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Alta Labs, Enercept, Enspector, Hawkeye, Trustat, Aerospond, Veris, and the Veris ‘V’ logo are trademarks or registered trademarks of Veris Industries, L.L.C. in the USA and/or other countries.

Other companies’ trademarks are hereby acknowledged to belong to their respective owners.

E50C1 Installation Guide

UI for Setup

From:

SETUP > PASWD

ADDR

--------

001

BAUD

--------

38400

19200

9600

4800

2400

1200

PAR

--------

nOnE

EvEn

Odd

Set Communications Parameters:

ADDR - Modbus Address:

1 – 247.

increments the selected (blinking) digit.

selects the digit to the left.

BAUD - Baud Rate:

1200 – 38400 Baud

PAR - Parity:

Odd, Even, None

–

to step through the options.

Set Current Transducer:

CT V

- CT Input Voltage: + or

–

to Select 1.0 or .33V.

CT SZ -

CT Size: in Amps. Maximum is 32000 Amps.

Set System Configuration:

SYSTM: +

–

to step through the following System Type options:

System Reg 130 CTs Description

3L-1n

3 Wye Three Phase: A, B, & C with Neutral (Default).

3 Delta Three Phase: A, B & C; no Neutral

2L-1n

2 Single Split Phase: A & B with Neutral

1 Single Phase: A & B; no Neutral

1L-1n

1 Single Phase: A to Neutral

System

Type

Current

Transformer

S SYS

S CT

CT V

--------

1.0

.33

CT SZ

--------

100

SYSTM

--------

3L-1n

2L-1n

1L-1n

Bac

SETU

Back

S COM

To Setup p. 2 “SPLOS”

S PT

Set Potential Transfomer Ratio:

RATIO –

Potential transformer step down is RATIO:1. Default is 1:1

(No PT installed). See Install for wiring diagrams. This value must be

set before the System Voltage (if used).

Potential

Transformer

RATIO

--------

001.00

Back

S V

Back

Sytem

Voltage

Set System Voltage:

V LL –

The nominal Line to Line Voltage for the system. This is used

by the meter to calculate the theoretical maximum system power, and

as the reference voltage for setting the Phase Loss threshold.

Maximum is 32000 Volts. For system type 1+N (10), this is a Line to

Neutral Voltage, indicated by “V LN”. Note: the meter will reject settings

that are not within the meter’s operating range when divided by the PT

ratio.

V LL

--------

00600

S PWR

Back

Sytem

Voltage

MX KW

--------

103.92

System Power:

MX KW –

The theoretical Maximum System Power is calculated by the

meter from the System Voltage, CT size, and System Type. Power

Factor is assumed to be unity. The value of System Power is used to

determine which combinations of pulse weight and duration are valid

and will keep up with the maximum power the meter will see. This value

is read only.

Note:

Bold

is the Default.

To Setup p. 2 “SPASS”

RS-485

Output

†

† When leaving this parameter screen using the right button ( ), the display will

briefly indicate “SAvEd)” to confirm that any changes made have been accepted.

Содержание E50C1

Страница 1: ...e radio frequency energy and if not installed and used in accordance with the instruction manual may cause harmful interference to radio communications This device complies with part 15 of the FCC Rules Operation is subject to the following two conditions 1 This device may not cause harmful interference and 2 this device must accept any interference received including interference that may cause u...

Страница 2: ...529 IP40 front display IP20 meter Display Characteristics Back lit blue LCD Terminal Block Screw Torque 0 37 to 0 44 ft lb 0 5 to 0 6 N m Terminal Block Wire Size 24 to 14 AWG 0 2 to 2 1 mm2 Rail T35 35mm DIN Rail per EN 50022 OPERATING CONDITIONS Operating Temperature Range 30 to 70 C 22 to 158 F Storage Temperature Range 40 to 85 C 40 to 185 F Humidity Range 95 RH non condensing Altitude of Oper...

Страница 3: ... Installation Guide Table of Contents Dimensions 4 Data Outputs 4 Product Diagram 5 Display Screen Diagram 5 Installation 6 Supported SystemTypes 7 Wiring Symbols 7 Wiring 8 Control Power 9 Quick Setup Instructions 10 Solid State Output 11 User Interface Menu Abbreviations Defined 11 User Interface for Data Configuration and Alert Reset Information 12 User Interface for Setup 13 RS 485 Communicati...

Страница 4: ... VerisIndustries L L C intheUSAand orothercountries Othercompanies trademarksareherebyacknowledgedtobelongtotheirrespectiveowners TM E50C1 Installation Guide Dimensions 4 2 107mm 3 6 91mm 1 5 39mm 2 3 59mm 1 9 48mm 1 8 45mm 3 6 91 mm 4 2 107 mm 0 2 4 mm 3 9 99 mm 2 4 61 mm 4 3 109 mm 1 2 31 mm 0 3 8 mm 0 4 10 mm BottomView DINMountOption BottomView ScrewMountOption Basic Data Set BDS Power kW Ener...

Страница 5: ... AliveIndicator RS 485EquippedUnitsOnly TransmitData ReceiveData ReceiveDataError LCDScreen Buttons Up Select Right Next Down Select Left Back Alarm Energy Two5 characterrows ofdisplaytext Toprowalphanumeric Bottomrownumericonly TheredAlarmLEDlightswhenanyof the3phasevoltagesdropbelowthe selectedthreshold ThegreenEnergyLEDlightswhenthe Energypulseoutputcontactsare closed CONTROL POWER 0 1A 50 60 H...

Страница 6: ...35 mm DIN rail or screw mounted to the interior surface of the enclosure A DINRailMounting 1 Attach the mounting clips to the underside of the housing by sliding them into the slots from the inside The stopping pegs must face the housing and the outside edge of the clip must be flush with the outside edge of the housing 2 Snap the clips onto the DIN rail See the diagram of the underside of the hou...

Страница 7: ... will display as on the User Interface or as QNAN in the Modbus registers CTs Voltage Connections SystemType Phase Loss Measurements Wiring Diagram Number of wires Qty ID Qty ID Type Modbus Register 130 User Interface SETUP S SYS VLL VLN Balance Diagram number Single PhaseWiring 2 1 A 2 A N L N 10 1L 1n AN 1 2 1 A 2 A B L L 11 2L AB 2 3 2 A B 3 A B N L L with N 12 2L 1n AB AN BN AN BN 3 Three Phas...

Страница 8: ...pment damage WARNING Wiring N L1 X2 X1 White Black A B C N X1 X2 X1 X2 X1 X2 A B C Diagram1 1 PhaseLine to Neutral2 Wire System1CT Diagram2 1 PhaseLine to Line2 Wire System1CT L1 L2 X2 X1 X2 X1 A B C N A B C N White Black White Black X1 X2 X1 X2 X1 X2 L1 L2 X2 X1 A B C N A B C White Black X1 X2 X1 X2 X1 X2 Diagram3 1 PhaseDirectVoltageConnection2CT L1 L2 L3 X2 X1 A B C N A B C X2 X1 X2 X1 White Bl...

Страница 9: ...ndeddelta seetheLinetoNeutral installationlimits InCEcompliantinstallations thelinesmust beneutral earth referencedatlessthan300VacL N TheControlPowerTransformermaybewiredL NorL L Outputto meetmeterinputrequirements DCControlPowerfrom125Vdcto300Vdc ULandCEmax FuseRecommendations Keep the fuses close to the power source obey local and national code requirements For selecting fuses and circuit break...

Страница 10: ...he parameters you want use or to select the next Setup screen or to exit the Setup screens return to SETUP B ToEnterModbuscommunicationparameters 1 Navigate to the S COM set communications Setup screen see section A above 2 Press to go to the ADDR screen and through the address digits Use or to select the Modbus address default is 001 3 Press to accept the value and go to the BAUD screen Use or to...

Страница 11: ...n when the meter is powered and no phase loss alarm conditions are present All pulse outputs and communication circuits are only intended to be connected to non hazardous circuits SELV or Class 2 Do not connect to hazardous voltages Main Menu IEC IEEE Description D D Demand MAX M Maximum Demand P W Present Real Power Q VAR Present Reactive Power S VA Present Apparent Power A A Amps UAB UBC UAC VAB...

Страница 12: ... KWh Accumulated Real Energy Ph SETUP ALERT RESET Back Display nOnE if no alerts To Setup Setup Meter Reset Data Phase Loss A B C Low Power Factor A B C Frequency Out of Range A Current Over Range Voltage Over Range A B C A B C INFO MODEL OS SN RS Serial Number Reset System Operating System ALERT INFO PLOSS A b C LOWPF A b C F ERR A I OVR A b C V OVR A b C PASWD 00000 PASWD 00000 Model Number Ener...

Страница 13: ...00 SYSTM 3L 1n 3L 2L 1n 2L 1L 1n Back To SETUP Back Back Back S COM To Setup p 2 SPLOS Next S PT Set Potential Transfomer Ratio RATIO Potential transformer step down is RATIO 1 Default is 1 1 No PT installed See Install for wiring diagrams This value must be set before the System Voltage if used Potential Transformer RATIO 001 00 Back S V Back Sytem Voltage Next Set System Voltage V LL The nominal...

Страница 14: ...the selection if it cannot find a pulse duration that will allow the pulse output to keep up with Theoretical Maximum System Power see S_PWR screen When moving up to a larger energy the meter will jump to the first value where it can find a valid solution mS P Minimum Pulse Duration Time This read only value is set by the meter to the slowest duration in mS per closure that will keep up with the T...

Страница 15: ...47 kΩ pull down to Shield RS 485 signal ground Wire the RS 485 bus as a daisy chain from device to device without any stubs Use 120 Ω termination resistors at each end of the bus not included Shield is not internally connected to Earth Ground Connect Shield to Earth Ground somewhere on the RS 485 bus Forallterminals When tightening terminals apply the correct torque 0 37 to 0 44 ft lb 0 5 0 6 N m ...

Страница 16: ... status 0x00 if the reset system is used bytes5 ID string Veris Industries E50xx Power Meter Full Data Set or Veris Industries E50xx Power Meter RESET SYSTEM RUNNING RSVersion x xxx last 2 bytes CRC 0x2B Read Device Identification BASIC implementation 0x00 0x01 and 0x02 data Conformity Level 1 Object values 0x01 Veris Industries 0x02 E50xx 0x03 Vxx yyy where xx yyy is the OS version number reforma...

Страница 17: ...ential transformer ratio of 2 1 The default is 100 1 00 1 which is with no PT attached Set this value before setting the system voltage below 134 R W NV UInt 82 32000 SystemVoltage This voltage is line to line except for system type 10 which is line to neutral The meter uses this value to calculate the full scale power for the analog outputs and pulse configuration below and as full scale for phas...

Страница 18: ...find a pulse duration that will keep up with the max system power register 135 it will reject the new value Try a larger value kWh Pulse Contacts Note The kWh pulse contact can keep up with a maximum power Watts of 1800000 xWh pulse weight contact closure duration in mses 145 R NV UInt ms 500 250 100 50 25 10 Pulse Contact Closure Duration in msec Read only Set to the slowest duration that will ke...

Страница 19: ...ange Description 152 R W NV UInt 0 32767 Power Up Counter 153 R NV UInt 0 32767 Output Configuration E50C1 always returns 0 154 R UInt Reserved returns 0 Floating Point Data 257 258 R NV Float kWh Real Energy Consumption clear via reset register 259 260 R NV Float kWh Real Energy Consumption clear via reset register 261 262 R Float kW Total Instantaneous Real Power Invalid or Quiet Not A Number QN...

Страница 20: ...e theWiring Diagrams section for more information Cannot communicate with power meter from a remote personal computer Power meter address is incorrect Verify that the meter is correctly addressed see Setup section Power meter baud rate is incorrect Verify that the baud rate of the meter matches that of all other devices on its communications link see Setup section Communications lines are improper...

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