Appendix E: Installing a Neurio Energy Meter Neurio Energy Meter OverviewWireless Communication to the Backup GatewayWired Communication to the Backup GatewayMeter Voltage TapsVoltage Tap and Current Transformer ConnectionsMeter Placement and CT Wire LengthsCurrent Transformer PlacementCurrent Transformer OrientationCurrent Transformer CapacityMetering Split-phase Solar with a Single CTInstalling the MeterNeurio W2 Meter Installation Troubleshooting