ADL400N-CT MID Certificate 3-phase DIN Rail Energy Meter With CTs

● Measurement: 3-phase or split-phase bi-directional AC Energy (kWh), Power, Current, Voltage and etc
● Accuracy: 1.0
● Frequency: 45~65Hz
● Rated Voltage: 110~277Vac L-N; 190~480Vac L-L (direct connect)
● Rated Current: Optional 80A, 120A, 200A, 300A AC (via paired CT)
● Communication: RS485 (MODBUS-RTU)
● Response Time: 100ms (current, voltage, power); 1.0s (energy)
● Installation: 35mm DIN Rail
● Standard&Certificate: CE; MID;

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Manual-ADL Series DIN-Rail Mounted Electric Energy Meter Installation and Operation Instructions V1.0 CE-ADL400N-CT MID-ADL400N-CT

Function

Function	Function description	Function provide
Measurement of kWh	Three-phase or split-phase active kWh (positive and negative)，3 months historical energy data frozen storage	■
Measurement of electrical parameters	Voltage, Current, Active power, Reactive power, Apparent power, Power factor and Frequency	■
LCD Display	Segmented LCD display	■
Pulse output	Active energy pulse output	■
Communication	Communication interface: RS485, Communication protocol: MODBUS-RTU	■

(■：Standard；□：Optional)

Technical parameter

Input voltage	Reference voltage	110~277Vac L-N 190~480Vac L-L
	Reference frequency	45~65Hz
	Power consumption	<10VA, <2W
Input current	Input current	Optional 80A, 120A, 200A, 300A AC (via paired CT)
	Overload	1.2 times of rating [continuous]
	Consumption	<0.2VA
Measurement performance	Accuracy of measuring	Class 1.0 [Active energy]
Communication	Interface	RS485(A+、B-)
	Connection mode	Shielded twisted pair conductors
	Protocol	MODBUS-RTU