Acrel APM830 Multifunction Modbus TCP Ethernet AC Power Meter

Name: APM830 Multifunction Modbus TCP Ethernet AC Power Meter
Brand: Jiangsu Acrel Micro-grid Research & Development Institute

Acrel APM830 is mainly used for comprehensive monitoring of grid power supply quality. It adopts a modular design, and cooperates with an external DI/DO module, AI/AO module, TF card event recording module, and network communication module with rich functions, which can flexibly realize the full power measurement of the electrical circuit and switch status monitoring, dual RS485 and Ethernet. The network interface can realize the RS485 master station data copy, saving the data switch. PROFIBUS-DP interface can realize high-speed data transmission and networking functions.

Specification of APM830 Multifunction Modbus TCP Ethernet AC Power Meter

Parameter

parameter of multifunction modbus tcp ethernet ac power meter

Accuracy

Voltage, current, and power: Class 0.2

Active power: Class 0.2S; Reactive power: Class 0.5

Pulse Output

Output mode: Optocoupler pulse with open collector;

Pulse constant: 4000 (5A), 8000 (1A) imp/kWh；

Consumption

Voltage, current: Power consumption: <0.5VA;

Auxiliary power supply: Power consumption ≤15VA

Starting Current: 0.1%

Installation: Panel mounted

Frequency: Range: 45-65Hz

Relay: 3A/AC250V, 3A/DC30V

Dimension (L*W*H)
Panel size (L×W): 96*96mm
Cut-out size (L×W): 92*92mm

Auxiliary Power Supply
AC/DC 85V～265V or AC/DC 115～415V

parameter of multi functional energy power analyzer meter

Features of APM830 Multifunction Modbus TCP Ethernet AC Power Meter

It can expand the Profibus interface and support the profibus protocol to meet the high-speed communication requirements;

It can expand the SD card storage module, which can support up to 32G, to support alarm records and event records to expand storage. It can also support regular recording of electrical parameters and energy data, and is convenient for operation and maintenance analysis;

Its protection level is IP52, and it has passed the electromagnetic compatibility test (severe level 4).