AcuDC 240

Monitor and controlling energy flow in DC systems

The Accuenergy AcuDC DC Power Monitoring Meter can be used for monitoring and controlling in DC systems and environments. This powerful meter can measure a wide range of parameters such as voltage, current, power and energy. It supports bi-directional current measurement, digital inputs for switch monitoring and relay outputs for remote controlling as well as an over-range alarming feature for voltage and current

Core Product Features

Core Features

The Accuenergy AcuDC DC meter can measure a wide range of parameters such as voltage, current, power and energy. It supports bi-directional current measurement, digital inputs for switch monitoring and relay outputs for remote controlling as well as an over-range alarming feature for voltage and current.
Whether part of small or large installations, Accuenergy AcuDC DC Power Monitoring Meter should be part of your solution. Monitoring solutions for solar PV energy generation, wind turbine power generation, transport systems, cell towers, power distribution in data centers, IT networks and other DC applications.

0.2% accuracy on voltage and current; 0.5% on power and energy
0.1Wh granularity
Optional 4MB data logging with adjustable log size
Optional RS485 Modbus-RTU communications
Compatible with DC current sensors, DC voltage sensors, Hall effect sensors, & shunts
Equip with a variety of I/O options including Analog Output, Analog Input, Relay Output or Digital Output

Ordering Options

To order the correct specifications for this meter, please select one from each of the following options:

Note: Meter model is AcuDC 243: Multifunction Meter. This comes standad with Communciations and Datalogging

Voltage Option

1000Vdc
600Vdc
300Vdc
60Vdc
5Vdc

Select Current Input

A0 – 0~±10A
A1 – Shunt (50~100mV)
A2 – Current Hall
Effect Sensor
(4~20mA/12mA±8mA)
A3 – Voltage Hall Effect
Sensor (0~±5/0~±4V)

Select Power Supply

P1: 100-240Vac
50/60Hz,
100-300Vdc
P2: 20-60Vdc

Select I/O Option

X0: No I/O
X1: 2DI+2AO
(4~20mA/0~20mA)
X2: 2DI+2AO
(0~5V/1~5V)
X3: 2DI+2RO
X4: 2DI+2DO
X5: 2DI+ ±15Vdc
X6: 2AI ±15Vdc
(4~20mA/0~20mA)
X7: 2AI ±15Vdc
(0~5V/1~5V)

Ordering Example: AcuDC-243-A1-P1-X3-C-D

Product Use Case

In the below example use case, the AcuRev 2100 is connected monitoring sub-leasing Electrical and Gas systems within a commercial real estate environment.