Morningstar MeterHub™ Solar Controller Communications Hub

Morningstar’s MeterHub (HUB-1) allows multiple Morningstar products to communicate over a Meterbus network to provide improved data monitoring, additional capabilities and lower system cost.

  • Enables multiple controllers to share a single TriStar meter and display both single controller data (TriStar #1, TriStar #2…) as well as aggregated data for the entire system.
  • Enables multiple controllers to share a single Relay Driver and fully utilize all 4 channels of the Relay Driver for different functions (alarms, load disconnects, generator starts) from multiple products.

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.  Five status LED’s indicate the proper network connection to each port.  The MeterHub is suitable for either wall or DIN rail mounting and is compatible with:

  • TriStar MPPT 600V Controller
  • TriStar MPPT Controller
  • ProStar MPPT Controller
  • SunSaver MPPT Controller
  • TriStar Controller
  • TriStar Meter 2
  • TriStar Remote Meter 2
  • Relay Driver



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Brand Morningstar
Shipping Weight 0.1900kg
Shipping Width 0.135m
Shipping Height 0.108m
Shipping Length 0.037m
Shipping Cubic 0.000539000m3
Unit Of Measure ea

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