Xy-w58cdt9-av7 Manual Jun 2026

A: No. The control board runs on low voltage DC (max 32V). However, the relay contacts can switch 220V AC. Do not connect 220V to the VCC or GND terminals.

The "AV7" version offers several key advantages over older models like the AV6 or JRY-W5DFHD series: XY-W58CDT9-AV7 Control Board for TFT LCD Displays xy-w58cdt9-av7 manual

Here is an interesting look at the "secret life" of this board and its elusive manual. The Mystery of the "Ghost" Manual Do not connect 220V to the VCC or GND terminals

The may be difficult to locate in printed form, but the device itself is intuitive once you understand its 9 core modes and straightforward button logic. By following this guide, you can confidently wire, program, and troubleshoot your timer relay for any automation project—from hydroponic systems to garage door delays. By following this guide, you can confidently wire,