Sinotimer Tm-630s Manual Jun 2026

| Mode | Display Symbol | Meaning | Typical Use | | :--- | :--- | :--- | :--- | | | Single block | Timer cycles once at set time | Delayed start | | Mode 2 | Recurring arrow | Continuous cycles (ON for X min, OFF for Y min) | Hydroponic pumps | | Mode 3 | 24H + cycle | 24-hour cycle with specific ON/OFF times | Street lights | | Mode 4-17 | Weekday sequences | Different programs for different days | Office lights (M-F, Sa-Su separate) |

Press the Manual button to cycle through ON (permanently on), AUTO (timer active), or OFF (permanently off). Helpful Resources sinotimer tm-630s manual

The is a digital programmable timer switch designed for automated control of electrical appliances, notable for its high 30A load capacity and precise 1-second interval setting. 1. Technical Specifications | Mode | Display Symbol | Meaning |