Guide Category

Level Sensors

Setup, wiring, and monitoring guides for HPzenAi pressure level sensors.

Guides

• Product Overview — Pressure-type submersible level sensors for tanks, sumps, and borewells — models, specifications, and use cases.
• Sensor Installation — Mechanical mounting, cable routing, submersion installation, and commissioning of HPzenAi LS-PRE pressure level sensors.
• RS485 Wiring — Connecting HPzenAi LS-PRE level sensors to the gateway over an RS485 bus — cable selection, terminal wiring, multi-sensor daisy-chain, and termination.
• Wi-Fi Setup via Gateway — How level sensors connect to the HPzenAi cloud through the gateway's Wi-Fi link, and how to link the sensor in the app.
• Configuring Alerts — Setting overflow, dry-run, and custom threshold alerts for HPzenAi level sensors, and linking alerts to automated pump control.
• Troubleshooting — Diagnosing and resolving common issues with HPzenAi LS-PRE level sensors — readings, connectivity, wiring, and installation.