The ACE-DLG80 is a high-performance multichannel data logger and IoT gateway designed to meet the rigorous demands of solar resource and environmental monitoring in C&I and agrivoltaic applications. Equipped with 8 single-ended / 4 differential analog input channels and a 24-bit ADC, it supports seamless interfacing with sensors using 4-20 mA, 0–1 V, or resistive (e.g., PT1000) outputs. Dual RS485 Modbus RTU ports allow the device to function simultaneously as a Master polling data from instruments such as inverters and energy meters and as a Slave, forwarding aggregated system data to local SCADA networks.
Beyond on-site integration, the DLG80 securely transmits high-resolution, real-time data to the Aeron cloud platform (Live3), enabling advanced analytics including real-time Performance Ratio (PR) and Capacity Utilization Factor (CUF).
Fully compliant with IEC 61724-1:2021 Class A sampling requirements, it provides, bankable data essential for photovoltaic system optimization. 
Adheres to Class A sampling and recording standards, delivering the precision required for PR calculations and bankable solar performance reporting.
Features a 24-bit ADC for accurate, low-noise measurements across a wide range of analog sensors, ensuring high-integrity datasets for critical performance analysis.
Dual Modbus RTU ports enable simultaneous Master/Slave operations, supporting secure LTE cloud transmission for real-time data delivery and advanced analytics.
Dual Modbus RTU ports enable simultaneous Master/Slave operations, supporting secure LTE cloud transmission for real-time data delivery and advanced analytics.
Dual Modbus RTU ports enable simultaneous Master/Slave operations, supporting secure LTE cloud transmission for real-time data delivery and advanced analytics.
Includes an 8 GB micro-SD card capable of storing over five years of data. Offers simple on-site retrieval by connecting a standard USB pen drive.
Encased in a UV-protected, IP65-rated enclosure engineered for long-term operation in harsh and dusty outdoor environments.
The device functions as an energy-efficient data logger, operational within a voltage range of 9 to 28 V DC.
The device includes 8 analog channels, 24-bit ADC, dual RS485 Modbus ports, GPS time sync, 8 GB onboard storage, and an IP65 UV-resistant enclosure.
With its 8 GB micro-SD card, the device can store over five years of high-resolution data, ensuring reliable redundancy even in offline conditions.
With compact dimensions, multiple mounting points, and clearly labeled ports, the ACE DLG80 is designed for quick installation in both new and existing solar and environmental monitoring setups.
In C&I solar plants, agrivoltaic systems, weather stations, and industrial/environmental monitoring setups.
A wide range including 4–20 mA, 0–1 V, mV, PT100/PT1000, and other meteorological sensors.
