Press the button to exit the programming mode and return to the main screen. Deleting or Clearing a Program If you make a mistake or want to disable a specific cycle:
The back or bottom of the TM630S features four clearly marked screw terminals:
Digital timers use a crystal oscillator. The TM630S has an accuracy of ±1 second per day. If it is losing minutes per week, the internal crystal is failing, or the unit is exposed to extreme temperatures outside of -10°C to 55°C. sinotimer tm630s manual
The internal battery may be depleted. Connect to power for at least 5 minutes to wake it up. Buttons Unresponsive: Ensure you have pressed 4 times to unlock the keypad. Timer Not Activating: Double-check that the mode is set to and not "OFF". wiring diagram
Sinotimer TM630S is a heavy-duty, 7-day digital programmable timer switch designed for both residential and industrial automation. It is characterized by its high-accuracy CMOS chip, 30A load capacity, and 1-second minimum interval timing. Alibaba.com Technical Specifications Power Supply Press the button to exit the programming mode
The is a professional-grade digital programmable timer switch designed to automate electrical loads of up to 30 Amperes . It is widely used for industrial and home automation, such as controlling school bells, streetlights, neon signs, and agricultural equipment.
Press the button to cycle through these three modes. When you return to AUTO , the timer will resume following its schedule at the correct point in time. If it is losing minutes per week, the
: Hold Clock and press H+ (Hours) and M+ (Minutes) to match your current local time.
is a versatile, 7-day digital programmable timer switch designed to automate electrical devices . Often used for controlling street lights, neon signs, production equipment, or water heaters, this DIN-rail mounted device ensures energy efficiency and precise scheduling. This comprehensive guide serves as a manual for the Sinotimer TM630S