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The GoodWe EzLogger3000C data logger acquires, converts and forwards plant data for C&I PV sites. It supports GoodWe SEMS and third-party platforms, multiple protocols, and flexible LAN/RS485 connectivity with Wi-Fi for local maintenance.
Two LAN ports and four RS485 COM ports simplify wiring and expansion.
Digital/analog inputs, PT100/1000 sensors, Modbus-TCP/RTU and IEC 60870-5-104 keep the GoodWe EzLogger3000C data logger compatible across vendors.
ETSI EN 303 645 cybersecurity compliance, embedded web UI and Wi-Fi local maintenance.
| Max. number of connected devices | 100 |
|---|---|
| Power adapter (AC input) | 100 ~ 240 V, 50 / 60 Hz |
| DC output (adapter) | 24 V |
| DC power supply | 24 V |
| Power consumption | < 15 W |
| LAN | 2 |
| RS485 | COM × 4 |
| Wi-Fi (local maintenance) | 802.11 b/g/n, 2.412–2.484 GHz |
| 4G | Optional |
| Digital / Analog I/O | DI × 4, DO × 2, AI × 4 |
| PT100 / PT1000 | PT100 × 1, PT1000 × 1 |
| DC output power | 12 V, 100 mA |
| Protocols – Ethernet | Modbus-TCP, IEC 60870-5-104 |
| Protocols – RS485 | Modbus-RTU |
| User interface | LED × 4; embedded web |
| USB | USB 2.0 × 1 |
| Dimensions (W × H × D) | 255 × 47.5 × 173 mm (10.04 × 1.87 × 6.81 in) |
| Weight | 0.8 kg (1.76 lb) |
| Installation | Wall, DIN rail or tabletop |
| Operating temperature range | -30 ~ +60 °C |
| Storage temperature range | -40 ~ +70 °C |
| Relative humidity | 5 – 95% |
| Max. operating altitude | 5000 m |
| Ingress protection rating | IP20 |
Designed for C&I PV plants with SEMS and third-party cloud support.
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