Sinotimer Tm-630s Manual | Official

Sinotimer TM-630S is a versatile, 7-day digital programmable timer switch capable of handling high-power loads up to 30A. Unlike basic models, the "S" series features a 1-second minimum interval

, making it ideal for precise industrial or household applications. Key Technical Specifications Power Supply Options: 200–250VAC (50/60Hz) or 12VDC models available. Load Capacity: 30A (Resistive). Timing Range: 1 second to 168 hours. Up to 28 ON/OFF daily/weekly settings. Memory Backup: sinotimer tm-630s manual

Built-in rechargeable battery keeps settings for up to 90 days during power outages. Panel or wall-mounted. Setup & Programming Guide 1. Unlock the Device The screen often auto-locks to prevent accidental changes. Sinotimer TM-630S is a versatile, 7-day digital programmable

to unlock the panel. A small "a" or lock icon will disappear from the display. 2. Setting the Current Time button while pressing the following: To set the current day of the week. To set the current hour. To set the current minute. To set the current second. 3. Setting ON/OFF Programs button. The screen will show "1 ON". Step 3: Setting the Programs (On/Off Times)

to select which days the program should run (e.g., all week, weekdays only, or specific days). to set the exact time you want the device to turn ON. again to show "1 OFF".

Repeat the same steps (Days, Hours, Minutes, Seconds) to set the OFF time. to save and exit. 4. Operating Modes button to cycle through: Permanently ON. Permanently OFF. Executes your saved programs. Wiring Overview Pins 1 & 2: Power supply input. Pins 3 & 4: Load output (switch side). For further details, you can consult the official Sinotimer Support or download a digital copy via for your power source (12V vs 220V)? sinotimer-tm-630a-operating-manual.pdf - pic-control

Step 3: Setting the Programs (On/Off Times)

1. Press the TIMER button once. The screen will display 1 ON (Program 1 On).
2. Press the WEEK button (if available) to select the days you want this program to run (e.g., Mon-Fri, Sat-Sun, or specific days). Note: If there is no Week button, it applies to every day.
3. Press the HOUR and MINUTE buttons to set the time you want the device to turn ON.
4. Press the TIMER button again. The screen will display 1 OFF (Program 1 Off).
5. Press the HOUR and MINUTE buttons to set the time you want the device to turn OFF.
6. Repeat this process for additional programs (Program 2, 3, etc.) if needed.
7. When finished, press the CLOCK button to return to the current time display.

Quick reference — common button sequences

• Set clock: Mode/Menu → Day → Hour → Minute → Save
• Add program: P → set ON time → Day → P → set OFF time → Day → Next P
• Delete program: go to program, set ON = OFF (same time) or use Reset for all.
• Reset all: Press Reset (use pin) 3–5s.

⚙️ Quick Setup Basics (If You Can’t Wait)

• Set the current time – Hold the “CLOCK” button, then press “HOUR”, “MIN”, and “WEEK” as needed.
• Program on/off times – Press “PROG” to enter setting mode. Use “HOUR”, “MIN”, “WEEK” to set up to 16 different on/off events.
• Activate program – Press “MANUAL” to cycle between: AUTO (runs programs), ON (always on), OFF (always off).
• Reset the unit – Look for a small “R” or “RESET” button (use a toothpick) if the display freezes.

Setting the current time

1. Press and hold Mode/Menu until clock-setting mode appears.
2. Use Day/Week to choose day (Mon–Sun).
3. Set Hour, then Minute.
4. Confirm/save (Mode/Menu or wait ~10s).

Overview

The Sinotimer TM-630S is a digital programmable time switch (DIN-rail or panel mount) used to control loads on a schedule (lighting, HVAC, pumps, signage, etc.). It typically offers multiple on/off programs, manual override, holiday/weekday scheduling, and battery-backed real-time clock.