The CT Hub is the main component of the Smappee Infinity monitoring system. You can connect up to 4 Current Transformers (CTs) or Rogowski coils to a CT Hub to measure different currents up to 4,000 A. This allows for accurate submetering of (a group of) appliances. Daisy chain several CT Hubs to measure different installations up to a distance of 100 meters (109 yards).

Features

• Daisy chain up to 7 CT Hubs up to a distance of 100 meters (109 yards)
• Connect CTs and Rogowski coils to the CT Hubs
• Connected CTs measure currents up to 4,000 A

Dimensions:

• 70 × 31 × 23 mm (2.75 x 1.22 x 0.90 inches)

Connectivity:

• Smappee Bus A
• 4 inputs for Smappee split core CTs (50 A, 100 A, 200 A, 400 A) and Rogowski coils (400A and 1,000A)

Technical

Download Specification