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Guide Category

Energy Meters

Setup and monitoring guides for HPzenAi single and three-phase energy meters.

Guides

  • Product Overview — IoT-enabled split-core CT energy meters for single-phase and three-phase power monitoring via the HPzenAi gateway.
  • Installation & Wiring Guide — DIN rail mounting, CT installation, RS485 wiring, and commissioning of HPzenAi energy meters.
  • RS485 Wiring — Connecting HPzenAi energy meters to the HPzenAi gateway over an RS485 Modbus RTU bus.
  • Wi-Fi Setup via Gateway — How HPzenAi energy meters connect to the cloud through the HPzenAi gateway's Wi-Fi link.
  • Troubleshooting — Diagnosing and resolving common HPzenAi energy meter issues — zero readings, CT errors, RS485 faults, and app connectivity.