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ZL0124-0E 

Page 10 of 20 

©2018 Veris Industries   USA 800.354.8556 or +1.503.598.4564  / [email protected] 0818 

 

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.

TM

E50C1A Installation Guide

Quick Setup 
Instructions

Use this section to enter:

•   Modbus communication parameters 

•   CT (Current Transducer) output voltage and input current ranges

•   The service type to be monitored 

These instructions assume the meter is set to factory defaults. If it has been previously configured, all optional values should be 
checked. For more options (i.e., Potential Transformer ratios, etc.) and the full setup instructions, see the following pages.

A.  To Navigate to the Setup screens:

1.  Press 

+

+

 or 

 repeatedly until 

SETUP

 screen appears. 

2.  Press   to get to the 

PASWD

 screen. 

3.  Press   to move through the digits. Use the 

+

+

 or 

 buttons to enter your password (the default is 

00000

). 

4.  Press   to move to the first Setup screen (

S COM

5.  Use 

+

+

 or 

  to select the parameter screen you want to set. 

6.  After you set the parameters you want, use 

+

+

 or 

 to select the next Setup screen or   to exit the Setup screens (return to 

SETUP

).

B.  To Enter Modbus communication parameters:

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 select the baud rate (default is 

19200

). 

4.  Press   to go to the 

PAR

 screen. Use 

+

+

 or 

  to select the parity (default is 

NONE

). 

5.  Press   to go back to the 

S COM

 screen. 

C.  To Enter the CT (Current Transducer) output voltage and input current ranges:

1.  Navigate to the 

S CT

 (Set Current Transducer) Setup screen (see section A above). 

2.  Press   to go to the 

CT SZ

 screen and through the digits. Use 

+

+

 or 

 to select the CT size in amps (default is 

100

). accept the 

value and

3.  Press   to accept the value and go back to the  

S CT

 screen. 

D.  To Enter the service type to be monitored: 

1.  Navigate to the 

S SYS

 (Set System) Setup screen (see section A above). 

2.  Press   to go to the 

SYSTM

 screen. Use 

+

+

 or 

 to select the configuration (see wiring diagrams - default is 

40

). 

Press   to go back to the 

S SYS

 screen. For full setup instructions, see the configuration instructions on the following pages.

Summary of Contents for E50C1A

Page 1: ...nd 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...

Page 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...

Page 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 Setu...

Page 4: ...VerisIndustries L L C intheUSAand orothercountries Othercompanies trademarksareherebyacknowledgedtobelongtotheirrespectiveowners TM E50C1A Installation Guide Dimensions 4 2 107mm 3 6 91mm 1 5 39mm 2 3...

Page 5: ...ndicator RS 485EquippedUnitsOnly TransmitData ReceiveData ReceiveDataError LCDScreen Buttons Up Select Right Next Down Select Left Back kWh 1234 5 Alarm Energy Two5 characterrows ofdisplaytext Toprowa...

Page 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 Th...

Page 7: ...r System Type 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 Modb...

Page 8: ...TnoPT UseSystemType11 2L UseSystemType12 2L 1n UseSystemType 31 3L UseSystemType10 1L 1n Wiring RISK OF ELECTRIC SHOCK OR PERMANENT EQUIPMENT DAMAGE CT terminals are referenced to the meter s neutral...

Page 9: ...L L Outputto meetmeterinputrequirements DCControlPowerfrom125Vdcto300Vdc ULandCEmax FuseRecommendations Keep the fuses close to the power source obey local and national code requirements For selecting...

Page 10: ...ect the parameter screen you want to set 6 After you set the parameters you want use or to select the next Setup screen or to exit the Setup screens return to SETUP B ToEnterModbuscommunicationparamet...

Page 11: ...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 hazar...

Page 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 Vol...

Page 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 in...

Page 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 jum...

Page 15: ...47 k 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 termination resistors at each end of the bus not included Shield is...

Page 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 0x...

Page 17: ...atio 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...

Page 18: ...nd 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 po...

Page 19: ...nge 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...

Page 20: ...ct connection to the same service PT polarity and adequate powering See theWiring Diagrams section for more information Cannot communicate with power meter from a remote personal computer Power meter...

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