega-

tive value.

The Exponent is 10001001 (binary) or 137 decimal.

Byte 0 1 0 1

Bit 7 6543210765432107654321076543210

Meaning s e e e e e e e e mmmmmmmmmmmmmmmmmmmmmmm

sign exponent mantissa

Byte 0x0C4 0x0E1 0x01D 0x0B9v

Bit 7 6543210765432107654321076543210

1 1000100111000010001110110111001

Meaning s eeeeeeeemmmmmmm

m mmmmmmmmmmmmmmm

sign exponent mantissa

1 0x089 + 137 0b011000010001110110111001

Doc# E145701 B - 3

B: Shark® 100 Meter Modbus Map

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The Exponent is a value in excess 127. So, the Exponent value is 10.

The Mantissa is 11000010001110110111001 binary.

With the implied leading 1, the Mantissa is (1).611DB9 (hex).

The Floating Point Representation is therefore -1.75871956 times 2 to the 10.

Decimal equivalent: -1800.929

NOTES:

• Exponent = the whole number before the decimal point.

• Mantissa = the positive fraction after the decimal point.

B.5: Modbus Register Map

The Shark® 100 and 50 meter's Modbus register maps begin on the following page.

Doc# E145701 B - 4

B: Shark® 100 Meter Modbus Map

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This page intentionally left blank.

B: Modbus Map

Doc# E145701 MM-1

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Shark® 100 Meter Modbus Map

Description1Format Range6

Units or

Resolution Comments

Reg

read-only

0000 - 0007 1 - 8 Meter Name ASCII 16 char none 8

0008 - 000F 9 - 16 Meter Serial Number ASCII 16 char none 8

0010 - 0010 17 - 17 Meter Type UINT16 bit-mapped -------t -----vvv t = transducer model (1=yes, 0=no),

vvv = V-switch(1 to 4)

0011 - 0012 18 - 19 Firmware Version ASCII 4 char none 2

0013 - 0013 20 - 20 Map Version UINT16 0 to 65535 none 1

0014 - 0014 21 - 21 Meter Configuration UINT16 bit-mapped -------- --ffffff

ffffff = calibration frequency (50 or 60)

0015 - 0015 22 - 22 ASIC Version UINT16 0-65535 none 1

0016 - 0026 23 - 39 Reserved 17

0027 - 002E 40 - 47 Reserved 8

Block Size: 47

read-onl

0383 - 0384 900 - 901 Watts, 3-Ph total FLOA

-9999 M to +9999 M watt

0385 - 0386 902 - 903 VARs, 3-Ph tota

FLOA

-9999 M to +9999 M VAR

0387 - 0388 904 - 905 VAs, 3-Ph tota

FLOA

-9999 M to +9999 M VA

Block Size: 6

read-onl

03E7 - 03E8 1000 - 1001 Volts A-N FLOAT 0 to 9999 M volts 2

03E9 - 03EA 1002 - 1003 Volts B-N FLOAT 0 to 9999 M volts 2

03EB - 03EC 1004 - 1005 Volts C-N FLOAT 0 to 9999 M volts 2

03ED - 03EE 1006 - 1007 Volts A-B FLOAT 0 to 9999 M volts 2

03EF - 03F0 1008 - 1009 Volts B-C FLOAT 0 to 9999 M volts 2

03F1 - 03F2 1010 - 1011 Volts C-A FLOAT 0 to 9999 M volts 2

03F3 - 03F4 1012 - 1013 Amps A FLOAT 0 to 9999 M amps 2

03F5 - 03F6 1014 - 1015 Amps B FLOAT 0 to 9999 M amps 2

03F7 - 03F8 1016 - 1017 Amps C FLOAT 0 to 9999 M amps 2

03F9 - 03FA 1018 - 1019 Watts, 3-Ph total FLOAT -9999 M to +9999 M watts 2

03FB - 03FC 1020 - 1021 VARs, 3-Ph total FLOAT -9999 M to +9999 M VARs 2

03FD - 03FE 1022 - 1023 VAs, 3-Ph total FLOAT -9999 M to +9999 M VAs 2

03FF - 0400 1024 - 1025 Power Factor, 3-Ph total FLOAT -1.00 to +1.00 none 2

0401 - 0402 1026 - 1027 Frequency FLOAT 0 to 65.00 Hz 2

0403 - 0404 1028 - 1029 Neutral Current FLOAT 0 to 9999 M amps 2

Block Size: 30

Primar

Readin

s Block, 6 c

cles

(

IEEE Floatin

Point

)

Modbus Address

Fixed Data Section

Hex Decimal

Identification Block

Meter Data Section

Primary Readings Block, 60 cycles (IEEE Floating Point)

B: Modbus Map

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Description1Format Range6

Units or

Resolution Comments

Reg

Modbus Address

Hex Decimal

read-onl

044B - 044C 1100 - 1101 W-hours, Received SINT32 0 to 99999999 or

0 to -99999999

Wh per energy format * Wh received & delivered always have

opposite si

044D - 044E 1102 - 1103 W-hours, Delivered SINT32 0 to 99999999 or

0 to -99999999

Wh per energy format 2

044F - 0450 1104 - 1105 W-hours, Net SINT32 -99999999 to 99999999 Wh per energy format 2

0451 - 0452 1106 - 1107 W-hours, Total SINT32 0 to 99999999 Wh per energy format * 5 to 8 digits 2

0453 - 0454 1108 - 1109 VAR-hours, Positive SINT32 0 to 99999999 VARh per energy format

* decimal point implied, per energy format

0455 - 0456 1110 - 1111 VAR-hours, Negative SINT32 0 to -99999999 VARh per energy format 2

0457 - 0458 1112 - 1113 VAR-hours, Net SINT32 -99999999 to 99999999 VARh per energy format 2

0459 - 045A 1114 - 1115 VAR-hours, Total SINT32 0 to 99999999 VARh per energy format 2

045B - 045C 1116 - 1117 VA-hours, Total SINT32 0 to 99999999 VAh per energy format * see note 10 2

Block Size: 18

read-onl

07CF - 07D0 2000 - 2001 Amps A, Average FLOAT 0 to 9999 M amps 2

07D1 - 07D2 2002 - 2003 Amps B, Average FLOAT 0 to 9999 M amps 2

07D3 - 07D4 2004 - 2005 Amps C, Average FLOAT 0 to 9999 M amps 2

07D5 - 07D6 2006 - 2007 Positive Watts, 3-Ph, Average FLOAT -9999 M to +9999 M watts 2

07D7 - 07D8 2008 - 2009 Positive VARs, 3-Ph, Average FLOAT -9999 M to +9999 M VARs 2

07D9 - 07DA 2010 - 2011 Negative Watts, 3-Ph, Average FLOAT -9999 M to +9999 M watts 2

07DB - 07DC 2012 - 2013 Negative VARs, 3-Ph, Average FLOAT -9999 M to +9999 M VARs 2

07DD - 07DE 2014 - 2015 VAs, 3-Ph, Average FLOAT -9999 M to +9999 M VAs 2

07DF - 07E0 2016 - 2017 Positive PF, 3-Ph, Average FLOAT -1.00 to +1.00 none 2

07E1 - 07E2 2018 - 2019 Negative PF, 3-PF, Average FLOAT -1.00 to +1.00 none 2

Block Size: 20

read-onl

0BB7 - 0BB8 3000 - 3001 Volts A-N, Minimum FLOAT 0 to 9999 M volts 2

0BB9 - 0BBA 3002 - 3003 Volts B-N, Minimum FLOAT 0 to 9999 M volts 2

0BBB - 0BBC 3004 - 3005 Volts C-N, Minimum FLOAT 0 to 9999 M volts 2

0BBD - 0BBE 3006 - 3007 Volts A-B, Minimum FLOAT 0 to 9999 M volts 2

0BBF - 0BC0 3008 - 3009 Volts B-C, Minimum FLOAT 0 to 9999 M volts 2

0BC1 - 0BC2 3010 - 3011 Volts C-A, Minimum FLOAT 0 to 9999 M volts 2

0BC3 - 0BC4 3012 - 3013 Amps A, Minimum Avg Demand FLOAT 0 to 9999 M amps 2

0BC5 - 0BC6 3014 - 3015 Amps B, Minimum Avg Demand FLOAT 0 to 9999 M amps 2

0BC7 - 0BC8 3016 - 3017 Amps C, Minimum Avg Demand FLOAT 0 to 9999 M amps 2

0BC9 - 0BCA 3018 - 3019 Positive Watts, 3-Ph, Minimum Avg Demand FLOAT 0 to +9999 M watts 2

0BCB - 0BCC 3020 - 3021 Positive VARs, 3-Ph, Minimum Avg Demand FLOAT 0 to +9999 M VARs 2

0BCD - 0BCE 3022 - 3023 Negative Watts, 3-Ph, Minimum Avg Demand FLOAT 0 to +9999 M watts 2

0BCF - 0BD0 3024 - 3025 Negative VARs, 3-Ph, Minimum Avg Demand FLOAT 0 to +9999 M VARs 2

0BD1 - 0BD2 3026 - 3027 VAs, 3-Ph, Minimum Avg Demand FLOAT -9999 M to +9999 M VAs 2

0BD3 - 0BD4 3028 - 3029 Positive Power Factor, 3-Ph, Minimum Avg Demand FLOAT -1.00 to +1.00 none 2

Primary Demand Block (IEEE Floating Point)

Primary Minimum Block (IEEE Floating Point)

* Wh received is positive for "view as load",

delivered is positive for "view as generator"

* resolution of digit before decimal point =

units, kilo, or mega, per energy format

Primary Energy Block

B: Modbus Map

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Description1Format Range6

Units or

Resolution Comments

Reg

Modbus Address

Hex Decimal

0BD5 - 0BD6 3030 - 3031 Negative Power Factor, 3-Ph, Minimum Avg Demand FLOAT -1.00 to +1.00 none 2

0BD7 - 0BD8 3032 - 3033 Frequency, Minimum FLOAT 0 to 65.00 Hz 2

Block Size: 34

read-onl

0C1B - 0C1C 3100 - 3101 Volts A-N, Maximum FLOAT 0 to 9999 M volts 2

0C1D - 0C1E 3102 - 3103 Volts B-N, Maximum FLOAT 0 to 9999 M volts 2

0C1F - 0C20 3104 - 3105 Volts C-N, Maximum FLOAT 0 to 9999 M volts 2

0C21 - 0C22 3106 - 3107 Volts A-B, Maximum FLOAT 0 to 9999 M volts 2

0C23 - 0C24 3108 - 3109 Volts B-C, Maximum FLOAT 0 to 9999 M volts 2

0C25 - 0C26 3110 - 3111 Volts C-A, Maximum FLOAT 0 to 9999 M volts 2

0C27 - 0C28 3112 - 3113 Amps A, Maximum Avg Demand FLOAT 0 to 9999 M amps 2

0C29 - 0C2A 3114 - 3115 Amps B, Maximum Avg Demand FLOAT 0 to 9999 M amps 2

0C2B - 0C2C 3116 - 3117 Amps C, Maximum Avg Demand FLOAT 0 to 9999 M amps 2

0C2D - 0C2E 3118 - 3119 Positive Watts, 3-Ph, Maximum Avg Demand FLOAT 0 to +9999 M watts 2

0C2F - 0C30 3120 - 3121 Positive VARs, 3-Ph, Maximum Avg Demand FLOAT 0 to +9999 M VARs 2

0C31 - 0C32 3122 - 3123 Negative Watts, 3-Ph, Maximum Avg Demand FLOAT 0 to +9999 M watts 2

0C33 - 0C34 3124 - 3125 Negative VARs, 3-Ph, Maximum Avg Demand FLOAT 0 to +9999 M VARs 2

0C35 - 0C36 3126 - 3127 VAs, 3-Ph, Maximum Avg Demand FLOAT -9999 M to +9999 M VAs 2

0C37 - 0C38 3128 - 3129 Positive Power Factor, 3-Ph, Maximum Avg Demand FLOAT -1.00 to +1.00 none 2

0C39 - 0C3A 3130 - 3131 Negative Power Factor, 3-Ph, Maximum Avg Demand FLOAT -1.00 to +1.00 none 2

0C3B - 0C3C 3132 - 3133 Frequency, Maximum FLOAT 0 to 65.00 Hz 2

Block Size: 34

read-onl

0F9F - 0F9F 4000 - 4000 Volts A-N, %THD UINT16 0 to 9999, or 65535 0.1% 1

0FA0 - 0FA0 4001 - 4001 Volts B-N, %THD UINT16 0 to 9999, or 65535 0.1% 1

0FA1 - 0FA1 4002 - 4002 Volts C-N, %THD UINT16 0 to 9999, or 65535 0.1% 1

0FA2 - 0FA2 4003 - 4003 Amps A, %THD UINT16 0 to 9999, or 65535 0.1% 1

0FA3 - 0FA3 4004 - 4004 Amps B, %THD UINT16 0 to 9999, or 65535 0.1% 1

0FA4 - 0FA4 4005 - 4005 Amps C, %THD UINT16 0 to 9999, or 65535 0.1% 1

0FA5 - 0FA5 4006 - 4006 Phase A Current 0th harmonic magnitude UINT16 0 to 65535 none 1

0FA6 - 0FA6 4007 - 4007 Phase A Current 1st harmonic magnitude UINT16 0 to 65535 none 1

0FA7 - 0FA7 4008 - 4008 Phase A Current 2nd harmonic magnitude UINT16 0 to 65535 none 1

0FA8 - 0FA8 4009 - 4009 Phase A Current 3rd harmonic magnitude UINT16 0 to 65535 none 1

0FA9 - 0FA9 4010 - 4010 Phase A Current 4th harmonic magnitude UINT16 0 to 65535 none 1

0FAA - 0FAA 4011 - 4011 Phase A Current 5th harmonic magnitude UINT16 0 to 65535 none 1

0FAB - 0FAB 4012 - 4012 Phase A Current 6th harmonic magnitude UINT16 0 to 65535 none 1

0FAC - 0FAC 4013 - 4013 Phase A Current 7th harmonic magnitude UINT16 0 to 65535 none 1

0FAD - 0FAD 4014 - 4014 Phase A Voltage 0th harmonic magnitude UINT16 0 to 65535 none 1

0FAE - 0FAE 4015 - 4015 Phase A Voltage 1st harmonic magnitude UINT16 0 to 65535 none 1

0FAF - 0FAF 4016 - 4016 Phase A Voltage 2nd harmonic magnitude UINT16 0 to 65535 none 1

0FB0 - 0FB0 4017 - 4017 Phase A Voltage 3rd harmonic magnitude UINT16 0 to 65535 none 1

0FB1 - 0FB8 4018 - 4025 Phase B Current harmonic ma

nitude

0FB9 - 0FBC 4026 - 4029 Phase B Volta

e harmonic ma

nitude

0FBD - 0FC4 4030 - 4037 Phase C Current harmonic ma

nitude

0FC5 - 0FC8 4038 - 4041 Phase C Volta

e harmonic ma

nitude

Block Size: 42

Primary Maximum Block (IEEE Floating Point)

same as Phase A Current 0th to 7th harmonic ma

nitude

same as Phase A Volta

e 0th to 3rd harmonic ma

nitude

THD Bloc

7, 13

same as Phase A Current 0th to 7th harmonic ma

nitude

same as Phase A Volta

e 0th to 3rd harmonic ma

nitude

B: Modbus Map

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Description1Format Range6

Units or

Resolution Comments

Reg

Modbus Address

Hex Decimal

read-only

1003 - 1003 4100 - 4100 Phase A Current SINT16 -1800 to +1800 0.1 degree 1

1004 - 1004 4101 - 4101 Phase B Current SINT16 -1800 to +1800 0.1 degree 1

1005 - 1005 4102 - 4102 Phase C Current SINT16 -1800 to +1800 0.1 degree 1

1006 - 1006 4103 - 4103 Angle, Volts A-B SINT16 -1800 to +1800 0.1 degree 1

1007 - 1007 4104 - 4104 Angle, Volts B-C SINT16 -1800 to +1800 0.1 degree 1

1008 - 1008 4105 - 4105 Angle, Volts C-A SINT16 -1800 to +1800 0.1 degree 1

Block Size: 6

read-onl

1387 - 1387 5000 - 5000 Meter Status UINT16 bit-mapped --exnpch ssssssss exnpch = EEPROM block OK flags

(e=energy, x=max, n=min,

p=programmable settings, c=calibration,

h=header),

ssssssss = state (1=Run, 2=Limp,

10=Prog Set Update via buttons, 11=Prog

Set Update via IrDA, 12=Prog Set Update

via COM2)

1388 - 1388 5001 - 5001 Limits Status

UINT16 bit-mapped 87654321 87654321 high byte is setpt 1, 0=in, 1=out

low byte is setpt 2, 0=in, 1=out

1389 - 138A 5002 - 5003 Time Since Reset UINT32 0 to 4294967294 4 msec wraps around after max coun

Block Size: 4

write-only

4E1F - 4E1F 20000 - 20000 Reset Max/Min Blocks UINT16

assword

4E20 - 4E20 20001 - 20001 Reset Energy Accumulators UINT16

assword

Block Size: 2

rea

con

diti

ona

55EF - 55EF 22000 - 22000 Initiate Programmable Settings Update UINT16

assword

meter enters PS update mod

55F0 - 55F0 22001 - 22001 Terminate Programmable Settings Update

UINT16 any value

meter leaves PS update mode via reset

55F1 - 55F1 22002 - 22002 Calculate Programmable Settings Checksum

UINT16 meter calculates checksum on RAM copy

of PS block

55F2 - 55F2 22003 - 22003 Programmable Settings Checksum

UINT16 read/write checksum register; PS block

saved in EEPROM on write

55F3 - 55F3 22004 - 22004 Write New Password

UINT16 0000 to 9999

write-only register; always reads zero

59D7 - 59D7 23000 - 23000 Initiate Meter Firmware Reprogramming UINT16

assword

Block Size: 6

Status Block

Phase Angle Block

Meter Pro

rammin

Bloc

Commands Section

Resets Block

B: Modbus Map

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Description1Format Range6

Units or

Resolution Comments

Reg

Modbus Address

Hex Decimal

read/write

61A7 - 61A7 25000 - 25000 Force Meter Restart UINT16 password

causes a watchdog reset, always reads 0

Block Size: 1

read/write

658F - 659A 26000 - 26011 Perform a Secure Operation UINT16 encrypted command to read password or

change meter type

Block Size: 12

write only in PS update mode

752F - 752F 30000 - 30000 CT multiplier & denominator UINT16 bit-mapped dddddddd mmmmmmmm high byte is denominator (1 or 5, read-

only),

low byte is multiplier (1, 10, or 100)

7530 - 7530 30001 - 30001 CT numerator UINT16 1 to 9999 none 1

7531 - 7531 30002 - 30002 PT numerator UINT16 1 to 9999 none 1

7532 - 7532 30003 - 30003 PT denominator UINT16 1 to 9999 none 1

7533 - 7533 30004 - 30004 PT multiplier & hookup UINT16 bit-mapped mmmmmmmm MMMMhhhh MMMMmmmmmmmm is PT multiplier (1,

10, 100, 1000),

hhhh is hookup enumeration (0 = 3

element wye[9S], 1 = delta 2 CTs[5S], 3 =

2.5 element wye[6S])

7534 - 7534 30005 - 30005 Averaging Method UINT16 bit-mapped --iiiiii b----sss iiiiii = interval (5,15,30,60)

b = 0-block or 1-rolling

sss = # subintervals (1,2,3,4)

7535 - 7535 30006 - 30006 Power & Energy Format UINT16 bit-mapped pppp--nn -eee-ddd pppp = power scale (0-unit, 3-kilo, 6-mega,

8-auto)

nn = number of energy digits (5-8 --> 0-3)

eee = energy scale (0-unit, 3-kilo, 6-mega)

ddd = energy digits after decimal point (0-

See note 10.

7536 - 7536 30007 - 30007 Operating Mode Screen Enables UINT16 bit-mapped 00000000 eeeeeeee eeeeeeee = op mode screen rows on(1) or

off(0), rows top to bottom are bits low order

to high order

7537 - 753D 30008 - 30014 Reserved 7

Basic Setups Block

Other Commands Block

Programmable Settings Section

Encryption Block

B: Modbus Map

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Description1Format Range6

Units or

Resolution Comments

Reg

Modbus Address

Hex Decimal

753E - 753E 30015 - 30015 User Settings Flags UINT16 bit-mapped ---g--nn srp--wf- g = enable alternate full scale bargraph

current (1=on, 0=off)

nn = number of phases for voltage &

current screens (3=ABC, 2=AB, 1=A,

0=ABC)

s = scroll (1=on, 0=off)

r = password for reset in use (1=on, 0=off)

p = password for configuration in use

(1=on, 0=off)

w = pwr dir (0-view as load, 1-view as

generator)

f = flip power factor sign (1=yes, 0=no)

753F - 753F 30016 - 30016 Full Scale Current (for load % bargraph) UINT16 0 to 9999 none If non-zero and user settings bit g is set,

this value replaces CT numerator in the full

scale current calculation.

7540 - 7547 30017 - 30024 Meter Designation ASCII 16 char none 8

7548 - 7548 30025 - 30025 COM1 setup UINT16 bit-mapped ----dddd -0100110 1

7549 - 7549 30026 - 30026 COM2 setup UINT16 bit-mapped ----dddd -ppp-bbb 1

754A - 754A 30027 - 30027 COM2 address UINT16 1 to 247 none 1

754B - 754B 30028 - 30028 Limit #1 Identifier UINT16 0 to 65535 use Modbus address as the identifier (see

notes 7, 11, 12)

754C - 754C 30029 - 30029 Limit #1 Out High Setpoint SINT16 -200.0 to +200.0 0.1% of full scale Setpoint for the "above" limit (LM1), see

notes 11-12.

754D - 754D 30030 - 30030 Limit #1 In High Threshold SINT16 -200.0 to +200.0 0.1% of full scale Threshold at which "above" limit clears;

normally less than or equal to the "above"

setpoint; see notes 11-12.

754E - 754E 30031 - 30031 Limit #1 Out Low Setpoint SINT16 -200.0 to +200.0 0.1% of full scale Setpoint for the "below" limit (LM2), see

notes 11-12.

754F - 754F 30032 - 30032 Limit #1 In Low Threshold SINT16 -200.0 to +200.0 0.1% of full scale Threshold at which "below" limit clears;

normally greater than or equal to the

"below" setpoint; see notes 11-12.

7550 - 7554 30033 - 30037 Limit #2 SINT16 5

7555 - 7559 30038 - 30042 Limit #3 SINT16 5

755A - 755E 30043 - 30047 Limit #4 SINT16 5

755F - 7563 30048 - 30052 Limit #5 SINT16 5

7564 - 7568 30053 - 30057 Limit #6 SINT16 5

7569 - 756D 30058 - 30062 Limit #7 SINT16 5

756E - 7572 30063 - 30067 Limit #8 SINT16 5

Block Size: 68

dddd = reply delay (* 50 msec)

ppp = protocol (1-Modbus RTU, 2-Modbus

ASCII, 3-DNP)

bbb = baud rate (1-9600, 2-19200, 4-

38400, 6-57600)

same as Limit #1same as Limit #1 same as Limit #1

B: Modbus Map

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Description1Format Range6

Units or

Resolution Comments

Reg

Modbus Address

Hex Decimal

read-only except as noted

9C40 - 9C40 40001 - 40001 System Sanity Indicator UINT16 0 or 1 none 0 indicates proper meter operatio

9C41 - 9C41 40002 - 40002 Volts A-N UINT16 2047 to 4095 volts 2047= 0, 4095= +150 1

9C42 - 9C42 40003 - 40003 Volts B-N UINT16 2047 to 4095 volts 1

9C43 - 9C43 40004 - 40004 Volts C-N UINT16 2047 to 4095 volts 1

9C44 - 9C44 40005 - 40005 Amps A UINT16 0 to 4095 amps 0= -10, 2047= 0, 4095= +10 1

9C45 - 9C45 40006 - 40006 Amps B UINT16 0 to 4095 amps 1

9C46 - 9C46 40007 - 40007 Amps C UINT16 0 to 4095 amps 1

9C47 - 9C47 40008 - 40008 Watts, 3-Ph total UINT16 0 to 4095 watts 0= -3000, 2047= 0, 4095= +3000 1

9C48 - 9C48 40009 - 40009 VARs, 3-Ph total UINT16 0 to 4095 VARs watts, VARs, VAs = 1

9C49 - 9C49 40010 - 40010 VAs, 3-Ph tota

UINT16 2047 to 4095 VA

3000 *

(

ister - 2047

)

/ 2047 1

9C4A - 9C4A 40011 - 40011 Power Factor, 3-Ph total UINT16 1047 to 3047 none 1047= -1, 2047= 0, 3047= +1

pf = (register - 2047) / 1000

9C4B - 9C4B 40012 - 40012 Frequency UINT16 0 to 2730 Hz 0= 45 or less, 2047= 60, 2730= 65 or more

freq = 45 + ((register / 4095) * 30)

9C4C - 9C4C 40013 - 40013 Volts A-B UINT16 2047 to 4095 volts 2047= 0, 4095= +300 1

9C4D - 9C4D 40014 - 40014 Volts B-C UINT16 2047 to 4095 volts 1

9C4E - 9C4E 40015 - 40015 Volts C-A UINT16 2047 to 4095 volts 1

9C4F - 9C4F 40016 - 40016 CT numerator UINT16 1 to 9999 none 1

9C50 - 9C50 40017 - 40017 CT multiplier UINT16 1, 10, 100 none 1

9C51 - 9C51 40018 - 40018 CT denominator UINT16 1 or 5 none 1

9C52 - 9C52 40019 - 40019 PT numerator UINT16 1 to 9999 none 1

9C53 - 9C53 40020 - 40020 PT multi

lier UINT16 1, 10, 100 none 1

9C54 - 9C54 40021 - 40021 PT denominato

UINT16 1 to 9999 none 1

9C55 - 9C56 40022 - 40023 W-hours, Positive UINT32 0 to 99999999 Wh per energy format * 5 to 8 digits 2

9C57 - 9C58 40024 - 40025 W-hours, Negative UINT32 0 to 99999999 Wh per energy format

* decimal point implied, per energy format

9C59 - 9C5A 40026 - 40027 VAR-hours, Positive UINT32 0 to 99999999 VARh per energy format 2

9C5B - 9C5C 40028 - 40029 VAR-hours, Negative UINT32 0 to 99999999 VARh per energy format 2

9C5D - 9C5E 40030 - 40031 VA-hours UINT32 0 to 99999999 VAh per energy format * see note 10 2

9C5F - 9C5F 40032 - 40032 Neutral Current UINT16 0 to 4095 amps see Amps A/B/C above 1

9C60 - 9CA2 40033 - 40099 Reserved N/A N/A none 67

9CA3 - 9CA3 40100 - 40100 Reset Energy Accumulators UINT16 password

write-only register; always reads as 0 1

Block Size: 100

* resolution of digit before decimal point =

units, kilo, or mega, per energy format

ASCII ASCII characters packed 2 per register in high, low order and without any termination characters. For example, "Shark100" would be 4 registers containing 0x5378, 0x6172, 0x6B31,

0x3030.

SINT16 / UINT16 16-bit si

ned / unsi

ned inte

er.

End of Map

Data Formats

CT = numerator * multiplier / denominator

PT = numerator * multiplier / denominator

amps = 10 * (register - 2047) / 2047

12-Bit Readings Section

12-Bit Block

volts = 150 * (register - 2047) / 2047

volts = 300 * (register - 2047) / 2047

B: Modbus Map

Doc# E145701 MM-8

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Notes

curren

FS = CT numerator * CT multiplie

voltag

FS = PT numerator * PT multiplie

powe

FS = CT numerator * CT multiplier * PT numerator * PT multiplier * 3 [ * SQRT(3) for delta hookup

]

frequenc

FS = 60 (or 50)

ower facto

FS = 1.0

percentag

FS = 100.0

angle FS = 180.0

THD not available shows 65535 (=0xFFFF) in all THD and harmonic magnitude registers for the channel when V-switch=4. THD may be unavailable due to low V or I amplitude, or delta hookup (V

only).

If V-Switch is 1 or 2 and protocol (ppp) is set to "3" (DNP), the meter will use the Modbus RTU protocol as DNP is supported by v-Switch 3 and above.

All 3 voltage angles are measured for Wye and Delta hookups. For 2.5 Element, Vac is measured and Vab & Vbc are calculated. If a voltage phase is missing, the two voltage angles in which it

participates are set to zero. A and C phase current angles are measured for all hookups. B phase current angle is measured for Wye and is zero for other hookups. If a voltage phase is missing, its

current angle is zero.

If any register in the programmable settings section is set to a value other than the acceptable value, the meter will stay in LIMP mode. Please read the comment section or the rangle for each registe

the programmable settings section for acceptable values.

Entities to be monitored against limits are identified by Modbus address. Entities occupying multiple Modbus registers, such as floating point values, are identified by the lower register address. If any

of the 8 limits is unused, set its identifier to zero. If the indicated Modbus register is not used or is a non-sensical entity for limits, it will behave as an unused limit.

There are 2 setpoints per limit, one above and one below the expected range of values. LM1 is the "too high" limit, LM2 is "too low". The entity goes "out of limit" on LM1 when its value is greater than

the setpoint. It remains "out of limit" until the value drops below the in threshold. LM2 works similarly, in the opposite direction. If limits in only one direction are of interest, set the in threshold on the

"wrong" side of the setpoint. Limits are specified as % of full scale, where full scale is automatically set appropriately for the entity being monitored:

Energy registers should be reset after a format change.

Reset commands make no sense if the meter state is LIMP. An illegal function exception will be returned.

gg g g (

All registers not explicitly listed in the table read as 0. Writes to these registers will be accepted but won't actually change the register (since it doesn't exist).

Meter Data Section items read as 0 until first readings are available or if the meter is not in operating mode. Writes to these registers will be accepted but won't actually change the register.

Register valid only in programmable settings update mode. In other modes these registers read as 0 and return an illegal data address exception if a write is attempted.

Not applicable to Shark 100, V-Switch 1, 2, or 3

M denotes a 1,000,000 multiplier.

Meter command registers always read as 0. They may be written only when the meter is in a suitable mode. The registers return an illegal data address exception if a write is attempted in an incorrect

mode.

Writing this register causes data to be saved permanently in EEPROM. If there is an error while saving, a slave device failure exception is returned and programmable settings mode automatically

terminates via reset.

If the password is incorrect, a valid response is returned but the command is not executed. Use 5555 for the password if passwords are disabled in the programmable settings.

B: Modbus Map

Doc# E145701 MM-9

Electro Industries/GaugeTech

The Leader In Power Monitoring and Smart Grid Solutions

Shark® 50 Meter Modbus Map

Description1Format Range6Units or Resolution Comments

Reg

read-only

0000 - 0007 1 - 8 Meter Name ASCII 16 char none 8

0008 - 000F 9 - 16 Meter Serial Number ASCII 16 char none 8

0010 - 0010 17 - 17 Meter Type UINT16 bit-mapped -------t -----vvv t = 0

vvv = V-switch(1 to 3)

0011 - 0012 18 - 19 Firmware Version ASCII 4 char none 2

0013 - 0013 20 - 20 Map Version UINT16 0 to 65535 none 1

0014 - 0014 21 - 21 Meter Configuration UINT16 bit-mapped -------- --ffffff

ffffff = calibration frequency (50 or 60)

0015 - 0015 22 - 22 ASIC Version UINT16 0-65535 none 1

0016 - 0026 23 - 39 Reserved - do not use. 17

0027 - 002E 40 - 47 Reserved - do not use. 8

Block Size: 47

read-onl

0383 - 0384 900 - 901 Watts, 3-Ph total FLOA

-9999 M to +9999 M watt

0385 - 0386 902 - 903 VARs, 3-Ph tota

FLOA

-9999 M to +9999 M VAR

0387 - 0388 904 - 905 VAs, 3-Ph tota

FLOA

-9999 M to +9999 M VA

Block Size: 6

read-onl

03E7 - 03E8 1000 - 1001 Volts A-N FLOAT 0 to 9999 M volts 2

03E9 - 03EA 1002 - 1003 Volts B-N FLOAT 0 to 9999 M volts 2

03EB - 03EC 1004 - 1005 Volts C-N FLOAT 0 to 9999 M volts 2

03ED - 03EE 1006 - 1007 Volts A-B FLOAT 0 to 9999 M volts 2

03EF - 03F0 1008 - 1009 Volts B-C FLOAT 0 to 9999 M volts 2

03F1 - 03F2 1010 - 1011 Volts C-A FLOAT 0 to 9999 M volts 2

03F3 - 03F4 1012 - 1013 Amps A FLOAT 0 to 9999 M amps 2

03F5 - 03F6 1014 - 1015 Amps B FLOAT 0 to 9999 M amps 2

03F7 - 03F8 1016 - 1017 Amps C FLOAT 0 to 9999 M amps 2

03F9 - 03FA 1018 - 1019 Watts, 3-Ph total FLOAT -9999 M to +9999 M watts 2

03FB - 03FC 1020 - 1021 VARs, 3-Ph total FLOAT -9999 M to +9999 M VARs 2

03FD - 03FE 1022 - 1023 VAs, 3-Ph total FLOAT -9999 M to +9999 M VAs 2

03FF - 0400 1024 - 1025 Power Factor, 3-Ph total FLOAT -1.00 to +1.00 none 2

0401 - 0402 1026 - 1027 Frequency FLOAT 0 to 65.00 Hz 2

Identification Block

Meter Data Section

Primary Readings Block, 60 cycles (IEEE Floating Point)

Modbus Address

Fixed Data Section

Hex Decimal

Primar

Readin

s Block, 6 c

cles

(

IEEE Floatin

Point

)

B: Modbus Map

Doc# E145701 MM-10