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Preparing your HPzenAi experience
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Relay Controllers
On This Page
Relay Controllers
Relay Controllers
Setup, wiring, connectivity, and scheduling guides for HPzenAi 8-channel relay controllers.
7 articles
Product Overview
8-channel relay controller models, connectivity tiers, and key specifications.
Panel Installation
Mounting and power wiring for relay controllers.
RS485 Wiring
Connecting relay controllers to the HPzenAi gateway over an RS485 bus.
Wi-Fi Setup
Connecting the relay controller to Wi-Fi directly or via the HPzenAi gateway.
Scheduling & Automation
Creating timed, sensor-triggered, and manual valve and device schedules.
Firmware Updates
Updating relay controller firmware over Wi-Fi or RS485.
Troubleshooting
Diagnosing and resolving common issues with HPzenAi relay controllers.