MeterHub
The MeterHub™ simplifies communication across larger Morningstar systems by connecting multiple devices to a single MeterBus™ network. Designed for multi-controller installations, it enables centralized monitoring, shared system data, and reliable communication while protecting the network through electrical isolation.
- Connect up to 15 compatible Morningstar devices on a single MeterBus™ network.
- Centralized system monitoring by combining data from multiple controllers for display on a single compatible meter or Relay Driver™.
- Electrical isolation helps protect the communication network from grounding-related issues.
- Flexible installation with support for wall or DIN rail mounting.
- Status LEDs provide quick visual confirmation of network connections.
- Compatible with TriStar MPPT 600V™, TriStar MPPT™, ProStar MPPT™, SunSaver MPPT™, TriStar™, TriStar Meter 2™, TriStar Remote Meter 2™, and Relay Driver™.
Specifications & Certifications
| Model | HUB-1 |
|---|---|
| Minimum Isolation (Ports 1-4) | 500V |
| Self Consumption | 8mA |
| Operating Temperature Range | -40 C to +60C |
| Warranty | 5 Years |
| CE and RoHS | Yes |
| ETL Recognized (UL1741) | Yes |
| Manufactured in a Certified ISO 9001 Facility | Yes |
Key Features
The MeterHub allows up to 15 Morningstar products on a single MeterBus network. The product electrically isolates devices that supply power to the network, preventing damage to the network in the event of grounding problems.




