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Poles description
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3P + N
1P + N
3P
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Type of measurement
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Active and reactive energy
Active and reactive power
Current
Voltage
|
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Metering type
|
Active, reactive, apparent energy (signed, four quadrant)
|
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Device application
|
Multi-tariff
Sub billing
Partial meter
|
|
Accuracy class
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Class 1 active energy conforming to IEC 62053-21
Class 1 active energy conforming to IEC 61557-12
Class B active energy conforming to EN 50470-3
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|
Input type
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Direct connection
|
|
[In] rated current
|
125 A
|
|
Rated voltage
|
100…277 V
173…480 V
|
|
Network frequency
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50 Hz
60 Hz
|
|
Technology type
|
Electronic
|
|
Display type
|
LCD display
|
|
Sampling rate
|
32 samples/cycle
|
|
Measurement current
|
0…125 A
|
|
Maximum value measured
|
99999999.9 kWh
|
|
Tariff input
|
Tariff (4)
|
|
Communication port protocol
|
Modbus RTU at 9.6, 19.2 and 38.4 kbauds even/odd or none, insulation 4000 V
|
|
Communication port support
|
Screw terminal block: RS485
|
|
Local signalling
|
Green indicator light: power ON
Yellow flashing LED: accuracy checking
Alarm: overload
Yellow indicator light: communications are active on the Modbus port (Modbus)
|
|
Number of inputs
|
1 digital 0...5 V/11...40 V 24 V DC
|
|
Number of outputs
|
1 digital (static)
|
|
Output voltage
|
5...40 V DC@50 mA
|
|
Mounting mode
|
Clip-on
|
|
Mounting support
|
DIN rail
|
|
Connections - terminals
|
Screw terminals 50 mm² cable(s)
|
|
Overvoltage category
|
III
|
|
Standards
|
BS EN 61557-12:2021
IEC 61557-12:2021
EN 61557-12:2021
BS EN 61326-1
IEC 61326-1
EN 61326-1
BS EN 62052-11:2020
IEC 62052-11:2020
EN 62052-11:2020
BS EN 62053-21
IEC 62053-21
EN 62053-21
BS EN 62052-23
IEC 62053-23:2020
EN 62052-23
BS EN 62052-31:2015
IEC 62052-31:2015
EN 62052-31:2015
BS EN 61010-1:2010
EN 61010-1:2010
IEC 61010-1:2010
UL 61010-1:2010
BS EN 61010-2-30
IEC 61010-2-30
EN 61010-2-30
UL 61010-2-30
BS EN 50470-3
EN 50470-3
BS EN 50470-1
EN 50470-1
ANSI C12.16
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Product certifications
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CE conforming to IEC 61010-1 (safety)
CE conforming to EN 61557-12 (power monitor)
CE conforming to EN/IEC 61326-1 (EMC)
UKCA conforming to BS EN 61010-1 (safety)
UKCA conforming to BS EN 61557-12 (power monitor)
UKCA conforming to BS EN 61326-1 (EMC)
CULus conforming to UL 61010-1 (safety)
CULus conforming to EN 61010-1 (safety)
EAC conforming to EN 50470-3 (sub-meter)
RCM conforming to EN 62052 (sub-meter)
KZ conforming to EN 50470-3 (sub-meter)
METAS conforming to EN 50470-1 (sub-meter)
MID conforming to EN 50470-3 (sub-meter)
MID conforming to EN 50470-1 (sub-meter)
NMI conforming to NMI M 6-1
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REACh Declaration