There are six Tigo TS4-D Junction Boxes, one connected to the underside of each of the Solar Panels. They are connected to the Inverter by 3 pairs of 6mm2 cables, ~30 metres long buried under the lawn.

The TS4-D is designed to integrate with other Tigo devices for: Safety (TS4-S), Fire Safety (TS4-F), Optimisation (TS4-O), Long Strings (TS4-L) and Monitoring (TS4-M). “D” is for “Diodes.”

The Junction Boxes are components of the Energy System. They are physically located in the frame on the lawn.

Make: Tigo
Model: TS4-D
Serial number: TBA

TS4-D Specifications
TS4 Devices Brochure

Output Power: 0-375W
Maximum System Voltage: 1500V
Maximum Series Fuse Rating: 15A

TBA

Energy System Startup & Shutdown

2017-09-01

Solar Panels Log

The Junction Boxes are a component of the Energy System.

Solar Panels, Inverter