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Sidor 1 Engelska Mätutrustning
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User Manual
SINGLE-PHASE ACTIVE ENERGY METER
Read all the instructions carefully
TheEnergy-230 Mseriesarestaticenergymeterstoreadactiveenergyinsingle-phase230V
systems for indoor application
Energy-230 MenergymeterscomplywithMID directive (2004/22/CE) and are intended for
typeM1andtypeE2mechanicalandelectromagneticenvironment
SAFETY WARNINGS
To guarantee correct installation, proceed as follows:
1) The appliance should be installed by a competent operator
2) The appliance should be installed in a panel in such a way as to guarantee that the
terminals are inaccessible after fitting
3) The appliance should be installed in a panel in such a way as to guarantee a degree of
protection IP51 according to EN 60529
4) A protection device against over-currents should be installed in the electrical system,
upstream of the energy meter
5) Connect the instrument as shown in the alongside diagrams
6) Before touching the connector terminals make sure that the wires to be connected or
already connected to the instrument are not live
7) Do not power or connect the instrument if any part of it is damaged
Model Type Description
VE299400 Energy-230 M LC
Single-phaseMIDactiveenergymeter
VN950200 Energy-230 M Single-phaseMIDactiveenergymeterwithpulseoutput
TECHNICAL SPECIFICATIONS
•Ratedvoltage:230VCA(-15%/+10%),50Hz
•Maximumpowerconsumption:4VA
•Startingcurrent:I
st
=20mA
•Minimumcurrent:I
min
=0,25A
•Referencecurrent:I
ref
=5A
•Maximumcurrent:I
max
=25A
•Currentcircuitconsumption:<4VA
•Classindex:A
•Operatingtemperature:-10÷+55°C
•Storagetemperature:-25÷+70°C
•Relativehumidity:10%÷90%non-condensing
•Connectiontype:directforcurrentconductors
•Signalingleds:green=poweron
red=ashingat10Wh
•Meterconstant:10Wh/pulse
•Display:6-digitmechanicalcounter
•Readingresolution:0,1kWh(fullscale:99999,9kWh)
•Housing:2DIN,grayRAL7035
•Protectiondegree:IP20/IP51onthefront
•Optoinsulatedpulseoutput(onlyVN950200model)forenergyconsumption
remote-monitoring(0,1kWh/pulse)
•Pulsespecications:duration=100ms±15%
voltage=9÷24VCC(±10%)
switchableoutputcurrent=20mAmax
OPERATION
•Innormaloperation,thegreenthe led is on and redledashesinproportiontothe
activepower(ashingat10Wh)
Themetercountstheconsumptionofactivepowerwitharesolutionof0,1kWh.
PHASE ERROR
•Whentheenergymeteristurnedon,aconnectioncheck-upisautomaticallycarriedout
todetectanyconnectionerrors:incaseofimproperconnection,theredgreen and leds
ashalternateandthemeterislocked
Warning: to restore correct meter operation after an error reading has been
showed, switch the meter off, invert connections of voltage or current
and turn on again.
REFERENCE STANDARS
ConformitytoEUdirective:
2004/22/CE (MID)
isdeclaredwithreferencetothefollowingharmonisedstandards:
EN 50470-1 EN 50470-3and
Dimensions
Connection
Description
Marking
Electrical load
(Max 25 A)
230 V AC 50 Hz
0,1 kWh/pulse
+
I 20 mA
9 24 VCC
Pulse output (VN950200)
35.660
87.5
Terminal block for direct
connection of metering wires
Total energy
Terminal block for pulse output
(VN950200)
Green led:
lit = power on
Red led:
1 flash = 10Wh
kWh
ON10Wh/imp
,
4
1
6000
0,25-5 (25) A cl. A
V3IS00505-011
Energy-230 M LC
Energy-230 M
MARKING OF METERMETROLOGY
SEAL
Produktspecifikationer
| Varumärke: | Vemer |
| Kategori: | Mätutrustning |
| Modell: | Energy-230 M |
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