Repeat steps 1–4 to set up to 18 (or 28) programs ("2 ON", "2 OFF", etc.). Exit: Press Clock to save and return to the main display. 5. Wiring and Installation Guide
The button toggles the timer between three distinct operational states, indicated by a small bar at the bottom of the LCD display:
Mistakes happen. If the device is behaving erratically, the recommends two types of reset. sinotimer tm630s manual
while holding Clock to set the current day, hour, and minute. To switch between 12/24-hour formats , hold the button for several seconds. Manuals.plus Step 2: Set ON/OFF Programs once. "1 ON" appears. to select days (e.g., daily, weekends, or specific days). to set the "ON" time. again. "1 OFF" appears.
For deeper hardware specifications, full circuit layouts, or variant details (like the 12V vs 220V editions), you can look up the dedicated manual pages hosted on ManualsLib or read through digital copies on archived databases like Manuals.Plus Repeat steps 1–4 to set up to 18
Check your wiring layout. Ensure the load wires on Terminals 3 and 4 are firmly tightened and that the input power matches the voltage required by the load.
The internal backup battery is dead, or the main power is disconnected. Wiring and Installation Guide The button toggles the
is a robust, industrial-grade digital programmable timer switch designed for high-load applications up to . It is primarily used for automating electrical equipment such as streetlights, water heaters, and air conditioners, offering 1-second interval precision. 1. Key Technical Specifications
The Sinotimer TM630S is one of the most popular DIN-rail mounted digital time switches on the market, widely used for industrial control, street lighting, advertising signage, agricultural irrigation, and home automation. Despite its simple interface, the 16+2 keypad can be intimidating without proper guidance.
The device may have no power input, or the internal backup battery is entirely depleted. Connect the main power terminals (1 and 2) to reactivate it.