Sinotimer Mc101 Manual -

The MC101 belongs to Sinotimer’s family of digital instruments, utilizing advanced microcontroller intelligence to hold system variances down to microscopic tolerances.

Installing your MC101 correctly is the first step to stable operation. The process involves two main parts: physical wiring and programming.

Proper wiring is critical to prevent damage to the unit. The terminal mapping is typically located on the side of the housing. Description Power Input AC 100-240V (Live/Neutral) 3-4-5 Alarm Output ALM1 Relay Contact 6-7-8 Control Output SSR Voltage Output (6+, 7-) 9-10-11 Sensor Input Thermocouple (+/-) or Pt100 (3-wire) Wiring Instructions: Power: Connect AC Power to Terminals 1 and 2.

: CE and RoHS certified with stable performance since 2002 [1, 2].

: Available with relay output (3A resistive load) or voltage pulse output (12V) for external solid-state relays (SSR). Wiring Instructions sinotimer mc101 manual

(Proportional-Integral-Derivative), ONOF (On/Off hysteresis control) unit Temperature Scale C (Celsius), F (Fahrenheit) AL1 Alarm 1 Value Sets the threshold temperature for the alarm trigger P Proportional Band

Always disconnect power before wiring the device. Check the diagram printed on your specific unit, as terminal layouts can vary.

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Thermocouple (K, J, etc.): Connect the positive wire to Terminal 9 and the negative wire to Terminal 10. The MC101 belongs to Sinotimer’s family of digital

Before powering on, ensure your connections match the diagram on the side of your specific unit. Terminals for AC power (usually 1 & 2). Sensor: Input terminals for your thermocouple or RTD.

The Sinotimer MC101/CN101 series is a "set-and-forget" workhorse. It is perfect for users who want a for energy saving and automation without the security risks or connectivity issues of IoT devices.

Connect the positive wire to Terminal 10 and the negative wire to Terminal 11 . Leave Terminal 9 empty.

For more advanced settings, you will need to enter the parameter menu. Proper wiring is critical to prevent damage to the unit

Swap the thermocouple input wires (Pin 9 and 10).

The top red display shows the current measured temperature.

Wait until the AT light turns off. The controller has now adjusted its parameters. 6. Frequently Asked Questions (FAQ) What to do if the temperature displays EEEE or oPE ?

Note: To exit the setup menu at any time, hold the button down again for 3 seconds, or wait 30 seconds for the device to automatically time out. 6. Utilizing the Auto-Tuning Feature