APM800 Multifunction Panel Energy Meter

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Main features：

• Current Rating: -/5A AC; -/1A AC (According to CTs);

• Voltage rating: 100V, 110V, 400V, 690V AC;

• Frequency: 45~65Hz;

• Accuracy: up to 0.2 S (optional)

• Communication (Main Body): RS485 (MODBUS-RTU);

• Functions (extended): MCP-PROFIBUS-DP;

MCE-Ethernet;
MCM-RS485 secondary;
MA82-8DI/2DO;
MA84-8AI/4AO;
MLOG-SOE (with standard 4GB SD card);
F-Multi-tariff;

• Standard and certificate: CE;

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Details
Parameters
Documents

1.General：

APM meters have functions such as comprehensive power measurement, power statistics, power quality analysis and network communications and other functions, and are mainly used for comprehensive quality monitoring of the power supply network.

This series of meters uses modular design, with rich function of external DI/DO module, AI/AO module, event recording module (SOE) with T-Flash (TF) card, network communication module, temperature and humidity measurement. , can achieve total power measurement of the electrical circuit and monitor the status of the switch, dual RS485 with Ethernet interface can realize data copying of the RS485 master station, eliminating the need for data switching exchange. PROFIBUS-DP interface can realize high-speed data transmission and network function.

2. Functions:

3. Dimension:

4. Front Panel:

5. Wiring:

6. Network:

1. Technical parameters:

Technical Parameters		Index
Signal		Electrical network	Three-phase three-wire, three-phase four-wire, see the wiring diagram;
		Frequency	45~65Hz;
		Voltage	Rated value:AC 100V,110V,400V,690V;
			Overload: 1.2 times rated value(continuous); 2 times rated value /1 second;
			Power consumption: < 0.5VA (per channel);
		Current	Rated value: AC 1A, 5A, support 4mm2 line access;
			Overload: 1.2 times rated value(continuous); 10 times rated value/1 second;
			Power consumption: < 0.5VA (per channel);
Measurement accuracy		Voltage,current and power	Class 0.5s/class 0.2s (APM800,APM810/APM801)
		Active power	Class 0.5s/class 0.2s (APM800,APM810/APM801)
		Reactive power	Class 2
		Harmonic	1% (2rd ~ 42nd),2% (43rd ~ 63rd)
Switch input		Dry contact inputs, built-in power supply;
Relay output		Contact type: open contact in main part, changeover contact in module; Contact capacity:AC 250V/3A DC 30V/3A;
Pulse output of energy		Output mode: Optocoupler pulse with open collector; Pulse constant:4000(5A),8000(1A)imp/kWh;
Analog output		DC 0mA ~20mA,4mA ~20mA,0V ~5V,1V ~5V output, accuracy class 0.5%, load resistance ≤ 500Ω;
Analog input		DC 0mA~20mA,4mA~20mA,0V~5V,1V~5V iutput, accuracy class 0.5%
Storage card		Standard Capacity: 4G,TF Card Up to 32G Capacity;
Communication		RS485 interface/Modbus-RTU protocol and DLT645 protocol Profibus-DP interface/Profibus-DP protocol; RJ45 interface (Ethernet) / Modbus-TCP, http, DHCP and other protocols;
Power supply		Working range: AC/DC 85V ~265V or AC/DC 115 ~415V(P2); Power consumption: Power consumption of the main part ≤ 15VA;
Safety	Power frequency withstand voltage	The power frequency withstand voltage between the shell and the auxiliary power supply, each input and output terminal group is AC 4kV/1min; The power frequency withstand voltage between the auxiliary power supply and each input and each output terminal group is AC 2kV/1min; The power frequency withstand voltage between the voltage input and other input/output terminal groups is AC 2kV/1min; The power frequency withstand voltage between the current input and other input/output terminal groups is AC 2kV/1min; The power frequency withstand voltage between the relay output and other input/output terminal groups is AC 2kV/1min; The power frequency withstand voltage between each terminal group of switch input, communication, analog output and pulse output is AC 1kV/1min;
	Insulation resistance		Inputs、outputs to the shell>100MΩ；
Electromagnetic compatibility			Meet IEC61000 standard (Level 4);
Protection level			Display panel IP52
Environment			Operating temperature: -20 °C ~ +65 °C; Storage temperature: -20°C ~+70°C; Relative humidity: ≤ 95%nocondensation; Altitude: ≤ 2500m;

2. Functions:

Functions			APM800 (class 0.5s)	APM801 (class 0.2s)	APM810 (class 0.5s)
Measured parameters	Total electrical measurement		√	√	√
Measured parameters	Four-quadrant energy		√	√	√
Pulse output of energy	Pulse output of active/reactive energy		√	√	√
Demand	Three-phase current, active power, reactive power, real-time demand of apparent power, and maximum demand (including time stamp)		√	√	√
Extreme value statistics	Extremum of current, line voltage, phase voltage, active power, reactive power, apparent power, power factor, frequency, total harmonic of current, total harmonic of voltage in this month and last month (including time stamp)		√	√	√
Power quality	Unbalance of current, line voltage, phase voltage		√	√	√
	Voltage phase angle, current phase angle		√	√	√
	Voltage, current phaseangle		√	√	√
	Total (odd, even) harmonic content of voltage and current		×	×	√
	Harmonic content of voltage and current (2-63 times)		×	×	√
	Voltage crest factor		×	×	√
	Telephone waveform factor		×	×	√
	Current K-factor		×	×	√
Alarm records	A total of 66 kinds of alarm types, each type can record the most recent 16 alarm records, support extended records by TF card		√	√	√
Event log	Record the most recent 128 event records, support extended records by TF card		√	√	√
Communication	Modbus protocol		√	√	√
I/O	2 digital inputs + 2 digital outputs (2DI+2DO)		√	√	√
Extensions	MD82	8 digital inputs + 2 digital outputs with changeover contacts (8DI+2DO)	√	√	√

MLOG	TF card storage (alarm records, event records, electrical parameters and energy timing records, etc.)	√	√	√
MA84	8 analog inputs (class 0.5) + 4 analog outputs (class 0.5) (8AI+4AO)	√	√	√
MCM	1 RS485/Modbus-RTU, support master mode or slave mode	√	√	√
MCP	1 Profibus-DP	√	√	√
MCE	1 Ethernet, support Modbus-TCP, http, SMTP, DHCP protocol	√	√	√
MTN	4channels temperature measurement of 2m NTC	√	√	√
MTN	4channelstemperature measurement of 4m NTC	√	√	√
MTP	2channels of PT100 temperature measurement	√	√	√
MTH	1channel of temperature and humidity control	√	√	√
MPNET	1 channel Profinet communication, 100M Ethernet 100BASE-TX	√	√	√

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