TIDUF72 August 2024
Top View of TIDA-010944 Design With Components Highlighted shows the TIDA-010944 photo with all functions on the top layer of the PCB; the bottom layer of the PCB has no components.
The Phase A voltage is applied to J2, whereas terminal blocks J1 and J14 are used to connect the shunts for Phase B and A respectively.
Terminal blocks J2 has two positions: position 1 connects to Phase A voltage, whereas position 2 connects either to Neutral (single-phase star with 1P2W) or Phase B voltage (split-phase delta with 2 line voltages of 180° apart or 2P2W).