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GoodWe SEC3000C Smart Energy Controller with EzLogger3000C and GM330
The GoodWe SEC3000C Smart Energy Controller is the centralised monitoring and control solution for commercial and industrial scale PV plants that combine GoodWe grid-tied inverters and hybrid inverters. It collects and analyses data in real time, manages inverter parallel operation and implements the grid functions required by the distribution network operator, including export limitation.
It is a pre-wired enclosure for wall, bracket or pole installation, with an IP66 housing and C5M anti-corrosion class suitable even for marine or industrial environments. It integrates the EzLogger3000C data logger and the GM330 smart meter, four RS485 ports, two RJ45 Ethernet ports and digital and analogue inputs/outputs (4 DI, 2 DO, 4 AI) for controlling generators, smart loads and for microgrid operation; 4G connectivity is available as an option.
Key features
Technical specifications
| Feature | Value |
|---|---|
| Product code | SEC3000C |
| Model | GoodWe SEC3000C (Smart Energy Controller) |
| Function | Centralised monitoring and control of mixed on-grid and hybrid systems, inverter parallel operation, feed-in control |
| Managed devices | Up to 60 inverters via RS485; up to 10 via LAN |
| Communication interfaces | 4 × RS485, 2 × Ethernet RJ45 10/100 Mbps, optional 4G |
| Inputs / outputs | 4 DI, 2 DO, 4 AI |
| Data logger | EzLogger3000C × 1 (included) |
| Measurement | GM330 smart meter × 1 (included) |
| Additional functions | Generator control, smart load control, microgrid operation |
| Power supply | 100 – 240 V ca, 50/60 Hz |
| Consumption | ≤ 25 W |
| Mounting | Wall, bracket or pole mounted |
| Protection rating | IP66 – C5M corrosion protection |
| Operating temperature | −30 °C … +60 °C |
| Relative humidity | 0 – 95 % non-condensing |
| Maximum altitude | 3.000 m |
| Certifications | CE-RED (EN 18031), RCM |
| Dimensions | 400 × 575 × 242 mm |
| Weight | 13.4 kg |
Documentation
PDFDatasheet SEC3000COfficial manufacturer documentInstallation and wiring must be carried out by qualified personnel in accordance with the applicable standards and the electrical design of the system.