MC701 LCD Display Thermostat Heating Temperature Controller User Manual

1. Ọja Ipariview

The SINOTIMER MC701 is a versatile digital PID temperature controller designed for precise heating and cooling applications. It features an LCD display, supports various input types including PT100 and K-type thermocouples, and provides SSR/Relay output with alarm functions. This manual provides essential information for the safe and effective operation of your MC701 controller.

olusin 1.1: Iwaju view of the MC701 controller showing the PV and SV displays, and control buttons.

olusin 1.2: Angled view of the MC701 controller, highlighting the model number (MC701-611) and default input type (K).

2. Key Awọn ẹya ara ẹrọ

• High-precision digital PID temperature control.
• Dual LCD display for Process Value (PV) and Set Value (SV).
• Supports multiple input types: K-type thermocouple, PT100 RTD.
• SSR (Solid State Relay) and Relay output options.
• Configurable heating and cooling control modes.
• Integrated alarm functions (ALM1, ALM2).
• Temperature unit selection: Celsius (°C) or Fahrenheit (°F).

3. Alaye Aabo

Jọ̀wọ́ ka gbogbo ìlànà ààbò kí o sì lóye wọn kí o tó fi sori ẹrọ àti ṣiṣẹ́. Àìtẹ̀lé àwọn ìlànà wọ̀nyí lè yọrí sí ìkọlù iná mànàmáná, iná, tàbí ìpalára ńlá.

• Rii daju pe ipese agbara voltage matches the controller's specifications (100-240V AC).
• Gbogbo onirin yẹ ki o ṣe nipasẹ onisẹ ina mọnamọna to peye.
• Ge asopọ agbara kuro ṣaaju ṣiṣe eyikeyi asopọ waya tabi ṣiṣe itọju.
• Do not operate the controller in environments with excessive moisture, dust, or corrosive gases.
• Rii daju pe fentilesonu to dara lati ṣe idiwọ igbona.
• This device is not intended for life-support systems or applications where malfunction could lead to severe injury or property damage.

4. Eto ati fifi sori

Proper installation is crucial for the accurate and reliable operation of the MC701 controller.

4.1 Iṣagbesori

The MC701 is designed for panel mounting. Ensure adequate space for ventilation and wiring connections.

Figure 4.1: MC701 controller shown with its included mounting clips for panel installation.

4.2 Awọn isopọ onirin

Refer to the wiring diagram on the side of the unit and the instructions below for correct connections. Use appropriate gauge wires for all connections.

Figure 4.2: Detailed wiring diagram on the side of the MC701 unit, showing connections for power, sensor input, SSR, and relay outputs.

• Power Supply (85-265VAC): Connect to terminals 8 and 9.
• SSR Output (OUT): Connect to terminals 10 (+) and 11 (-).
• Relay Output (RELAY): Connect to terminals 13 (NO - Normally Open) and 14 (NC - Normally Closed). Terminal 12 is the common (COM).
• RTD Input (PT100): Connect to terminals 4 (A), 5 (B), and 6 (B).
• Thermocouple Input (TC): Connect to terminals 5 (+) and 6 (-).
• Alarm Outputs (AL1, AL2): Connect to terminals 1, 2, and 3.

5. Awọn ilana Iṣiṣẹ

5.1 Ifihan Loriview

The MC701 features a dual display:

• PV (Process Value): Displays the current measured temperature.
• SV (Set Value): Displays the desired target temperature.

Awọn imọlẹ atọka:

• OUT: Indicates output status (heating/cooling).
• AT: Auto-tuning indicator.
• ALM1, ALM2: Alarm indicators.

5.2 bọtini Awọn iṣẹ

• SET: Enters parameter setting mode or confirms a setting.
• < (R/S): Shifts cursor during setting, or resets alarm.
• V (Down Arrow): Decreases value during setting.
• ^ (Up Arrow): Increases value during setting.

5.3 Ṣíṣeto Iwọn otutu Àfojúsùn (SV)

1. Tẹ awọn SET bọ́tìnì kan lẹ́ẹ̀kan. Ìfihàn SV yóò bẹ̀rẹ̀ sí í tànmọ́lẹ̀.
2. Lo awọn ^ ati V awọn bọtini lati ṣatunṣe iwọn otutu ti o fẹ.
3. Lo awọn < button to shift the cursor for faster adjustment.
4. Tẹ SET again to confirm the new SV and exit the setting mode.

5.4 To ti ni ilọsiwaju paramita Eto

To access advanced parameters (e.g., PID parameters, alarm settings, input type, temperature unit), press and hold the SET button for several seconds until the first parameter code appears on the PV display.

• Lo ^ ati V to navigate through parameters.
• Tẹ SET si view or edit a parameter's value.
• Ṣatunṣe iye nipa lilo ^, V, ati <.
• Tẹ SET to save the value and return to the parameter list.
• To exit advanced settings, press and hold SET again, or wait for a timeout.

6. Itọju

Regular maintenance ensures the longevity and optimal performance of your MC701 controller.

• Cleaning: Wipe the display and casinpẹ̀lú aṣọ rírọ̀ tí ó gbẹ. Má ṣe lo àwọn ohun ìfọṣọ tàbí àwọn ohun èlò ìfọṣọ.
• Ventilation: Ensure the ventilation slots on the sides of the unit are not obstructed to prevent overheating.
• Connections: Periodically check all wiring connections for tightness and signs of wear or corrosion.
• Storage: If storing the unit, keep it in a dry, dust-free environment within its specified operating temperature range.

7. Laasigbotitusita

8. Awọn pato

olusin 8.1: Apa view of the MC701 controller displaying its detailed specification label.

9. Atilẹyin ọja ati Support

For technical support or warranty inquiries, please contact SINOTIMER customer service through the retailer or the official SINOTIMER website. Please have your product model number (MC701) and purchase details ready.

This product is manufactured by SINOTIMER.