Siemens SMART 7KT User manual

1
SMART 7KT0307 Manual
MANUAL
SMART KT
Multifunction meter
7KT0307 (Single Line LED Class 1)
SMART 7KT power monitoring devices

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SMART 7KT0307 Manual
1. Introduction 3
2. Safety precautions 4
3. Technicalspecication 5
4. Installation 7
5. Connection 9
6. Conguration 11
7. Communication 16
8. Maintenance 18
SMART 7KT
Multifunction meter
7KT0307 (Single Line LED Class 1)
Manual
Index
09/2022
SME7KT030700

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SMART 7KT0307 Manual
Introduction 
1.1 Purpose of this document
This present manual describes the SMART 7KT multifunction meter.
It is intended for the use of:
• Planners
• Plantoperators
• Commissioningengineers
• Serviceandmaintenancepersonnel
1.2 Required basic knowledge
Ageneralknowledgeoftheeldofelectricalengineeringisrequiredtounderstandthismanual.
Knowledgeoftherelevantsafetyregulationsandstandardsisrequiredforinstallingandconnectingthedevice.
1.3 Components of the product
The carton for the products contain
1 SMART 7KT meter
1 set of clamps (4 clamps) for mounting the meter on the panel door
1 Gasket
1 Operating instruction
Unit 1x nos. Gasket 1x nos. Sliding Clamp 4x nos.

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SMART 7KT0307 Manual
Safety
precautions 
DANGER
Hazardous voltage will cause death or serious injury. Turn off and lock out all
powersupplybeforeworkingonthisdevice.
NOTICE
Installationandmaintenancemustbecarriedoutbyqualied
personnel.
ThisproducthasbeendesignedforenvironmentA.Use
ofthisproductinenvironmentBmaycauseunwanted
electromagnetic disturbances in which case the user may
requiretotakeadequatemitigationmeasures.
Risk of damage: Please ensure the proper isolation of meter
during the IR (Meggering) test.
Allsafetyrelatedcodications,symbolsandinstructionsthatappearinthisoperatingmanualorontheequipment
mustbestrictlyfollowedtoensurethesafetyoftheoperatingpersonnelaswellastheinstrument.Iftheequipmentis
notusedinamannerspeciedbythemanufactureritmightimpairtheprotectionprovidedbytheequipment.
Donotusetheequipmentifthereisanymechanicaldamage.
Ensurethattheequipmentissuppliedwithcorrectvoltage.
NOTICE:
ThisproducthasbeendesignedforenvironmentA.UseofthisproductinenvironmentBmaycauseunwanted
electromagneticdisturbancesinwhichcasetheusermayrequiretotakeadequatemitigationmeasures.
Riskofdamage:PleaseensuretheproperisolationofmeterduringtheIR(Meggering)test.
CAUTION:
1. Read complete instructions prior to installation and operation of the unit.
2. Risk of electric shock.
3. Theequipmentinitsinstalledstatemustnotcomeincloseproximitytoanyheatingsources,oils,steam,
causticvaporsorotherunwantedprocessbyproducts.

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SMART 7KT0307 Manual
Technical
specification 
7KT0307 (Single Line LED Class 1)
PowerMonitoringDevicePanelinstrumentforstdelectricalvalues
Protocol:ModbusRTU,SinglelineLEDDisplayVaux:95Vto240VAC
x/1or5A,Class1
Measurements
measuring procedure
•forvoltagemeasurement True RMS
•forcurrentmeasurement True RMS
typeofmeasuredvaluedetection complete
voltagecurve Sinusoidal or distorted
measurablelinefrequency
•initialvalue 45Hz
•full-scalevalue 65Hz
operatingmodeformeasuredvaluedetectionautomaticline
frequencydetection
Yes
Supply voltage
design of the power supply SMPSpowersupply
typeofvoltageofthesupplyvoltage AC
Degree of protection class
protectionclassIPonthefront IP54
protectionclassIPoftheterminal IP20
Suitability
suitability for operation Installation in stationary panels in closed rooms
Product Functions
product function
•voltagemeasurement Yes
•currentmeasurement Yes
•activepowermeasurement Yes
•reactivepowermeasurement Yes
•apparentpowermeasurement Yes
•powerfactormeasurement Yes
•frequencymeasurement Yes
•apparentenergy/activeenergy/reactiveenergy Yes
Display and operation
design of the display LED
height of the display 22 mm
width of the display 69mm
color of the background of the display Black
national language on the display screen is supported EN
number of keys 2
Fault limits
reference condition for metering accuracy InaccordancewithIEC61557-12,IEC62053-21,IEC62053-23
formulaforrelativetotalmeasurementinaccuracy
•formeasuredvariablevoltage Class0.5asperIEC61557-12
•formeasuredvariablecurrent Class0.5asperIEC61557-12
•formeasuredvariableapparentpower Class1asperIEC61557-12
•formeasuredvariableactivepower Class1asperIEC61557-12
•formeasuredvariablereactivepower Class2asperIEC61557-12
•formeasuredvariablepowerfactor Class1asperIEC61557-12
•formeasuredvariableactiveenergy Class1asperIEC62053-21andIEC61557-12
•formeasuredvariablereactiveenergy Class2asperIEC61557-12andIEC62053-23

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SMART 7KT0307 Manual
IEC Standards
Description Standard
Accuracy IEC61557-12;
IEC62053-21|ActiveEnergy
EMCrequirements IEC61326-1
Degreeofprotectiontest(IP) IEC60529
Safetyrequirements IEC61010-1and
IEC61010-2-030
7KT0307 (Single Line LED Class 1)
Measuring inputs
measurablesupplyvoltagebetweenLandNatACmaximumrated
value
240V
measurablesupplyvoltagebetweenLandNatAC
•minimum 11V
•maximum 300V
measurablesupplyvoltagebetweenthelineconductorsatAC
maximumratedvalue
415V
measurablesupplyvoltagebetweenthelineconductorsatAC
•minimum 19V
•maximum 519V
voltagemeasuringrangeextensionwithexternalvoltage
transformers
upto500kV
line conductors and neutral conductors internal resistance for
voltagemeasurement
1.12MΩ
measuringcategoryforvoltagemeasurement CAT III
measurable current 1A/5A
relativemeasurablecurrentatAC
•minimum 1 %
•maximum 120 %
current measuring range extension with external current
transformers
up to 10kA
measuring category for current measurement CAT III
Connections
type of electrical connection
•atthemeasurementinputsforvoltage screw-typeterminals
•atthemeasurementinputsforcurrent screw-typeterminals
Mechanical Design
mounting ushpanel-doormounted
sizeofPowerMonitoringDevice size96
height 99mm
width 99mm
cut-out 91.5mmx91.5mm
depth 52mm
installation depth 49mm
net weight 228 g
mounting position Vertical
Environmental conditions
ambient temperature during operation
•minimum -10°C
•maximum 55°C
ambient temperature during storage
•minimum -20°C
•maximum 75°C
relativehumidityat25°Cwithoutcondensationduringoperation
maximum
85%
installationaltitudeatheightabovesealevelmaximum 2 000 m
degree of pollution 2
Certications
SMART 7KT multifunction meter conforms to IEC
standards,IPCelectronicsassemblystandardand RoHS

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SMART 7KT0307 Manual
Assembly 
Installation
For installing the meter
Preparethepanelcutoutwithproperdimensionsasshownbelow.
OUTLINE
Dimensions (in mm)
PANEL CUTOUT
Dimensions (in mm)

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SMART 7KT0307 Manual
Installation Guidelines
1. Thisequipment,beingbuilt-in-type,normallybecomesapartofmaincontrolpanelandinsuchcasetheterminals
do not remain accessible to the end user after installation and internal wiring.
2. Conductorsmustnotcomeincontactwiththeinternalcircuitryoftheequipmentorelseitmayleadtoasafety
hazardthatmayinturnendangerlifeorcauseelectricalshocktotheoperator.
3. Circuit breaker or mains switch must be installed between power source and supply terminals to facilitate
power‘ON’or‘OFF’function.Howeverthisswitchorbreakermustbeinstalledinaconvenientpositionnormally
accessible to the operator.
4. Beforedisconnectingthesecondaryoftheexternalcurrenttransformerfromtheequipment,makesurethatthe
currenttransformerisshortcircuitedtoavoidriskofelectricalshockandinjury.
5. Theequipmentshallnotbeinstalledinenvironmentalconditionsotherthanthosementionedinthismanual.
6. Theequipmentdoesnothaveabuilt-in-typefuse.Installationofexternalfuseof0.5A,ClassgGtypeforelectrical
circuitry is highly recommended.
7. Removethescratch-guardfromthemeterdisplayduringcommissioningofthepanel.
Wiring Guidelines
1. Topreventtheriskofelectricshock,powersupplytotheequipmentmustbekeptOFFwhiledoingthewiring
arrangement.
2. Wiringshallbedonestrictlyaccordingtotheterminallayout.Conrmthatallconnectionsarecorrect.
3. Use lugged terminals.
4. Toreduceelectromagneticinterferenceuseofwireswithadequateratingsandtwistsofthesameinequalsize
shall be made with shortest connections.
5. LayoutofconnectingcablesshallbeawayfromanyinternalEMIsource.
6. Cableusedforconnectiontopowersource,musthaveacross-sectionof1mm2to2.5mm2.Thesewiresshallhave
current carrying capacity of 6A.
7. Copper cable should be used (Stranded or Single core cable).
For demounting the meter

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SMART 7KT0307 Manual
Connection 
3 Phase - 4 Wire
3Ø-4Wire,3CT’sand3PT’s
2 Phase - 3 Wire
2Ø-3Wire,2CT’sand2PT’s
3 Phase - 4 Wire (commonly used)
3Ø-4Wire,3CT’s
3 Phase - 3 Wire
3Ø-3Wire,2CT’sand2PT’s
Typical Wiring Diagram

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SMART 7KT0307 Manual
Terminal Connections
1 Phase - 2 Wire
1Ø-2Wire,1CT
Typical Wiring Diagram (Continued)

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SMART 7KT0307 Manual
Configuration 
There are two dedicated keys “F1” and “F2”.
Keyshavemultipleassignments.Functionassignmentsandkeylabellingchange
according to the context of operator input.
For reading serial number
TouchF1keyfor3sec.todisplay8-digitserialnumberonlyfor5sec.
Theserialnumberwillbedisplayedin2pages-4digitseach.
Eg.:Forserialnumber11220002,thedisplaywillbe:
Page1:1122
Page2:0002
Automatic / manual mode
Auto/Manualmodecanbesetincongurationsetting.
Bydefault,unitoperatesinautomaticmode.
Inautomaticmodeonlinepagesscrollautomaticallyattherateof5secondsperpage.
Inautomaticmodewhenanykeyispressed,unittemporarilyswitchestomanualmodeandtheappropriatepageis
displayed.Ifanykeyisnotpressedfor5sec,unitresumesautomaticmode.
Inmanualmode,unitshowsthelastsetpageafterpoweron.
Password to start conguration
WhenthemeterissettocongurationmodebytouchingkeysF1+F2,thepasswordpagewilldisplaywhichshows
the password 000.
Enterthepassword100,whichisthedefaultpassword,bytouchingtheF1andF2keys.TheF2keyistobeusedto
shiftintoeditmode&movecursorrightbyonedigitatatime;whiletheF1keyistobeusedtoincrementthevalues.
TosavethepasswordtouchandholdF2for2sec.
Use F1 to enter and go to the next page
For the conguration setting mode
TouchandholdF1+F2keyfor3sectoenterandexitfromcongurationmenu.
Use F2 key to shift the parameter in edit mode
Use F1 key to increment the parameter
TouchandholdF2keyfor2sectosavetheparametervalue
Use ‘F1’ for enter & go to next page

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SMART 7KT0307 Manual
Parameterization with function keys
Sequence Function Range or Selection Factory
Setting
1Password 000to998 100
1.1 Change password No/Yes No
2 New password 000to998 100
3 Network selection 3P4W/3P3W/
1P2W-R/1P2W-Y/
1P2W-B
3P4W
4 CT secondary 1/5 5
5CT primary 5to10000,
ifCTSECis5A
1to10000,
if CT SEC is 1A
5
6PTsecondary 100to500 350
7PTprimary 100to500K 350
8SlaveID 1to255 1
9 BaudRate 300,600,1200,
2400,4800,9600
19200
9600
10 Parity None/Even/Odd none
11 StopBit 1 or 2 1
12 DemandInterval
method
Sliding/Fixed Sliding
13 DemandInterval
duration
1 to 30 15
14 DemandInterval
length
1 to 30 1
15 PageScrolling Auto/Manual Auto
16 Factory default Yes/No No
17 Reset energy Yes/No No
17.01 Password 001to999 101
17.02 Reset kWh Yes/No No
17.03 Reset old kWh Yes/No No
17.04 ResetkVArh Yes/No No
17.05 ResetoldkVArh Yes/No No
17.06 ResetkVAh Yes/No No
17.07 ResetoldkVAh Yes/No No
17.08 Reset Max Yes/No No
17.09 ResetONHour Yes/No No
Network selection and wiring input
Network selection
Conguration mode Wiring Input
3P4W 3P4W
3P3W 3P3W
1P2W-R 1P2W-R
1P2W-Y 1P2W-Y
1P2W-B 1P2W-B
Note: For resetting energy parameters user will be prompted to
enterthepassword.Ifcorrectpasswordisentered,theuserwill
beabletoresetallenergyparameters.Thispasswordwillbevalue
whichwillbegreaterthanthecongurationpasswordby1.

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SMART 7KT0307 Manual
Reading of parameters
Touch
Key
Online Page
Description
Touch
Key
Online Page
Description
Touch
Key
Online Page
Description
3P4W 3P3W 1P2W-R
After
PowerON
–DisplaysRphaseline-
neutralvoltage
After
PowerON
–DisplaysR-Yphase
line-linevoltage
After
PowerON
– Displays R phase
line-neutral
voltage
Touch F2
1st time
DisplaysYphaseline-
neutralvoltage
Touch F2
1st time
DisplaysY-Bphase
line-linevoltage
Touch F1
Key 1st
time
– Displays R phase
current
Touch F2
2nd time
DisplaysBphaseline-
neutralvoltage
Touch F2
2nd time
DisplaysB-Rphase
line-linevoltage
Touch F1
Key 2nd
time
– Displays R phase
power factor
Touch F2
3rd time
Displaysaverageof
three phase line to
neutralvoltage
Touch F2
3rd time
Displaysaverage
of three phase line
tolinevoltage
Touch F1
Key 3rd
time
– Displays
frequency
Touch F1
Key 1st
time
–DisplaysR-Yphase
line-linevoltage
Touch F1
Key 1st
time
– Displays R phase
current
Touch F1
Key 4th
time
– Displays R phase
activepower
Touch F2
1st time
DisplaysY-Bphase
line-linevoltage
Touch F2
1st time
Displays Y phase
current
Touch F1
Key5th
time
– Displays R phase
reactivepower
Touch F2
2nd time
DisplaysB-Rphase
line-linevoltage
Touch F2
2nd time
DisplaysBphase
current
Touch F1
Key 6th
time
– Displays R phase
apparent power
Touch F2
3rd time
Displaysaverageof
three phase line to
linevoltage
Touch F2
3rd time
Displays all 3
phaseaverage
current
Touch F1
Key 7th
time
– Displays unit of
oldtotalactive
energy for 1 sec
& then displays
value
Touch F1
Key 2nd
time
– Displays R phase
current
Touch F1
Key 2nd
time
–Displaysaverage
of all 3 phase
power factor
Touch F2
1st time
Displays unit of
oldtotalreactive
energy for 1 sec
& then displays
value
Touch F2
1st time
Displays Y phase
current
Touch F1
Key 3rd
time
–Displaysfrequency Touch F2
2nd time
Displays unit
of old total
apparent energy
for 1 sec
& then displays
value
Touch F2
2nd time
DisplaysBphase
current
Touch F1
Key 4th
time
– Displays total
activepowerofall
three phases
Touch F1
Key 8th
time
– Displays import
activeenergyof
1st phase
Touch F2
3rd time
Displays all 3 phase
averagecurrent
Touch F1
Key5th
time
– Displays total
reactivepowerof
all three phases
Touch F2
1st time
Displays export
activeenergyof
1st phase
Touch F1
Key 3rd
time
– Displays R phase
power factor
Touch F1
Key 6th
time
– Displays total
apparent power of
all three phases
Touch F2
2nd time
Displays total
activeenergy
(import &
export)
Touch F2
1st time
Displays Y phase
power factor
Touch F1
Key 7th
time
–Displays unit of old
totalactiveenergy
for 1 sec
& then displays
value
Touch F1
Key09th
time
– Displays import
reactiveenergy
of 1st phase
Touch F2
2nd time
DisplaysBphase
power factor
Touch F1
Key 8th
time
– Displays total
activeenergy
(import & export)
Touch F2
1st time
Displays export
reactiveenergy
of 1st phase
Touch F2
3rd time
Displaysaverageofall
3 phase power factor
Touch F1
Key9th
time
– Displays total
reactiveenergy
(IMP+EXP)
Touch F2
2nd time
Displays total
reactiveenergy
(IMP+EXP)
Touch F1
Key 4th
time
–Displaysfrequency Touch F1
Key 10th
time
– Displays total
Apparent energy
of three phase
Touch F1
Key 10th
time
– Displays R phase
Apparent energy

14
SMART 7KT0307 Manual
Reading of parameters (Continued)
Touch
Key
Online Page
Description
Touch
Key
Online Page
Description
Touch
Key
Online Page
Description
3P4W 3P3W 1P2W-R
Touch F1
Key5th
time
– Displays R phase
activepower
Touch F1
Key 11th
time
– Displays max
demand of total
activepower
Touch F1
Key 11th
time
– Displays R phase
Max Demand of
current
Touch F2
1st time
Displays Y phase
activepower
Touch F2
1st time
Displays max
demand of total
reactivepower
Touch F1
Key 12th
time
– Displays max
demand of total
activepower
Touch F2
2nd time
DisplaysBphase
activepower
Touch F2
2nd time
Displays max
demand of total
apparent power
Touch F2
1st time
Displays max
demand of total
reactivepower
Touch F2
3rd time
Displaystotalactive
power of all three
phases
Touch F1
Key 12th
time
– On hr Touch F2
2nd time
Displays max
demand of total
apparent power
Touch F1
Key 6th
time
– Displays R phase
reactivepower
Touch F1
Key 13th
time
F1 On hr
Touch F2
1st time
Displays Y phase
reactivepower
Touch F2
2nd time
DisplaysBphase
reactivepower
Touch F2
3rd time
Displaystotalreactive
power of all three
phases
Touch F1
Key 7th
time
– Displays R phase
apparent power
Touch F2
1st time
Displays Y phase
apparent power
Touch F2
2nd time
DisplaysBphase
apparent power
Touch F2
3rd time
Displays total
apparent power of all
three phases
Touch F1
Key 8th
time
– Displays unit of old
totalactiveenergyfor
1 sec
&thendisplaysvalue
Touch F2
1st time
Displays unit of old
totalreactiveenergy
for 1 sec
&thendisplaysvalue
Touch F2
2nd time
Displays unit of old
total apparent energy
for 1 sec
&thendisplaysvalue
Touch F1
Key9th
time
–Displaysimportactive
energy of 1st phase
Touch F2
1st time
Displaysimportactive
energy of 2nd phase
Touch F2
2nd time
Displaysimportactive
energy of 3rd phase
Touch F2
3rd time
Displaysexportactive
energy of 1st phase
Touch F2
4th time
Displaysexportactive
energy of 2nd phase
Touch F2
5thtime
Displaysexportactive
energy of 3rd phase
Touch F2
6th time
Displays total import
activeenergy
Touch F2
7th time
Displays total export
activeenergy
Touch F2
8th time
Displaystotalactive
energy (import &
export)

15
SMART 7KT0307 Manual
Touch
Key
Online Page
Description
Touch
Key
Online Page
Description
Touch
Key
Online Page
Description
3P4W 3P3W 1P2W-R
Touch F1
Key 10th
time
– Displays import
reactiveenergyof1st
phase
Touch F2
1st time
Displays import
reactiveenergyof2nd
phase
Touch F2
2nd time
Displays import
reactiveenergyof3rd
phase
Touch F2
3rd time
Displays export
reactiveenergyof1st
phase
Touch F2
4th time
Displays export
reactiveenergyof2nd
phase
Touch F2
5thtime
Displays export
reactiveenergyof3rd
phase
Touch F2
6th time
Displays total import
reactiveenergy
Touch F2
7th time
Displays total export
reactiveenergy
Touch F2
8th time
Displaystotalreactive
energy(IMP+EXP)
Touch F1
Key 11th
time
– Displays R phase
Apparent energy
Touch F2
1st time
Displays Y phase
Apparent energy
Touch F2
2nd time
DisplaysBphase
Apparent energy
Touch F2
3rd time
Displays total
Apparent energy of
three phase
Touch F1
Key 12th
time
– Displays R phase Max
Demand of current
Touch F2
1st time
Displays Y phase Max
Demand of current
Touch F2
2nd time
DisplaysBphaseMax
Demand of current
Touch F2
3rd time
Displaysofaverage
Max demand current
of three phases
Touch F1
Key 13th
time
– Displays max demand
oftotalactivepower
Touch F2
1st time
Displays max demand
oftotalreactivepower
Touch F2
2nd time
Displays max demand
of total apparent
power
Touch F1
Key 14th
time
F1 On hr
Reading of parameters (Continued)

16
SMART 7KT0307 Manual
Communication 
Protocol and interface
Protocol:ModbusRTU
Interface:IntegratedRS485interface
Communication parameters
Communication address 1to255
Transmission mode Halfduplex
Data types Float and Integer
Transmission distance 500mmaximum
Transmission Speed 300,600,1200,2400,4800,
9600,19200(inbps)
Parity None,Odd,Even
Stop bits 1 or 2
Response Time 100msMax&Independent,at
Baudrate
Connection diagram for communication
ContactsalesforPCbasedmonitoringsoftwareto
communicate with the meters.
Modbus register addresses list
Readable Parameters: Length Register: 2, Data Structure: Float
Address Hex Address Parameter
30000 0x00 VoltageV1N
30002 0x02 VoltageV2N
30004 0x04 VoltageV3N
30006 0x06 AverageVtgL-N
30008 0x08 VoltageV12
30010 0x0A VoltageV23
30012 0x0C VoltageV31
30014 0x0E AverageVtgL-L
30016 0X10 Current I1
30018 0x12 Current I2
30020 0x14 Current I3
30022 0x16 AverageCurrent
30024 0x18 kW1
30026 0x1A kW2
30028 0x1C kW3
30030 0x1E kVA1
30032 0x20 kVA2
30034 0x22 kVA3
Address Hex Address Parameter
30036 0x24 kVAr1
30038 0x26 kVAr2
30040 0x28 kVAr3
30042 0x2A Total kW
30044 0x2C TotalkVA
30046 0x2E TotalkVAr
30048 0x30 PF1
30050 0x32 PF2
30052 0x34 PF3
30054 0x36 AveragePF
30056 0x38 Frequency
30058 0x3A Total kWh
30060 0x3C TotalkVAh
30062 0x3E TotalkVArh
30064 0x40 Activepowermaxdemand
30068 0x44 Reactivepowermaxdemand
30070 0x48 Apparent power max demand
30082 0x50 On hour

17
SMART 7KT0307 Manual
Address Hex Address Parameter
30084 0x54 Import kWh1
30086 0x56 Import kWh2
30088 0x58 Import kWh3
30090 0x5A Export kWh1
30092 0x5C Export kWh2
30094 0x5E Export kWh3
30096 0x60 Total Import kWh
30098 0x62 Total Export kWh
30100 0x64 ImportkVArh1
30102 0x66 ImportkVArh2
30104 0x68 ImportkVArh3
30106 0x6A ExportkVArh1
30108 0x6C ExportkVArh2
30110 0x6E ExportkVArh3
Modbus register addresses list (Continued)
Address Hex Address Parameter
30112 0x70 TotalImportkVArh
30114 0x72 TotalExportkVArh
30116 0x74 kVAh1
30118 0x76 kVAh2
30120 0x78 kVAh3
30684 0x2AC Serialno.(DataStructure:Hex)
30692 0x2B4 Max I1 Demand
30694 0x2B6 Max I2 Demand
30696 0x2B8 Max I3 Demand
30698 0x2BA Maxavg.Idemand
30718 0x2D0 Activeenergyold
30720 0x2D2 Reactiveenergyold
30722 0x2D4 Apparent energy old
Readable/ Writable Parameter: [Length (Register)]: 1; Data Structure: Integer
Address Hex Address Parameter
40000 0x00 PASSWORD
40001 0x01 N/WSELECTION
40002 0x02 CT Secondary
40003 0x03 CTPrimary(CTSecondary=5)
CTPrimary(CTSecondary=1)
40004 0x04 PTSecondary
40005 0x05 PTPrimary
40007 0x07 SlaveId
40008 0x08 BaudRate
40009 0x09 Parity
40010 0x0A StopBit
40011 0x0B BacklightOff
Address Hex Address Parameter
40012 0x0C Factory Default
40013 0x0D ResetActiveEnergy
40014 0x0E Reset Apparent Energy
40015 0x0F ResetReactiveEnergy
40034 0x22 DemandintervalMethod
40035 0x23 Demandintervallength
40036 0x24 DemandintervalDuration
40039 0X27 Reset Max Demand
40042 0x2A Run hour
40043 Mode Scroll
40070 0x46 Endianness Selection

Maintenance 
Guidelines
• Theequipmentshouldbecleanedregularlytoavoidblockageofventilatingparts.
• Cleantheequipmentwithacleandryordampcloth.Donotuseanycleaningagentotherthanwater.
Disposal and recycling
Dispose of or recycle the module in accordance with the applicable laws and regulations in your country.

Siemens Ltd.
Productdevelopmentisacontinuousprocess.Consequentlythe
dataindicatedinthisOperatingInstructionsissubjecttochange
withoutpriornotice.Forlatestissuecontactoursalesofces.
SACHINENTERPRISE
CustomerCareTollfreeno.18002090987 Email:[email protected]
Theseinstructionsdonotpurporttocoveralldetailsorvariationsin
equipment,ortoprovideforeverypossiblecontingencyinconnection
withinstallation,operation,ormaintenance.Shouldadditional
informationbedesired,pleasecontactthelocalSiemenssalesofce.The
contents of this instruction manual shall not become part of or modify
anypriororexistingagreement,commitment,orrelationship.The
sales contract contains the entire obligation of Siemens. The warranty
contained in the contract between the parties is the sole warranty of
Siemens. Any statements contained herein do not create new warranties
or modify the existing warranty.
Trademarks-Unlessotherwisenoted,allnamesidentiedby®are
registeredtrademarksofSiemensAGorSiemensIndustry,Inc.The
remaining trademarks in this publication may be trademarks whose use
bythirdpartiesfortheirownpurposescouldviolatetherightsofthe
owner.
S18490