The device is designed for panel or 35mm DIN rail mounting. sinotimer-tm-630a-operating-manual.pdf - pic-control

You must hold down the clock icon button while making these adjustments: Current Day until the correct day appears (e.g., Mon, Tue). Current Hour Current Minute Current Second 12/24 Hour Toggle : Press and hold the button on its own for 5 seconds to switch formats. 📅 3. Programming ON/OFF Schedules

Connect the device you want to control (light, pump, motor) to the Output terminals (usually marked 3 and 4).

I can provide a tailored to your exact schedule!

Program neon lights or lamps to cycle while you're away to simulate presence.