ADL100-ET Din-rail single phase energy meter with external CT

Input voltage

Reference voltage

AC 220V

Reference frequency

50Hz

Power consumption

<10VA

Input current

Basic current

10A,20A(External transformer)

Maximum current

60A,100A(External transformer)

Starting current

4‰Ib

Consumption

<4VA (Maximum current)

Measurement performance

Accuracy of measuring

1class

Range of measuring

000000.00~99999999kWh

Clock accuracy

Error≤0.5s/d

Active pulse

Pulse width

80±20ms

Pulse constant

1600imp/kWh，800imp/kWH(corresponding to basic current)，LED

Communication

Interface

RS485(A+、B-)

Connection mode

Shielded twisted pair conductors

Protocol

MODBUS-RTU

Outline (Length × Width × Height)

88mm×36mm×70mm

Function

Function description

Function provide

Measurement of kWh

Single-phase active kWh (positive and negative)

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Measurement of electrical parameters

Voltage, Current, Active power, Reactive power, Apparent power, Power factor and Frequency

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LCD Display

8 bits section LCD display

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Key programming

3 keys to set parameters like code, address, baud rate, multi-tariff and communication protocol

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Pulse output

Active energy pulse output

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Multi-tariff

Adapt 4 time zones, 2 time interval lists, 14 time interval by day and 4 tariff rates

□F

Communication 

Communication interface: RS485, Communication protocol: MODBUS-RTU

□C

Infrared communication

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