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SolaX XHub energy manager for PV, storage, EV chargers and heat pumps
The XHub is the brain of the system: it puts PV production, the battery, the EV charger, the heat pump and the household loads under a single controller that decides who gets power and in which order.
SolaX's forecasting algorithms estimate generation and consumption and move high-power loads to where they pay off; ahead of a storm or a grid outage the system can pre-charge the battery. It mounts on a DIN rail and talks to the rest of the system over RS485, Wi-Fi, Bluetooth and Ethernet, with 4 digital inputs and 4 digital outputs for load control.
Key strengths
Technical specifications
| Feature | Value |
|---|---|
| Product code | XHub |
| Manufacturer | SolaX |
| Power supply | 100~240 V, 50/60 Hz (single-phase 1P2W and three-phase 3P4W) |
| Power consumption | 5 W typical, 8 W peak |
| Communication | LAN and Ethernet 10/100 Mbps, Wi-Fi 802.11 b/g/n, Bluetooth BLE 5.1, 2 x RS485 |
| Input | 4 digital inputs and 2 analogue inputs |
| Output | 4 digital outputs |
| Measurable current | Up to 80 A direct, above 80 A with an external CT |
| Accuracy class | Energy accuracy ±1 % |
| Compatibility | SolaX Cloud app and portal |
| Mounting | DIN rail |
| Protection rating | IP20 |
| Operating temperature | -20 ~ 60 °C |
| Operating humidity | 5 ~ 95 % non-condensing |
| Maximum altitude | 3000 m |
| Dimensions (W x D x H) | 126 x 100 x 65 mm |
| Weight | 600 g |
| Certifications | CE, RCM, PSTI |
Documentation
PDFDatasheetTechnical data of the product — XHubMeasuring above 80 A requires SolaX current transformers, sold separately.