Sinotimer — Tm630s Manual
If you want, provide the exact supply-voltage variant printed on your unit (e.g., TM630S 12VDC or TM630S 230VAC) and I’ll give wiring steps and a sample program configuration.
Connect your device (light, motor, etc.) to terminals 3 and 4 (marked as "Switch" or "Output").
You must set the current time and day before programming any schedules.
Mr. Alvarez hummed as he tested the power. The display flickered awake: bright green digits and a reassuring beep. He followed the manual’s instruction—hold RESET for five seconds while power cycled—and the timer returned to factory defaults with a polite blink. The TM630S had been given a new life.
The incoming live feed for the second load. sinotimer tm630s manual
Disconnects when programmed (rarely used for basic timing). Terminals 6, 7, and 8 (Channel 2 / Output 2):
Hold down the Clock button (circle icon) and repeatedly press the D+ button until the correct day of the week appears at the top of the screen.
You can repeat these steps for programs 2 through 28. 💡 Advanced Features The TM630S offers more than just basic timing:
The appliance is currently off, and the timer remains in automatic mode, waiting to turn the device on at the next scheduled "ON" event. Troubleshooting and FAQ The screen is blank. How do I turn it on? If you want, provide the exact supply-voltage variant
Ensure the unit is in "AUTO" mode, not "ON" or "OFF". Locked Screen: Press C/R 4 times to unlock the keys.
is known for its high-accuracy CMOS chip and large LCD display, which provides real-time, easy-to-read programming. Sinotimer TM630S
Press H+ and M+ to set the time you want the device to turn on.
Repeat steps 1–6 for additional programs ( 2 ON / 2 OFF , up to 28 ON / 28 OFF ). Press the button to exit and save. 4. Setting Countdown Mode He followed the manual’s instruction—hold RESET for five
The internal backup battery is dead, or the main power is disconnected.
While holding the button, press M+ to adjust the current minutes.
If you want the timer to power a single appliance (like a water heater) using Channel 1:
The switch is currently ON via manual instruction, but it will automatically turn OFF when the next scheduled "OFF" program time arrives.
Available in 12V DC, 24V DC, 110V AC, or 220V AC (Verify your specific model's rating before wiring). Maximum Load Capacity: 30A resistive load.