Sinotimer Mc101 Manual [upd] May 2026

Sinotimer MC101 is a digital PID temperature controller designed for high-accuracy thermal management in industrial and domestic applications. Device Overview Offers a measurement accuracy of Resolution: Provides up to for thermocouple inputs and for analog inputs. Features a four-digit LED

Pro tip: If you search "MC101 digital timer manual PDF" and see a document with a yellow cover or a red/black timer graphic, that is the correct one. sinotimer mc101 manual

Part 7: Troubleshooting – Fixing MC101 Issues (Without a Manual)

Here are the most common problems reported by Sinotimer MC101 users and the solutions found in the official manual. Sinotimer MC101 is a digital PID temperature controller

Key Specs (from the tiny manual):

1. Ensure the timer is powered (230V input).
2. Set to AUTO.
3. Manually change the clock to 1 minute before a programmed ON time.
4. Watch the LCD – a small "ON" indicator or a lightbulb icon should appear when the relay clicks.

• To change time: Hold SET (3 sec) → Edit digits → Press SET → Choose Sec/Min/Hr → Press SET.
• To change mode: Hold SET (5 sec) → Scroll F-1 to F-10 → Press SET.
• To start a count: Apply trigger (Terminal 3) or press START button.
• To stop: Press STOP/RST.