The incoming live feed for the second load.
The relay opens immediately. Your appliance turns off and stays off, ignoring all programs.
To set an automated schedule, follow these steps after unlocking the device:
Release the button. The current time is now locked in. 5. How to Program Schedules (On/Off Timers) sinotimer tm630s manual
: Hold the Clock button and press D+ until the correct day of the week is displayed.
Warning from the manual: If you leave the switch in "On" or "Off," your timer will not run. Always verify the LCD shows "Auto."
Unlock the keypad (press 4 times if the lock icon is visible). The incoming live feed for the second load
30A Resistive (ideal for heating elements), 16A Inductive (ideal for motors and pumps) Power Consumption: < 4.5 VA Programs: 16 ON / 16 OFF events per day Minimum Interval: 1 minute
Built-in CR2032 or rechargeable battery (preserves settings for 60–90 days during power failure).
: Press the Clock button to save and exit to the main screen. 18;write_to_target_document7;default0;8a4;18;write_to_target_document1a;_EZTsacnqGMPJkPIPssqmyQk_20;2a; 3. Manual Overrides 0;16; To set an automated schedule, follow these steps
The TM630S features a straightforward terminal block at the top and bottom. Always turn off the main power supply before attempting any wiring. Terminal Definitions
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.
Years later, the tileworks became a modest cooperative. The TM630S sat in its place, a quiet sentinel. Every so often, a young apprentice would flip open the manual and, seeing the handwritten notes, would smile as if discovering a private map. Mr. Alvarez would watch from his bench, content. Machines, he believed, were repositories of labor and memory, and manuals were their stories written in technical prose.
