General

ADL200 single phase din rail electric kWh energy meter is designed for single phase active energy measurement on low voltage system, in the same time it can measure the electrical parameters like voltage, current, power and so on. There is also RS485 communication can be chosen.

LCD display and electricity pulse output function is installed in the power meter; clock, rate period parameters can be set also. Data swap with the super ordination machine via RS485 communication interface greatly facilitate the power automated administration.

This power meter has advantages of smaller volume, high precision, good EMC, easily installing etc. All meters meet the related technical requirements of electronic power meter in the IEC62053-21、IEC62053-22 standards.

Product Selection

Specification

Technical Parameter		ADL10-E	ADL100-ET	ADL100-ET/CT	ADL200
Accuracy class		Class 1
Rated voltage		220V
Current specification		10(60)A		20(100)A	10(80)A
Reference frequency		50Hz
Starting Current	Direct Connecting	0.004lb
Power Consumption	Voltage line	<10VA
	Current line	<4VA
Electricity pulse output		80ms±20ms
Clock error		≤0.5s/D
Temperature range		Normal working temperature:-25~55℃ storage temperature:-40~70℃
Relative humidity		≤95%(No condensation)
Outline (L*W*H)		18*88*70mm	36*88*70mm
Installation method		TS35mm guide rail
Communication		RS485 Modbus-RTU	RS485 Modbus-RTU, Infrared		RS485 Modbus-RTU

Dimension

Wiring

Wiring sample of current and voltage

Installation

35mm Din Rail Installation

Typical Connection

Photo on Site

Related Solution

Electric Energy Management System

Q: The display power or energy count is inaccurate after the meter powered on.

A: Switch the meter display interface to the power (active power P, power factor λ) interface, and check whether the power display is negative or not. And whether the power factor is between 0.9-0.95, and then check whether the incoming and outgoing wires of the current signal wire are connected reversely (that is, the current the incoming wire must be the same as the incoming wire end of the meter), and consistent with the wiring diagram on the meter.

Q: It cannot communicate with the host computer normally after the instrument powered on.

A: 1. The voltage value between the communication output A and B of the measuring instrument should be between +(4.4-4.5)V .

2. Check whether the communication wiring method is correctly wired according to the wiring diagram (that is the communication terminal A/B of the instrument must be connected with corresponding to communication serial port A/B);