From the cell up.
One architecture.

01 / EMS CLOUD

Portfolio-level monitoring across all plants from a single interface. Covers meters, PV inverters, battery systems, and battery inverters; data stored at 1-minute intervals with analytics from 1-minute to monthly aggregations, custom ranges, and exportable reports. Uptime monitoring tracks both network connectivity and equipment operational status across all plants. Push notifications with programmable thresholds: over-temperature, over-voltage, disconnected devices. The cloud layer manages profiles and historian data only; operational data is processed on the Gateway and stays on the OT network by design. Accessible as a PWA; no installation required.

Monitoring

Meters · PV · battery inverters · BESS

Analytics

1 min to monthly · custom ranges · reports

Uptime

Connectivity · equipment operational status

Notifications

Push · programmable thresholds

Profiles

Self-consumption · scheduling · compensation

Access

Web · PWA

02 / EMS GATEWAY

Industrial edge node that runs the plant. Integrates field devices over Modbus TCP/IP, Modbus RTU, IEC 60870-5-101/104, OPC UA, and CAN; covering the full range of protocols in industrial automation and energy infrastructure. Acts as a Modbus server with configurable register mapping; existing SCADA systems connect without modification while the field layer is replaced below. Functions as a PPC; executes active power, curtailment, and compensation profiles locally, independent of cloud connectivity. Local SCADA with single-line diagram: all field devices as nodes, energy flow and equipment status visualized with color-coded link states. Dual GbE interfaces enforce IT/OT network separation in hardware, a direct architectural requirement under NIS2 for energy infrastructure operators.

Protocols

Modbus TCP/IP · Modbus RTU · IEC 60870-5-101/104 · OPC UA · CAN

Network

2 × 2.5 GbE (IT/OT separation)

Serial

2 × RS232/RS485

Local SCADA

SLD, energy flow, node status

Platform

Fanless industrial compute · multiple variants

Operating temp

0 to 60 °C (reference)

Modbus Server

Configurable register mapping · SCADA passthrough

03 / BMS 1500V

High-voltage battery management system for C&I energy storage and utility-scale BESS. Modular SMU/CMU architecture. Protection is implemented in hardware and firmware: dual high-voltage contactors with auxiliary feedback, pre-charge circuit, and a 200 A fast-acting fuse on the positive line. Designed to IEC 61508 SIL 2 and ISO 26262 ASIL B targets by engineers from automotive embedded development. BMS Control Center and BMS Viz Tool included.

Max DC bus

1500 V

Current

±500 A, galvanically isolated

Cell Accuracy

2 mV

CMU Cells

4 to 18 per CMU

CMU Scale

Up to 32 CMUs per SMU

Network Scale

Up to 63 SMUs

Interfaces

Modbus TCP/IP · SunSpec

Safety Targets

IEC 61508 SIL 2 · ISO 26262 ASIL B