ACUDC-243-5V-A1-P1-X7-C-D AcuDC-243 DC Power Meter

AcuDC-243, 5V voltage input, 50-100mV current input, 100-240Vac/100-300Vdc auxiliary power, 2AI (V) + HAK/HAB/HV2 Power Supply

AcuDC 240 Main Features

REVENUE GRADE EV CHARGING STATION MONITORING

Monitor in real-time the energy consumption of EV charging stations and individual EV motors, providing detailed insights with accumulated totals and historical data logs. Compatible with new Class 0.1% accuracy DC shunts, offering a wide range of input options from 50A to 2000A.

Key Specifications:

• Revenue grade model designed specifically for EV charging
• High-precision DC shunts with 50A to 2000A input options

MEASURE KEY PARAMETERS WITH HIGH ACCURACY

With 0.5% accuracy on power & energy and 0.2% accuracy on voltage & current, the AcuDC 240 meter captures precision metrics across DC systems up to 1000Vdc. Meter critical, real-time voltage, current, power, energy, and amp-hour using a single, compact device.

Key Specifications:

• View real-time data instantly on the multi-function display
• 0.2% accuracy on power & energy available upon request

OPTIONAL MODBUS-RTU COMMUNICATIONS

Communicate all DC metered data to SCADA, PLC, or other external systems using industry-standard Modbus-RTU protocol via an on-board RS485 communication port.

Key Specifications:

• Six adjustable baud rate between 1200 - 38400 bps
• Overall RS485 cable length up to 1,200m (4,000ft)
• Interoperability between third-party devices
• Open protocol standard

OPTIONAL I/O MODULES

A variety of optional analog, digital, relay, and alarm output combinations are available with plug-in I/O modules to extend the capabilities of your DC energy meter.

Key Specifications:

• Each module features a unique combination of DI, AO, AI, RO, or DO options
• Certain modules also feature a Hall effect sensor power supply for added field flexibility
• +/-15 dc power supply for Hall effect sensors

REVENUE GRADE EV CHARGING STATION MONITORING

Monitor in real-time the energy consumption of EV charging stations and individual EV motors, providing detailed insights with accumulated totals and historical data logs. Compatible with new Class 0.1% accuracy DC shunts, offering a wide range of input options from 50A to 2000A.

Key Specifications:

• Revenue grade model designed specifically for EV charging
• High-precision DC shunts with 50A to 2000A input options

MEASURE KEY PARAMETERS WITH HIGH ACCURACY

With 0.5% accuracy on power & energy and 0.2% accuracy on voltage & current, the AcuDC 240 meter captures precision metrics across DC systems up to 1000Vdc. Meter critical, real-time voltage, current, power, energy, and amp-hour using a single, compact device.

Key Specifications:

• View real-time data instantly on the multi-function display
• 0.2% accuracy on power & energy available upon request

OPTIONAL MODBUS-RTU COMMUNICATIONS

Communicate all DC metered data to SCADA, PLC, or other external systems using industry-standard Modbus-RTU protocol via an on-board RS485 communication port.

Key Specifications:

• Six adjustable baud rate between 1200 - 38400 bps
• Overall RS485 cable length up to 1,200m (4,000ft)
• Interoperability between third-party devices
• Open protocol standard

OPTIONAL I/O MODULES

A variety of optional analog, digital, relay, and alarm output combinations are available via field-swappable, plug-in I/O modules. Quickly connect to extend the capabilities of your DC energy meter.

Key Specifications:

• Each module features a unique combination of DI, AO, AI, RO, or DO options
• Certain modules also feature a Hall effect sensor power supply for added field flexibility
• +/-15 dc power supply for Hall effect sensors

EV
Charging

Key
Parameters

Modbus-RTU

I/O
Modules