Energy management, buy 8 DI / 2DO optional multifunction ac power meter energy watt monitor RS485 Port with Modbus-RTU protocol on China Suppliers Mobile

Product Details

APM800 Three Phase Multi-Function Energy Meter

The APM series meters are suited for measuring and displaying electrical quantities of electricity networks. The accuracy of active energy measurements corresponds to class 0.5S in accordance with the requirements of IEC62053-22. The APM series meters offers many high-performance capabilities needed to meter and monitor an electrical installation in a compact 96 x 96 mm unit.All models include an RS-485 Modbus communication port, two digital input, two digital output,and alarming on critical conditions.The model of APM810 is able to perform current/voltage harmonics for assessment of the power quality. In addition the model of APM801 can offer the active energy accuracy up to class 0.2S. Expand any model with field-installable option modules that offer a choice of additional digital inputs and outputs, analogue inputs and outputs, and Ethernet port.

Products Description

● True RMS Measurements

● Unbalance & Phase Angles ● Demands and Multi-Tariff energy ● Max/Min Log with Timestamp ● Alarms and SOE Logs ● External Option module ● 0.5-0.2S ● Alarms and SOE Logs ● External Option module ● Measure all electronic parameter(0.5S) ●neutral current unbalance,mean,extremum ● 2DI+2DO ● RS485(Modbus-RTU)

Accuracy Voltage、current and power：class 0.5S Active power：class 0.5S Reactive power: class 2 Frequency Range:45-65Hz Auxiliary power supply AC/DC 85V～265V or AC/DC 115～415V Pulse output Output mode: Optocoupler pulse with open collector; Pulse constant：4000（5A）、8000（1A） imp/kWh； Consumption Voltage:Power consumption:<0.5VA; Current:Power consumption:< 0.5VA; Auxiliary power supply:power consumption≤15VA

Installation Panel mounted Dimension(L*W*H) Panel size（L×W）：96*96mm Cutout（L×W）：92*92mm Relay 3A/AC250V 3A/DC30V Starting current 0.1%

Technical Parameter

Connection			3 phase 3 wire, 3 phase 4 wire
Frequency			50Hz
Input Voltage	Rated Voltage	AC 100V, 110V, 400V, 690V
	Overload	1.2 times rated value(continuous); 2 times rated value(1 second)
	Consumption	<0.5VA(per channel)
Input Current	Rated Voltage	AC 1A, 5A
	Overload	1.2 times rated value(continuous); 2 times rated value(1 second)
	Consumption	<0.5VA(per channel)
Accuracy	Voltage, current and power	Class 0.5S(APM800, APM810) Class 0.2S(APM801, APM830)
	Active power
	Reactive power	Class 2
	Harmonic	1%(2-42nd), 2%(43-63rd)
Switch inputs			Passive contact inputs, built-in power supply
Relay outputs			Contact type: open contact in main part, changeover contact in module Pulse capacity: 3A/AC250V, 3A/DC30V
Pulse output of energy			Output mode: Optocoupler pulse with open collector Pulse constant: 4000(5A), 8000(1A) imp/kWh
Analog output			DC0-20mA, 4-20mA, 0-5V, 1-5V output, accuracy class 0.5%, Load resistance≤500Ω
Analog input			DC0-20mA, 4-20mA, 0-5V, 1-5V input, accuracy class 0.5%,
Storage card			Standard capacity: 4G, TF card up to 32G capacity
Communication			RS485(Modbus-RTU), Profibus(Profibus-DP), Ethernet(Modbus-TCP, HTTP, DHCP)
Auxiliary power supply			AC/DC 85~265V or AC/DC 115~415V
Electromagnetic compatibility			IEC 61000 standard(Level 4)
Environment	Operating temperature	-20~65℃
	Storing temperature	-20~70℃
	Humidity	≤95%(No condensation)
	Altitude	≤2500m

Wiring Illustration

Dimension & Installation

Meter and panel opening size(unit: mm(in))

Multiple meter installation (unit: mm(in))

Solution Structure

Certification

Company Profile

FAQ